TY - JOUR T1 - Development of environmentally superior treatment system to replace anaerobic swine lagoons in the USA. AN - 68202592; 16919936 AB - A full-scale treatment system for swine manure was developed to eliminate discharge to surface and ground waters and contamination of soil and groundwater by nutrients and heavy metals, along with related release of ammonia, odor, and pathogens. The system greatly increased the efficiency of liquid-solid separation by polymer injection to increase solids flocculation. Nitrogen management to reduce ammonia emissions was accomplished by passing the liquid through a module where bacteria transformed ammonia into harmless nitrogen gas. Subsequent alkaline treatment of the wastewater in a phosphorus module precipitated phosphorus and killed pathogens. Treated wastewater was recycled to clean swine houses and for crop irrigation. The system was tested during one year in a 4400-head finishing farm as part of the Agreement between the Attorney General of North Carolina and swine producers Smithfield Foods, Premium Standard Farms and Frontline Farmers to replace traditional waste treatment anaerobic lagoons with environmentally superior technology. The on-farm system removed 97.6% of the suspended solids, 99.7% of BOD, 98.5% of TKN, 98.7% of soluble ammonia (NH(4)(+)-N), 95.0% of total P, 98.7% of copper and 99.0% of zinc. It also removed 97.9% of odor compounds in the liquid and reduced pathogen indicators to non-detectable levels. Based on performance obtained, it was determined that the treatment system met the Agreement's technical performance standards that define an environmentally superior technology. These findings overall showed that cleaner alternative technologies are technically and operationally feasible and that they can have significant positive impacts on the environment and the livestock industry. JF - Bioresource technology AU - Vanotti, Matias B AU - Szogi, Ariel A AU - Hunt, Patrick G AU - Millner, Patricia D AU - Humenik, Frank J AD - United States Department of Agriculture, ARS, Coastal Plains Research Center, Florence, SC 29501, USA. vanotti@florence.ars.usda.gov Y1 - 2007/12// PY - 2007 DA - December 2007 SP - 3184 EP - 3194 VL - 98 IS - 17 SN - 0960-8524, 0960-8524 KW - Manure KW - 0 KW - Water Pollutants KW - Water KW - 059QF0KO0R KW - Index Medicus KW - United States KW - Agriculture KW - Animals KW - Bioreactors KW - Water -- chemistry KW - Seasons KW - Temperature KW - Anaerobiosis KW - Water -- standards KW - Conservation of Natural Resources KW - Swine KW - Waste Disposal, Fluid -- instrumentation KW - Waste Disposal, Fluid -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68202592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioresource+technology&rft.atitle=Development+of+environmentally+superior+treatment+system+to+replace+anaerobic+swine+lagoons+in+the+USA.&rft.au=Vanotti%2C+Matias+B%3BSzogi%2C+Ariel+A%3BHunt%2C+Patrick+G%3BMillner%2C+Patricia+D%3BHumenik%2C+Frank+J&rft.aulast=Vanotti&rft.aufirst=Matias&rft.date=2007-12-01&rft.volume=98&rft.issue=17&rft.spage=3184&rft.isbn=&rft.btitle=&rft.title=Bioresource+technology&rft.issn=09608524&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-20 N1 - Date created - 2007-08-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CPAPER T1 - Characterization of PICM-19 Porcine Liver Stem Cell Line for Use in In Vitro Toxicological Assays T2 - 47th Annual Meeting of the American Society for Cell Biology (ASCB 2007) AN - 39649233; 4740991 JF - 47th Annual Meeting of the American Society for Cell Biology (ASCB 2007) AU - Willard, R R AU - Meekin, J H AU - Talbot, N C AU - Shappell, N W AU - Caperna, T J Y1 - 2007/12/01/ PY - 2007 DA - 2007 Dec 01 KW - Stem cells KW - Liver KW - Hepatocytes KW - Toxicity KW - Animal physiology KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39649233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=47th+Annual+Meeting+of+the+American+Society+for+Cell+Biology+%28ASCB+2007%29&rft.atitle=Characterization+of+PICM-19+Porcine+Liver+Stem+Cell+Line+for+Use+in+In+Vitro+Toxicological+Assays&rft.au=Willard%2C+R+R%3BMeekin%2C+J+H%3BTalbot%2C+N+C%3BShappell%2C+N+W%3BCaperna%2C+T+J&rft.aulast=Willard&rft.aufirst=R&rft.date=2007-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=47th+Annual+Meeting+of+the+American+Society+for+Cell+Biology+%28ASCB+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ascb.org/meetings/index.cfm?ID=103 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Enhanced UV Inactivation of Adenoviruses under Polychromatic UV Lamps AN - 20844140; 7928251 AB - Adenovirus is recognized as the most UV-resistant waterborne pathogen of concern to public health microbiologists. The U.S. EPA has stipulated that a UV fluence (dose) of 186 mJ cm super(-2) is required for 4-log inactivation credit in water treatment. However, all adenovirus inactivation data to date published in the peer-reviewed literature have been based on UV disinfection experiments using UV irradiation at 253.7 nm produced from a conventional low-pressure UV source. The work reported here presents inactivation data for adenovirus based on polychromatic UV sources and details the significant enhancement in inactivation achieved using these polychromatic sources. When full-spectrum, medium-pressure UV lamps were used, 4-log inactivation of adenovirus type 40 is achieved at a UV fluence of less than 60 mJ cm super(-2) and a surface discharge pulsed UV source required a UV fluence of less than 40 mJ cm super(-2). The action spectrum for adenovirus type 2 was also developed and partially explains the improved inactivation based on enhancements at wavelengths below 230 nm. Implications for water treatment, public health, and the future of UV regulations for virus disinfection are discussed. JF - Applied and Environmental Microbiology AU - Linden, Karl G AU - Thurston, Jeanette AU - Schaefer, Raymond AU - Malley, James PJr AD - Department of Civil and Environmental Engineering, Duke University, Durham, North Carolina. United States Department of Agriculture, Agriculture Research Service, Lincoln, Nebraska. Phoenix Science and Technology, Chelmsford, Massachusetts. Department of Civil and Environmental Engineering, University of New Hampshire, Durham, New Hampshire Y1 - 2007/12/01/ PY - 2007 DA - 2007 Dec 01 SP - 7571 EP - 7574 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 23 SN - 0099-2240, 0099-2240 KW - Pollution Abstracts; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - inactivation KW - Disinfection KW - Adenovirus KW - Pathogens KW - Public health KW - EPA KW - USA KW - U.V. radiation KW - Water treatment KW - Ultraviolet radiation KW - disinfection KW - microbiologists KW - Wavelength KW - A 01340:Antibiotics & Antimicrobials KW - P 2000:FRESHWATER POLLUTION KW - V 22400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20844140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Enhanced+UV+Inactivation+of+Adenoviruses+under+Polychromatic+UV+Lamps&rft.au=Linden%2C+Karl+G%3BThurston%2C+Jeanette%3BSchaefer%2C+Raymond%3BMalley%2C+James+PJr&rft.aulast=Linden&rft.aufirst=Karl&rft.date=2007-12-01&rft.volume=73&rft.issue=23&rft.spage=7571&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Disinfection; U.V. radiation; Water treatment; Wavelength; Pathogens; Public health; inactivation; EPA; disinfection; Ultraviolet radiation; microbiologists; Adenovirus; USA ER - TY - JOUR T1 - Phytoplasma diseases and insect vectors in potatoes of the Pacific northwest of the United States AN - 20728255; 7768680 AB - Potato growers in the Columbia Basin of Washington and Oregon experienced an outbreak of the potato purple top disease in the 2002 growing season. This outbreak caused significant yield losses and reduced tuber quality. The disease was also observed during ensuing years, especially in potato fields not treated with insecticides. Using polymerase chain reaction, it was determined that the beet leafhopper-transmitted virescence agent (BLTVA) phytoplasma was the causal agent of the disease and that Circulifer tenellus was the major vector of the phytoplasma in this important potato growing region of the United States. JF - Bulletin of Insectology AU - Munyaneza, JE AU - Crosslin, JM AU - Lee, I-M AD - USDA-ARS, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, WA 98951, USA, munyaneza@yarl.ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 181 EP - 182 VL - 60 IS - 2 SN - 1721-8861, 1721-8861 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; ASFA Marine Biotechnology Abstracts; Entomology Abstracts KW - Insecticides KW - Solanum tuberosum KW - Phytoplasma KW - Tubers KW - Vectors KW - Polymerase chain reaction KW - Basins KW - Circulifer tenellus KW - Pest outbreaks KW - A 01360:Plant Diseases KW - Q4 27700:Molecular Techniques KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20728255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Insectology&rft.atitle=Phytoplasma+diseases+and+insect+vectors+in+potatoes+of+the+Pacific+northwest+of+the+United+States&rft.au=Munyaneza%2C+JE%3BCrosslin%2C+JM%3BLee%2C+I-M&rft.aulast=Munyaneza&rft.aufirst=JE&rft.date=2007-12-01&rft.volume=60&rft.issue=2&rft.spage=181&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Insectology&rft.issn=17218861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Insecticides; Basins; Polymerase chain reaction; Vectors; Tubers; Phytoplasma; Pest outbreaks; Solanum tuberosum; Circulifer tenellus ER - TY - JOUR T1 - Observations on soil haptorid ciliates (Protozoa, Ciliophora) from Slovakia AN - 20705376; 10850831 AB - The morphology and morphometry of five soil haptorid ciliates (Apospathidium terricola, Diplites telmatobius, Armatoenchelys geleii, Paraenchelys terricola, and Spathidium aciculare), collected from a variety of terrestrial habitats in Slovakia (Central Europe), were investigated using live observation and protargol impregnation. Emphasis was given on the ciliary pattern, the fine structure of dorsal brush, as well as the shape and size of the extrusomes. The Slovak specimens of A. geleii differ considerably from other populations investigated in detail by body size and micronuclei number. Furthermore, the most important difference concerns the number of dorsal brush rows (4 vs. 3). Therefore, it was decided to establish a new subspecies, namely Armatoenchelys geleii barborae ssp. n., for the Slovak population. Shape and nuclear variants of A. terricola and P. terricola are presented and morphometrically characterized. Novel details on the dorsal brush structure of A. terricola and D. telmatobius are reported. Pair formation and exconjugant nuclear reconstruction in P. terricola are described. Two species, namely A. terricola and S. aciculare, are first records for the Holoarctic biogeographic region. JF - Biologia AU - Vdacny, Peter AU - Tirjakova, Eva AD - Department of Zoology, Comenius University, Faculty of Natural Sciences, Mlynska dolina B-1, SK-84215 Bratislava, Slovakia, vdacny@fns.uniba.sk Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 720 EP - 730 PB - Versita, Ul Druga Poprzeczna, 9 Warsaw 00-951 Poland VL - 62 IS - 6 SN - 0006-3088, 0006-3088 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - New records KW - New subspecies KW - Micronuclei KW - Pair bond KW - Ciliophora KW - Telmatobius KW - Habitat KW - Ciliates KW - Soil KW - Protozoa KW - Morphometry KW - Spathidium KW - Body size KW - Ultrastructure KW - D 04040:Ecosystem and Ecology Studies KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20705376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biologia&rft.atitle=Observations+on+soil+haptorid+ciliates+%28Protozoa%2C+Ciliophora%29+from+Slovakia&rft.au=Vdacny%2C+Peter%3BTirjakova%2C+Eva&rft.aulast=Vdacny&rft.aufirst=Peter&rft.date=2007-12-01&rft.volume=62&rft.issue=6&rft.spage=720&rft.isbn=&rft.btitle=&rft.title=Biologia&rft.issn=00063088&rft_id=info:doi/10.2478%2Fs11756-007-0139-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-09-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - New records; Soil; Protozoa; New subspecies; Morphometry; Micronuclei; Body size; Pair bond; Habitat; Ultrastructure; Ciliates; Spathidium; Telmatobius; Ciliophora DO - http://dx.doi.org/10.2478/s11756-007-0139-8 ER - TY - JOUR T1 - Virtual RFLP analysis of 16S rDNA sequences identifies new subgroups in the clover proliferation phytoplasma group AN - 20675550; 7768757 AB - Phytoplasmas are insect-transmitted, phloem-inhabiting, cell wall-less bacteria that cause numerous diseases in several hundred plant species. In adaptation to diverse plant hosts and insect vectors, phytoplasma evolution has given rise to widely divergent lineages. As phytoplasmas are unculturable and their phenotypic characters are largely inaccessible, molecular analyses of conserved gene sequences have become rational means for phytoplasma differentiation and classification. Extending our recent efforts in exploitation of computer-simulated 16S rDNA RFLP analysis and virtual gel plotting for rapid classification of phytoplasmas, we have developed an algorithm for automated RFLP pattern comparison and similarity coefficient calculation. Such streamlined virtual RFLP pattern analysis of 16S rDNA sequences has led to identification of new pattern types and potential new subgroups in the clover proliferation phytoplasma group. JF - Bulletin of Insectology AU - Wei, W AU - Lee, I-M AU - Davis, R E AU - Suo, X AU - Zhao, Y AD - Molecular Plant Pathology Laboratory, USDA-Agricultural Research Service, Beltsville, USA, yan.zhao@ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 349 EP - 350 VL - 60 IS - 2 SN - 1721-8861, 1721-8861 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids; Entomology Abstracts KW - Differentiation KW - Plant diseases KW - Adaptations KW - Algorithms KW - Phytoplasma KW - Vectors KW - rRNA 16S KW - Evolution KW - J 02410:Animal Diseases KW - A 01360:Plant Diseases KW - N 14815:Nucleotide Sequence KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20675550?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Insectology&rft.atitle=Virtual+RFLP+analysis+of+16S+rDNA+sequences+identifies+new+subgroups+in+the+clover+proliferation+phytoplasma+group&rft.au=Wei%2C+W%3BLee%2C+I-M%3BDavis%2C+R+E%3BSuo%2C+X%3BZhao%2C+Y&rft.aulast=Wei&rft.aufirst=W&rft.date=2007-12-01&rft.volume=60&rft.issue=2&rft.spage=349&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Insectology&rft.issn=17218861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Differentiation; Plant diseases; Adaptations; Algorithms; Vectors; Phytoplasma; rRNA 16S; Evolution ER - TY - JOUR T1 - Effects of soil fumigants on methanotrophic activity AN - 20667567; 8182451 AB - Negative impacts on methane (CH sub(4)) oxidation capacity have already been observed for a variety of agronomic practices, but the effect of soil fumigation on CH sub(4) oxidation has not been investigated. Fumigation is a common practice in agricultural crop and nursery seedling protection. Soils from various agricultural experiment stations, forest nurseries, and a landfill were evaluated for effects of 1,3-dichloropropene (1,3-D), methyl isothiocyanate (MITC), and chloropicrin (CP) on CH sub(4) oxidation capacities. All three fumigants significantly reduced CH sub(4) oxidation rates in historically non-fumigated soils (>50%). 1,3-D enhanced CH sub(4) oxidation in 3 out of 5 previously fumigated soils and MITC increased CH sub(4) oxidation rates in all historically MITC-fumigated soils compared to controls. CP universally decreased oxidation capacity regardless of fumigation history. These results support the conclusion that CH sub(4) oxidation effects are fumigant specific and that prior fumigation history plays a vital role in determining the impact on CH sub(4) oxidizer community functionality, which may have implications on the global CH sub(4) cycle. JF - Atmospheric Environment AU - Spokas, K AU - King, J AU - Wang, D AU - Papiernik, S AD - North Central Soil Conservation Research Laboratory, 803 Iowa Avenue, Morris, MN 56267, USA, kurt.spokas@ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 8150 EP - 8162 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 41 IS - 37 SN - 1352-2310, 1352-2310 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Historical account KW - Landfills KW - Forests KW - fumigants KW - Fumigation KW - Crops KW - Soil KW - Methane in the atmosphere KW - Waste disposal sites KW - Methane KW - Oxidation KW - Seedlings KW - P 0000:AIR POLLUTION KW - M2 551.5:General (551.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20667567?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Effects+of+soil+fumigants+on+methanotrophic+activity&rft.au=Spokas%2C+K%3BKing%2C+J%3BWang%2C+D%3BPapiernik%2C+S&rft.aulast=Spokas&rft.aufirst=K&rft.date=2007-12-01&rft.volume=41&rft.issue=37&rft.spage=8150&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2Fj.atmosenv.2007.06.028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Methane in the atmosphere; Oxidation; Soil; Methane; Historical account; Landfills; Waste disposal sites; Forests; Seedlings; fumigants; Crops; Fumigation DO - http://dx.doi.org/10.1016/j.atmosenv.2007.06.028 ER - TY - JOUR T1 - Aspergillus flavus hydrolases: their roles in pathogenesis and substrate utilization AN - 20655923; 8143091 AB - Aspergillus flavus is a fungus that principally obtains resources for growth in a saprophytic mode. Yet, it also possesses the characteristics of an opportunistic pathogen with a wide, non-specific host range (plants, animals, and insects). It has attained a high level of agricultural significance due to production of the carcinogen aflatoxin, which significantly reduces the value of contaminated crops. To access a large variety of nutrient substrates and penetrate host tissues, A. flavus possesses the capacity to produce numerous extracellular hydrolases. Most work on A. flavus hydrolases has focused on the serine and metalloproteinases, pectinase P2c, and amylase. Many hydrolases are presumed to function in polymer degradation and nutrient capture, but the regulation of hydrolase secretion is complex and substrate dependent. Proteinases are employed not only to help access protein substrates, such as elastin that is found in mammals and insects, but may also play roles in fungal defense and virulence. Secretion of the endopolygalacturonase P2c is strongly correlated with isolate virulence (against plants) and maceration of cotton boll tissues. In some hosts, secretion of alpha -amylase is critical for starch digestion and may play a critical role in induction of aflatoxin biosynthesis. Despite a significant body of work, much remains to be learned about hydrolase production and utilization by A. flavus. This information may be critical for the formulation of successful strategies to control aflatoxin contamination in affected commodities. JF - Applied Microbiology and Biotechnology AU - Mellon, Jay E AU - Cotty, Peter J AU - Dowd, Michael K AD - Southern Regional Research Center, P. O. Box 19687, New Orleans, LA, 70179, USA, jmellon@srrc.ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 497 EP - 504 PB - Springer-Verlag, Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 77 IS - 3 SN - 0175-7598, 0175-7598 KW - Biotechnology and Bioengineering Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Aspergillus flavus KW - Cotton KW - Host range KW - Contamination KW - Secretion KW - Aflatoxins KW - Nutrients KW - Carcinogens KW - Pathogens KW - Starch KW - Host plants KW - Crops KW - Opportunist infection KW - Metalloproteinase KW - Digestion KW - Virulence KW - hydrolase KW - alpha -Amylase KW - Endopolygalacturonase KW - Elastin KW - Proteinase KW - Serine KW - A 01310:Products of Microorganisms KW - W 30935:Food Biotechnology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20655923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Microbiology+and+Biotechnology&rft.atitle=Aspergillus+flavus+hydrolases%3A+their+roles+in+pathogenesis+and+substrate+utilization&rft.au=Mellon%2C+Jay+E%3BCotty%2C+Peter+J%3BDowd%2C+Michael+K&rft.aulast=Mellon&rft.aufirst=Jay&rft.date=2007-12-01&rft.volume=77&rft.issue=3&rft.spage=497&rft.isbn=&rft.btitle=&rft.title=Applied+Microbiology+and+Biotechnology&rft.issn=01757598&rft_id=info:doi/10.1007%2Fs00253-007-1201-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Host range; Cotton; Contamination; Secretion; Aflatoxins; Nutrients; Pathogens; Carcinogens; Starch; Host plants; Crops; Opportunist infection; alpha -Amylase; hydrolase; Virulence; Digestion; Metalloproteinase; Endopolygalacturonase; Elastin; Proteinase; Serine; Aspergillus flavus DO - http://dx.doi.org/10.1007/s00253-007-1201-8 ER - TY - JOUR T1 - Prospects of DNA-based systems for differentiation and classification of phytoplasmas AN - 20495809; 7768707 AB - During the last two decades, over 800 phytoplasma strains have been reported in association with several hundred plant diseases and numerous insect vectors. Research has yielded new knowledge about phytoplasma ecology and phylogenetic relationships. A taxonomic system has emerged, and perspectives on phytoplasma speciation have changed. Guidelines for naming new 'Candidates Phytoplasma' species have been proposed; the 16S rRNA gene was employed as the sole phylogenetic marker for species delineation. To date, 26 'Ca. Phytoplasma' species have been named, forming the core framework of the emerging phytoplasma taxonomy. A classification system based on restriction fragment length polymorphism (RFLP) analysis of 16S rRNA gene sequences provides a simple, reliable, and rapid means to classify phytoplasmas on a large scale without a need to sequence the gene. The capacity of this classification system has been recently upgraded by the development of a computer-simulated RFLP analysis method. This approach has led to construction of the most comprehensive classification system for phytoplasmas to date. The concept of multi-gene sequence analysis for distinguishing phytoplasma species has emerged with the aim of overcoming deficiencies of the highly conserved 16S rRNA gene for delineating closely related phytoplasma species. Less conserved genes, such as ribosomal protein or secY, serve as phylogenetic markers for finer distinctions among phytoplasmas. JF - Bulletin of Insectology AU - Lee, I-M AU - Zhao, Y AU - Davis, R E AU - Wei, W AU - Martini, M AD - USDA-ARS, Molecular Plant Pathology Laboratory, Beltsville, MD 20705, USA, ingming.lee@ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 239 EP - 244 VL - 60 IS - 2 SN - 1721-8861, 1721-8861 KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids; Entomology Abstracts KW - Classification systems KW - Phylogeny KW - Speciation KW - Plant diseases KW - Restriction fragment length polymorphism KW - Phytoplasma KW - Vectors KW - Differentiation KW - Ribosomal proteins KW - Conserved sequence KW - Taxonomy KW - rRNA 16S KW - J 02310:Genetics & Taxonomy KW - N 14820:DNA Metabolism & Structure KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20495809?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Insectology&rft.atitle=Prospects+of+DNA-based+systems+for+differentiation+and+classification+of+phytoplasmas&rft.au=Lee%2C+I-M%3BZhao%2C+Y%3BDavis%2C+R+E%3BWei%2C+W%3BMartini%2C+M&rft.aulast=Lee&rft.aufirst=I-M&rft.date=2007-12-01&rft.volume=60&rft.issue=2&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Insectology&rft.issn=17218861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Phylogeny; Classification systems; Differentiation; Speciation; Plant diseases; Ribosomal proteins; Restriction fragment length polymorphism; Conserved sequence; Vectors; Phytoplasma; Taxonomy; rRNA 16S ER - TY - JOUR T1 - Soil carbon, after 3 years, under short-rotation woody crops grown under varying nutrient and water availability AN - 20494691; 9186961 AB - Soil carbon contents were measured on a short-rotation woody crop study located on the US Department of Energy's Savannah River Site outside Aiken, SC. This study included fertilization and irrigation treatments on five tree genotypes (sweetgum, loblolly pine, sycamore and two eastern cottonwood clones). Prior to study installation, the previous pine stand was harvested and the remaining slash and stumps were pulverized and incorporated 30 cm into the soil. One year after harvest soil carbon levels were consistent with pre-harvest levels but dropped in the third year below pre-harvest levels. Tillage increased soil carbon contents, after three years, as compared with adjacent plots that were not part of the study but where harvested, but not tilled, at the same time. When the soil response to the individual treatments for each genotype was examined, one cottonwood clone (ST66), when irrigated and fertilized, had higher total soil carbon and mineral associated carbon in the upper 30 cm compared with the other tree genotypes. This suggests that root development in ST66 may have been stimulated by the irrigation plus fertilization treatment. JF - Biomass and Bioenergy AU - Sanchez, F G AU - Coleman, M AU - Garten, CT Jr AU - Luxmoore, R J AU - Stanturf, JA AU - Trettin, C AU - Wullschleger, S D AD - USDA Forest Service, Southern Research Station, Forestry Sciences Laboratory, 3041 Cornwallis Road, Research Triangle Park, NC 27709, USA Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 793 EP - 801 VL - 31 IS - 11-12 SN - 0961-9534, 0961-9534 KW - Sustainability Science Abstracts; Environment Abstracts; Biotechnology and Bioengineering Abstracts KW - water availability KW - Trees KW - Carcinoembryonic antigen KW - Roots KW - Nutrients KW - Genotypes KW - Development KW - Water availability KW - Crops KW - USA, South Carolina, Aiken, Savannah River Site KW - Soil KW - Savannahs KW - Fertilizers KW - Fertilization KW - Carbon KW - Rivers KW - Crop KW - Irrigation KW - Biomass KW - fertilization KW - Energy KW - Tillage KW - tillage KW - Minerals KW - ENA 06:Food & Drugs KW - M3 1010:Issues in Sustainable Development KW - W 30940:Products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20494691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biomass+and+Bioenergy&rft.atitle=Soil+carbon%2C+after+3+years%2C+under+short-rotation+woody+crops+grown+under+varying+nutrient+and+water+availability&rft.au=Sanchez%2C+F+G%3BColeman%2C+M%3BGarten%2C+CT+Jr%3BLuxmoore%2C+R+J%3BStanturf%2C+JA%3BTrettin%2C+C%3BWullschleger%2C+S+D&rft.aulast=Sanchez&rft.aufirst=F&rft.date=2007-12-01&rft.volume=31&rft.issue=11-12&rft.spage=793&rft.isbn=&rft.btitle=&rft.title=Biomass+and+Bioenergy&rft.issn=09619534&rft_id=info:doi/10.1016%2Fj.biombioe.2007.06.002 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-04-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Rivers; Crop; Trees; Irrigation; Carcinoembryonic antigen; Roots; Nutrients; Development; Genotypes; Biomass; Water availability; Soil; Savannahs; Fertilization; Carbon; Tillage; Energy; Minerals; Fertilizers; fertilization; water availability; tillage; Crops; USA, South Carolina, Aiken, Savannah River Site DO - http://dx.doi.org/10.1016/j.biombioe.2007.06.002 ER - TY - JOUR T1 - Dynamic structures in phytoplasma genomes: sequence-variable mosaics (SVMs) of clustered genes AN - 20492246; 7768653 AB - Emergence of the phytoplasma clade from an Acholeplasma-like ancestor gave rise to an intriguing group of cell wall-less pro-karyotes through a remarkable and continuing evolutionary process. In a ceaseless progression, phytoplasmas have evolved reduced genomes, lost biochemical pathways for synthesis of nutrients supplied by hosts, and gained capabilities for transkingdom parasitism and pathogenicity in plants and insects. While continued genome degradation has made phytoplasmas increasingly host dependent, their small, AT-rich genomes have evolved conspicuous flexibility that enables rapid responses to host signals, successful evasion of host surveillance, and adaptation to shifting environments encountered during obligate, transkingdom parasitism. Recent work revealed that multiple, sequence-variable mosaics (SVMs) of clustered genes and repetitive extragenic palindromes are characteristic features of genome architecture in phylogenetically diverse phytoplasma species. SVMs are apparently of ancient origin, while current forms result from dramatic and more recent events. The dynamic nature of SVMs could account for their composite structure and potential for rapid changes significant in phytoplasma-host interactions. JF - Bulletin of Insectology AU - Davis, R E AU - Jomantiene, R AU - Zhao, Y AD - USDA-Agricultural Research Service, 10300 Baltimore Avenue, Beltsville, MD USA 20705, robert.davis@ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 119 EP - 120 VL - 60 IS - 2 SN - 1721-8861, 1721-8861 KW - Microbiology Abstracts B: Bacteriology; Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Entomology Abstracts KW - Genomes KW - Phylogeny KW - Adaptations KW - Pathogenicity KW - Palindromes KW - Mosaics KW - Phytoplasma KW - Nutrients KW - Parasitism KW - Evolution KW - J 02310:Genetics & Taxonomy KW - G 07800:Plants and Algae KW - N 14815:Nucleotide Sequence KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20492246?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Insectology&rft.atitle=Dynamic+structures+in+phytoplasma+genomes%3A+sequence-variable+mosaics+%28SVMs%29+of+clustered+genes&rft.au=Davis%2C+R+E%3BJomantiene%2C+R%3BZhao%2C+Y&rft.aulast=Davis&rft.aufirst=R&rft.date=2007-12-01&rft.volume=60&rft.issue=2&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Insectology&rft.issn=17218861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Phylogeny; Genomes; Adaptations; Pathogenicity; Palindromes; Mosaics; Phytoplasma; Nutrients; Parasitism; Evolution ER - TY - JOUR T1 - Identification of phytoplasma associated with witches' broom and virescence diseases of sesame in Oman AN - 20480765; 7768659 AB - Sesame (Sesamum indicum L.) is an important field crop grown in the northern and interior regions of Oman for oil and animal feed. Phyllody, virescence and witches' broom symptoms, resembling those caused by phytoplasma infection were observed during 2004 - 2006. A nested PCR assay using primer pair P1/16S-Sr followed by R16F2n/R16R2n was used to amplify a 1.53 kb and 1.2 kb fragment of the phytoplasma 16S rRNA gene, respectively. Restriction fragment length polymorphism (RFLP) analysis of 16S rDNA of sesame witches' broom phytoplasma strains singly digested with AluI, MseI, TaqI, and Tsp509I yielded patterns similar to those of alfalfa witches' broom phytoplasma belonging to subgroup 16SrII-D. The RFLP profiles of sesame witches' broom phytoplasma strains SIL and SIF were indistinguishable. Phylogenetic analysis showed that the sesame witches' broom phytoplasma strains (SIL, SIF) clustered with Omani alfalfa witches' broom forming a distinct lineage separate from peanut witches' broom and sesame phyllody (Thailand) phytoplasma strains. JF - Bulletin of Insectology AU - Khan, A J AU - Bottner, K AU - Al-Saadi, N AU - Al-Subhi, A M AU - Lee, I-M AD - USDA-ARS, Molecular Plant Pathology Laboratory, Beltsville, MD 20705, USA, ingming.lee@ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 133 EP - 134 VL - 60 IS - 2 SN - 1721-8861, 1721-8861 KW - Microbiology Abstracts B: Bacteriology; Entomology Abstracts KW - Phylogeny KW - Arachis hypogaea KW - Restriction fragment length polymorphism KW - Phytoplasma KW - Nuts KW - Sesamum indicum KW - Infection KW - Crops KW - Oil KW - Polymerase chain reaction KW - Primers KW - Phyllody KW - rRNA 16S KW - J 02310:Genetics & Taxonomy KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20480765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Insectology&rft.atitle=Identification+of+phytoplasma+associated+with+witches%27+broom+and+virescence+diseases+of+sesame+in+Oman&rft.au=Khan%2C+A+J%3BBottner%2C+K%3BAl-Saadi%2C+N%3BAl-Subhi%2C+A+M%3BLee%2C+I-M&rft.aulast=Khan&rft.aufirst=A&rft.date=2007-12-01&rft.volume=60&rft.issue=2&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Insectology&rft.issn=17218861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Oil; Phylogeny; Restriction fragment length polymorphism; Polymerase chain reaction; Nuts; Phytoplasma; Primers; Phyllody; Infection; rRNA 16S; Crops; Arachis hypogaea; Sesamum indicum ER - TY - JOUR T1 - SEROTYPE-SPECIFIC AND SEROTYPE-INDEPENDENT STRATEGIES FOR PREHARVEST CONTROL OF FOOD-BORNE SALMONELLA IN POULTRY AN - 20156247; 8698543 JF - Avian Diseases Digest AU - Gast, Richard K Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - e18 PB - American Association of Avian Pathologists VL - 2 IS - 4 SN - 1933-5334, 1933-5334 KW - Microbiology Abstracts B: Bacteriology KW - Poultry KW - Food KW - Salmonella KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20156247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Avian+Diseases+Digest&rft.atitle=SEROTYPE-SPECIFIC+AND+SEROTYPE-INDEPENDENT+STRATEGIES+FOR+PREHARVEST+CONTROL+OF+FOOD-BORNE+SALMONELLA+IN+POULTRY&rft.au=Gast%2C+Richard+K&rft.aulast=Gast&rft.aufirst=Richard&rft.date=2007-12-01&rft.volume=2&rft.issue=4&rft.spage=e18&rft.isbn=&rft.btitle=&rft.title=Avian+Diseases+Digest&rft.issn=19335334&rft_id=info:doi/10.1637%2F1933-5334%282007%2922.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Salmonella; Poultry; Food DO - http://dx.doi.org/10.1637/1933-5334(2007)2[e18:SASSFP]2.0.CO;2 ER - TY - JOUR T1 - EFFECTS OF INCREASED DOSAGES OF THE MYCOPLASMA GALLISEPTICUM VACCINE MYCOVAC-L registered IN LAYER CHICKENS SUBSEQUENTLY CHALLENGED WITH VIRULENT M. GALLISEPTICUM: EGG PRODUCTION AND SEROLOGICAL RESPONSE1 AN - 20127708; 8698550 JF - Avian Diseases Digest AU - Evans, J D AU - Leigh, Sa AU - Branton, S L AU - Collier, S D AD - USDA, Agricultural Research Service, Poultry Research Unit, Mississippi State, MS 39762 Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - e24 PB - American Association of Avian Pathologists VL - 2 IS - 4 SN - 1933-5334, 1933-5334 KW - Microbiology Abstracts B: Bacteriology KW - Vaccines KW - Egg production KW - Mycoplasma gallisepticum KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20127708?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Avian+Diseases+Digest&rft.atitle=EFFECTS+OF+INCREASED+DOSAGES+OF+THE+MYCOPLASMA+GALLISEPTICUM+VACCINE+MYCOVAC-L+registered+IN+LAYER+CHICKENS+SUBSEQUENTLY+CHALLENGED+WITH+VIRULENT+M.+GALLISEPTICUM%3A+EGG+PRODUCTION+AND+SEROLOGICAL+RESPONSE1&rft.au=Evans%2C+J+D%3BLeigh%2C+Sa%3BBranton%2C+S+L%3BCollier%2C+S+D&rft.aulast=Evans&rft.aufirst=J&rft.date=2007-12-01&rft.volume=2&rft.issue=4&rft.spage=e24&rft.isbn=&rft.btitle=&rft.title=Avian+Diseases+Digest&rft.issn=19335334&rft_id=info:doi/10.1637%2F1933-5334%282007%2922.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Mycoplasma gallisepticum; Egg production; Vaccines DO - http://dx.doi.org/10.1637/1933-5334(2007)2[e24:EOIDOT]2.0.CO;2 ER - TY - JOUR T1 - DNA Fingerprinting of Lactic Acid Bacteria in Sauerkraut Fermentations AN - 19895378; 7928265 AB - Previous studies using traditional biochemical identification methods to study the ecology of commercial sauerkraut fermentations revealed that four species of lactic acid bacteria, Leuconostoc mesenteroides, Lactobacillus plantarum, Pediococcus pentosaceus, and Lactobacillus brevis, were the primary microorganisms in these fermentations. In this study, 686 isolates were collected from four commercial fermentations and analyzed by DNA fingerprinting. The results indicate that the species of lactic acid bacteria present in sauerkraut fermentations are more diverse than previously reported and include Leuconostoc citreum, Leuconostoc argentinum, Lactobacillus paraplantarum, Lactobacillus coryniformis, and Weissella sp. The newly identified species Leuconostoc fallax was also found. Unexpectedly, only two isolates of P. pentosaceus and 15 isolates of L. brevis were recovered during this study. A better understanding of the microbiota may aid in the development of low-salt fermentations, which may have altered microflora and altered sensory characteristics. JF - Applied and Environmental Microbiology AU - Plengvidhya, Vethachai AU - Breidt, Fredrick Jr AU - Lu, Zhongjing AU - Fleming, Henry P AD - USDA-ARS, Department of Food Science, 322 Schaub Hall, North Carolina State University, Raleigh, North Carolina 27695-7624 Y1 - 2007/12/01/ PY - 2007 DA - 2007 Dec 01 SP - 7697 EP - 7702 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 23 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids; Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Aqualine Abstracts KW - Acids KW - Fermentation KW - Fallax KW - A 01310:Products of Microorganisms KW - W 30955:Biosensors KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - N 14810:Methods KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19895378?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=DNA+Fingerprinting+of+Lactic+Acid+Bacteria+in+Sauerkraut+Fermentations&rft.au=Plengvidhya%2C+Vethachai%3BBreidt%2C+Fredrick+Jr%3BLu%2C+Zhongjing%3BFleming%2C+Henry+P&rft.aulast=Plengvidhya&rft.aufirst=Vethachai&rft.date=2007-12-01&rft.volume=73&rft.issue=23&rft.spage=7697&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Fermentation; Fallax ER - TY - JOUR T1 - Genes differentially expressed by Aspergillus flavus strains after loss of aflatoxin production by serial transfers AN - 19888897; 8146333 AB - Aflatoxins are carcinogenic fungal secondary metabolites produced by Aspergillus flavus and other closely related species. Levels of aflatoxins in agricultural commodities are stringently regulated by many countries because of the health hazard, and thus, aflatoxins are of major concern to both producers and consumers. A cluster of genes responsible for aflatoxin biosynthesis has been identified; however, expression of these genes is a complex and poorly understood phenomenon. To better understand the molecular events that are associated with aflatoxin production, three separate nonaflatoxigenic A. flavus strains were produced through serial transfers of aflatoxigenic parental strains. The three independent aflatoxigenic/nonaflatoxigenic pairs were compared via transcription profiling by microarray analyses. Cross comparisons identified 22 features in common between the aflatoxigenic/nonaflatoxigenic pairs. Physical mapping of the 22 features using the Aspergillus oryzae genome sequence for reference identified 16 unique genes. Aflatoxin biosynthetic and regulatory gene expression levels were not significantly different between the aflatoxigenic/nonaflatoxigenic pairs, which suggests that the inability to produce aflatoxins is not due to decreased expression of known biosynthetic or regulatory genes. Of the 16 in common genes, only one gene homologous to glutathione S-transferase genes showed higher expression in the nonaflatoxigenic progeny relative to the parental strains. This gene, named hcc, was selected for over-expression in an aflatoxigenic A. flavus strain to determine if it was directly responsible for loss of aflatoxin production. Although hcc transformants showed six- to ninefold increase in expression, no discernible changes in colony morphology or aflatoxin production were detected. Possible roles of hcc and other identified genes are discussed in relation to regulation of aflatoxin biosynthesis. JF - Applied Microbiology and Biotechnology AU - Chang, Perng-Kuang AU - Wilkinson, Jeffery R AU - Horn, Bruce W AU - Yu, Jiujiang AU - Bhatnagar, Deepak AU - Cleveland, Thomas E AD - U. S. Department of Agriculture, 1100 Robert E. Lee Boulevard, New Orleans, LA, 70124, USA, pkchang@srrc.ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 917 EP - 925 PB - Springer-Verlag, Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 77 IS - 4 SN - 0175-7598, 0175-7598 KW - Toxicology Abstracts; Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Biotechnology and Bioengineering Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Genomes KW - Aspergillus oryzae KW - Aspergillus flavus KW - Nucleotide sequence KW - Aflatoxins KW - Transcription KW - Glutathione transferase KW - DNA microarrays KW - Colonies KW - Overexpression KW - Secondary metabolites KW - Physical mapping KW - Consumers KW - Genetic crosses KW - W 30925:Genetic Engineering KW - X 24370:Natural Toxins KW - N 14810:Methods KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19888897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=STEWARDS+Watershed+Data+System%3A+User+Perspective%2C+Operation+and+Application&rft.au=Sadler%2C+Edward+John%3BSteiner%2C+Jean+L%3BChen%2C+Jin-Song%3BWilson%2C+Greg%3BJames%2C+David%3BVandenberg%2C+Bruce+C%3BRoss%2C+John%3BOster%2C+Teri%3BCole%2C+Kevin&rft.aulast=Sadler&rft.aufirst=Edward&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Genomes; Colonies; Nucleotide sequence; Overexpression; Aflatoxins; Physical mapping; Transcription; Secondary metabolites; Consumers; Glutathione transferase; DNA microarrays; Genetic crosses; Aspergillus oryzae; Aspergillus flavus DO - http://dx.doi.org/10.1007/s00253-007-1224-1 ER - TY - JOUR T1 - The initial rate of C substrate utilization and longer-term soil C storage AN - 19883212; 8272020 AB - The initial reaction of microbial transformation and turnover of soil carbon inputs may influence the magnitude of longer-term net soil C storage. The objective of this study was to test the merit of the hypothesis that the more rapid substrates are initially utilized, the longer the residual products remain in the soil. We used simple model C compounds to determine their decomposition rates and persistence over time. Pure super(14)C compounds of glucose, acetate, arginine, oxalate, phenylalanine, and urea were incubated in soil for 125 days at 24 degree C. Total respired CO sub(2) and super(14)CO sub(2) was quantitatively measured every day for 15 days and residual soil super(14)C after 125 days. The percent super(14)C remaining in the soil after 125 days of incubation was positively and significantly correlated with the percent substrate utilized in the first day of incubation. The super(14)C in the microbial biomass ranged from 4-15% after 15 days and declined through day 125, contributing significantly to the super(14)C that evolved over the longer time period. Priming of super(12)C soil organic matter (SOM) was negative at day 3 but became positive, reaching a maximum on day 12; the total Increase in soil C from added substrates was greater than the primed C. The primed C came from super(12)C SOM rather than the microbial biomass. This data supports the concept that the more rapidly a substrate is Initially mineralized, the more persistent it will be in the soil over time. JF - Biology and Fertility of Soils AU - Smith, J L AU - Bell, J M AU - Bolton, H Jr AU - Bailey, V L AD - USDA-ARS, 215 Johnson Hall, Washington State University, Pullman, WA 99164, USA, jlsmith@wsu.edu Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 315 EP - 320 VL - 44 IS - 2 SN - 0178-2762, 0178-2762 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Transformation KW - Data processing KW - Arginine KW - Organic matter KW - Glucose KW - Urea KW - Soils (organic) KW - Biomass KW - Phenylalanine KW - Acetic acid KW - Decomposition KW - Models KW - Soil KW - Carbon KW - Carbon dioxide KW - Oxalic acid KW - D 04040:Ecosystem and Ecology Studies KW - A 01320:Microbial Degradation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19883212?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biology+and+Fertility+of+Soils&rft.atitle=The+initial+rate+of+C+substrate+utilization+and+longer-term+soil+C+storage&rft.au=Smith%2C+J+L%3BBell%2C+J+M%3BBolton%2C+H+Jr%3BBailey%2C+V+L&rft.aulast=Smith&rft.aufirst=J&rft.date=2007-12-01&rft.volume=44&rft.issue=2&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=Biology+and+Fertility+of+Soils&rft.issn=01782762&rft_id=info:doi/10.1007%2Fs00374-007-0206-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Transformation; Data processing; Arginine; Organic matter; Glucose; Soils (organic); Urea; Biomass; Decomposition; Acetic acid; Phenylalanine; Models; Soil; Carbon; Carbon dioxide; Oxalic acid DO - http://dx.doi.org/10.1007/s00374-007-0206-x ER - TY - JOUR T1 - Effects of Increased Dosages of the Mycoplasma Gallisepticum Vaccine MYCOVAC-L registered in Layer Chickens Subsequently Challenged with Virulent M. gallisepticum: Egg Production and Serologic Response AN - 19618819; 8691872 AB - Ten-week-old Hy-Line Commercial W-36 pullets were spray-vaccinated with MYCOVAC-L registered at the manufacturer's recommended dosage (1) or at 15 times that rate (15). At 22 or 45 wk of age, subsets of 1- and 15-vaccinated pullets were challenged with the virulent Mycoplasma gallisepticum (MG) strain Rlow. Percent hen-day egg production was determined through week 55. Analyses for treatment effects on overall (22-56 wk) percent hen-day egg production revealed no significant differences between nonchallenged 1 and nonchallenged 15 MYCOVAC-L registered treatments. Among 1 MYCOVAC-L registered -vaccinated groups, Rlow challenge at 45 wk corresponded to significantly (P less than or equal to 0.01) lower overall egg production compared with the unchallenged 1-vaccinated control (70.88% vs. 79.15%, respectively). Conversely, at the 15 MYCOVAC-L registered dosage level, overall egg production was not significantly affected by virulent MG challenge at 45 wk compared with its unchallenged counterpart (84.09% vs. 81.03%, respectively) and could indicate increased protection from virulent MG challenge. Serologic monitoring indicated the virulent MG challenge was consistently (100%) associated with seroconversion. Comparisons among the nonchallenged experimental treatments indicated that vaccinations at the 15 MYCOVAC-L registered dosage rate were associated with a greater seroconversion rate at weeks 21, 27, and 44, but not at week 50. JF - Avian Diseases AU - Evans, J D AU - Leigh, SA AU - Branton, S L AU - Collier, S D AD - USDA, Agricultural Research Service, Poultry Research Unit, Mississippi State, MS 39762, jdevans@msa-msstate.ars.usda.gov Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 912 EP - 917 PB - American Association of Avian Pathologists, Inc., 382 West Street Road VL - 51 IS - 4 SN - 0005-2086, 0005-2086 KW - Microbiology Abstracts B: Bacteriology KW - live vaccine KW - egg production KW - Mycoplasma gallisepticum KW - vaccination KW - vaccine KW - MYCOVAC-L registered KW - Age KW - Seroconversion KW - Egg production KW - Vaccines KW - Vaccination KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19618819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Avian+Diseases&rft.atitle=Effects+of+Increased+Dosages+of+the+Mycoplasma+Gallisepticum+Vaccine+MYCOVAC-L+registered+in+Layer+Chickens+Subsequently+Challenged+with+Virulent+M.+gallisepticum%3A+Egg+Production+and+Serologic+Response&rft.au=Evans%2C+J+D%3BLeigh%2C+SA%3BBranton%2C+S+L%3BCollier%2C+S+D&rft.aulast=Evans&rft.aufirst=J&rft.date=2007-12-01&rft.volume=51&rft.issue=4&rft.spage=912&rft.isbn=&rft.btitle=&rft.title=Avian+Diseases&rft.issn=00052086&rft_id=info:doi/10.1637%2F7931-020807-REGR2.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Age; Seroconversion; Vaccines; Egg production; Vaccination; Mycoplasma gallisepticum DO - http://dx.doi.org/10.1637/7931-020807-REGR2.1 ER - TY - JOUR T1 - Ecology and ecosystem impacts of common buckthorn (Rhamnus cathartica): a review AN - 1034817082; 17024113 AB - In this review, we synthesize the current knowledge of the ecology and impacts of Rhamnus cathartica L., a shrub from Europe and Asia that is a successful invader in North America. Physiological studies have uncovered traits including shade tolerance, rapid growth, high photosynthetic rates, a wide tolerance of moisture and drought, and an unusual phenology that may give R. cathartica an advantage in the environments it invades. Its high fecundity, bird-dispersed fruit, high germination rates, seedling success in disturbed conditions, and secondary metabolite production may also contribute to its ability to rapidly increase in abundance and impact ecosystems. R. cathartica impacts ecosystems through changes in soil N, elimination of the leaf litter layer, possible facilitation of earthworm invasions, unsubstantiated effects on native plants through allelopathy or competition, and effects on animals that may or may not be able to use it for food or habitat. JF - Biological Invasions AU - Knight, Kathleen S AU - Kurylo, Jessica S AU - Endress, Anton G AU - Stewart, JRyan AU - Reich, Peter B AD - USDA Forest Service Northern Research Station, 359 Main Road, Delaware, OH, 43015, USA, Laca0023@umn.edu Y1 - 2007/12// PY - 2007 DA - Dec 2007 SP - 925 EP - 937 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 9 IS - 8 SN - 1387-3547, 1387-3547 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Abundance KW - Ecology KW - Rhamnus cathartica KW - Invasions KW - Asia KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1034817082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Ecology+and+ecosystem+impacts+of+common+buckthorn+%28Rhamnus+cathartica%29%3A+a+review&rft.au=Knight%2C+Kathleen+S%3BKurylo%2C+Jessica+S%3BEndress%2C+Anton+G%3BStewart%2C+JRyan%3BReich%2C+Peter+B&rft.aulast=Knight&rft.aufirst=Kathleen&rft.date=2007-12-01&rft.volume=9&rft.issue=8&rft.spage=925&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-007-9091-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-08-01 N1 - Last updated - 2014-03-24 N1 - SubjectsTermNotLitGenreText - Invasions; Ecology; Rhamnus cathartica; Asia DO - http://dx.doi.org/10.1007/s10530-007-9091-3 ER - TY - JOUR T1 - Book review of Calibration and Reliability in Groundwater Modeling: From Uncertainty to Decision Making AN - 20616371; 7749812 JF - Agricultural Water Management AU - Gowda, PH Y1 - 2007/11/16/ PY - 2007 DA - 2007 Nov 16 SP - 153 EP - 154 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 93 IS - 3 SN - 0378-3774, 0378-3774 KW - Water Resources Abstracts KW - books KW - Water Management KW - Calibrations KW - Reviews KW - Decision Making KW - Groundwater KW - Model Studies KW - SW 4020:Evaluation process UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20616371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Book+review+of+Calibration+and+Reliability+in+Groundwater+Modeling%3A+From+Uncertainty+to+Decision+Making&rft.au=Gowda%2C+PH&rft.aulast=Gowda&rft.aufirst=PH&rft.date=2007-11-16&rft.volume=93&rft.issue=3&rft.spage=153&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2007.07.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Groundwater; Reviews; Water Management; Decision Making; books; Model Studies; Calibrations DO - http://dx.doi.org/10.1016/j.agwat.2007.07.005 ER - TY - JOUR T1 - Why clinical trials of vitamin E and cardiovascular diseases may be fatally flawed. Commentary on "The relationship between dose of vitamin E and suppression of oxidative stress in humans". AN - 68383852; 17936183 JF - Free radical biology & medicine AU - Blumberg, Jeffrey B AU - Frei, Balz AD - Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, 711 Washington Street, Boston, MA 02111, USA. Jeffrey.blumberg@tufts.edu Y1 - 2007/11/15/ PY - 2007 DA - 2007 Nov 15 SP - 1374 EP - 1376 VL - 43 IS - 10 SN - 0891-5849, 0891-5849 KW - Antioxidants KW - 0 KW - Tocopherols KW - 1406-66-2 KW - Index Medicus KW - Humans KW - Tocopherols -- therapeutic use KW - Antioxidants -- adverse effects KW - Randomized Controlled Trials as Topic KW - Tocopherols -- adverse effects KW - Tocopherols -- pharmacology KW - Antioxidants -- pharmacology KW - Antioxidants -- therapeutic use KW - Oxidative Stress -- drug effects KW - Cardiovascular Diseases -- drug therapy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68383852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Free+radical+biology+%26+medicine&rft.atitle=Why+clinical+trials+of+vitamin+E+and+cardiovascular+diseases+may+be+fatally+flawed.+Commentary+on+%22The+relationship+between+dose+of+vitamin+E+and+suppression+of+oxidative+stress+in+humans%22.&rft.au=Blumberg%2C+Jeffrey+B%3BFrei%2C+Balz&rft.aulast=Blumberg&rft.aufirst=Jeffrey&rft.date=2007-11-15&rft.volume=43&rft.issue=10&rft.spage=1374&rft.isbn=&rft.btitle=&rft.title=Free+radical+biology+%26+medicine&rft.issn=08915849&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-25 N1 - Date created - 2007-10-15 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Comment On: Free Radic Biol Med. 2007 Nov 15;43(10):1388-93 [17936185] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Corrigendum to ''Individual tree height increment model for managed even-aged stands of ponderosa pine throughout the western United States using linear mixed effects models'' [Forest Ecol. Manage. 221 (2006) 147-154] AN - 20423596; 7749792 JF - Forest Ecology and Management AU - Uzoh, FCC AU - Oliver, W W AD - USDA Forest Service, 3644 Avtech Parkway, Redding, CA 96002, USA, fuzoh@fs.fed.us Y1 - 2007/11/15/ PY - 2007 DA - 2007 Nov 15 SP - 231 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 251 IS - 3 SN - 0378-1127, 0378-1127 KW - Ecology Abstracts KW - Forest management KW - Trees KW - Pinus ponderosa KW - Forests KW - Models KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20423596?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Hyperspectral+Remote+Sensing+Estimation+of+Crop+Residue+Cover%3A+Soil+Mineralogy%2C+Surface+Conditions%2C+and+their+Effects&rft.au=Serbin%2C+Guy%3BDaughtry%2C+Craig+S+T%3BHunt%2C+E+Raymond%3BDoraiswamy%2C+Paul+C%3BBrown%2C+David+J&rft.aulast=Serbin&rft.aufirst=Guy&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Pinus ponderosa; Models; Forests; Trees; Forest management DO - http://dx.doi.org/10.1016/j.foreco.2007.08.011 ER - TY - JOUR T1 - Natural abundance super(1) super(5)N in soil and litter across a nitrate-output gradient in New Hampshire AN - 20382435; 7749791 AB - Stable isotopes of nitrogen are potentially a valuable tool for regional assessments of nitrogen saturation because they provide an integrated measure of the past nitrogen cycling history of a site. We measured delta super(1) super(5)N of soil and litter, as well as net nitrification potential, at three sites across a nitrate-loss gradient in the White Mountains, New Hampshire to test the hypotheses: (1) that delta super(1) super(5)N in soil and litter increase across a spatial gradient of nitrate loss; and (2) that delta super(1) super(5)N in soil and litter is elevated when nitrification is elevated. delta super(1) super(5)N was found not to vary significantly among the three sites. Patterns of leaf litter and forest floor delta super(1) super(5)N, however, were strongly influenced by species composition in individual plots. Beech litter had significantly higher delta super(1) super(5)N than yellow birch, sugar maple, and red maple. The conifer-dominated plots had significantly lower delta super(1) super(5)N in both the organic soil horizons and in litter than did the hardwood-dominated plots. When we adjusted for spatial heterogeneity in mineral soil delta super(1) super(5)N values by using an enrichment factor, delta super(1) super(5)N sub(f) sub(o) sub(l) sub(i) sub(a) sub(r)- delta super(1) super(5)N sub(B) sub(s), in place of absolute soil delta super(1) super(5)N values, a positive relationship was found with net nitrification for hardwoods. delta super(1) super(5)N may also be a useful tool for evaluating species differences in nitrogen cycling and nitrogen uptake. The distinct pattern we observed of decreasing delta super(1) super(5)N across the continuum from hardwood-dominated to conifer-dominated sites may suggest that local drivers (for example, nitrification rate) regulate the absolute value of foliar delta super(1) super(5)N, while species-driven factors (e.g., timing and type of uptake) control the foliar delta super(1) super(5)N value of one species relative to another in the same plot. JF - Forest Ecology and Management AU - Pardo, L H AU - Hemond, H F AU - Montoya, J P AU - Pett-Ridge, J AD - USDA Forest Service, 705 Spear St., S. Burlington, VT 05403, USA, lpardo@fs.fed.us Y1 - 2007/11/15/ PY - 2007 DA - 2007 Nov 15 SP - 217 EP - 230 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 251 IS - 3 SN - 0378-1127, 0378-1127 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Forest management KW - Acer saccharum KW - Isotopes KW - Nitrification KW - Spatial heterogeneity KW - Species composition KW - Hardwoods KW - Nitrogen KW - Soil horizons KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20382435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Forest+Ecology+and+Management&rft.atitle=Natural+abundance+super%281%29+super%285%29N+in+soil+and+litter+across+a+nitrate-output+gradient+in+New+Hampshire&rft.au=Pardo%2C+L+H%3BHemond%2C+H+F%3BMontoya%2C+J+P%3BPett-Ridge%2C+J&rft.aulast=Pardo&rft.aufirst=L&rft.date=2007-11-15&rft.volume=251&rft.issue=3&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=Forest+Ecology+and+Management&rft.issn=03781127&rft_id=info:doi/10.1016%2Fj.foreco.2007.06.047 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Forest management; Isotopes; Nitrification; Spatial heterogeneity; Species composition; Hardwoods; Soil horizons; Nitrogen; Acer saccharum DO - http://dx.doi.org/10.1016/j.foreco.2007.06.047 ER - TY - CPAPER T1 - Synergistic Phenolic Oxidation and a Novel Oxidative Burst T2 - 14th Annual Meeting of the Society for Free Radical Biology and Medicine (SFRBM 2007) AN - 40705666; 4755925 JF - 14th Annual Meeting of the Society for Free Radical Biology and Medicine (SFRBM 2007) AU - Baker, C Jacyn AU - Mock, Norton AU - Roberts, Daniel AU - Whitaker, Bruce AU - Deahl, Kenneth Y1 - 2007/11/14/ PY - 2007 DA - 2007 Nov 14 KW - Oxidation KW - Phenolic compounds KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40705666?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=14th+Annual+Meeting+of+the+Society+for+Free+Radical+Biology+and+Medicine+%28SFRBM+2007%29&rft.atitle=Synergistic+Phenolic+Oxidation+and+a+Novel+Oxidative+Burst&rft.au=Baker%2C+C+Jacyn%3BMock%2C+Norton%3BRoberts%2C+Daniel%3BWhitaker%2C+Bruce%3BDeahl%2C+Kenneth&rft.aulast=Baker&rft.aufirst=C&rft.date=2007-11-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=14th+Annual+Meeting+of+the+Society+for+Free+Radical+Biology+and+Medicine+%28SFRBM+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://submissions.miracd.com/sfrbm2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Management Practices to Mitigate Chemical Transport with Runoff from Fairway Turf. T2 - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AN - 40761217; 4779769 JF - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AU - Rice, P J AU - Horgan, B P Y1 - 2007/11/11/ PY - 2007 DA - 2007 Nov 11 KW - Turf KW - Runoff KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40761217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.atitle=Use+of+Management+Practices+to+Mitigate+Chemical+Transport+with+Runoff+from+Fairway+Turf.&rft.au=Rice%2C+P+J%3BHorgan%2C+B+P&rft.aulast=Rice&rft.aufirst=P&rft.date=2007-11-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.issn=&rft_id=info:doi/ L2 - http://milwaukee.setac.org/pdf/2007_Abstract_Book.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Autumnal Sediment Quality Assessment of Mississippi Delta Oxbow Lakes. T2 - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AN - 40760558; 4779611 JF - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AU - Lizotte, R E AU - Knight, S S AU - Smith, S AU - Bryant, C T Y1 - 2007/11/11/ PY - 2007 DA - 2007 Nov 11 KW - USA, Louisiana, Mississippi Delta KW - Deltas KW - Sediment pollution KW - Quality control KW - Lakes KW - Oxbow lakes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40760558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.atitle=Autumnal+Sediment+Quality+Assessment+of+Mississippi+Delta+Oxbow+Lakes.&rft.au=Lizotte%2C+R+E%3BKnight%2C+S+S%3BSmith%2C+S%3BBryant%2C+C+T&rft.aulast=Lizotte&rft.aufirst=R&rft.date=2007-11-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.issn=&rft_id=info:doi/ L2 - http://milwaukee.setac.org/pdf/2007_Abstract_Book.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Harvested Rice (Oryza sativa) Fields for Diazinon Runoff Mitigation. T2 - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AN - 40755856; 4778456 JF - 28th Annual Meeting of the Society of Environmental Toxicology and Chemistry North America AU - Moore, M T AU - Cooper, C M AU - Kroger, R AU - Smith, S AU - Locke, M A AU - Cullum, R F Y1 - 2007/11/11/ PY - 2007 DA - 2007 Nov 11 KW - Mitigation KW - Diazinon KW - Runoff KW - Pesticides KW - Oryza sativa KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40755856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.atitle=Use+of+Harvested+Rice+%28Oryza+sativa%29+Fields+for+Diazinon+Runoff+Mitigation.&rft.au=Moore%2C+M+T%3BCooper%2C+C+M%3BKroger%2C+R%3BSmith%2C+S%3BLocke%2C+M+A%3BCullum%2C+R+F&rft.aulast=Moore&rft.aufirst=M&rft.date=2007-11-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=28th+Annual+Meeting+of+the+Society+of+Environmental+Toxicology+and+Chemistry+North+America&rft.issn=&rft_id=info:doi/ L2 - http://milwaukee.setac.org/pdf/2007_Abstract_Book.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects on Fuel Properties of Various Biodiesel Components. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40782628; 4784534 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Knothe, G Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Fuels KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40782628?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Effects+on+Fuel+Properties+of+Various+Biodiesel+Components.&rft.au=Knothe%2C+G&rft.aulast=Knothe&rft.aufirst=G&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Synthesis and Evaluation of a Hydroxy Ethers as Potential Biodiesel Additives. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40782608; 4784626 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Moser, B R AU - Erhan, S Z Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Ethers KW - Additives KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40782608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Synthesis+and+Evaluation+of+a+Hydroxy+Ethers+as+Potential+Biodiesel+Additives.&rft.au=Moser%2C+B+R%3BErhan%2C+S+Z&rft.aulast=Moser&rft.aufirst=B&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Methods for Determination of Biodiesel Quality and Blend Level. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40782355; 4784553 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Foglia, T A AU - Jones, K C AU - Haas, M J AU - Marmer, W N Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Quality assurance KW - Quality control KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40782355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Methods+for+Determination+of+Biodiesel+Quality+and+Blend+Level.&rft.au=Foglia%2C+T+A%3BJones%2C+K+C%3BHaas%2C+M+J%3BMarmer%2C+W+N&rft.aulast=Foglia&rft.aufirst=T&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Low-Temperature Thermodynamics of Fatty Acid Methyl Esters (FAME). T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40781609; 4784533 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Dunn, R O Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Esters KW - Fatty acids KW - Thermodynamics KW - Fatty acid methyl esters KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40781609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Low-Temperature+Thermodynamics+of+Fatty+Acid+Methyl+Esters+%28FAME%29.&rft.au=Dunn%2C+R+O&rft.aulast=Dunn&rft.aufirst=R&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Crude Glycerol as an Aviation Deicer/Anti-Icer. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40780127; 4784650 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Erhan, S AU - Sullivan, J AU - Tao, B Y Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Deicers KW - Glycerol KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40780127?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Use+of+Crude+Glycerol+as+an+Aviation+Deicer%2FAnti-Icer.&rft.au=Erhan%2C+S%3BSullivan%2C+J%3BTao%2C+B+Y&rft.aulast=Erhan&rft.aufirst=S&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Industrial Biochemicals from Fermentation of Glycerol and Soy Molasses. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40779620; 4784515 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Solaiman, D.K.Y. AU - Ashby, R D AU - Panilaitis, B AU - Kaplan, D L AU - Foglia, T A AU - Marmer, W N Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Fermentation KW - Biochemistry KW - Molasses KW - Glycerol KW - Soybeans KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40779620?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Industrial+Biochemicals+from+Fermentation+of+Glycerol+and+Soy+Molasses.&rft.au=Solaiman%2C+D.K.Y.%3BAshby%2C+R+D%3BPanilaitis%2C+B%3BKaplan%2C+D+L%3BFoglia%2C+T+A%3BMarmer%2C+W+N&rft.aulast=Solaiman&rft.aufirst=D.K.Y.&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Partially Hydrogenated Methyl Esters of Soybean Oil. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40778367; 4784625 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Moser, B R AU - Haas, M J AU - Winkler, J K AU - Jackson, M A AU - Erhan, S Z AU - List, G R Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Esters KW - Oil KW - Soybeans KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40778367?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Evaluation+of+Partially+Hydrogenated+Methyl+Esters+of+Soybean+Oil.&rft.au=Moser%2C+B+R%3BHaas%2C+M+J%3BWinkler%2C+J+K%3BJackson%2C+M+A%3BErhan%2C+S+Z%3BList%2C+G+R&rft.aulast=Moser&rft.aufirst=B&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biodiesel Production by Direct Transesterification of the Lipids Resident in Biological Materials. T2 - 2007 International Congress on Biodiesel: The Science and The Technologies AN - 40776690; 4784526 JF - 2007 International Congress on Biodiesel: The Science and The Technologies AU - Haas, M J AU - Scott, K M AU - McAloon, A AU - Yee, W AU - Barrows, F T AU - Marmer, W N Y1 - 2007/11/05/ PY - 2007 DA - 2007 Nov 05 KW - Lipids KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40776690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.atitle=Biodiesel+Production+by+Direct+Transesterification+of+the+Lipids+Resident+in+Biological+Materials.&rft.au=Haas%2C+M+J%3BScott%2C+K+M%3BMcAloon%2C+A%3BYee%2C+W%3BBarrows%2C+F+T%3BMarmer%2C+W+N&rft.aulast=Haas&rft.aufirst=M&rft.date=2007-11-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+International+Congress+on+Biodiesel%3A+The+Science+and+The+Technologies&rft.issn=&rft_id=info:doi/ L2 - http://www.aocs.org/meetings/biodiesel/index.cfm?page=ICB_sessions.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of Kairomones Utilized by Several Medically Important Insect and Tick Taxa T2 - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AN - 40755891; 4777769 JF - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AU - Kline, Daniel L Y1 - 2007/11/04/ PY - 2007 DA - 2007 Nov 04 KW - Taxa KW - Kairomones KW - Insects KW - Aquatic insects KW - Ixodidae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40755891?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.atitle=Comparison+of+Kairomones+Utilized+by+Several+Medically+Important+Insect+and+Tick+Taxa&rft.au=Kline%2C+Daniel+L&rft.aulast=Kline&rft.aufirst=Daniel&rft.date=2007-11-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.astmh.org/meetings/07abstract/Final_program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparative Response of Mosquitoes to Insecticidal Toxic Baits T2 - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AN - 40748698; 4777047 JF - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AU - Allan, Sandra A Y1 - 2007/11/04/ PY - 2007 DA - 2007 Nov 04 KW - Bait KW - Aquatic insects KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40748698?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.atitle=Comparative+Response+of+Mosquitoes+to+Insecticidal+Toxic+Baits&rft.au=Allan%2C+Sandra+A&rft.aulast=Allan&rft.aufirst=Sandra&rft.date=2007-11-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.astmh.org/meetings/07abstract/Final_program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Understanding the Spatial and Temporal Distribution of Potential Mosquito Vectors of Rift Valley Fever in the U.S. T2 - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AN - 40748551; 4777054 JF - 56th Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH 2007) AU - Britch, Seth C AU - Linthicum, Kenneth J Y1 - 2007/11/04/ PY - 2007 DA - 2007 Nov 04 KW - USA KW - Temporal distribution KW - Rift valleys KW - Vectors KW - Rift Valley fever KW - Disease transmission KW - Aquatic insects KW - Ecological distribution KW - Hosts KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40748551?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.atitle=Understanding+the+Spatial+and+Temporal+Distribution+of+Potential+Mosquito+Vectors+of+Rift+Valley+Fever+in+the+U.S.&rft.au=Britch%2C+Seth+C%3BLinthicum%2C+Kenneth+J&rft.aulast=Britch&rft.aufirst=Seth&rft.date=2007-11-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=56th+Annual+Meeting+of+the+American+Society+of+Tropical+Medicine+and+Hygiene+%28ASTMH+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.astmh.org/meetings/07abstract/Final_program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Policy Context and Implications of the School Nutrition Dietary Assessment Study-III (SNDA-III) for School Meals in the US T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40771882; 4781415 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Hirschman, Jay AU - McKinney, Patricia Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Schools KW - Diets KW - Nutrition KW - Policies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40771882?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=Policy+Context+and+Implications+of+the+School+Nutrition+Dietary+Assessment+Study-III+%28SNDA-III%29+for+School+Meals+in+the+US&rft.au=Hirschman%2C+Jay%3BMcKinney%2C+Patricia&rft.aulast=Hirschman&rft.aufirst=Jay&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - VENA (Value Enhanced Nutrition Assessment) in WIC: A Regional Office Perspective on Collaborating with WIC State Agencies to Implement New Policy and Procedures that Enhance WIC's Role as a Premier Public Health Nutrition Program T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40771842; 4781411 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Cumiskey-Czeto, Patricia Anne Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Nutrition KW - Public health KW - Policies KW - Governments KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40771842?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Use+of+Solar+Powered+Watering+Systems+on+Grazing+Farms+in+Pennsylvania&rft.au=Bailey%2C+Bobbi+Lynn&rft.aulast=Bailey&rft.aufirst=Bobbi&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Getting the Word Out! Marketing and Promotion Strategies for Increasing Access to Web-Based Nutrition Education T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40769558; 4781347 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Wilson, Judy AU - Altman, Jean M AU - McCormick, Maura AU - Hopwood, Heather AU - Singh, Anita Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Nutrition KW - Marketing KW - Education KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40769558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=Getting+the+Word+Out%21+Marketing+and+Promotion+Strategies+for+Increasing+Access+to+Web-Based+Nutrition+Education&rft.au=Wilson%2C+Judy%3BAltman%2C+Jean+M%3BMcCormick%2C+Maura%3BHopwood%2C+Heather%3BSingh%2C+Anita&rft.aulast=Wilson&rft.aufirst=Judy&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analysis of Pathways for Release of Rift Valley Fever Virus into Domestic Ruminant Livestock, Wild Ruminants, and People in the Continental United States T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40768681; 4782608 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Kasari, Thomas R AU - Carr, Deborah A AU - Lynn, Tracey V AU - Weaver, J Todd Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - USA KW - Rift valleys KW - Livestock KW - Rift Valley fever KW - Ruminantia KW - Rift Valley fever virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40768681?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Forage+Management+Impacts+I%3A+Soil+Phosphorus+Fractions+and+P+Export+in+Runoff&rft.au=Steiner%2C+Jean+L%3BGaskin%2C+Julia%3BButler%2C+David+M%3BRisse%2C+Lawrence+Mark%3BFranklin%2C+Dorcas+H%3BCabrera%2C+Miguel+L&rft.aulast=Steiner&rft.aufirst=Jean&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using Mypyramid.Gov to Test Fruit and Vegetable Knowledge T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40767153; 4781422 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Chester, Deirdra AU - Harris, Ellen Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Fruits KW - Vegetables KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40767153?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=Using+Mypyramid.Gov+to+Test+Fruit+and+Vegetable+Knowledge&rft.au=Myers%2C+Erin&rft.aulast=Myers&rft.aufirst=Erin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - VENA (Value Enhanced Nutrition Assessment) in WIC: A Positive Approach for Positive Public Health Results T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40766437; 4781369 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Daniels, Patricia N Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Public health KW - Nutrition KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40766437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=VENA+%28Value+Enhanced+Nutrition+Assessment%29+in+WIC%3A+A+Positive+Approach+for+Positive+Public+Health+Results&rft.au=Daniels%2C+Patricia+N&rft.aulast=Daniels&rft.aufirst=Patricia&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nutrition Marketing T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40766389; 4781364 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Colby, Sarah E Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Nutrition KW - Marketing KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40766389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=Nutrition+Marketing&rft.au=Colby%2C+Sarah+E&rft.aulast=Colby&rft.aufirst=Sarah&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Zoonoses and Public Health T2 - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AN - 40764657; 4782609 JF - 135th Annual Meeting and Exposition of the American Public Health Association (APHA 2007) AU - Torrence, Mary E Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Zoonoses KW - Public health KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40764657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=135th+Annual+Meeting+and+Exposition+of+the+American+Public+Health+Association+%28APHA+2007%29&rft.atitle=Zoonoses+and+Public+Health&rft.au=Torrence%2C+Mary+E&rft.aulast=Torrence&rft.aufirst=Mary&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://apha.confex.com/apha/135am/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Differential Protection among Fractionated Blueberry Polyphenolic Families Against DA-, LPS- Or Ab-Induced Decrements in Ca super(2+) Buffering in Primary Hippocampal Cells T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39627487; 4717595 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Joseph, J A AU - Shukitt-Hale, B AU - Brewer, G J AU - Mcguigan, K A AU - Kalt, W AU - Fisher, D R Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Calcium buffering KW - Hippocampus KW - Vaccinium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39627487?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Differential+Protection+among+Fractionated+Blueberry+Polyphenolic+Families+Against+DA-%2C+LPS-+Or+Ab-Induced+Decrements+in+Ca+super%282%2B%29+Buffering+in+Primary+Hippocampal+Cells&rft.au=Joseph%2C+J+A%3BShukitt-Hale%2C+B%3BBrewer%2C+G+J%3BMcguigan%2C+K+A%3BKalt%2C+W%3BFisher%2C+D+R&rft.aulast=Joseph&rft.aufirst=J&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Walnuts can Improve Motor and Cognitive Function in Aged Rats T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39627440; 4717589 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Shukitt-Hale, B AU - Cheng, V AU - Bielinski, D F AU - Joseph, J A Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Cognitive ability KW - Rats KW - Juglans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39627440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Walnuts+can+Improve+Motor+and+Cognitive+Function+in+Aged+Rats&rft.au=Shukitt-Hale%2C+B%3BCheng%2C+V%3BBielinski%2C+D+F%3BJoseph%2C+J+A&rft.aulast=Shukitt-Hale&rft.aufirst=B&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Blueberry Antagonism of DA-Induced Disruption of Ca super(2+) Buffering in COS-7 Cells Involves Reductions in Stress Signaling at Several Sites T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39589850; 4717587 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Fisher, D R AU - Bielinski, D F AU - Ingram, D K AU - Joseph, J A Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Stress KW - Antagonism KW - Signal transduction KW - Calcium buffering KW - Vaccinium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39589850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Blueberry+Antagonism+of+DA-Induced+Disruption+of+Ca+super%282%2B%29+Buffering+in+COS-7+Cells+Involves+Reductions+in+Stress+Signaling+at+Several+Sites&rft.au=Fisher%2C+D+R%3BBielinski%2C+D+F%3BIngram%2C+D+K%3BJoseph%2C+J+A&rft.aulast=Fisher&rft.aufirst=D&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Dietary Effect of Vitamin K on Brain Sphingolipids as a Function of Age T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39573759; 4705004 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Smith, D E AU - Casseus, S AU - Peterson, J AU - Pinilla, A AU - Booth, S L AU - Crivello, N A Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Vitamin K KW - Diets KW - Brain KW - Sphingolipids KW - Age KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39573759?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Dietary+Effect+of+Vitamin+K+on+Brain+Sphingolipids+as+a+Function+of+Age&rft.au=Smith%2C+D+E%3BCasseus%2C+S%3BPeterson%2C+J%3BPinilla%2C+A%3BBooth%2C+S+L%3BCrivello%2C+N+A&rft.aulast=Smith&rft.aufirst=D&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Intracerebral Administration of Prion-infected Brain Homogenate Combined with a Self-assembling Peptide Hydrogel Increases Survival Time in Hamsters T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39565284; 4708046 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Hnasko, R AU - Bruederle, C E AU - Carter, J M Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Survival KW - Brain KW - Hydrogels KW - Peptides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39565284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Intracerebral+Administration+of+Prion-infected+Brain+Homogenate+Combined+with+a+Self-assembling+Peptide+Hydrogel+Increases+Survival+Time+in+Hamsters&rft.au=Hnasko%2C+R%3BBruederle%2C+C+E%3BCarter%2C+J+M&rft.aulast=Hnasko&rft.aufirst=R&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Blueberry Extract Antagonizes Combined Lipid and Oxidative/Inflammatory Stressor Effects on Ca super(2+) Recovery, ROS Production and Viability in Primary Hippocampal Cells T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39548316; 4717588 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Bielinski, D F AU - Mcguigan, K A AU - Fisher, D R AU - Joseph, J A Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Lipids KW - Calcium KW - Inflammation KW - Hippocampus KW - Vaccinium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39548316?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=Blueberry+Extract+Antagonizes+Combined+Lipid+and+Oxidative%2FInflammatory+Stressor+Effects+on+Ca+super%282%2B%29+Recovery%2C+ROS+Production+and+Viability+in+Primary+Hippocampal+Cells&rft.au=Bielinski%2C+D+F%3BMcguigan%2C+K+A%3BFisher%2C+D+R%3BJoseph%2C+J+A&rft.aulast=Bielinski&rft.aufirst=D&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A New Approach to Evaluate the Properties of Lipid Rafts from Prion-infected Hamster Brain T2 - 2007 Annual Meeting of the Society for Neuroscience AN - 39482058; 4708047 JF - 2007 Annual Meeting of the Society for Neuroscience AU - Bruederle, C E AU - Carter, J M AU - Hnasko, R Y1 - 2007/11/03/ PY - 2007 DA - 2007 Nov 03 KW - Lipid rafts KW - Brain KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482058?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.atitle=A+New+Approach+to+Evaluate+the+Properties+of+Lipid+Rafts+from+Prion-infected+Hamster+Brain&rft.au=Bruederle%2C+C+E%3BCarter%2C+J+M%3BHnasko%2C+R&rft.aulast=Bruederle&rft.aufirst=C&rft.date=2007-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Society+for+Neuroscience&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7BFF8B70E5%2DB7F9%2D4D07% 2DA58A%2DC1068FDE9D25%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Phytoremediation potentials of selected tropical plants for Ethidium bromide AN - 879469479; 14033289 AB - Background, Aims and Scope: Research and development has its own benefits and inconveniences. One of the inconveniences is the generation of enormous quantity of diverse toxic and hazardous wastes and its eventual contamination to soil and groundwater resources. Ethidium bromide (EtBr) is one of the commonly used substances in molecular biology experiments. It is highly mutagenic and moderately toxic substance used in DNA-staining during electrophoresis. Interest in phytoremediation as a method to solve chemical contamination has been growing rapidly in recent years. The technology has been utilized to clean up soil and groundwater from heavy metals and other toxic organic compounds in many countries like the United States, Russia, and most of European countries. Phytoremediation requires somewhat limited resources and very useful in treating wide variety of environmental contaminants. This study aimed to assess the potential of selected tropical plants as phytoremediators of EtBr. Materials and Methods: This study used tomato (Solanum lycopersicum), mustard (Brassica alba), vetivergrass (Vetiveria zizanioedes), cogongrass (Imperata cylindrica), carabaograss (Paspalum conjugatum), and talahib (Saccharum spontaneum) to remove EtBr from laboratory wastes. The six tropical plants were planted in individual plastic bags containing soil and 10% EtBr-stained agarose gel. The plants were allowed to establish and grow in soil for 30 days. Ethidium bromide content of the test plants and the soil were analyzed before and after soil treatment. Ethidium bromide contents of the plants and soils were analyzed using an UV VIS spectrophotometer. Results: Results showed a highly significant (p less than or equal to 0.001) difference in the ability of the tropical plants to absorb EtBr from soils. Mustard registered the highest absorption of EtBr (1.4 plus or minus 0.12 mu g kg super(-1)) followed by tomato and vetivergrass with average uptake of 1.0 plus or minus 0.23 and 0.7 plus or minus 0.17 mu g kg super(-1) EtBr, respectively. Cogongrass, talahib, and carabaograss had the least amount of EtBr absorbed (0.2 plus or minus 0.6 mu g kg super(-1)). Ethidium bromide content of soil planted to mustard was reduced by 10.7%. This was followed by tomato with an average reduction of 8.1%. Only 5.6% reduction was obtained from soils planted to vetivergrass. Soils planted to cogongrass, talahib, and carabaograss had the least reduction of 1.52% from its initial EtBr content. Discussion: In this study, mustard, tomato, and vetivergrass have shown their ability to absorb EtBr from contaminated soil keeping them from expanding their reach into the environment and preventing further contamination. Its downside, however, is that living creatures including humans, fish, and birds, must be prevented from eating the plants that utilized these substances. Nonetheless, it is still easier to isolate, cut down, and remove plants growing on the surface of the contaminated matrices, than to use strong acids and permanganates to chemically neutralize a dangerous process that can further contaminate the environment and pose additional risks to humans. Though this alternative method does not totally eliminate eventual environmental contamination, it is by far produces extremely insignificant amount of by-products compared with the existing processes and technologies. Conclusions: Mustard had the highest potential as phytoremediator of EtBr in soil. However, the absorption capabilities of the other test plants may also be considered in terms of period of maturity and productivity. Recommendations and Perspectives: It is recommended that a more detailed and complete investigation of the phytoremediation properties of the different plants tested should be conducted in actual field experiments. Plants should be exposed until they reach maturity to establish their maximum response to the toxicity and mutagenecity of EtBr and their maximum absorbing capabilities. Different plant parts should be analyzed individually to determine the movement and translocation of EtBr from soil to the tissues of plants. Since this study has established that some plants can thrive and dwell in EtBr-treated soil, an increased amount of EtBr application should be explored in future studies. It is suggested therefore that a larger, more comprehensive exploration of phytoremediation application in the management of toxic and hazardous wastes emanating from biotechnology research activities should be considered especially on the use of vetivergrass, a very promising tropical perennial grass. JF - Environmental Science and Pollution Research International AU - Uera, Raynato B AU - Paz-Alberto, Annie Melinda AU - Sigua, Gilbert C AD - United States Department of Agriculture, Subtropical Agricultural Research Station, Agricultural Research Service, Brooksville, FL, 34601, USA, gcsigua@ifas.ufl.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 505 EP - 509 PB - Ecomed Verlagsgesellschaft AG & Co. KG, Justus-von-Liebig-Strasse 1 Landsberg D-86899 Germany VL - 14 IS - 7 SN - 0944-1344, 0944-1344 KW - Environment Abstracts; Pollution Abstracts KW - Absorption KW - Soil KW - Russia KW - Brassica KW - P 2000:FRESHWATER POLLUTION KW - ENA 02:Toxicology & ENAironmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/879469479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Phytoremediation+potentials+of+selected+tropical+plants+for+Ethidium+bromide&rft.au=Uera%2C+Raynato+B%3BPaz-Alberto%2C+Annie+Melinda%3BSigua%2C+Gilbert+C&rft.aulast=Uera&rft.aufirst=Raynato&rft.date=2007-11-01&rft.volume=14&rft.issue=7&rft.spage=505&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1065%2Fespr2007.02.391 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2011-07-01 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Soil; Brassica; Russia DO - http://dx.doi.org/10.1065/espr2007.02.391 ER - TY - JOUR T1 - Biovolatilization of Arsenic by Different Fungal Strains AN - 759317097; 13727270 AB - The quantification of arsenic biovolatilization by microscopic filamentous fungi Aspergillus clavatus, A. niger, Trichoderma viride and Penicillium glabrum under laboratory conditions is discussed in this article. The fungi were cultivated on a liquid medium enriched with inorganic arsenic in pentavalent form (H sub(3)AsO sub(4)). Filamentous fungi volatilized 0.010mg to 0.067mg and 0.093mg to 0.262mg of arsenic from cultivation systems enriched with 0.25mg (5mg.l super(-1) of arsenic in culture media) and 1.00mg of arsenic (20mg.l super(-1) of arsenic in culture media), respectively. These results represent the loss of arsenic after a 30-day cultivation from cultivation systems. The production of volatile arsenic derivatives by the A. niger and A. clavatus strains was also determined by hourly sorption using the sorbent Anasorb (CSC) on the 29th day of cultivation. JF - Water, Air, & Soil Pollution AU - Urik, Martin AU - Ceransky, Slavomir AU - Sevc, Jaroslav AU - Simonovicova, Alexandra AU - Littera, Pavol AD - Department of Ecosozology and Physiotactics, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina 1, 842 15, Bratislava, Slovakia, cernanskys@fns.uniba.sk Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 337 EP - 342 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 186 IS - 1-4 SN - 0049-6979, 0049-6979 KW - Toxicology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA 2: Ocean Technology Policy & Non-Living Resources; Environment Abstracts; Pollution Abstracts; Aqualine Abstracts; Water Resources Abstracts KW - Aspergillus KW - Strain KW - Penicillium glabrum KW - Sorbents KW - Culture Media KW - cultivation KW - Media (culture) KW - Sorption KW - Arsenic KW - Laboratories KW - Fungi KW - Trichoderma viride KW - Soil contamination KW - Strains KW - Water pollution KW - Soil pollution KW - Air pollution KW - Volatiles KW - Culture media KW - Cultivation KW - SW 3010:Identification of pollutants KW - P 5000:LAND POLLUTION KW - Q2 09424:Applied economics KW - K 03450:Ecology KW - X 24360:Metals KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/759317097?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water%2C+Air%2C+%26+Soil+Pollution&rft.atitle=Biovolatilization+of+Arsenic+by+Different+Fungal+Strains&rft.au=Urik%2C+Martin%3BCeransky%2C+Slavomir%3BSevc%2C+Jaroslav%3BSimonovicova%2C+Alexandra%3BLittera%2C+Pavol&rft.aulast=Urik&rft.aufirst=Martin&rft.date=2007-11-01&rft.volume=186&rft.issue=1-4&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Water%2C+Air%2C+%26+Soil+Pollution&rft.issn=00496979&rft_id=info:doi/10.1007%2Fs11270-007-9489-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-10-01 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Air pollution; Sorption; Arsenic; Fungi; Culture media; Strains; Water pollution; Soil pollution; Volatiles; Media (culture); Sorbents; cultivation; Soil contamination; Laboratories; Culture Media; Strain; Cultivation; Trichoderma viride; Aspergillus; Penicillium glabrum DO - http://dx.doi.org/10.1007/s11270-007-9489-7 ER - TY - JOUR T1 - Antimicrobial susceptibility of Lactobacillus species isolated from commercial ethanol plants AN - 754568628; 13416699 AB - Bacterial contamination of commercial fermentation cultures is a common and costly problem to the fuel ethanol industry. Antimicrobials such as virginiamycin (VIR) and penicillin (PEN) are frequently used to control contamination but there are little data available on the susceptibility of bacterial contaminants to these agents. A survey of bacterial contaminants from a wet-mill ethanol plant with no history of using antibiotics and a dry-grind facility that periodically doses with VIR found that the majority of contaminants were species of Lactobacillus. Thirty-seven isolates of Lactobacillus species from the wet-mill and 42 isolates from the dry-grind facility were tested for antimicrobial susceptibility using broth dilution and agar dilution methods. In general, the Lactobacillus isolates from the dry-grind plant had higher minimum inhibitory concentrations (MICs) for the tested agents than the isolates from the wet-mill facility. The MIC sub(90) for VIR was 4kg/ml for the dry-grind isolates versus 0.25kg/ml for the wet-mill isolates; and for PEN, the MIC sub(90)'s were >8 and 2kg/ml for the dry-grind and wet-mill isolates, respectively. Sixteen Lactobacillus isolates from the dry-grind plant but none from the wet-mill possessed vatE, a gene that encodes a streptogramin acetyltransferase associated with resistance to virginiamycin. Despite decreased susceptibility to virginiamycin, most dry-grind isolates had MICs lower than the maximal recommended application rate of 6ppm. JF - Journal of Industrial Microbiology & Biotechnology AU - Bischoff, Kenneth M AU - Skinner-Nemec, Kelly A AU - Leathers, Timothy D AD - National Center for Agricultural Utilization Research, U.S. Department of Agriculture, Agricultural Research Service, 1815 N. University St, Peoria, IL, 61604, USA, kenneth.bischoff@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 739 EP - 744 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 34 IS - 11 SN - 1367-5435, 1367-5435 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts KW - Agar KW - Data processing KW - Contamination KW - Streptogramins KW - Fermentation KW - Fuels KW - Virginiamycin KW - Antibiotics KW - Minimum inhibitory concentration KW - Penicillin KW - Antimicrobial agents KW - Lactobacillus KW - Acetyltransferase KW - Contaminants KW - Ethanol KW - J 02310:Genetics & Taxonomy KW - K 03340:Effects of Physical & Chemical Factors KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - W 30915:Pharmaceuticals & Vaccines UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/754568628?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Industrial+Microbiology+%26+Biotechnology&rft.atitle=Antimicrobial+susceptibility+of+Lactobacillus+species+isolated+from+commercial+ethanol+plants&rft.au=Bischoff%2C+Kenneth+M%3BSkinner-Nemec%2C+Kelly+A%3BLeathers%2C+Timothy+D&rft.aulast=Bischoff&rft.aufirst=Kenneth&rft.date=2007-11-01&rft.volume=34&rft.issue=11&rft.spage=739&rft.isbn=&rft.btitle=&rft.title=Journal+of+Industrial+Microbiology+%26+Biotechnology&rft.issn=13675435&rft_id=info:doi/10.1007%2Fs10295-007-0250-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-08-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Agar; Data processing; Contamination; Fermentation; Streptogramins; Fuels; Virginiamycin; Antibiotics; Minimum inhibitory concentration; Penicillin; Antimicrobial agents; Acetyltransferase; Contaminants; Ethanol; Lactobacillus DO - http://dx.doi.org/10.1007/s10295-007-0250-4 ER - TY - JOUR T1 - Butanol production from wheat straw hydrolysate using Clostridium beijerinckii AN - 754567608; 13415265 AB - In these studies, butanol (acetone butanol ethanol or ABE) was produced from wheat straw hydrolysate (WSH) in batch cultures using Clostridium beijerinckii P260. In control fermentation 48.9gL super(-1) glucose (initial sugar 62.0gL super(-1)) was used to produce 20.1gL super(-1) ABE with a productivity and yield of 0.28gL super(-1)h super(-1) and 0.41, respectively. In a similar experiment where WSH (60.2gL super(-1) total sugars obtained from hydrolysis of 86gL super(-1) wheat straw) was used, the culture produced 25.0gL super(-1) ABE with a productivity and yield of 0.60gL super(-1)h super(-1) and 0.42, respectively. These results are superior to the control experiment and productivity was improved by 214%. When WSH was supplemented with 35gL super(-1) glucose, a reactor productivity was improved to 0.63gL super(-1)h super(-1) with a yield of 0.42. In this case, ABE concentration in the broth was 28.2gL super(-1). When WSH was supplemented with 60gL super(-1) glucose, the resultant medium containing 128.3gL super(-1) sugars was successfully fermented (due to product removal) to produce 47.6gL super(-1) ABE, and the culture utilized all the sugars (glucose, xylose, arabinose, galactose, and mannose). These results demonstrate that C. beijerinckii P260 has excellent capacity to convert biomass derived sugars to solvents and can produce over 28gL super(-1) (in one case 41.7gL super(-1) from glucose) ABE from WSH. Medium containing 250gL super(-1) glucose resulted in no growth and no ABE production. Mixtures containing WSH+140gL super(-1) glucose (total sugar approximately 200gL super(-1)) showed poor growth and poor ABE production. JF - Bioprocess and Biosystems Engineering AU - Qureshi, Nasib AU - Saha, Badal C AU - Cotta, Michael A AD - United States Department of Agriculture, Agricultural Research Service, National Center for Agricultural Utilization Research, Fermentation Biotechnology Research Unit, 1815 N University Street, Peoria, IL, 61604, USA, Nasib.Qureshi@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 419 EP - 427 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 30 IS - 6 SN - 1615-7591, 1615-7591 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts KW - Galactose KW - Sugar KW - Xylose KW - Fermentation KW - Mannose KW - Solvents KW - Glucose KW - butanol KW - Biomass KW - Hydrolysis KW - Batch culture KW - Triticum aestivum KW - Bioreactors KW - Clostridium beijerinckii KW - Arabinose KW - Acetone KW - Straw KW - Hydrolysates KW - Ethanol KW - W 30950:Waste Treatment & Pollution Clean-up KW - J 02320:Cell Biology KW - K 03320:Cell Biology KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/754567608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioprocess+and+Biosystems+Engineering&rft.atitle=Butanol+production+from+wheat+straw+hydrolysate+using+Clostridium+beijerinckii&rft.au=Qureshi%2C+Nasib%3BSaha%2C+Badal+C%3BCotta%2C+Michael+A&rft.aulast=Qureshi&rft.aufirst=Nasib&rft.date=2007-11-01&rft.volume=30&rft.issue=6&rft.spage=419&rft.isbn=&rft.btitle=&rft.title=Bioprocess+and+Biosystems+Engineering&rft.issn=16157591&rft_id=info:doi/10.1007%2Fs00449-007-0137-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-08-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Galactose; Sugar; Xylose; Fermentation; Mannose; Glucose; Solvents; Biomass; butanol; Hydrolysis; Batch culture; Bioreactors; Arabinose; Straw; Acetone; Hydrolysates; Ethanol; Triticum aestivum; Clostridium beijerinckii DO - http://dx.doi.org/10.1007/s00449-007-0137-9 ER - TY - JOUR T1 - Evaluation of Watermelon and Related Species for Resistance to Race 1W Powdery Mildew AN - 744699704; 13136850 AB - Powdery mildew [Podosphaera xanthii (Castagne) Braun & Shishkoff (syn. Sphaerotheca fuliginea auct. p.p.)] is now a common disease on watermelon [Citrullus lanatus (Thunb.) Matsum. & Nakai] in the United States. In this study, the entire available U.S. Plant Introduction collection of Citrullus Schrad. ex Eckl. & Zeyh. species was evaluated for resistance to P. xanthii race 1W. The collection consists of four Citrullus species and one Praecitrullus Pangalo species [C. lanatus var. citroides (L.H. Bailey) Mansf., C. colocynthis (L.) Schrad., C. rehmii De Winter, and P. fistulosus (Stocks) Pangalo]. Wild-type accessions tended to be more resistant more often than the cultivated species, C. lanatus var. lanatus. None were immune, eight of the 1573 accessions exhibited high levels of resistance, and another 86 demonstrated intermediate resistance. Stem and leaf disease severity were weakly correlated (r super(2) = 0.64, P = 0.001). The majority of accessions having resistance were collected in Zimbabwe. Resistance was found in four species. JF - Journal of the American Society for Horticultural Science AU - Davis, A R AU - Levi, A AU - Tetteh, A AU - Wehner, T AU - Russo, V AU - Pitrat, M AD - United States Department of Agriculture, Agricultural Research Service, South Central Agriculture Research Laboratory, P.O. Box 159, Lane, OK 74555, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 790 EP - 795 VL - 132 IS - 6 SN - 0003-1062, 0003-1062 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Leaves KW - Citrullus KW - Citrullus lanatus KW - Podosphaera xanthii KW - Powdery mildew KW - Sphaerotheca fuliginea KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/744699704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Society+for+Horticultural+Science&rft.atitle=Evaluation+of+Watermelon+and+Related+Species+for+Resistance+to+Race+1W+Powdery+Mildew&rft.au=Davis%2C+A+R%3BLevi%2C+A%3BTetteh%2C+A%3BWehner%2C+T%3BRusso%2C+V%3BPitrat%2C+M&rft.aulast=Davis&rft.aufirst=A&rft.date=2007-11-01&rft.volume=132&rft.issue=6&rft.spage=790&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Society+for+Horticultural+Science&rft.issn=00031062&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-07-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Leaves; Powdery mildew; Citrullus lanatus; Citrullus; Podosphaera xanthii; Sphaerotheca fuliginea ER - TY - JOUR T1 - Evaluation of serum as a potential matrix for multiresidue determination of fluoroquinolone antibiotics in chicken using liquid chromatography-fluorescence-mass spectrometry(n). AN - 70054730; 18193751 AB - An efficient multiresidue method was successfully applied to the determination of fluoroquinolones (FQs) in chicken serum. In this method, FQs are extracted from matrix with ammoniacal acetonitrile, and the extracts are defatted and then evaporated. After addition of basic phosphate buffer and filtration, the samples are analyzed by liquid chromatography-fluorescence-mass spectrometry(n) (multiple mass spectrometry; MS(n)). This approach allows for simultaneous quantitation (fluorescence) and confirmation (MS(n)) of the FQs. Using this method, 8 FQs were determined in fortified chicken serum at levels of 10, 20, 50, and 100 ng/g. Recoveries ranged from 71-99%, with excellent relative standard deviations (< 10%). Limits of quantitation for the FQs ranged from 0.05-5 ng/g. Confirmation was achieved by comparison of MS2 or MS3 product ion ratios with those of standard FQ samples. These quantitative and confirmatory results were compared with those obtained for muscle using this approach. Serum and muscle samples from enrofloxacin-dosed chickens were also analyzed with this method. The results show that enrofloxacin can be determined in both serum and muscle of chickens dosed at a level formerly approved by the U.S. Food and Drug Administration, for up to at least 48 h after withdrawal from dosing, and suggest that serum can provide an efficient matrix for monitoring FQ levels in chicken. JF - Journal of AOAC International AU - Schneider, Marilyn J AU - Reyes-Herrera, Ixchel AU - Donoghue, Dan J AD - U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Ln, Wyndmoor, PA 19038, USA. marilyn.schneider@ars.usda.gov PY - 2007 SP - 1716 EP - 1723 VL - 90 IS - 6 SN - 1060-3271, 1060-3271 KW - Anti-Bacterial Agents KW - 0 KW - Fluoroquinolones KW - Indicators and Reagents KW - Solvents KW - enrofloxacin KW - 3DX3XEK1BN KW - Index Medicus KW - Mass Spectrometry KW - Animals KW - Spectrometry, Fluorescence KW - Chromatography, Liquid KW - Fluoroquinolones -- analysis KW - Drug Residues -- analysis KW - Anti-Bacterial Agents -- analysis KW - Serum -- chemistry KW - Fluoroquinolones -- blood KW - Meat -- analysis KW - Anti-Bacterial Agents -- blood KW - Chickens -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70054730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+AOAC+International&rft.atitle=Evaluation+of+serum+as+a+potential+matrix+for+multiresidue+determination+of+fluoroquinolone+antibiotics+in+chicken+using+liquid+chromatography-fluorescence-mass+spectrometry%28n%29.&rft.au=Schneider%2C+Marilyn+J%3BReyes-Herrera%2C+Ixchel%3BDonoghue%2C+Dan+J&rft.aulast=Schneider&rft.aufirst=Marilyn&rft.date=2007-11-01&rft.volume=90&rft.issue=6&rft.spage=1716&rft.isbn=&rft.btitle=&rft.title=Journal+of+AOAC+International&rft.issn=10603271&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-26 N1 - Date created - 2008-01-15 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Phytochemicals: the good, the bad and the ugly? AN - 69039959; 17950388 AB - Phytochemicals are constitutive metabolites that enable plants to overcome temporary or continuous threats integral to their environment, while also controlling essential functions of growth and reproduction. All of these roles are generally advantageous to the producing organisms but the inherent biological activity of such constituents often causes dramatic adverse consequences in other organisms that may be exposed to them. Nevertheless, such effects may be the essential indicator of desirable properties, such as therapeutic potential, especially when the mechanism of bioactivity can be delineated. Careful observation of cause and effect, followed by a coordinated approach to identify the responsible entities, has proved extremely fruitful in discovering roles for phytochemical constituents. The process is illustrated by selected examples of plants poisonous to animals and include the steroidal alkaloid toxin of Veratrum californicum (Western false hellebore), piperidine alkaloids of Lupinus species (lupines), and polyhydroxy indolizidine, pyrrolizidine and nortropane alkaloids of Astragalus and Oxytropis species (locoweeds), Castanospermum australe (Moreton Bay chestnut) and Ipomoea species (morning glories). JF - Phytochemistry AU - Molyneux, Russell J AU - Lee, Stephen T AU - Gardner, Dale R AU - Panter, Kip E AU - James, Lynn F AD - Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, CA 94710, USA. molyneux@pw.usda.gov PY - 2007 SP - 2973 EP - 2985 VL - 68 IS - 22-24 SN - 0031-9422, 0031-9422 KW - Index Medicus KW - Animals, Domestic KW - Animals KW - Food Chain KW - Humans KW - Plant Poisoning KW - Plants -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69039959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytochemistry&rft.atitle=Phytochemicals%3A+the+good%2C+the+bad+and+the+ugly%3F&rft.au=Molyneux%2C+Russell+J%3BLee%2C+Stephen+T%3BGardner%2C+Dale+R%3BPanter%2C+Kip+E%3BJames%2C+Lynn+F&rft.aulast=Molyneux&rft.aufirst=Russell&rft.date=2007-11-01&rft.volume=68&rft.issue=22-24&rft.spage=2973&rft.isbn=&rft.btitle=&rft.title=Phytochemistry&rft.issn=00319422&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-26 N1 - Date created - 2007-12-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Expression analysis of defense-related genes in wheat in response to infection by Fusarium graminearum. AN - 69034790; 18059549 AB - Fusarium head blight (FHB), caused by the fungi Fusarium graminearum and Fusarium culmorum, is a worldwide disease of wheat (Triticum aestivum L.). The Chinese cultivar Ning 7840 is one of a few wheat cultivars with resistance to FHB. GeneCalling, an open-architecture mRNA-profiling technology, was used to identify differentially expressed genes induced or suppressed in spikes of Ning 7840 after infection by F. graminearum. One hundred and twenty-five cDNA fragments representing transcripts differentially expressed in wheat spikes were identified. Based on BLASTN and BLASTX analyses, putative functions were assigned to some of the genes: 28 were assigned functions in primary metabolism and photosynthesis, 7 were involved in defense response, 14 were involved in gene expression and regulation, 24 encoded proteins associated with structure and protein synthesis, 42 lacked homology to sequences in the database, and 3 were similar to cloned multidrug resistance or disease resistance proteins. Of particular interest in this study were genes associated with resistance and defense against pathogen infection. Real-time quantitative reverse-transcription PCR indicated that of 51 genes tested, 19 showed 2-fold or greater induction or suppression in infected Ning 7840 in comparison with the water-treated control. The remaining 32 genes were not significantly induced or suppressed in infected Ning 7840 compared with the control. Subsequently, these 19 induced or suppressed genes were examined in the wheat line KS24-1, containing FHB resistance derived from Lophopyrum elongatum, and Len, an FHB-susceptible wheat cultivar. The temporal expression of some of these sequences encoding resistance proteins or defense-related proteins showed FHB (resistance specific) induction, suggesting that these genes play a role in protection against toxic compounds in plant-fungus interactions. On the basis of comprehensive expression profiling of various biotic or abiotic stress response genes revealed by quantitative PCR in this study and other supporting data, we hypothesized that the plant-pathogen interactions may be highly integrated into a network of diverse biosynthetic pathways. JF - Genome AU - Kong, Lingrang AU - Ohm, Herbert W AU - Anderson, Joseph M AD - Agronomy Department and United States Department of Agriculture (USDA), Agricultural Research Service (ARS), Purdue University, 915 West State Street, West Lafayette, IN 47907, USA. Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1038 EP - 1048 VL - 50 IS - 11 SN - 0831-2796, 0831-2796 KW - DNA, Complementary KW - 0 KW - Plant Proteins KW - RNA, Messenger KW - Index Medicus KW - RNA, Messenger -- metabolism KW - Models, Genetic KW - DNA, Complementary -- metabolism KW - Computational Biology -- methods KW - Gene Expression KW - Algorithms KW - Plant Diseases -- microbiology KW - Genes, Plant KW - Reverse Transcriptase Polymerase Chain Reaction KW - Time Factors KW - Triticum -- genetics KW - Gene Expression Profiling KW - Fusarium -- metabolism KW - Plant Proteins -- chemistry KW - Triticum -- microbiology KW - Gene Expression Regulation, Plant KW - Plant Proteins -- metabolism KW - Fusarium -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69034790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Genome&rft.atitle=Expression+analysis+of+defense-related+genes+in+wheat+in+response+to+infection+by+Fusarium+graminearum.&rft.au=Kong%2C+Lingrang%3BOhm%2C+Herbert+W%3BAnderson%2C+Joseph+M&rft.aulast=Kong&rft.aufirst=Lingrang&rft.date=2007-11-01&rft.volume=50&rft.issue=11&rft.spage=1038&rft.isbn=&rft.btitle=&rft.title=Genome&rft.issn=08312796&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-08-14 N1 - Date created - 2007-12-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - R86Q, a mutation in BmAChE3 yielding a Rhipicephalus microplus organophosphate-insensitive acetylcholinesterase. AN - 68563592; 18047200 AB - Mutations were identified in the cDNA sequence encoding the acetylcholinesterase BmAChE3 in strains of Rhipicephalus (Boophilus) microplus (Canestrini) resistant or susceptible to organophosphate (OP) acaricide. The mutation that occurred most frequently in the OP-resistant San Román strain resulted in a substitution of glutamine (Q) for arginine (R) at position 86 in BmAChE3 (position 66 in mature BmAChE). Clones containing the mutant and wild-type cDNA sequences were expressed in the baculovirus system. Enzyme kinetics of recombinant BmAChE3 containing or lacking the R86Q mutation demonstrated that the R86Q mutation increased substrate affinity and conferred insensitivity to paraoxon inhibition. This is the first demonstration of a mutation in a gene encoding an ixodid acetylcholinesterase resulting in OP insensitivity. A restriction fragment length polymorphism assay was developed and used to diagnose the frequency of the R86Q mutation in BmAChE3 genomic DNA from seven laboratory-colonized strains. Use of the R86Q diagnostic assay detected an increased frequency of the R86Q mutation in OP-resistant tick strains compared with that of OP-susceptible strains; however, the R86Q mutation was also present in OP-susceptible strains at unexpectedly high frequency. Because the R86Q mutation generates an OP-resistant enzyme in vitro and it is present at an elevated frequency in laboratory strains selected for OP resistance, we conclude that the data are consistent with a potential role for BmAChE3 in development of OP resistance; however, because the R86Q mutation has a high frequency in susceptible strains, the R86Q mutation alone is insufficient to generate the OP-resistant phenotype at the organismal level. There are likely to be additional mutations in BmAChE3, mutations in additional acetylcholinesterase genes, or additional resistance mechanisms (e.g., oxidative metabolism) that contribute to expression of the OP-resistant phenotype. JF - Journal of medical entomology AU - Temeyer, Kevin B AU - Pruett, John H AU - Olafson, Pia Untalan AU - Chen, Andrew C AD - Knipling-Bushland U.S. Livestock Insects Research Laboratory, USDA-ARS, 2700 Fredericksburg Road, Kerrville, TX 78028, USA. kevin.temeyer@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1013 EP - 1018 VL - 44 IS - 6 SN - 0022-2585, 0022-2585 KW - Insecticides KW - 0 KW - Organophosphates KW - Acetylcholinesterase KW - EC 3.1.1.7 KW - Index Medicus KW - Animals KW - Base Sequence KW - Insecticide Resistance KW - Gene Expression Regulation KW - Mutation KW - Genes, Insect KW - Organophosphates -- pharmacology KW - Acetylcholinesterase -- genetics KW - Rhipicephalus -- drug effects KW - Insecticides -- pharmacology KW - Rhipicephalus -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68563592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+medical+entomology&rft.atitle=R86Q%2C+a+mutation+in+BmAChE3+yielding+a+Rhipicephalus+microplus+organophosphate-insensitive+acetylcholinesterase.&rft.au=Temeyer%2C+Kevin+B%3BPruett%2C+John+H%3BOlafson%2C+Pia+Untalan%3BChen%2C+Andrew+C&rft.aulast=Temeyer&rft.aufirst=Kevin&rft.date=2007-11-01&rft.volume=44&rft.issue=6&rft.spage=1013&rft.isbn=&rft.btitle=&rft.title=Journal+of+medical+entomology&rft.issn=00222585&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-16 N1 - Date created - 2007-11-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Microsporidiosis (Microsporidia: Culicosporidae) alters blood-feeding responses and DEET repellency in Aedes aegypti (Diptera: Culicidae). AN - 68563379; 18047204 AB - Infection of Aedes aegypti (L.) (Diptera: Culicidae) with Edhazardia aedis (Microsporidia: Culicosporidae) reduced mean human host attraction and landing/probing rates in female mosquitoes by 53 and 62%, respectively, compared with rates in microsporidia-free females. Infection with E. aedis reduced the average weight of unfed female mosquitoes by 4%, caused them to imbibe 23% less blood, and to lay 30% fewer eggs than healthy females. In contrast, E. aedis-infected mosquitoes required 20% more time (>1 h) than healthy females to bite skin treated with 15% DEET. Statistically significant morbidity in E. aedis-infected females was indicated by reductions in host attraction and landing/probing responses, the mass of unfed and blood-engorged females, and fecundity, and by increased DEET repellency. JF - Journal of medical entomology AU - Barnard, Donald R AU - Xue, Rui-De AU - Rotstein, Margaret A AU - Becnel, James J AD - USDA-ARS, Center for Medical, Agricultural, and Veterinary Entomology, 1600 SW 23rd Dr., Gainesville, FL 32608, USA. don.barnard@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1040 EP - 1046 VL - 44 IS - 6 SN - 0022-2585, 0022-2585 KW - Insect Repellents KW - 0 KW - DEET KW - 134-62-3 KW - Index Medicus KW - Animals KW - Reproduction KW - Female KW - Host-Pathogen Interactions KW - Aedes -- microbiology KW - Microsporidia -- physiology KW - Feeding Behavior KW - Insect Repellents -- pharmacology KW - DEET -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68563379?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+medical+entomology&rft.atitle=Microsporidiosis+%28Microsporidia%3A+Culicosporidae%29+alters+blood-feeding+responses+and+DEET+repellency+in+Aedes+aegypti+%28Diptera%3A+Culicidae%29.&rft.au=Benjamin%2C+Sally+L%3BLinsenbigler%2C+Mike%3BHyberg%2C+Skip+%28Bernt%29%3BIovanna%2C+Rich&rft.aulast=Benjamin&rft.aufirst=Sally&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-16 N1 - Date created - 2007-11-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Relative efficacy of sodium hypochlorite wash versus irradiation to inactivate Escherichia coli O157:H7 internalized in leaves of Romaine lettuce and baby spinach. AN - 68551678; 18044430 AB - Pathogenic bacteria that become internalized in leaf tissues are protected from the antimicrobial effects of surface treatments. Ionizing radiation is known to penetrate food tissues, but the efficacy of the process against internalized bacteria is unknown. Leaves of Romaine lettuce and baby spinach were cut into pieces, submerged in a cocktail mixture of three isolates of Escherichia coli O157:H7, and subjected to a vacuum perfusion process to force the bacterial cells into the intercellular spaces in the leaves. Scanning electron microscopy was used to evaluate the efficacy of the perfusion process. The inoculated leaves were then treated with a 3-min water wash, a 3-min wash with a sodium hypochlorite sanitizing solution (300 or 600 ppm), or various doses of ionizing radiation (0.25 to 1.5 kGy). Leaves were stomached to recover the internalized pathogen cells, which were enumerated. The vacuum perfusion effectively forced bacteria into the leaf vasculature and apoplast, as confirmed by scanning electron microscopy. For spinach leaf pieces, neither the water nor the sodium hypochlorite washes resulted in significant reductions of E. coli O157:H7 cells relative to the untreated control. For Romaine lettuce leaf pieces, 300 and 600 ppm sodium hypochlorite each resulted in less than 1-log reduction; water wash was ineffective. Ionizing radiation, in contrast, significantly reduced the pathogen population, with 4-log (Romaine lettuce) or 3-log (spinach) reductions at the highest dose tested. In Romaine leaves, the reduction was dose dependent across the range of doses tested, with a D10-value (the amount of irradiation necessary to reduce the population by 1 log unit) of 0.39 kGy. In spinach leaves, the pathogen had a biphasic response, with a D10-value of 0.27 kGy in the range of 0 to 0.75 kGy but only slight additional reductions from 0.75 to 1.5 kGy. In this study, ionizing radiation but not chemical sanitizers effectively reduced viable E. coli O157:H7 cells internalized in leafy green vegetables, but the response of the pathogen to irradiation was more complex in spinach leaves than in Romaine lettuce leaves. JF - Journal of food protection AU - Niemira, Brendan A AD - Food Safety Intervention Technologies Research Unit, Eastern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, 600 East Mermaid Lane, Wyndmoor, Pennsylvania 19038, USA. brendan.niemira@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 2526 EP - 2532 VL - 70 IS - 11 SN - 0362-028X, 0362-028X KW - Disinfectants KW - 0 KW - Sodium Hypochlorite KW - DY38VHM5OD KW - Index Medicus KW - Food Contamination -- prevention & control KW - Food Microbiology KW - Consumer Product Safety KW - Gamma Rays KW - Dose-Response Relationship, Drug KW - Food Contamination -- analysis KW - Colony Count, Microbial KW - Dose-Response Relationship, Radiation KW - Microscopy, Electron, Scanning KW - Lettuce -- microbiology KW - Lettuce -- ultrastructure KW - Escherichia coli O157 -- radiation effects KW - Sodium Hypochlorite -- pharmacology KW - Spinacia oleracea -- microbiology KW - Escherichia coli O157 -- drug effects KW - Spinacia oleracea -- ultrastructure KW - Escherichia coli O157 -- growth & development KW - Food Irradiation -- methods KW - Disinfectants -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68551678?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Relative+efficacy+of+sodium+hypochlorite+wash+versus+irradiation+to+inactivate+Escherichia+coli+O157%3AH7+internalized+in+leaves+of+Romaine+lettuce+and+baby+spinach.&rft.au=Niemira%2C+Brendan+A&rft.aulast=Niemira&rft.aufirst=Brendan&rft.date=2007-11-01&rft.volume=70&rft.issue=11&rft.spage=2526&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-26 N1 - Date created - 2007-11-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Species-specific identification of penicillium linked to patulin contamination. AN - 68551176; 18044450 AB - Certain species of Penicillium have been reported to produce the mycotoxin patulin, and research was undertaken to identify these with the use of oligonucleotide primer pairs. Species examined were found in food, plants, and soil and were reported to produce patulin. Penicillium expansum is the most commonly detected species linked to the presence of patulin in apple juice. At least 10 different enzymes are involved in the patulin biosynthetic pathway, including the isoepoxydon dehydrogenase (idh) gene. Based on nucleotide sequences previously determined for the idh gene in Penicillium species, PCR primers were designed for the species-specific detection of patulin-producing species. The 5' primers were based on differences in the second intron of the idh gene. To ensure that the primer pairs produced a PCR product restricted to the species for which it was designed, and not to unrelated species, all of the primer pairs were tested against all of the Penicillium species. With one exception, it was possible to detect a reaction only with the organism of interest. The primer pair for Penicillium griseofulvum also amplified DNA from Penicillium dipodomyicola, a closely related species; however, it was possible to distinguish between these two species by doing a second amplification, with a different primer pair specific only for P. dipodomyicola. Consequently, with different primer sets, it was possible to identify individual patulin-producing species of Penicillium. JF - Journal of food protection AU - Dombrink-Kurtzman, Mary Ann AU - McGovern, Amy E AD - Mycotoxin Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, Peoria, Illinois 61604-3902, USA. maryann.dombrinkkurtzman@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 2646 EP - 2650 VL - 70 IS - 11 SN - 0362-028X, 0362-028X KW - DNA, Fungal KW - 0 KW - Patulin KW - 95X2BV4W8R KW - Index Medicus KW - Food Microbiology KW - Sequence Alignment KW - Humans KW - Malus KW - Sequence Analysis, DNA KW - Species Specificity KW - Gene Amplification KW - DNA, Fungal -- analysis KW - Patulin -- isolation & purification KW - Penicillium -- classification KW - Patulin -- classification KW - Beverages -- analysis KW - Beverages -- microbiology KW - Penicillium -- metabolism KW - Food Contamination -- analysis KW - Patulin -- biosynthesis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68551176?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Species-specific+identification+of+penicillium+linked+to+patulin+contamination.&rft.au=Dombrink-Kurtzman%2C+Mary+Ann%3BMcGovern%2C+Amy+E&rft.aulast=Dombrink-Kurtzman&rft.aufirst=Mary&rft.date=2007-11-01&rft.volume=70&rft.issue=11&rft.spage=2646&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-26 N1 - Date created - 2007-11-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Listeria prevalence and Listeria monocytogenes serovar diversity at cull cow and bull processing plants in the United States. AN - 68550399; 18044437 AB - Listeria monocytogenes, the causative agent of epidemic and sporadic listeriosis, is routinely isolated from many sources, including cattle, yet information on the prevalence of Listeria in beef processing plants in the United States is minimal. From July 2005 through April 2006, four commercial cow and bull processing plants were sampled in the United States to determine the prevalence of Listeria and the serovar diversity of L. monocytogenes. Samples were collected during the summer, fall, winter, and spring. Listeria prevalence on hides was consistently higher during cooler weather (28 to 92% of samples) than during warmer weather (6 and 77% of samples). The Listeria prevalence data collected from preevisceration carcass ranged from undetectable in some warm season samples to as high as 71% during cooler weather. Listeria on postintervention carcasses in the chill cooler was normally undetectable, with the exception of summer and spring samples from one plant where > 19% of the carcasses were positive for Listeria. On hides, L. monocytogenes serovar 1/2a was the predominant serovar observed, with serovars 1/2b and 4b present 2.5 times less often and serovar 1/2c not detected on any hides sampled. L. monocytogenes serovars 1/2a, 1/2c, and 4b were found on postintervention carcasses. This prevalence study demonstrates that Listeria species are more prevalent on hides during the winter and spring and that interventions being used in cow and bull processing plants appear to be effective in reducing or eliminating Listeria contamination on carcasses. JF - Journal of food protection AU - Guerini, Michael N AU - Brichta-Harhay, Dayna M AU - Shackelford, T Steven D AU - Arthur, Terrance M AU - Bosilevac, Joseph M AU - Kalchayanand, Norasak AU - Wheeler, Tommy L AU - Koohmaraie, Mohammad AD - U.S. Department of Agriculture, Agricultural Research Service, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, Nebraska 68933-0166, USA. michael.guerini@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 2578 EP - 2582 VL - 70 IS - 11 SN - 0362-028X, 0362-028X KW - Index Medicus KW - Skin -- microbiology KW - Animals KW - Humans KW - Seasons KW - Serotyping KW - Colony Count, Microbial KW - Abattoirs -- standards KW - United States -- epidemiology KW - Male KW - Female KW - Prevalence KW - Listeria -- classification KW - Food Contamination -- prevention & control KW - Listeria monocytogenes -- isolation & purification KW - Cattle -- microbiology KW - Food-Processing Industry -- standards KW - Food Contamination -- analysis KW - Listeria monocytogenes -- classification KW - Listeria -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68550399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Listeria+prevalence+and+Listeria+monocytogenes+serovar+diversity+at+cull+cow+and+bull+processing+plants+in+the+United+States.&rft.au=Guerini%2C+Michael+N%3BBrichta-Harhay%2C+Dayna+M%3BShackelford%2C+T+Steven+D%3BArthur%2C+Terrance+M%3BBosilevac%2C+Joseph+M%3BKalchayanand%2C+Norasak%3BWheeler%2C+Tommy+L%3BKoohmaraie%2C+Mohammad&rft.aulast=Guerini&rft.aufirst=Michael&rft.date=2007-11-01&rft.volume=70&rft.issue=11&rft.spage=2578&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-26 N1 - Date created - 2007-11-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cranberries (Vaccinium macrocarpon) and cardiovascular disease risk factors. AN - 68547184; 18038941 AB - The American cranberry (Vaccinium macrocarpon) is one of the three commercially important fruits native to North America. Cranberries are a particularly rich source of phenolic phytochemicals, including phenolic acids (benzoic, hydroxycinnamic, and ellagic acids) and flavonoids (anthocyanins, flavonols, and flavan-3-ols). A growing body of evidence suggests that polyphenols, including those found in cranberries, may contribute to reducing the risk of cardiovascular disease (CVD) by increasing the resistance of LDL to oxidation, inhibiting platelet aggregation, reducing blood pressure, and via other anti-thrombotic and anti-inflammatory mechanisms. Research regarding the bioactivity of cranberries and their constituents on risk factors for CVD is reviewed. JF - Nutrition reviews AU - McKay, Diane L AU - Blumberg, Jeffrey B AD - Antioxidants Research Laboratory, Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, Massachussetts 02111, USA. diane.mckay@tufts.edu Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 490 EP - 502 VL - 65 IS - 11 SN - 0029-6643, 0029-6643 KW - Antioxidants KW - 0 KW - Cholesterol, LDL KW - Flavonoids KW - Proanthocyanidins KW - proanthocyanidin KW - 18206-61-6 KW - Index Medicus KW - Rats KW - Proanthocyanidins -- therapeutic use KW - Proanthocyanidins -- adverse effects KW - Antioxidants -- adverse effects KW - Animals KW - Cholesterol, LDL -- drug effects KW - Risk Factors KW - Humans KW - Antioxidants -- therapeutic use KW - Phytotherapy -- methods KW - Cardiovascular Diseases -- prevention & control KW - Vaccinium macrocarpon -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68547184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nutrition+reviews&rft.atitle=Cranberries+%28Vaccinium+macrocarpon%29+and+cardiovascular+disease+risk+factors.&rft.au=McKay%2C+Diane+L%3BBlumberg%2C+Jeffrey+B&rft.aulast=McKay&rft.aufirst=Diane&rft.date=2007-11-01&rft.volume=65&rft.issue=11&rft.spage=490&rft.isbn=&rft.btitle=&rft.title=Nutrition+reviews&rft.issn=00296643&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-04 N1 - Date created - 2007-11-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Incidence and persistence of zoonotic bacterial and protozoan pathogens in a beef cattle feedlot runoff control vegetative treatment system. AN - 68444989; 17965390 AB - Determining the survival of zoonotic pathogens in livestock manure and runoff is critical for understanding the environmental and public health risks associated with these wastes. The occurrence and persistence of the bacterial pathogens Escherichia coli O157:H7 and Campylobacter spp. in a passive beef cattle feedlot runoff control-vegetative treatment system were examined over a 26-mo period. Incidence of the protozoans Cryptosporidium spp. and Giardia spp. was also assessed. The control system utilizes a shallow basin to collect liquid runoff and accumulate eroded solids from the pen surfaces; when an adequate liquid volume is attained, the liquid is discharged from the basin onto a 4.5-ha vegetative treatment area (VTA) of bromegrass which is harvested as hay. Basin discharge transported E. coli O157, Campylobacter spp., and generic E. coli into the VTA soil, but without additional discharge from the basin, the pathogen prevalences decreased over time. Similarly, the VTA soil concentrations of generic E. coli initially decreased rapidly, but lower residual populations persisted. Isolation of Cryptosporidium oocysts and Giardia cysts from VTA samples was infrequent, indicating differences in sedimentation and/or transport in comparison to bacteria. Isolation of generic E. coli from freshly cut hay from VTA regions that received basin discharge (12 of 30 vs. 1 of 30 control samples) provided evidence for the risk of contamination; however, neither E. coli O157 or Campylobacter spp. were recovered from the hay following baling. This work indicates that the runoff control system is effective for reducing environmental risk by containing and removing pathogens from feedlot runoff. JF - Journal of environmental quality AU - Berry, Elaine D AU - Woodbury, Bryan L AU - Nienaber, John A AU - Eigenberg, Roger A AU - Thurston, Jeanette A AU - Wells, James E AD - U.S. Meat Animal Research Center, PO Box 166, Spur 18D, Clay Center, NE 68933-0166, USA. Elaine.Berry@ars.usda.gov PY - 2007 SP - 1873 EP - 1882 VL - 36 IS - 6 SN - 0047-2425, 0047-2425 KW - Manure KW - 0 KW - Index Medicus KW - Manure -- analysis KW - Campylobacter -- pathogenicity KW - Animals KW - Cattle KW - Animal Feed KW - Campylobacter -- genetics KW - Giardia -- physiology KW - Giardia -- pathogenicity KW - Manure -- parasitology KW - Escherichia coli O157 -- pathogenicity KW - Manure -- microbiology KW - Escherichia coli O157 -- genetics KW - Zoonoses -- parasitology KW - Meat KW - Environmental Monitoring KW - Cattle Diseases -- transmission KW - Cattle Diseases -- parasitology KW - Zoonoses -- microbiology KW - Cattle Diseases -- microbiology KW - Zoonoses -- transmission UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68444989?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Incidence+and+persistence+of+zoonotic+bacterial+and+protozoan+pathogens+in+a+beef+cattle+feedlot+runoff+control+vegetative+treatment+system.&rft.au=Berry%2C+Elaine+D%3BWoodbury%2C+Bryan+L%3BNienaber%2C+John+A%3BEigenberg%2C+Roger+A%3BThurston%2C+Jeanette+A%3BWells%2C+James+E&rft.aulast=Berry&rft.aufirst=Elaine&rft.date=2007-11-01&rft.volume=36&rft.issue=6&rft.spage=1873&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-18 N1 - Date created - 2007-10-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Diversity of aerosolized bacteria during land application of biosolids. AN - 68425716; 17953588 AB - The purpose of this study was to determine the diversity of bacterial communities associated with bioaerosols generated during land application of biosolids using 16S ribosomal RNA (16S rRNA) PCR. Anaerobically digested Class B biosolids were land applied to an agricultural site located in South Central Arizona. Aerosol samples were collected downwind of the biosolids operations and were collected via the use of SKC Biosamplers and subsequently extracted for the presence of bacterial community DNA. All DNA was amplified using 16S rRNA primers, cloned and sequenced. All sequences were aligned and phylogenetic trees were developed to generate community profiles. The majority of aerosolized bacterial clone sequences belonged to the Actinobacteria and alpha- and beta-proteobacterial taxa. Aerosol samples collected downwind of soil aerosolization produced similar profiles. These profiles differed from upwind and background samples. No one clone sequence isolated from the aerosol samples could be solely attributed to biosolids; on the contrary, the majority appeared to have arisen from soil. This study demonstrates that in dry, arid climates the majority of aerosols associated with biosolids land application appear to be associated with the onsite soil. JF - Journal of applied microbiology AU - Brooks, J P AU - Gerba, C P AU - Pepper, I L AD - US Department of Agriculture, Agricultural Research Service, Waste Management and Forage Research Unit, MS 39762, USA. jbrooks@msa-msstate.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1779 EP - 1790 VL - 103 IS - 5 SN - 1364-5072, 1364-5072 KW - Aerosols KW - 0 KW - RNA, Ribosomal, 16S KW - Sewage KW - Index Medicus KW - Phylogeny KW - Soil Microbiology KW - RNA, Ribosomal, 16S -- analysis KW - Proteobacteria -- genetics KW - Genes, Bacterial KW - Actinobacteria -- genetics KW - Proteobacteria -- isolation & purification KW - Polymerase Chain Reaction -- methods KW - Actinobacteria -- isolation & purification KW - Wind KW - Bacteria -- genetics KW - Agriculture KW - Bacteria -- isolation & purification KW - Air Microbiology KW - Environmental Monitoring -- methods KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68425716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+applied+microbiology&rft.atitle=Diversity+of+aerosolized+bacteria+during+land+application+of+biosolids.&rft.au=Brooks%2C+J+P%3BGerba%2C+C+P%3BPepper%2C+I+L&rft.aulast=Brooks&rft.aufirst=J&rft.date=2007-11-01&rft.volume=103&rft.issue=5&rft.spage=1779&rft.isbn=&rft.btitle=&rft.title=Journal+of+applied+microbiology&rft.issn=13645072&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-03 N1 - Date created - 2007-10-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Enumeration of Salmonella and Escherichia coli O157:H7 in ground beef, cattle carcass, hide and faecal samples using direct plating methods. AN - 68423998; 17953577 AB - To develop and validate high throughput methods for the direct enumeration of viable and culturable Salmonella and Escherichia coli O157:H7 in ground beef, carcass, hide and faecal (GCHF) samples from cattle. The hydrophobic grid membrane filtration (HGMF) method and the spiral plate count method (SPCM) were evaluated as rapid tools for the estimation of pathogen load using GCHF samples spiked with known levels of Salmonella serotype Typhimurium. Validation studies showed that for a single determination of each sample type the low end of the detection limits were approx. 2.0 x 10(0) CFU g(-1) for ground beef, 5.0 x 10(-1) CFU (100 cm(2))(-1) for Salmonella and 8.0 x 10(-1) CFU (100 cm(2))(-1) for E. coli O157:H7 on carcasses, 4.0 x 10(1) CFU (100 cm(2))(-1) for hide and 2.0 x 10(2) CFU g(-1) for faecal samples. In addition, ground beef (n = 609), carcass (n = 1520) and hide (n = 3038) samples were collected from beef-processing plants and faecal samples (n = 3190) were collected from feed-lot cattle, and these samples were tested for the presence of Salmonella and E. coli O157:H7 by enrichment and enumeration methods. The direct enumeration methods described here are amenable to high throughput sample processing and were found to be cost-effective alternatives to other enumeration methods for the estimation of Salmonella and E. coli O157:H7, in samples collected during cattle production and beef processing. Use of the methods described here would allow for more routine testing and quantification data collection, providing useful information about the effectiveness of beef processing intervention strategies. JF - Journal of applied microbiology AU - Brichta-Harhay, D M AU - Arthur, T M AU - Bosilevac, J M AU - Guerini, M N AU - Kalchayanand, N AU - Koohmaraie, M AD - U.S. Department of Agriculture, Agricultural Research Service, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE 68933-0166, USA. dayna_harhay@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1657 EP - 1668 VL - 103 IS - 5 SN - 1364-5072, 1364-5072 KW - Index Medicus KW - Skin -- microbiology KW - Salmonella Infections -- diagnosis KW - Feces -- microbiology KW - Animals KW - Cattle KW - Costs and Cost Analysis KW - Reproducibility of Results KW - Meat Products -- microbiology KW - Colony Count, Microbial KW - Bacteriological Techniques -- economics KW - Food Microbiology KW - Escherichia coli O157 -- isolation & purification KW - Salmonella -- isolation & purification KW - Meat -- microbiology KW - Food-Processing Industry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68423998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+applied+microbiology&rft.atitle=Enumeration+of+Salmonella+and+Escherichia+coli+O157%3AH7+in+ground+beef%2C+cattle+carcass%2C+hide+and+faecal+samples+using+direct+plating+methods.&rft.au=Brichta-Harhay%2C+D+M%3BArthur%2C+T+M%3BBosilevac%2C+J+M%3BGuerini%2C+M+N%3BKalchayanand%2C+N%3BKoohmaraie%2C+M&rft.aulast=Brichta-Harhay&rft.aufirst=D&rft.date=2007-11-01&rft.volume=103&rft.issue=5&rft.spage=1657&rft.isbn=&rft.btitle=&rft.title=Journal+of+applied+microbiology&rft.issn=13645072&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-03 N1 - Date created - 2007-10-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Thiram-induced changes in the expression of genes relating to vascularization and tibial dyschondroplasia. AN - 68423499; 17954590 AB - Tibial dyschondroplasia (TD), a major metabolic cartilage disease in poultry, is characterized by the distension of proximal growth plates of tibia that fail to form bone, lack blood vessels, and contain nonviable cells. Thiram, a carbamate pesticide, when fed to young broiler chicks induces TD with high regularity and precision. We used this experimental model to understand the cause of the defects associated with TD by determining the expression of selective candidate genes associated with vascularization and cell survival. Week-old broiler chickens were fed 100 ppm thiram for 48 h between d 8 and 10 posthatch and the expression of the genes for vascular endothelial growth factor (VEGF), its receptors (VEGFR1 and VEGFR2), and an antiapoptotic protein (Bcl-2) were determined in the growth plate cartilage at 48 and 166 h after feeding thiram. Reverse transcription PCR and capillary electrophoresis were used to determine the expression of these genes relative to the 18S gene as an internal standard. There was an increase in the expression of the VEGF gene by thiram at 48 h, which remained elevated above the control level at 166 h. A suppression of genes encoding both VEGF receptors and Bcl-2 was evident at 48 h in thiram-fed chickens when there was no visible distension of growth plate indicative of TD. At 166 h, however, there was a significant distension of growth plates in thiram-treated birds, with a high percentage of cells derived from these tissues exhibiting characteristics of dead cells. Although the expressions of VEGF receptors were low at 166 h in thiram-treated birds, they were not statistically different from controls; the Bcl-2 gene expression, however, remained significantly downregulated in those birds. It appears that some of the early effects of thiram on the growth plate may be the failure of genes encoding VEGF receptors and Bcl-2 resulting from endothelial cell death, which compromise vascularization, cartilage remodeling, and the removal of dead chondrocytes leading to TD lesions. JF - Poultry science AU - Rath, N C AU - Huff, W E AU - Huff, G R AD - Poultry Production and Product Safety Research Unit, Agricultural Research Service, USDA, Fayetteville, AR 72701, USA. nrath@uark.edu Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 2390 EP - 2395 VL - 86 IS - 11 SN - 0032-5791, 0032-5791 KW - Proto-Oncogene Proteins c-bcl-2 KW - 0 KW - Vascular Endothelial Growth Factor A KW - Thiram KW - 0D771IS0FH KW - Vascular Endothelial Growth Factor Receptor-1 KW - EC 2.7.10.1 KW - Vascular Endothelial Growth Factor Receptor-2 KW - Index Medicus KW - Vascular Endothelial Growth Factor Receptor-1 -- genetics KW - Animals KW - Vascular Endothelial Growth Factor Receptor-2 -- genetics KW - Growth Plate -- drug effects KW - Down-Regulation KW - Vascular Endothelial Growth Factor Receptor-1 -- metabolism KW - Proto-Oncogene Proteins c-bcl-2 -- metabolism KW - Up-Regulation KW - Proto-Oncogene Proteins c-bcl-2 -- genetics KW - Vascular Endothelial Growth Factor Receptor-2 -- metabolism KW - Time Factors KW - Growth Plate -- growth & development KW - Male KW - Vascular Endothelial Growth Factor A -- genetics KW - Vascular Endothelial Growth Factor A -- metabolism KW - Tibia -- drug effects KW - Tibia -- blood supply KW - Osteochondrodysplasias -- chemically induced KW - Tibia -- pathology KW - Neovascularization, Physiologic -- genetics KW - Gene Expression Regulation -- drug effects KW - Thiram -- pharmacology KW - Neovascularization, Physiologic -- drug effects KW - Chickens -- genetics KW - Osteochondrodysplasias -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68423499?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Poultry+science&rft.atitle=Thiram-induced+changes+in+the+expression+of+genes+relating+to+vascularization+and+tibial+dyschondroplasia.&rft.au=Rath%2C+N+C%3BHuff%2C+W+E%3BHuff%2C+G+R&rft.aulast=Rath&rft.aufirst=N&rft.date=2007-11-01&rft.volume=86&rft.issue=11&rft.spage=2390&rft.isbn=&rft.btitle=&rft.title=Poultry+science&rft.issn=00325791&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-19 N1 - Date created - 2007-10-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluation of vegetable production management practices to reduce the ecological risk of pesticides. AN - 68405575; 17941735 AB - The ability of agricultural management practices to reduce the ecological risks of pesticides was evaluated. Risk quotients, a mathematical description of the relationship between exposure and toxicity, and hazard ratings, a rank of the potential risk of pesticides to aquatic environments, were calculated for conventional and alternative cultivation practices for tomatoes: Poly-Bare, raised beds covered with polyethylene mulch with bare-soil furrows; Poly-Rye, raised beds covered with polyethylene mulch with cereal rye (Secale cereale) grown in the furrows; and Vetch, raised beds and furrows planted with hairy vetch seed (Vicia villosa). Evaluations were conducted using measured pesticide concentrations in runoff at the edge-of-field and estimated environmental concentrations in an adjacent creek and a theoretical pond receiving the runoff. Runoff from Poly-Bare presented the greatest risk to ecosystem health and to sensitive organisms, whereas the use of Vetch minimized these risks. Previous studies have shown that harvest yields were maintained and that runoff volume, soil loss, and off-site transport of pesticides measured in runoff were reduced using the alternative management practices (Poly-Rye and Vetch). Together, these results indicate that the alternative management practices (Poly-Rye and Vetch) have a less adverse impact on the environment than the conventional management practice (Poly-Bare) while providing growers with an acceptable economic return. In addition, the present study demonstrates the need to consider the management practice when assessing the potential risks and hazards for certain pesticides. JF - Environmental toxicology and chemistry AU - Rice, Pamela J AU - Hapeman, Cathleen J AU - McConnell, Laura L AU - Sadeghi, Ali M AU - Teasdale, John R AU - Coffman, C Benjamin AU - McCarty, Gregory W AU - Abdul-Baki, Aref A AU - Starr, James L AD - U.S. Department of Agriculture, Agricultural Research Service, 1991 Upper Buford Circle, St. Paul, Minnesota 55108, USA. pamela.rice@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 2455 EP - 2464 VL - 26 IS - 11 SN - 0730-7268, 0730-7268 KW - Pesticides KW - 0 KW - Water Pollutants, Chemical KW - Index Medicus KW - Ecology KW - Agriculture KW - Models, Biological KW - Risk Assessment KW - Vegetables -- growth & development KW - Pesticides -- analysis KW - Water Supply -- analysis KW - Environmental Health KW - Water Supply -- standards KW - Water Pollutants, Chemical -- analysis KW - Water Pollutants, Chemical -- toxicity KW - Conservation of Natural Resources -- methods KW - Waste Management -- methods KW - Vegetables -- drug effects KW - Pesticides -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68405575?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+toxicology+and+chemistry&rft.atitle=Evaluation+of+vegetable+production+management+practices+to+reduce+the+ecological+risk+of+pesticides.&rft.au=Rice%2C+Pamela+J%3BHapeman%2C+Cathleen+J%3BMcConnell%2C+Laura+L%3BSadeghi%2C+Ali+M%3BTeasdale%2C+John+R%3BCoffman%2C+C+Benjamin%3BMcCarty%2C+Gregory+W%3BAbdul-Baki%2C+Aref+A%3BStarr%2C+James+L&rft.aulast=Rice&rft.aufirst=Pamela&rft.date=2007-11-01&rft.volume=26&rft.issue=11&rft.spage=2455&rft.isbn=&rft.btitle=&rft.title=Environmental+toxicology+and+chemistry&rft.issn=07307268&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-26 N1 - Date created - 2007-10-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Characterization of low-pathogenicity H5N1 avian influenza viruses from North America. AN - 68398027; 17728231 AB - Wild-bird surveillance in North America for avian influenza (AI) viruses with a goal of early identification of the Asian H5N1 highly pathogenic AI virus has identified at least six low-pathogenicity H5N1 AI viruses between 2004 and 2006. The hemagglutinin (HA) and neuraminidase (NA) genes from all 6 H5N1 viruses and an additional 38 North American wild-bird-origin H5 subtype and 28 N1 subtype viruses were sequenced and compared with sequences available in GenBank by phylogenetic analysis. Both HA and NA were phylogenetically distinct from those for viruses from outside of North America and from those for viruses recovered from mammals. Four of the H5N1 AI viruses were characterized as low pathogenicity by standard in vivo pathotyping tests. One of the H5N1 viruses, A/MuteSwan/MI/451072-2/06, was shown to replicate to low titers in chickens, turkeys, and ducks. However, transmission of A/MuteSwan/MI/451072-2/06 was more efficient among ducks than among chickens or turkeys based on virus shed. The 50% chicken infectious dose for A/MuteSwan/MI/451072-2/06 and three other wild-waterfowl-origin H5 viruses were also determined and were between 10(5.3) and 10(7.5) 50% egg infective doses. Finally, seven H5 viruses representing different phylogenetic clades were evaluated for their antigenic relatedness by hemagglutination inhibition assay, showing that the antigenic relatedness was largely associated with geographic origin. Overall, the data support the conclusion that North American H5 wild-bird-origin AI viruses are low-pathogenicity wild-bird-adapted viruses and are antigenically and genetically distinct from the highly pathogenic Asian H5N1 virus lineage. JF - Journal of virology AU - Spackman, Erica AU - Swayne, David E AU - Suarez, David L AU - Senne, Dennis A AU - Pedersen, Janice C AU - Killian, Mary Lea AU - Pasick, John AU - Handel, Katherine AU - Pillai, Smitha P Somanathan AU - Lee, Chang-Won AU - Stallknecht, David AU - Slemons, Richard AU - Ip, Hon S AU - Deliberto, Tom AD - Southeast Poultry Research Laboratory, U.S. Department of Agriculture-Agricultural Research Service, 934 College Station Road, Athens, GA 30605, USA. Erica.Spackman@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 11612 EP - 11619 VL - 81 IS - 21 SN - 0022-538X, 0022-538X KW - Antigens KW - 0 KW - Index Medicus KW - Phylogeny KW - Animals KW - North America KW - Turkeys KW - Antigens -- chemistry KW - Genome, Viral KW - Sequence Analysis, DNA KW - Chickens KW - Ducks KW - Genes, Viral KW - Birds KW - Inhibitory Concentration 50 KW - Time Factors KW - Influenza A Virus, H5N1 Subtype -- genetics KW - Influenza A Virus, H5N1 Subtype -- chemistry KW - Influenza A Virus, H5N1 Subtype -- pathogenicity KW - Influenza in Birds -- virology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68398027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+virology&rft.atitle=Characterization+of+low-pathogenicity+H5N1+avian+influenza+viruses+from+North+America.&rft.au=Spackman%2C+Erica%3BSwayne%2C+David+E%3BSuarez%2C+David+L%3BSenne%2C+Dennis+A%3BPedersen%2C+Janice+C%3BKillian%2C+Mary+Lea%3BPasick%2C+John%3BHandel%2C+Katherine%3BPillai%2C+Smitha+P+Somanathan%3BLee%2C+Chang-Won%3BStallknecht%2C+David%3BSlemons%2C+Richard%3BIp%2C+Hon+S%3BDeliberto%2C+Tom&rft.aulast=Spackman&rft.aufirst=Erica&rft.date=2007-11-01&rft.volume=81&rft.issue=21&rft.spage=11612&rft.isbn=&rft.btitle=&rft.title=Journal+of+virology&rft.issn=0022538X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-27 N1 - Date created - 2007-10-15 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: J Virol Methods. 2004 Aug;119(2):151-8 [15158597] Vet Microbiol. 2000 May 22;74(1-2):15-27 [10799775] Proc Natl Acad Sci U S A. 2004 Jul 13;101(28):10452-7 [15235128] J Gen Virol. 2004 Aug;85(Pt 8):2327-37 [15269374] Avian Pathol. 2004 Aug;33(4):393-404 [15370036] Avian Dis. 1974 Jan-Mar;18(1):119-24 [4205344] Virology. 1989 Apr;169(2):408-17 [2705304] Avian Dis. 1990 Apr-Jun;34(2):398-405 [2369380] Avian Dis. 1991 Jan-Mar;35(1):165-73 [2029250] Avian Dis. 1991 Jan-Mar;35(1):210-5 [1827578] Curr Top Microbiol Immunol. 1992;176:75-97 [1600756] Virology. 1993 Jun;194(2):781-8 [7684877] Arch Virol. 1995;140(7):1163-72 [7646350] Avian Dis. 1996 Apr-Jun;40(2):425-37 [8790895] J Virol. 1997 Aug;71(8):6128-35 [9223507] Avian Dis. 1997 Oct-Dec;41(4):856-63 [9454919] Avian Dis. 2000 Apr-Jun;44(2):356-64 [10879916] J Clin Microbiol. 2002 Sep;40(9):3256-60 [12202562] Virus Res. 1997 Oct;51(2):115-24 [9498610] J Virol. 1999 May;73(5):3567-73 [10196246] Vector Borne Zoonotic Dis. 2004 Fall;4(3):177-89 [15631061] Virus Res. 2005 Dec;114(1-2):89-100 [16039745] Emerg Infect Dis. 2005 Oct;11(10):1545-51 [16318694] Avian Pathol. 2006 Apr;35(2):141-6 [16595307] Science. 2006 Apr 21;312(5772):404-10 [16543414] Nature. 2006 Nov 16;444(7117):378-82 [17108965] Emerg Infect Dis. 2007 Mar;13(3):404-11 [17552093] Emerg Infect Dis. 2007 Apr;13(4):547-52 [17553268] J Gen Virol. 1999 Dec;80 ( Pt 12):3167-71 [10567648] Avian Pathol. 2004 Jun;33(3):288-97 [15223555] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Imidacloprid mobility and longevity in soil columns at a termiticidal application rate. AN - 68389832; 17890658 AB - The mobility, longevity and termiticidal activity of imidacloprid (Premise 2 termiticide; Bayer Environmental Sciences) at the termiticidal labeled rate for perimeter treatment were tested in vegetated and non-vegetated soil columns in two tests: in cone plots and in polyvinyl chloride (PVC) pipes. Imidacloprid content in the cone plot eluate peaked at 1 month, declined rapidly by the second month and then entered a lagging phase. The concentration of imidacloprid in the cone plot soil declined from 84.5 microg g(-1) initially to 7.5 microg g(-1) (non-vegetated plots) and 8.1 microg g(-1) (vegetated plots) 6 months later. Neither eluate concentration nor soil concentration was affected by the presence of vegetation in the cone plots. In the PVC pipes, the top 15 cm of which was treated with Premise 2 at the perimeter labeled rate, imidacloprid half-life was estimated at 6-9 months for vegetated and non-vegetated soil. Extractable imidacloprid declined more rapidly in the first 15 months than afterwards. Mobility of imidacloprid into lower, untreated soil depths was higher in non-vegetated pipes, and was likely due to the effect of vegetation on soil moisture. The presence of vegetation had little effect on the termiticidal activity of treated soil in the PVC pipes. JF - Pest management science AU - Peterson, Chris J AD - USDA Forest Service, Wood Products Insect Research Unit, Starkville, MS 39759, USA. cjpeterson@fs.fed.us Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1124 EP - 1132 VL - 63 IS - 11 SN - 1526-498X, 1526-498X KW - Imidazoles KW - 0 KW - Insecticides KW - Nitro Compounds KW - Soil Pollutants KW - imidacloprid KW - 3BN7M937V8 KW - Index Medicus KW - Mortality KW - Animals KW - Half-Life KW - Toxicity Tests KW - Time Factors KW - Nitro Compounds -- analysis KW - Nitro Compounds -- chemistry KW - Insecticides -- administration & dosage KW - Imidazoles -- administration & dosage KW - Soil Pollutants -- chemistry KW - Imidazoles -- analysis KW - Nitro Compounds -- administration & dosage KW - Insecticides -- analysis KW - Soil Pollutants -- analysis KW - Insecticides -- chemistry KW - Imidazoles -- chemistry KW - Isoptera KW - Soil Pollutants -- administration & dosage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68389832?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pest+management+science&rft.atitle=Imidacloprid+mobility+and+longevity+in+soil+columns+at+a+termiticidal+application+rate.&rft.au=Peterson%2C+Chris+J&rft.aulast=Peterson&rft.aufirst=Chris&rft.date=2007-11-01&rft.volume=63&rft.issue=11&rft.spage=1124&rft.isbn=&rft.btitle=&rft.title=Pest+management+science&rft.issn=1526498X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-24 N1 - Date created - 2007-10-15 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Social Science Constructs in Ecosystem Assessments: Revisiting Community Capacity and Community Resiliency AN - 61693648; 200811371 AB - This article explores the development of sociological constructs in community assessment components of large-scale ecosystem assessments. We compare the conceptual and operational development of the constructs of community capacity and community resiliency used in three community assessments in the western United States: the Forest Ecosystem Management Assessment Team, the Sierra Nevada Ecosystem Project, and the Interior Columbia Basin Ecosystem Management Project. The policy mandates, research goals, and methodologies of the assessments are considered in order to better understand the evolution of these constructs. We compare the constructs and find them similar in concept but slightly different in application. We suggest further conceptual refinement of community capacity and resiliency by distinguishing foundational assets from mobilizing assets. We present several methodological and theoretical challenges that, f overcome, may increase the effectiveness and relevance of community capacity or community resiliency as constructs in social science research and social assessment projects. Adapted from the source document. JF - Society and Natural Resources AU - Donoghue, Ellen M AU - Sturtevant, Victoria E AD - USDA Forest Service, Pacific Northwest Research Station, Portland Forestry Sciences Lab, PO Box 3890, Portland, OR 97208, USA edonoghue@fs.fed.us Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 899 EP - 912 PB - Taylor & Francis, Philadelphia PA VL - 20 IS - 10 SN - 0894-1920, 0894-1920 KW - community capacity, community resiliency, ecosystem assessment, forest-based communities, social assessment, social science constructs KW - Resilience KW - Social Science Research KW - United States of America KW - Nevada KW - Methodological Problems KW - article KW - 2656: environmental interactions; environmental interactions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/61693648?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Society+and+Natural+Resources&rft.atitle=Social+Science+Constructs+in+Ecosystem+Assessments%3A+Revisiting+Community+Capacity+and+Community+Resiliency&rft.au=Donoghue%2C+Ellen+M%3BSturtevant%2C+Victoria+E&rft.aulast=Donoghue&rft.aufirst=Ellen&rft.date=2007-11-01&rft.volume=20&rft.issue=10&rft.spage=899&rft.isbn=&rft.btitle=&rft.title=Society+and+Natural+Resources&rft.issn=08941920&rft_id=info:doi/10.1080%2F08941920701561114 LA - English DB - Sociological Abstracts N1 - Date revised - 2008-04-02 N1 - Number of references - 30 N1 - Last updated - 2016-09-28 N1 - CODEN - SNREEI N1 - SubjectsTermNotLitGenreText - Resilience; Nevada; Methodological Problems; Social Science Research; United States of America DO - http://dx.doi.org/10.1080/08941920701561114 ER - TY - JOUR T1 - The Future of Biofuels: A Global Perspective AN - 58761134; 2008-96989 AB - Biofuels will likely be part of a portfolio of solutions to high energy prices, including conservation, more efficient energy use, and use of other alternative fuels. Global biofuel production tripled between 2000 and 2007, but still accounts for less than 3 percent of the global transportation fuel supply. Increased biofuel demand has contributed to higher world food and feed prices. Biofuels will likely be part of a portfolio of solutions to high energy prices, including conservation, more efficient energy use, and use of other alternative fuels. Adapted from the source document. JF - Amber Waves AU - Coyle, William Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 24 EP - 29 PB - Economic Research Service, US Dept of Agriculture VL - 5 IS - 5 SN - 1545-8741, 1545-8741 KW - Energy resources and policy - Energy policy KW - Energy resources and policy - Renewable energy sources KW - Business and service sector - Business finance KW - Environment and environmental policy - Ecology and environmental policy KW - Environment KW - Prices KW - Energy consumption KW - Fuel KW - Renewable energy sources KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/58761134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Amber+Waves&rft.atitle=The+Future+of+Biofuels%3A+A+Global+Perspective&rft.au=Coyle%2C+William&rft.aulast=Coyle&rft.aufirst=William&rft.date=2007-11-01&rft.volume=5&rft.issue=5&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=Amber+Waves&rft.issn=15458741&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2008-03-05 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Fuel; Renewable energy sources; Energy consumption; Prices; Environment ER - TY - JOUR T1 - Do Food Labels Make a Difference?...Sometimes AN - 58754064; 2008-96987 AB - The economics behind food labeling provides insight into the dynamics of voluntary and mandatory food labeling and the influence labeling has on consumers' food choices. Competition drives food manufacturers to voluntarily label their products' desirable attributes and to use third-party certifiers to bolster credibility. Mandatory food labeling is usually more successful at filling information gaps than at addressing externalities such as environmental or health spillovers associated with food production and consumption. Mandatory labeling may initially have a larger impact on manufacturers' production decisions than on consumers' food choices. Adapted from the source document. JF - Amber Waves AU - Golan, Elise AU - Kuchler, Fred AU - Krissoff, Barry Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 10 EP - 17 PB - Economic Research Service, US Dept of Agriculture VL - 5 IS - 5 SN - 1545-8741, 1545-8741 KW - Health conditions and policy - Food and nutrition KW - Manufacturing and heavy industry - Container industry KW - Economic conditions and policy - Consumers and consumption KW - Manufacturing and heavy industry - Manufacturing and manufactured goods KW - Agriculture and agricultural policy - Processed food industries KW - Labels KW - Food industry KW - Manufacturing KW - Consumers KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/58754064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Amber+Waves&rft.atitle=Do+Food+Labels+Make+a+Difference%3F...Sometimes&rft.au=Golan%2C+Elise%3BKuchler%2C+Fred%3BKrissoff%2C+Barry&rft.aulast=Golan&rft.aufirst=Elise&rft.date=2007-11-01&rft.volume=5&rft.issue=5&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Amber+Waves&rft.issn=15458741&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2008-03-05 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Food industry; Labels; Consumers; Manufacturing ER - TY - JOUR T1 - Antimicrobial activity of bovine bactericidal permeability-increasing protein-derived peptides against gram-negative bacteria isolated from the milk of cows with clinical mastitis AN - 21290651; 12527182 JF - American Journal of Veterinary Research AU - Chockalingam, A AU - Zarlenga, D S AU - Bannerman, D D AD - Bovine Functional Genomics Laboratory, USDA, Agricultural Research Service, Room 223, Bldg 003, Beltsville, MD 20705, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1151 EP - 1159 VL - 68 IS - 11 SN - 0002-9645, 0002-9645 KW - Microbiology Abstracts B: Bacteriology KW - Cow's milk KW - Bacteria KW - Antimicrobial activity KW - Gram-negative bacteria KW - Mastitis KW - J 02340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21290651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Veterinary+Research&rft.atitle=Antimicrobial+activity+of+bovine+bactericidal+permeability-increasing+protein-derived+peptides+against+gram-negative+bacteria+isolated+from+the+milk+of+cows+with+clinical+mastitis&rft.au=Chockalingam%2C+A%3BZarlenga%2C+D+S%3BBannerman%2C+D+D&rft.aulast=Chockalingam&rft.aufirst=A&rft.date=2007-11-01&rft.volume=68&rft.issue=11&rft.spage=1151&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Veterinary+Research&rft.issn=00029645&rft_id=info:doi/10.2460%2Fajvr.68.11.1151 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-04-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Cow's milk; Antimicrobial activity; Gram-negative bacteria; Mastitis; Bacteria DO - http://dx.doi.org/10.2460/ajvr.68.11.1151 ER - TY - JOUR T1 - Selecting and Utilizing Populus and Salix for Landfill Covers: Implications for Leachate Irrigation AN - 21218129; 11169691 AB - The success of using Populus and Salix for phytoremediation has prompted further use of leachate as a combination of irrigation and fertilization for the trees. A common protocol for such efforts has been to utilize a limited number of readily-available genotypes with decades of deployment in other applications, such as fiber or windbreaks. However, it may be possible to increase phytoremediation success with proper genotypic screening and selection, followed by the field establishment of clones that exhibited favorable potential for clean-up of specific contaminants. There is an overwhelming need for testing and subsequent deployment of diverse Populus and Salix genotypes, given current availability of clonal material and the inherent genetic variation among and within these genera. Therefore, we detail phyto-recurrent selection, a method that consists of revising and combining crop and tree improvement protocols to meet the objective of utilizing superior Populus and Salix clones for remediation applications. Although such information is lacking for environmental clean-up technologies, centuries of plant selection success in agronomy, horticulture, and forestry validate the need for similar approaches in phytoremediation. We bridge the gap between these disciplines by describing project development, clone selection, tree establishment, and evaluation of success metrics in the context of their importance to utilizing trees for phytoremediation. Articles that cite this article? JF - International Journal of Phytoremediation AU - Zalesny, Ronald AU - Bauer, Edmund AD - USDA Forest Service, Northern Research Station, Institute for Applied Ecosystem Studies, Rhinelander, Wisconsin, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 497 EP - 511 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN UK VL - 9 IS - 6 SN - 1522-6514, 1522-6514 KW - Pollution Abstracts; Water Resources Abstracts KW - Bioremediation KW - Populus KW - Landfills KW - Trees KW - Genotypes KW - Crops KW - Evaluation KW - Pollutants KW - Phytoremediation KW - Waste disposal sites KW - Salix KW - Materials Testing KW - Forestry KW - Irrigation KW - genetic diversity KW - Horticulture KW - Cottonwood Trees KW - agronomy KW - fertilization KW - Leachates KW - Technology KW - SW 1030:Use of water of impaired quality KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21218129?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Phytoremediation&rft.atitle=Selecting+and+Utilizing+Populus+and+Salix+for+Landfill+Covers%3A+Implications+for+Leachate+Irrigation&rft.au=Zalesny%2C+Ronald%3BBauer%2C+Edmund&rft.aulast=Zalesny&rft.aufirst=Ronald&rft.date=2007-11-01&rft.volume=9&rft.issue=6&rft.spage=497&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Phytoremediation&rft.issn=15226514&rft_id=info:doi/10.1080%2F15226510701709689 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-11-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Bioremediation; Trees; Landfills; Irrigation; Horticulture; genetic diversity; Genotypes; Crops; agronomy; fertilization; Phytoremediation; Waste disposal sites; Leachates; Technology; Forestry; Evaluation; Pollutants; Materials Testing; Cottonwood Trees; Populus; Salix DO - http://dx.doi.org/10.1080/15226510701709689 ER - TY - JOUR T1 - Mapping broom snakeweed through image analysis of color-infrared photography and digital imagery AN - 21209404; 11641311 AB - A study was conducted on a south Texas rangeland area to evaluate aerial color-infrared (CIR) photography and CIR digital imagery combined with unsupervised image analysis techniques to map broom snakeweed [Gutierrezia sarothrae (Pursh.) Britt. and Rusby]. Accuracy assessments performed on computer-classified maps of photographic images from two sites had mean producer's and user's accuracies for broom snakeweed of 98.3 and 88.3%, respectively; whereas, accuracy assessments performed on classified maps from digital images of the same two sites had mean producer's and user's accuracies for broom snakeweed of 98.3 and 92.8%, respectively. These results indicate that CIR photography and CIR digital imagery combined with image analysis techniques can be used successfully to map broom snakeweed infestations on south Texas rangelands. JF - Environmental Monitoring and Assessment AU - Everitt, J H AU - Yang, C AD - USDA-ARS, Integrated Farming and Natural Resources Research, 2413 E. Highway 83, Weslaco, 78596, TX, USA, jeveritt@weslaco.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 287 EP - 292 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 134 IS - 1-3 KW - Environment Abstracts KW - Rangelands KW - USA, Texas KW - Mapping KW - Photography KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21209404?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Mapping+broom+snakeweed+through+image+analysis+of+color-infrared+photography+and+digital+imagery&rft.au=Everitt%2C+J+H%3BYang%2C+C&rft.aulast=Everitt&rft.aufirst=J&rft.date=2007-11-01&rft.volume=134&rft.issue=1-3&rft.spage=287&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=1573-2959&rft_id=info:doi/10.1007%2Fs10661-007-9619-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-01-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Rangelands; Mapping; Photography; USA, Texas DO - http://dx.doi.org/10.1007/s10661-007-9619-0 ER - TY - JOUR T1 - Influence of Selected Water Quality Characteristics on the Toxicity of lambda -Cyhalothrin and gamma -Cyhalothrin to Hyalella azteca AN - 20896049; 8146224 AB - This study was conducted to assess the influence of suspended solids, dissolved organic carbon, and phytoplankton (as chlorophyll a) water quality characteristics on lambda -cyhalothrin and gamma -cyhalothrin aqueous toxicity to Hyalella azteca using natural water from 12 ponds and lakes in Mississippi, USA with varying water quality characteristics. H. azteca 48-h immobilization EC50 values ranged from 1.4 to 15.7 ng/L and 0.6 to 13.4 ng/L for lambda -cyhalothrin and gamma -cyhalothrin, respectively. For both pyrethroids, EC50 values linearly increased as turbidity, suspended solids, dissolved organic carbon and chlorophyll a concentrations increased. JF - Bulletin of Environmental Contamination and Toxicology AU - Smith, S AU - Lizotte, R E AD - USDA-ARS National Sedimentation Laboratory, 598 McElroy Drive, P.O. Box 1157, Oxford, MS, 38655, USA, ssmith@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 548 EP - 551 PB - Springer-Verlag, 175 Fifth Ave. New York NY 10010 USA, [mailto:orders@springer-ny.com] VL - 79 IS - 5 SN - 0007-4861, 0007-4861 KW - Pollution Abstracts; Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Water Resources Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts KW - Crustaceans (Amphipod) KW - water quality KW - Chlorophylls KW - Chlorophyll KW - Phytoplankton KW - Water quality KW - Ponds KW - Lakes KW - Chlorophyll A KW - Suspended Solids KW - Pyrethroids KW - Toxicology KW - Organic Carbon KW - Water Quality KW - Water Pollution Effects KW - Turbidity KW - Dissolved organic carbon KW - Toxicity KW - Suspended particulate matter KW - Hyalella azteca KW - USA, Mississippi KW - Immobilization KW - X 24370:Natural Toxins KW - P 2000:FRESHWATER POLLUTION KW - D 04040:Ecosystem and Ecology Studies KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00008:Effects of Pollution KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20896049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.atitle=Influence+of+Selected+Water+Quality+Characteristics+on+the+Toxicity+of+lambda+-Cyhalothrin+and+gamma+-Cyhalothrin+to+Hyalella+azteca&rft.au=Smith%2C+S%3BLizotte%2C+R+E&rft.aulast=Smith&rft.aufirst=S&rft.date=2007-11-01&rft.volume=79&rft.issue=5&rft.spage=548&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.issn=00074861&rft_id=info:doi/10.1007%2Fs00128-007-9253-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Chlorophylls; Dissolved organic carbon; Suspended particulate matter; Toxicity; Water quality; Toxicology; Immobilization; Ponds; Turbidity; Lakes; Chlorophyll; Phytoplankton; Pyrethroids; water quality; Crustaceans (Amphipod); Chlorophyll A; Water Pollution Effects; Organic Carbon; Suspended Solids; Water Quality; Hyalella azteca; USA, Mississippi DO - http://dx.doi.org/10.1007/s00128-007-9253-0 ER - TY - JOUR T1 - Identification of Putative Bovine Mammary Epithelial Stem Cells by Their Retention of Labeled DNA Strands AN - 20804938; 7745969 AB - Stem cells appear to retain labeled DNA for extended periods because of their selective segregation of template DNA strands during mitosis. In this study, proliferating cells in the prepubertal bovine mammary gland were labeled using five daily injections of 5-bromo-2-deoxyuridine (BrdU). Five weeks later, BrdU-labeled mammary epithelial cells were still evident. The percentage of BrdU-labeled epithelial cells was greatest in the lower region of the mammary gland, near the gland cistern, and was decreased toward the periphery of the parenchymal region, where the ducts were invading the mammary fat pad. Increased numbers of BrdU-labeled epithelial cells in basal regions of the gland are likely a consequence of decreased proliferation rates and increased cell cycle arrest in this area. In peripheral regions of mammary parenchyma, the percentage of heavily labeled epithelial cells averaged 0.24%, a number that is consistent with estimates of the frequency of stem cells in the mouse mammary gland. Epithelial label-retaining cells seemingly represent a slowly proliferating population of cells, as 5.4% of heavily labeled cells were positive for the nuclear proliferation antigen Ki67. Because epithelial label-retaining cells contain estrogen receptor (ER)-negative and ER-positive cells, they apparently comprise a mixed population, which I suggest is composed of ER-negative stem cells and ER-positive progenitors. Continuing studies will address the usefulness of this technique to identify bovine mammary stem cells and to facilitate studies of stem cell biology. JF - Experimental Biology and Medicine AU - Capuco, Anthony V AD - Bovine Functional Genomics Laboratory, USDA-ARS, Beltsville, Maryland 20705 Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1381 EP - 1390 PB - Society for Experimental Biology and Medicine, 195 W. Spring Valley Avenue Maywood NJ 07607-1727 USA, [mailto:sebm@inch.com], [URL:http://www.sebm.org/] VL - 232 IS - 10 SN - 1535-3699, 1535-3699 KW - Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Biotechnology and Bioengineering Abstracts KW - Parenchyma KW - Epithelial cells KW - Stem cells KW - Mammary gland KW - Mitosis KW - Cell cycle KW - DNA KW - Cell proliferation KW - Estrogen receptors KW - N 14820:DNA Metabolism & Structure KW - G 07730:Development & Cell Cycle KW - W 30900:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20804938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Experimental+Biology+and+Medicine&rft.atitle=Identification+of+Putative+Bovine+Mammary+Epithelial+Stem+Cells+by+Their+Retention+of+Labeled+DNA+Strands&rft.au=Capuco%2C+Anthony+V&rft.aulast=Capuco&rft.aufirst=Anthony&rft.date=2007-11-01&rft.volume=232&rft.issue=10&rft.spage=1381&rft.isbn=&rft.btitle=&rft.title=Experimental+Biology+and+Medicine&rft.issn=15353699&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Parenchyma; Epithelial cells; Stem cells; Mammary gland; Mitosis; Cell cycle; DNA; Cell proliferation; Estrogen receptors ER - TY - JOUR T1 - Population-Based Fish Consumption Survey and Probabilistic Methylmercury Risk Assessment AN - 20786755; 10310245 AB - A fish consumption survey was developed and administered by telephone to 820 Wyoming fishing license holders. Survey respondents provided the frequency, species, and quantity of Wyoming-caught and store-bought fish consumed for license holder and household members. Deterministic and probabilistic methylmercury exposure distributions were estimated by multiplying fish consumption by species-specific mercury concentrations for each household member. Risk assessments were conducted for children, women of childbearing age, and the rest of the population by comparing methylmercury exposure distributions to levels of concern. The results indicate that probabilistic risk assessment likely provides a more realistic view of the risk to the study population. The results of this study clearly indicate that: (1) there is no level of fish consumption that is without risk of methylmercury exposure, (2) fish advisories may be warranted for children and women of childbearing age, and (3) that store-bought fish generally contribute more to methylmercury exposure than do Wyoming-caught fish. JF - Human and Ecological Risk Assessment AU - Johnston, John AU - Snow, Jamie AD - USDA/APHIS/WS/National Wildlife Research Center, Fort Collins, CO, USA Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 1214 EP - 1227 PB - Taylor & Francis Group Ltd., 2 Park Square Milton Park, Abingdon Oxford OX14 4RN UK VL - 13 IS - 6 SN - 1080-7039, 1080-7039 KW - Toxicology Abstracts; Pollution Abstracts; Risk Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts KW - Risk assessment KW - Age KW - Licenses KW - Fishery regulations KW - Toxicity tests KW - Risks KW - Fishing KW - households KW - Assessments KW - Fish consumption KW - Exposure KW - Dimethylmercury KW - Seafood KW - Pollution indicators KW - Biological surveys KW - Methylmercury KW - Methyl mercury KW - USA, Wyoming KW - Surveys KW - Population studies KW - Food contamination KW - Children KW - Risk KW - Bioaccumulation KW - Water Pollution Effects KW - Households KW - Mercury KW - Fish KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - R2 23060:Medical and environmental health KW - H 12000:Epidemiology and Public Health KW - X 24360:Metals KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20786755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Human+and+Ecological+Risk+Assessment&rft.atitle=Population-Based+Fish+Consumption+Survey+and+Probabilistic+Methylmercury+Risk+Assessment&rft.au=Johnston%2C+John%3BSnow%2C+Jamie&rft.aulast=Johnston&rft.aufirst=John&rft.date=2007-11-01&rft.volume=13&rft.issue=6&rft.spage=1214&rft.isbn=&rft.btitle=&rft.title=Human+and+Ecological+Risk+Assessment&rft.issn=10807039&rft_id=info:doi/10.1080%2F10807030701655764 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Biological surveys; Methyl mercury; Fish consumption; Mercury; Fishery regulations; Toxicity tests; Pollution indicators; Risks; Risk assessment; Fishing; Age; Dimethylmercury; Population studies; Children; Methylmercury; households; Households; Fish; Seafood; Food contamination; Risk; Bioaccumulation; Assessments; Exposure; Water Pollution Effects; Licenses; Surveys; USA, Wyoming DO - http://dx.doi.org/10.1080/10807030701655764 ER - TY - JOUR T1 - Inhibition of Foot-and-Mouth Disease Virus Infections in Cell Cultures with Antisense Morpholino Oligomers AN - 20680858; 7615861 AB - Foot-and-mouth disease (FMD) is a highly contagious viral disease of cloven-hoofed ungulates that can lead to severe losses in the livestock production and export industries. Although vaccines have been extensively used to control FMD, there is no antiviral therapy available to treat ongoing infections with FMD virus (FMDV). Six peptide-conjugated morpholino oligomers (PPMOs) with sequences complementary to various 21-nucleotide segments of the 5' and 3' untranslated regions (UTRs) of the FMDV genome (strain A sub(24) Cruzeiro/Brazil/1955 [A sub(24)Cru]) were evaluated in cell cultures. Three of the PPMOs, targeting domain 5 of the internal ribosome entry site (5D PPMO), and the two translation start codon regions (AUG1 and AUG2 PPMOs), showed high levels of anti-FMDV activity. A dose-dependent and sequence-specific reduction in viral titers of greater than 5 log sub(10), with a concomitant reduction of viral protein and RNA expression, was achieved at low micromolar concentrations. Under identical conditions, three other PPMOs targeting the 5'-terminal region of the genome, the cis-acting replication element in the 5' UTR, and the 3' "ab" stem-loop showed less dramatic titer reductions of 1.5 log sub(10) to 2 log sub(10). Treatment with 5D PPMO reduced the titers of FMDV strains representing five different serotypes by 2 log sub(10) to 4 log sub(10) compared to those of the controls. A sub(24)Cru-infected BHK-21 cells treated repeatedly with 5D or AUG2 PPMO generated resistant viruses for which phenotypic and genotypic properties were defined. Notably, three passages with low concentrations of the AUG1 PPMO extinguished all traces of detectable virus. The results indicate that PPMOs have potential for treating FMDV infections and that they also represent useful tools for studying picornaviral translation and evolution. JF - Journal of Virology AU - Vagnozzi, Ariel AU - Stein, David A AU - Iversen, Patrick L AU - Rieder, Elizabeth AD - Foreign Animal Disease Research Unit, United States Department of Agriculture, Agricultural Research Service, Plum Island Animal Disease Center, Greenport, New York 11944. AVI BioPharma Inc., Corvallis, Oregon 97333 Y1 - 2007/11/01/ PY - 2007 DA - 2007 Nov 01 SP - 11669 EP - 11680 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 81 IS - 21 SN - 0022-538X, 0022-538X KW - Biotechnology and Bioengineering Abstracts; Virology & AIDS Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - Genomes KW - Translation KW - Serotypes KW - Ungulates KW - Foot-and-mouth disease virus KW - Replication KW - Cell culture KW - Infection KW - Foot-and-mouth disease KW - Livestock KW - Antisense KW - Antibodies KW - RNA KW - Codons KW - Internal ribosome entry site KW - Vaccines KW - Evolution KW - V 22340:Antiviral Agents KW - N 14830:RNA KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20680858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Virology&rft.atitle=Inhibition+of+Foot-and-Mouth+Disease+Virus+Infections+in+Cell+Cultures+with+Antisense+Morpholino+Oligomers&rft.au=Vagnozzi%2C+Ariel%3BStein%2C+David+A%3BIversen%2C+Patrick+L%3BRieder%2C+Elizabeth&rft.aulast=Vagnozzi&rft.aufirst=Ariel&rft.date=2007-11-01&rft.volume=81&rft.issue=21&rft.spage=11669&rft.isbn=&rft.btitle=&rft.title=Journal+of+Virology&rft.issn=0022538X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Genomes; Translation; Ungulates; Serotypes; Replication; Cell culture; Infection; Foot-and-mouth disease; Livestock; Antibodies; Antisense; RNA; Codons; Internal ribosome entry site; Vaccines; Evolution; Foot-and-mouth disease virus ER - TY - JOUR T1 - Poly(lactic acid)/polystyrene bioblends characterized by thermogravimetric analysis, differential scanning calorimetry, and photoacoustic infrared spectroscopy AN - 20676684; 8219484 AB - Bioblends are composites of at least one biodegradable polymer with nonbiodegradable polymer. Successful development of bioblends requires that the biodegradable polymers be compatible with other component polymers. Compatibility can be assessed by evaluating the intermolecular interactions between the component polymers. In this work, the interaction in binary bioblends comprising biodegradable poly(lactic acid) (PLA) and polystyrene (PS) was investigated using thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), and Fourier transform infrared photoacoustic spectroscopy (FTIR-PAS). The TGA studies indicated that incorporation of PLA in PS resulted in thermal destabilization of PS. The DSC studies showed that some parameters favored partial miscibility of PS in PLA, while others favored immiscibility, such as the existence of two glass transitions. The FTIR-PAS spectra revealed the presence of intermolecular n- interactions between PLA and PS and indicated that the degree of interaction was dependent on the concentrations of the polymers in the bioblends. FTIR-PAS results computed via differential spectral deconvolution were consistent with, and therefore support, the results of TGA and DSC analyses of PLA/PS bioblends. The degradation kinetics, used to determine the degradation mechanism, revealed a two- or three-step mechanism. JF - Journal of Applied Polymer Science AU - Mohamed, Abdellatif AU - Gordon, Sherald H AU - Biresaw, Girma AD - Cereal Products and Food Science Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, United States Department of Agriculture, Peoria, Illinois 61604, mohameda@ncaur.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1689 EP - 1696 PB - John Wiley & Sons, Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 106 IS - 3 SN - 0021-8995, 0021-8995 KW - Biotechnology and Bioengineering Abstracts KW - I.R. spectroscopy KW - Kinetics KW - Photoacoustics KW - polystyrene KW - Differential scanning calorimetry KW - W 30925:Genetic Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20676684?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Polymer+Science&rft.atitle=Poly%28lactic+acid%29%2Fpolystyrene+bioblends+characterized+by+thermogravimetric+analysis%2C+differential+scanning+calorimetry%2C+and+photoacoustic+infrared+spectroscopy&rft.au=Mohamed%2C+Abdellatif%3BGordon%2C+Sherald+H%3BBiresaw%2C+Girma&rft.aulast=Mohamed&rft.aufirst=Abdellatif&rft.date=2007-11-01&rft.volume=106&rft.issue=3&rft.spage=1689&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Polymer+Science&rft.issn=00218995&rft_id=info:doi/10.1002%2Fapp.26783 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - I.R. spectroscopy; Kinetics; polystyrene; Photoacoustics; Differential scanning calorimetry DO - http://dx.doi.org/10.1002/app.26783 ER - TY - JOUR T1 - Inhibition of ochratoxin A production and growth of Aspergillus species by phenolic antioxidant compounds AN - 20650688; 7972324 AB - The phenolic antioxidants, gallic acid, vanillic acid, protocatechuic acid, 4-hydroxybenzoic acid, catechin, caffeic acid, and chlorogenic acid were studied for their effects on ochratoxin A (OTA) production and fungal growth of ochratoxigenic Aspergilli. Of the 12 strains tested, which included A. alliaceus, A. lanosus, A. ochraceus, A. albertensis, A. melleus, A. sulphureus, A. carbonarius, A. elegans, and A. sclerotiorum, the greatest inhibition of OTA production was seen in A. sulphureus, A. elegans, and A. lanosus. Vanillic acid and 4-hydroxybenzoic acid were the most inhibitory to both OTA production and growth of most of the strains tested. However, A. ochraceus was not inhibited by either compound, and A. carbonarius was not inhibited by vanillic acid. The effect of each compound on OTA production and growth differed among strains and generally was variable, suggesting that species-specific OTA production and response to phenolic compounds may be influenced by different ecological and developmental factors. In addition, inhibition of OTA production by antioxidant compounds may be useful in determining biosynthetic and regulatory genes involved in both OTA production and stress response in ochratoxigenic Aspergilli. JF - Mycopathologia AU - Palumbo, Jeffrey D AU - O'Keeffe, Teresa L AU - Mahoney, Noreen E AD - Agricultural Research Service, 800 Buchanan St., Albany, CA, 94710, USA, palumbo@pw.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 241 EP - 248 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 164 IS - 5 SN - 0301-486X, 0301-486X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Protocatechuic acid KW - Antioxidants KW - chlorogenic acid KW - vanillic acid KW - Ochratoxin A KW - phenolic compounds KW - Stress KW - Catechin KW - Aspergillus KW - Caffeic acid KW - gallic acid KW - A 01310:Products of Microorganisms KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20650688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycopathologia&rft.atitle=Inhibition+of+ochratoxin+A+production+and+growth+of+Aspergillus+species+by+phenolic+antioxidant+compounds&rft.au=Palumbo%2C+Jeffrey+D%3BO%27Keeffe%2C+Teresa+L%3BMahoney%2C+Noreen+E&rft.aulast=Palumbo&rft.aufirst=Jeffrey&rft.date=2007-11-01&rft.volume=164&rft.issue=5&rft.spage=241&rft.isbn=&rft.btitle=&rft.title=Mycopathologia&rft.issn=0301486X&rft_id=info:doi/10.1007%2Fs11046-007-9057-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Protocatechuic acid; Antioxidants; chlorogenic acid; vanillic acid; Ochratoxin A; Stress; phenolic compounds; Catechin; Caffeic acid; gallic acid; Aspergillus DO - http://dx.doi.org/10.1007/s11046-007-9057-0 ER - TY - JOUR T1 - Systemic infection of stalks and ears of corn hybrids by Aspergillus parasiticus AN - 20627355; 7972323 AB - This study was conducted to explore systemic infection by the Aspergillus flavus group into corn ears via the stalk. An A. parasiticus mutant which produces norsolorinic (NOR) acid (a visible orange intermediate of the aflatoxin biosynthetic pathway) was used in field studies to monitor systemic infection of corn stalk and ear tissues. Corn hybrids resistant and susceptible to aflatoxin contamination were grown in the field and inoculated prior to tasseling by inserting A. parasiticus infested toothpicks into stalks between the 5th and 6th node below the lowest ear shoot. Beginning 2 weeks after inoculation, systemic infection by the NOR mutant was assessed weekly by collecting ear shank tissue and stalk tissue from the nodes between the infection sites and the developing ears. Ears were collected at the end of the growing season to determine the level of kernel infection by the NOR mutant. In two separate studies, the A. parasiticus NOR mutant was isolated from stalk tissues at all of node positions and ear shank tissue from several susceptible corn hybrid plants at the first harvest date 2 weeks after inoculation. The NOR mutant was also isolated from stalk and ear tissue of a resistant hybrid. The NOR mutant was only isolated from kernels of susceptible hybrids in 2003 and 2004. Infection rates of kernels in infected ears were very low (< 1%). In 2005, the fungus was found in only one kernel from an ear of the resistant hybrid. The NOR mutant was not isolated from stalks, ears, or kernels from control (uninoculated) plants grown in the plots with inoculated plants. Although infection levels of corn kernels were low, systemic movement of the A. parasiticus up the stalk appears to be another possible route to infection of developing corn ears. JF - Mycopathologia AU - Windham, Gary L AU - Williams, William P AD - USDA-ARS, Corn Host Plant Resistance Research Unit, P. O. Box 5367, Mississippi State, MS, 39762, USA, glwindham@msa-msstate.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 249 EP - 254 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 164 IS - 5 SN - 0301-486X, 0301-486X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Aspergillus flavus KW - Contamination KW - Disseminated infection KW - Aflatoxins KW - Ear KW - Shoots KW - Hybrids KW - Inoculation KW - Kernels KW - Nodes KW - Toothpicks KW - Aspergillus parasiticus KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20627355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycopathologia&rft.atitle=Systemic+infection+of+stalks+and+ears+of+corn+hybrids+by+Aspergillus+parasiticus&rft.au=Windham%2C+Gary+L%3BWilliams%2C+William+P&rft.aulast=Windham&rft.aufirst=Gary&rft.date=2007-11-01&rft.volume=164&rft.issue=5&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Mycopathologia&rft.issn=0301486X&rft_id=info:doi/10.1007%2Fs11046-007-9049-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Shoots; Contamination; Hybrids; Disseminated infection; Inoculation; Aflatoxins; Kernels; Ear; Toothpicks; Nodes; Aspergillus flavus; Aspergillus parasiticus DO - http://dx.doi.org/10.1007/s11046-007-9049-0 ER - TY - JOUR T1 - Microsatellite markers for Sclerotinia subarctica nom. prov., a new vegetable pathogen of the High North AN - 20620339; 7998304 AB - Eight polymorphic microsatellite loci were isolated from the ascomycete fungus Sclerotinia subarctica nom. prov. In Alaska, this pathogen causes white mold vegetable diseases sympatrically with the cosmopolitan and closely related Sclerotinia sclerotiorum. Eighteen alleles were observed across the 41 isolates tested and ranged from two to three alleles per locus. Together, the alleles from the eight polymorphic loci yielded only four haploid multilocus genotypes and exhibited significant linkage disequilibrium, reflecting extreme selfing and clonal vegetative reproduction. JF - Molecular Ecology Notes AU - Winton, L M AU - Krohn, Al AU - Leiner, R H AD - USDA-ARS Subarctic Agricultural Research Unit, University of Alaska Fairbanks, Fairbanks, AK 99775, USA, lori.winton@uaf.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1077 EP - 1079 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Ascomycota KW - haploid KW - plant disease KW - plant pathogen KW - SSR KW - Sclerotinia sp.l KW - Vegetables KW - Sympatric populations KW - Microsatellites KW - Pathogens KW - Genotypes KW - White mold KW - Sclerotinia KW - Linkage disequilibrium KW - Genetic markers KW - Ascomycetes KW - Sclerotinia sclerotiorum KW - Vegetative reproduction KW - D 04040:Ecosystem and Ecology Studies KW - G 07780:Fungi KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20620339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Insect+and+Disease+Challenges+Encountered+during+the+Third+Year+of+High+Tunnel+Organic+Production+at+Beltsville%2C+Maryland&rft.au=Krizek%2C+Donald%3BCamp%2C+Mary%3BClark%2C+David%3BTeasdale%2C+John%3BDavis%2C+Mark%3BButler%2C+Bryan&rft.aulast=Krizek&rft.aufirst=Donald&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Linkage disequilibrium; Vegetables; Sympatric populations; Genetic markers; Microsatellites; Genotypes; Pathogens; White mold; Vegetative reproduction; Sclerotinia; Ascomycetes; Sclerotinia sclerotiorum DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01782.x ER - TY - JOUR T1 - Twelve polymorphic microsatellite loci from the Asian citrus psyllid, Diaphorina citri Kuwayama, the vector for citrus greening disease, huanglongbing AN - 20591804; 7998346 AB - Twelve polymorphic microsatellite markers were developed from microsatellite-enriched DNA libraries and mined from an expressed sequence tags library of Diaphorina citri, the vector of the citrus greening disease (huanglongbing). Analysis of 288 individuals from Florida, Texas, and Brazil showed that allelic diversity ranged from three to eight alleles per locus and observed and expected heterozygosities ranged from 0.014 to 0.569 and from 0.052 to 0.653, respectively. These variable microsatellite loci can provide means for assessing overall genetic variation and migration patterns for this agriculturally important pest species. This information can be used to aid in developing successful management strategies. JF - Molecular Ecology Notes AU - Boykin, Laura M AU - Bagnall, Ruth Ann AU - Frohlich, Donald R AU - Hall, David G AU - Hunter, Wayne B AU - Katsar, Catherine S AU - McKenzie, Cindy L AU - Rosell, Rosemarie C AU - SHATTERS., ROBERT G Jr AD - USDA, ARS, Horticultural Research Laboratory, 2001 South Rock Road, Fort Pierce, FL 34945, USA,, laura.boykin@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1202 EP - 1204 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Sustainability Science Abstracts; Genetics Abstracts; Entomology Abstracts KW - citrus greening disease KW - citrus KW - Diaphorina citri KW - huanglongbing KW - microsatellite KW - psyllid KW - Citrus KW - Nucleotide sequence KW - Microsatellites KW - Vectors KW - Genetic diversity KW - Migration KW - expressed sequence tags KW - Heterozygosity KW - Greening KW - Genetic markers KW - Kuwayama KW - Pests KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Z 05360:Genetics and Evolution KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20591804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Twelve+polymorphic+microsatellite+loci+from+the+Asian+citrus+psyllid%2C+Diaphorina+citri+Kuwayama%2C+the+vector+for+citrus+greening+disease%2C+huanglongbing&rft.au=Boykin%2C+Laura+M%3BBagnall%2C+Ruth+Ann%3BFrohlich%2C+Donald+R%3BHall%2C+David+G%3BHunter%2C+Wayne+B%3BKatsar%2C+Catherine+S%3BMcKenzie%2C+Cindy+L%3BRosell%2C+Rosemarie+C%3BSHATTERS.%2C+ROBERT+G+Jr&rft.aulast=Boykin&rft.aufirst=Laura&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=1202&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01831.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Nucleotide sequence; Genetic markers; Microsatellites; Genetic diversity; Vectors; Pests; Heterozygosity; expressed sequence tags; Migration; Greening; Citrus; Kuwayama; Diaphorina citri DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01831.x ER - TY - JOUR T1 - Planning for a Changing Environment AN - 20577941; 8138993 JF - Landscape Ecology AU - Peters, Matthew P AD - USDA Forest Service, 359 Main Road, Delaware, OH, 43015-8640, USA, scalandfire_mpeters@yahoo.com Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1427 EP - 1428 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 22 IS - 9 SN - 0921-2973, 0921-2973 KW - Ecology Abstracts KW - Landscape KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20577941?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+Ecology&rft.atitle=Planning+for+a+Changing+Environment&rft.au=Peters%2C+Matthew+P&rft.aulast=Peters&rft.aufirst=Matthew&rft.date=2007-11-01&rft.volume=22&rft.issue=9&rft.spage=1427&rft.isbn=&rft.btitle=&rft.title=Landscape+Ecology&rft.issn=09212973&rft_id=info:doi/10.1007%2Fs10980-007-9129-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Landscape DO - http://dx.doi.org/10.1007/s10980-007-9129-z ER - TY - JOUR T1 - Wind-Driven Surficial Oxygen Transfer AN - 20536330; 9224876 AB - Wind-driven surficial oxygen transfer into stationary water bodies has become increasingly important because the fate of many pollutants in these water bodies is strongly influenced by oxygen mass transfer. There are many existing correlations that can be used for predicting wind-driven surficial oxygen transfer; however, the actual prediction has been difficult because there are large variations among numerous predictive transfer coefficient correlations. As a result, selecting an equation that can relate well to certain application conditions becomes critical for accurately predicting surficial oxygen transfer rates. To facilitate the selection process, this article critically reviews and analyzes many of wind-driven surficial oxygen transfer coefficient correlations published during the last five decades. These correlations are for oxygen and other pertinent gas transfer into nonmoving, open water bodies. Empirically derived oxygen coefficients were evaluated using the data derived from investigations in controlled wind tunnels, floating reaeration devices in open waters, and natural open waters. To compare these gas transfer coefficient correlations, gases were normalized to oxygen, and wind speeds were normalized to 10-m height. Generally, low wind speed did not significantly influence the transfer coefficients; however, the transfer coefficients increased, even exponentially, with higher wind speeds. Recently, a new unified equation was developed based on the gas transfer data published in the last five decades to estimate surficial oxygen transfer into stationary water bodies. Although this new equation satisfactorily fits the 50-year data using wind speed as a major variable, the effects of other environmental factors such as wind direction, solid contents, and precipitation need further research. JF - Critical Reviews in Environmental Science and Technology AU - Ro, Kyoung S AU - Hunt, Patrick G AU - Poach, Matthew E AD - USDA-ARS, Coastal Plains Soil, Water, and Plant Research Center, Florence, South Carolina, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 539 EP - 563 PB - Taylor & Francis, 11 New Fetter Lane London EC4P 4EE UK, [mailto:info@tandf.co.uk], [URL:http://www.tandf.co.uk] VL - 37 IS - 6 SN - 1064-3389, 1064-3389 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - environmental factors KW - water bodies KW - Correlations KW - Environmental sciences KW - Precipitation KW - Wind direction KW - Water pollution KW - Wind speed KW - Low wind speeds KW - Oxygen KW - Gases KW - Reviews KW - Wind tunnels KW - M2 551.55:Wind (551.55) KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20536330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Critical+Reviews+in+Environmental+Science+and+Technology&rft.atitle=Wind-Driven+Surficial+Oxygen+Transfer&rft.au=Ro%2C+Kyoung+S%3BHunt%2C+Patrick+G%3BPoach%2C+Matthew+E&rft.aulast=Ro&rft.aufirst=Kyoung&rft.date=2007-11-01&rft.volume=37&rft.issue=6&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Critical+Reviews+in+Environmental+Science+and+Technology&rft.issn=10643389&rft_id=info:doi/10.1080%2F10643380601174749 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Low wind speeds; Wind speed; Wind tunnels; Environmental sciences; Correlations; Precipitation; Wind direction; environmental factors; Oxygen; Gases; water bodies; Reviews; Water pollution DO - http://dx.doi.org/10.1080/10643380601174749 ER - TY - JOUR T1 - Relationship of Beet Curly Top Foliar Ratings to Sugar Beet Yield AN - 20514842; 8012658 AB - Sugar beet (Beta vulgaris) varieties were evaluated for disease resistance to curly top to establish if disease ratings made in inoculated nurseries correlated with disease ratings and yield in sugar beet crops exposed to natural disease outbreaks. Cultivars were planted both in inoculated curly top nurseries in Kimberly, ID, and in commercial cultivar trials in irrigated fields near Ontario, OR and Nampa, ID. Plants were evaluated for curly top using a rating scale of 0 (no symptoms) to 9 (dead). Moderate disease pressure in the Ontario (mean rating = 3.8) and Nampa (mean rating = 4.1) fields resulted in significant differences for disease rating, root yield, sugar content, and estimated recoverable sugar among cultivars. Disease ratings from both commercial fields were positively correlated (r = 0.91 and 0.82, P < 0.0001) with ratings from the inoculated nurseries. In commercial fields, root yield was negatively related to disease rating (r super(2) = 0.47 and 0.39, P less than or equal to 0.0004). For each unit increase in disease rating (increasing susceptibility), root yield decreased 5.76 to 6.93 t/ha. Thus, curly top nurseries reliably predict curly top resistant cultivars for commercial cultivation. JF - Plant Disease AU - Strausbaugh, CA AU - Gillen, A M AU - Camp, S AU - Shock, C C AU - Eldredge, E P AU - Gallian, J J AD - USDA-ARS NWISRL, 3793 North 3600 East, Kimberly, ID 83341, USA, carls@nwisrl.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1459 EP - 1463 VL - 91 IS - 11 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Beta vulgaris KW - Roots KW - Disease resistance KW - Pressure KW - Crops KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20514842?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Relationship+of+Beet+Curly+Top+Foliar+Ratings+to+Sugar+Beet+Yield&rft.au=Strausbaugh%2C+CA%3BGillen%2C+A+M%3BCamp%2C+S%3BShock%2C+C+C%3BEldredge%2C+E+P%3BGallian%2C+J+J&rft.aulast=Strausbaugh&rft.aufirst=CA&rft.date=2007-11-01&rft.volume=91&rft.issue=11&rft.spage=1459&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-11-1459 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Plant diseases; Roots; Disease resistance; Pressure; Crops; Beta vulgaris DO - http://dx.doi.org/10.1094/PDIS-91-11-1459 ER - TY - JOUR T1 - Characterization of microsatellite loci in the western tarnished plant bug, Lygus hesperus Knight (Hemiptera: Miridae) AN - 20510283; 7998388 AB - A microsatellite-enriched partial genomic DNA library of Lygus hesperus was generated and screened by sequencing. Ten polymorphic microsatellite marker loci were characterized by genotyping 92 insect samples. The observed number of alleles ranged from three to seven with an average of 4.5 (SE plus or minus 0.45), while the effective number of alleles ranged from 1.21 to 3.02 with an average of 2.14 (SE plus or minus 0.20). Significant deviations from Hardy-Weinberg expectations were detected at three loci. Significant linkage disequilibrium was also detected between the loci LhMS2-54 and LhMS3-32. Seven of the L. hesperus markers could be transferred to Lygus lineolaris. JF - Molecular Ecology Notes AU - Shrestha, R B AU - Parajulee, M N AU - Perera, O P AU - Scheffler, B E AU - Densmore, L D AD - Texas Agricultural Experiment Station, 1102 East FM 1294, Lubbock, TX 79403, USA,, operera@msa-stoneville.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1342 EP - 1344 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts; Entomology Abstracts KW - genetic markers KW - Lygus hesperus KW - microsatellite KW - SSR KW - western tarnished plant bug KW - Linkage disequilibrium KW - DNA sequencing KW - Genotyping KW - Genetic markers KW - Microsatellites KW - Miridae KW - genomics KW - Hemiptera KW - Lygus lineolaris KW - D 04040:Ecosystem and Ecology Studies KW - Z 05360:Genetics and Evolution KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20510283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Characterization+of+microsatellite+loci+in+the+western+tarnished+plant+bug%2C+Lygus+hesperus+Knight+%28Hemiptera%3A+Miridae%29&rft.au=Shrestha%2C+R+B%3BParajulee%2C+M+N%3BPerera%2C+O+P%3BScheffler%2C+B+E%3BDensmore%2C+L+D&rft.aulast=Shrestha&rft.aufirst=R&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=1342&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01875.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Linkage disequilibrium; DNA sequencing; Genotyping; Genetic markers; Microsatellites; genomics; Lygus hesperus; Miridae; Lygus lineolaris; Hemiptera DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01875.x ER - TY - JOUR T1 - Characteristics of 13 polymorphic microsatellite markers in the corn earworm, Helicoverpa zea (Lepidoptera: Noctuidae) AN - 20510003; 7998323 AB - Thirteen polymorphic microsatellite loci suitable for population genetic studies of Helicoverpa zea were discovered by screening partial genomic libraries enriched for microsatellite sequences. Insects collected (N = 96) in Stoneville, Mississippi were used to characterize these markers. The observed and effective number of alleles per locus ranged from two to nine (average 4.46) and from 1.07 to 2.45 (average 1.81), respectively. Fisher exact tests detected significant deviations from Hardy-Weinberg equilibrium at three loci, probably due to inbreeding, null alleles, or Wahlund's effect. Significant genotypic disequilibrium was not detected between any pair of loci. JF - Molecular Ecology Notes AU - PERERA, OMATHTHAGE P AU - Blanco, Carlos A AU - Scheffler, Brian E AU - Abel, Craig A AD - Southern Insect Management Research Unit, USDA-ARS, Stoneville, MS 38776,, operera@msa-stoneville.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1132 EP - 1134 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts; Entomology Abstracts KW - bollworm KW - genetic markers KW - Helicoverpa zea KW - Lepidoptera KW - microsatellite KW - SSR KW - Population genetics KW - Genetic markers KW - Microsatellites KW - Inbreeding KW - Noctuidae KW - genomics KW - D 04040:Ecosystem and Ecology Studies KW - Z 05360:Genetics and Evolution KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20510003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Characteristics+of+13+polymorphic+microsatellite+markers+in+the+corn+earworm%2C+Helicoverpa+zea+%28Lepidoptera%3A+Noctuidae%29&rft.au=PERERA%2C+OMATHTHAGE+P%3BBlanco%2C+Carlos+A%3BScheffler%2C+Brian+E%3BAbel%2C+Craig+A&rft.aulast=PERERA&rft.aufirst=OMATHTHAGE&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=1132&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01806.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Population genetics; Genetic markers; Microsatellites; Inbreeding; genomics; Helicoverpa zea; Noctuidae; Lepidoptera DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01806.x ER - TY - JOUR T1 - Microsatellite markers for the invasive plant species white sweetclover (Melilotus alba) and yellow sweetclover (Melilotus officinalis) AN - 20509889; 7998374 AB - We describe specific primers that amplify nine microsatellite DNA loci from Melilotus alba and Melilotus officinalis, both invasive plant species (Fabaceae) throughout North America. Allelic diversity was slightly lower for M. alba than for M. officinalis, as was expected heterozygosity. For both species, heterozygote deficit was observed at several loci. Genotypic diversity was very high for both species; the 29 plant samples of each species all had different multilocus genotypes. These markers will be used to determine the origins of the sweetclover invasion in Alaska and to compare patterns of diversity between subarctic and lower latitude populations. JF - Molecular Ecology Notes AU - Winton, L M AU - Krohn, Al AU - Conn, J S AD - USDA-ARS Subarctic Agricultural Research Unit, University of Alaska Fairbanks, Fairbanks AK 99775, USA, lori.winton@uaf.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1296 EP - 1298 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts KW - Fabaceae KW - SSR KW - subarctic KW - weed KW - Genetic markers KW - Heterozygotes KW - Microsatellites KW - Melilotus alba KW - Melilotus officinalis KW - Genetic diversity KW - Primers KW - Genotypes KW - Heterozygosity KW - D 04040:Ecosystem and Ecology Studies KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20509889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Microsatellite+markers+for+the+invasive+plant+species+white+sweetclover+%28Melilotus+alba%29+and+yellow+sweetclover+%28Melilotus+officinalis%29&rft.au=Winton%2C+L+M%3BKrohn%2C+Al%3BConn%2C+J+S&rft.aulast=Winton&rft.aufirst=L&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=1296&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01860.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Heterozygotes; Genetic markers; Microsatellites; Genetic diversity; Primers; Genotypes; Heterozygosity; Fabaceae; Melilotus officinalis; Melilotus alba DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01860.x ER - TY - JOUR T1 - Characterization of eight polymorphic microsatellite markers in the tarnished plant bug, Lygus lineolaris (Palisot de Beauvois) AN - 20509773; 7998277 AB - A partial genomic library of the tarnished plant bug, Lygus lineolaris, enriched for microsatellite sequences was screened to identify marker loci. Eight polymorphic loci suitable for population genetic studies were identified by screening 192 field-collected insects. The observed number of alleles ranged from four to 21 with an average of 12.25 (SE plus or minus 1.94) while the effective number of alleles ranged from 1.23 to 11.05 with an average of 4.49 (SE plus or minus 1.15). No linkage disequilibria or significant deviations from Hardy-Weinberg expectations were detected at any of the loci. Seven of the eight L. lineolaris microsatellite loci were transferable to Lygus hesperus. JF - Molecular Ecology Notes AU - Perera, O P AU - Snodgrass, G L AU - Scheffler, B E AU - Gore, J AU - Abel, CA AD - Southern Insect Management Research Unit, USDA-ARS, Stoneville, MS 38776, USA, operera@msa-stoneville.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 987 EP - 989 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts; Entomology Abstracts KW - genetic markers KW - Lygus KW - microsatellite KW - SSR KW - tarnished plant bug KW - Population genetics KW - Genetic markers KW - Lygus hesperus KW - Microsatellites KW - genomics KW - Lygus lineolaris KW - D 04040:Ecosystem and Ecology Studies KW - Z 05360:Genetics and Evolution KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20509773?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Characterization+of+eight+polymorphic+microsatellite+markers+in+the+tarnished+plant+bug%2C+Lygus+lineolaris+%28Palisot+de+Beauvois%29&rft.au=Perera%2C+O+P%3BSnodgrass%2C+G+L%3BScheffler%2C+B+E%3BGore%2C+J%3BAbel%2C+CA&rft.aulast=Perera&rft.aufirst=O&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=987&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01747.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Population genetics; Genetic markers; Microsatellites; genomics; Lygus hesperus; Lygus lineolaris DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01747.x ER - TY - JOUR T1 - Interactions between soil and tree roots accelerate long-term soil carbon decomposition AN - 20508509; 7981515 AB - Decomposition of soil organic carbon (SOC) is the main process governing the release of CO sub(2) into the atmosphere from terrestrial systems. Although the importance of soil-root interactions for SOC decomposition has increasingly been recognized, their long-term effect on SOC decomposition remains poorly understood. Here we provide experimental evidence for a rhizosphere priming effect, in which interactions between soil and tree roots substantially accelerate SOC decomposition. In a 395-day greenhouse study with Ponderosa pine and Fremont cottonwood trees grown in three different soils, SOC decomposition in the planted treatments was significantly greater (up to 225%) than in soil incubations alone. This rhizosphere priming effect persisted throughout the experiment, until well after initial soil disturbance, and increased with a greater amount of root-derived SOC formed during the experiment. Loss of old SOC was greater than the formation of new C, suggesting that increased C inputs from roots could result in net soil C loss. JF - Ecology Letters AU - Dijkstra, Feike A AU - Cheng, Weixin AD - Department of Environmental Studies, University of California, Santa Cruz, CA 95064, USA, feike.dijkstra@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1046 EP - 1053 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 10 IS - 11 SN - 1461-023X, 1461-023X KW - Ecology Abstracts KW - super(13)C labelling KW - decomposition KW - Fremont cottonwood KW - Ponderosa pine KW - priming effect KW - rhizosphere KW - roots KW - SOC turnover KW - soil organic carbon KW - tree species KW - Soil KW - Carbon KW - Trees KW - Pinus ponderosa KW - Rhizosphere KW - Roots KW - Carbon dioxide KW - Decomposition KW - Greenhouses KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20508509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+Letters&rft.atitle=Interactions+between+soil+and+tree+roots+accelerate+long-term+soil+carbon+decomposition&rft.au=Dijkstra%2C+Feike+A%3BCheng%2C+Weixin&rft.aulast=Dijkstra&rft.aufirst=Feike&rft.date=2007-11-01&rft.volume=10&rft.issue=11&rft.spage=1046&rft.isbn=&rft.btitle=&rft.title=Ecology+Letters&rft.issn=1461023X&rft_id=info:doi/10.1111%2Fj.1461-0248.2007.01095.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Carbon; Trees; Rhizosphere; Roots; Carbon dioxide; Decomposition; Greenhouses; Pinus ponderosa DO - http://dx.doi.org/10.1111/j.1461-0248.2007.01095.x ER - TY - JOUR T1 - Does interference competition with wolves limit the distribution and abundance of coyotes? AN - 20500977; 7992281 AB - Interference competition with wolves Canis lupus is hypothesized to limit the distribution and abundance of coyotes Canis latrans, and the extirpation of wolves is often invoked to explain the expansion in coyote range throughout much of North America.We used spatial, seasonal and temporal heterogeneity in wolf distribution and abundance to test the hypothesis that interference competition with wolves limits the distribution and abundance of coyotes. From August 2001 to August 2004, we gathered data on cause-specific mortality and survival rates of coyotes captured at wolf-free and wolf-abundant sites in Grand Teton National Park (GTNP), Wyoming, USA, to determine whether mortality due to wolves is sufficient to reduce coyote densities. We examined whether spatial segregation limits the local distribution of coyotes by evaluating home-range overlap between resident coyotes and wolves, and by contrasting dispersal rates of transient coyotes captured in wolf-free and wolf-abundant areas. Finally, we analysed data on population densities of both species at three study areas across the Greater Yellowstone Ecosystem (GYE) to determine whether an inverse relationship exists between coyote and wolf densities.Although coyotes were the numerically dominant predator, across the GYE, densities varied spatially and temporally in accordance with wolf abundance. Mean coyote densities were 33% lower at wolf-abundant sites in GTNP, and densities declined 39% in Yellowstone National Park following wolf reintroduction.A strong negative relationship between coyote and wolf densities ( beta = -3.988, P < 0.005, r super(2) = 0.54, n = 16), both within and across study sites, supports the hypothesis that competition with wolves limits coyote populations.Overall mortality of coyotes resulting from wolf predation was low, but wolves were responsible for 56% of transient coyote deaths (n = 5). In addition, dispersal rates of transient coyotes captured at wolf-abundant sites were 117% higher than for transients captured in wolf-free areas.Our results support the hypothesis that coyote abundance is limited by competition with wolves, and suggest that differential effects on survival and dispersal rates of transient coyotes are important mechanisms by which wolves reduce coyote densities. JF - Journal of Animal Ecology AU - Berger, Kim Murray AU - Gese, Eric M AD - *Department of Wildland Resources, Utah State University, Logan, UT 84322-5230, USA; Wildlife Conservation Society, Teton Field Office, PO Box 985, Victor, ID 83455, USA; and United States Department of Agriculture/Wildlife Services/National Wildlife Research Center, Department of Wildland Resources, Utah State University, Logan, UT 84322-5230, USA, kberger@wcs.org Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1075 EP - 1085 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 76 IS - 6 SN - 0021-8790, 0021-8790 KW - Ecology Abstracts KW - Canis latrans KW - Canis lupus KW - carnivore conservation KW - interference competition KW - intraguild predation. KW - Mortality KW - Data processing KW - Abundance KW - National parks KW - Population density KW - Survival KW - Dispersal KW - Competition KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20500977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Animal+Ecology&rft.atitle=Does+interference+competition+with+wolves+limit+the+distribution+and+abundance+of+coyotes%3F&rft.au=Berger%2C+Kim+Murray%3BGese%2C+Eric+M&rft.aulast=Berger&rft.aufirst=Kim&rft.date=2007-11-01&rft.volume=76&rft.issue=6&rft.spage=1075&rft.isbn=&rft.btitle=&rft.title=Journal+of+Animal+Ecology&rft.issn=00218790&rft_id=info:doi/10.1111%2Fj.1365-2656.2007.01287.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mortality; Data processing; Abundance; Population density; National parks; Survival; Dispersal; Competition; Canis latrans; Canis lupus DO - http://dx.doi.org/10.1111/j.1365-2656.2007.01287.x ER - TY - JOUR T1 - Three New Races of the Spinach Downy Mildew Pathogen Identified by a Modified Set of Spinach Differentials AN - 20476682; 8012649 AB - Spinach downy mildew, caused by Peronospora farinosa f. sp. spinaciae, is the most economically important disease of spinach worldwide. During the past few years, spinach cultivars resistant to the seven previously described races of P. farinosa f. sp. spinaciae were observed to be severely affected by downy mildew in both the United States and the European Union. Four new isolates of P. farinosa f. sp. spinaciae were collected from California and The Netherlands and characterized based on disease reactions on two modified sets of spinach differentials. The results led to the description of three new races of the downy mildew pathogen, designated races 8, 9, and 10. Four differential cultivars with resistance to races 1 to 7 were used to distinguish the three new races. Dolphin was susceptible to races 8 and 10 but resistant to race 9; Lion was susceptible to race 10 but resistant to races 8 and 9; Lazio was resistant to races 1 to 7 as well as races 8, 9, and 10; and Tarpy was susceptible to all three new races. The three new races also were used to evaluate the disease reactions on 43 contemporary commercial spinach cultivars in greenhouse trials. A survey of 58 isolates of P. farinosa f. sp. spinaciae collected in California and Arizona between 2004 and 2006 revealed that race 10 predominated in the areas sampled. JF - Plant Disease AU - Irish, B M AU - Correll, J C AU - Koike, ST AU - Morelock, TE AD - United States Department of Agriculture-Agricultural Research Service, Tropical Agriculture Research Station, Mayaguez, PR 00680, jcorrell@uark.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1392 EP - 1396 VL - 91 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Peronospora KW - Spinacia oleracea KW - Downy mildew KW - Pathogens KW - Cetacea KW - Greenhouses KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20476682?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Three+New+Races+of+the+Spinach+Downy+Mildew+Pathogen+Identified+by+a+Modified+Set+of+Spinach+Differentials&rft.au=Baldwin%2C+Elizabeth%3BPlotto%2C+Anne%3BNarciso%2C+Jan%3BGoodner%2C+Kevin&rft.aulast=Baldwin&rft.aufirst=Elizabeth&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Plant diseases; Pathogens; Downy mildew; Greenhouses; Peronospora; Spinacia oleracea; Cetacea DO - http://dx.doi.org/10.1094/PDIS-91-11-1392 ER - TY - JOUR T1 - International Fungicide Efficacy Trials for the Management of Soybean Rust AN - 20469376; 8012657 AB - The efficacy of fungicides in managing soybean rust was evaluated in 12 environments in South America and southern Africa over three growing seasons from 2002 to 2005. There were differences in final soybean rust severity, defoliation, and yield among the treatments at most locations. In locations where soybean rust was not severe, all the fungicides evaluated reduced severity. In locations where soybean rust was severe, applications of triazole and triazole + strobilurin fungicides resulted in lower severity and higher yields compared with other fungicides. The strobilurin fungicides provided the highest yields in many locations; however, severity tended to be higher than that of the triazole fungicides. There also were differences in yield and severity between the trials with two and three applications of several fungicides, with three applications resulting in less severe soybean rust and higher yields. However, the third application of tebuconazole, tetraconazole, and the mixtures containing azoxystrobin and was not needed to maintain yield. These fungicides were among the most effective for managing soybean rust and maintaining yield over most locations. JF - Plant Disease AU - Miles, M R AU - Levy, C AU - Morel, W AU - Mueller, T AU - Steinlage, T AU - van Rij, N AU - Frederick, R D AU - Hartman, G L AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), National Soybean Research Center, Urbana, IL 61801, USA, mrmiles@uiuc.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1450 EP - 1458 VL - 91 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - azoxystrobin KW - Plant diseases KW - strobilurin KW - triazoles KW - Fungicides KW - Defoliation KW - Tebuconazole KW - Rust KW - Soybeans KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20469376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=International+Fungicide+Efficacy+Trials+for+the+Management+of+Soybean+Rust&rft.au=Miles%2C+M+R%3BLevy%2C+C%3BMorel%2C+W%3BMueller%2C+T%3BSteinlage%2C+T%3Bvan+Rij%2C+N%3BFrederick%2C+R+D%3BHartman%2C+G+L&rft.aulast=Miles&rft.aufirst=M&rft.date=2007-11-01&rft.volume=91&rft.issue=11&rft.spage=1450&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-11-1450 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - azoxystrobin; Plant diseases; strobilurin; triazoles; Fungicides; Defoliation; Tebuconazole; Rust; Soybeans DO - http://dx.doi.org/10.1094/PDIS-91-11-1450 ER - TY - JOUR T1 - First Report of the Rust Phragmidium violaceum on Pennsylvania Blackberry in California AN - 20468788; 8012682 AB - In April 2005, a rust fungus on Pennsylvania blackberry, Rubus pensilvanicus Poiret (= R. abactus Bailey), was collected in Humboldt County, CA. Although native to eastern North America, this host is an escaped cultivar that occurs in disturbed areas throughout California. Morphological and molecular data suggest that this rust is Phragmidium violaceum (Schultz) G. Winter. To confirm the identification of the specimen from California, an similar to 1,000-bp section of ribosomal DNA from the 28S large subunit was amplified and sequenced with rust-specific primers (M. C. Aime, unpublished data) (Genbank Accession No. EF672358). This sequence was 100% homologous to sequences of this rust species from Oregon and France. Widespread in Europe and introduced into Australasia as a biological control agent, P. violaceum has recently been reported from Oregon on Himalayan and evergreen blackberries, R. armeniacus Focke and R. laciniatus Willd. Finding this rust in California about the same time as in Oregon suggests that its distribution may be widespread, possibly existing in the United States for some time. To our knowledge, this the first report from California and of the rust species on this plant host. The specimen from California is infected with urediniospores but lacks teliospores; it has been deposited at the U.S. National Fungus Collections as BPI877816. JF - Plant Disease AU - Aime, M C AU - Rossman, A Y AD - Systematic Mycology and Microbiology Laboratory, USDA Agricultural Research Service, Beltsville Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1517 VL - 91 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Phragmidium violaceum KW - Plant diseases KW - Rubus KW - Nucleotide sequence KW - Urediniospores KW - DNA KW - Primers KW - Rust KW - Host plants KW - Teliospores KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20468788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Analytical+and+Sensory+Quality+Characteristics+of+Twelve+Blueberry+Cultivars&rft.au=Saftner%2C+Robert%3BPolashock%2C+James%3BEhlenfeldt%2C+Mark&rft.aulast=Saftner&rft.aufirst=Robert&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Plant diseases; Nucleotide sequence; DNA; Urediniospores; Primers; Teliospores; Host plants; Rust; Phragmidium violaceum; Rubus DO - http://dx.doi.org/10.1094/PDIS-91-11-1517C ER - TY - JOUR T1 - Effect of Fertilization and Biopesticides on the Infection of Catharanthus roseus by Phytophthora nicotianae AN - 20468720; 8012660 AB - Experiments were carried out in a greenhouse to determine the effect of fertilizer concentration (0, 0.5, 1.0, and 2.0x Hoagland solutions) and various commercial biopesticides on the severity of Phytophthora nicotianae infection of Madagascar periwinkle. Application of biopesticides and fertilizer concentration significantly influenced the severity of infection, but there was no significant effect from the interaction of these two factors. Overall, disease severity showed a tendency to increase with the concentration of applied fertilizer. Compared with the control plants, disease was significantly less severe in plants that were treated with the biopesticides, except for plants treated with metabolites of Myrothecium verrucaria (DiTera). However, only the products containing potassium phosphonates and potassium phosphates (FNX-100 and FNX-2500) provided a satisfactory level of control when compared with either the control plants or those that received any of the other products tested. Additional experiments were carried out in growth chambers to test the effects of increasing fertilizer concentrations in plants that were inoculated with different P. nicotianae inoculum levels. In these trials, there was no consistent indication that disease is most severe in plants that received the highest fertilizer concentration even at the highest inoculum level. JF - Plant Disease AU - Yandoc, C B AU - Rosskopf, EN AU - Shah, DA AU - Albano, J P AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), United States Horticultural Laboratory, Fort Pierce, FL 34945, USA, erin.rosskopf@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1477 EP - 1483 VL - 91 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Catharanthus roseus KW - Myrothecium verrucaria KW - Plant diseases KW - Metabolites KW - Infection KW - Greenhouses KW - Fertilizers KW - Fertilization KW - phosphonates KW - Inoculum KW - potassium phosphate KW - Phytophthora nicotianae KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20468720?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Effect+of+Fertilization+and+Biopesticides+on+the+Infection+of+Catharanthus+roseus+by+Phytophthora+nicotianae&rft.au=Yandoc%2C+C+B%3BRosskopf%2C+EN%3BShah%2C+DA%3BAlbano%2C+J+P&rft.aulast=Yandoc&rft.aufirst=C&rft.date=2007-11-01&rft.volume=91&rft.issue=11&rft.spage=1477&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-11-1477 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Fertilization; Fertilizers; Plant diseases; phosphonates; potassium phosphate; Inoculum; Metabolites; Infection; Greenhouses; Myrothecium verrucaria; Catharanthus roseus; Phytophthora nicotianae DO - http://dx.doi.org/10.1094/PDIS-91-11-1477 ER - TY - JOUR T1 - Activity Adherence and Physical Function in Older Adults with Functional Limitations AN - 20455514; 7731884 AB - Purpose: Lifestyle Interventions and Independence for Elders Pilot (LIFE-P) was a trial to examine the effects of a physical activity intervention (PA) compared with a health education control (SA) on measures of disability risk in sedentary older adults (N = 424). We examined adherence to the LIFE-P PA intervention for the first 12 months of the trial. Methods: The PA intervention consisted of walking, strength, flexibility, and balance training supplemented with behavioral skills training modules, and it used a phased, center-based schedule of adoption (3x wk super(-1) weeks 1-8), transition (2x wk super(-1) weeks 9-24), and maintenance (1x wk super(-1), weeks 25 to end of trial) while transitioning to primarily home-based physical activity. SA consisted of weekly (weeks 1-26) transitioning to monthly health education workshops. Results: Participation in moderate-intensity physical activity increased from baseline to months 6 and 12 in PA compared with SA (P < 0.001). At 12 months, PA participants who reported greater than or equal to 150 min times wk super(-1) of moderate activity demonstrated a significantly greater improvement in their Short Physical Performance Battery score compared with participants who reported < 150 min times wk super(-1) of moderate activity (P < 0.017). For the PA arm, center-based attendance was 76.3 plus or minus 24.5, 65.4 plus or minus 28.6, and 49.8 plus or minus 35.8% in the adoption, transition, and maintenance phases, respectively. Conclusions: Adherence to physical activity in LIFE-P was associated with greater improvement in SPPB score and was consistent with adherence in physical activity trials of shorter duration in this subgroup of older adults. Older individuals at risk for disability can adhere to a regular program of physical activity in a long-term randomized trial. JF - Medicine & Science in Sports & Exercise AU - Fielding, R A AU - Katula, J AU - Miller, ME AU - Abbott-Pillola, K AU - Jordan, A AU - Glynn, N W AU - Goodpaster, B AU - Walkup, M P AU - King, A C AU - Rejeski, W J AD - Nutrition, Exercise Physiology, and Sarcopenia Laboratory, Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, 711 Washington St., Boston, MA 02111, USA, roger.fielding@tufts.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1997 EP - 2004 VL - 39 IS - 11 SN - 0195-9131, 0195-9131 KW - Physical Education Index KW - Handicapped KW - Flexibility KW - Compliance KW - Basic instruction program KW - Gerontology KW - Walking KW - Sport science KW - Intervention KW - Adults KW - Exercise KW - Health (education) KW - Attendance KW - Strength (training) KW - Lifestyle KW - Participation KW - Performance KW - Balance KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20455514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Medicine+%26+Science+in+Sports+%26+Exercise&rft.atitle=Activity+Adherence+and+Physical+Function+in+Older+Adults+with+Functional+Limitations&rft.au=Fielding%2C+R+A%3BKatula%2C+J%3BMiller%2C+ME%3BAbbott-Pillola%2C+K%3BJordan%2C+A%3BGlynn%2C+N+W%3BGoodpaster%2C+B%3BWalkup%2C+M+P%3BKing%2C+A+C%3BRejeski%2C+W+J&rft.aulast=Fielding&rft.aufirst=R&rft.date=2007-11-01&rft.volume=39&rft.issue=11&rft.spage=1997&rft.isbn=&rft.btitle=&rft.title=Medicine+%26+Science+in+Sports+%26+Exercise&rft.issn=01959131&rft_id=info:doi/10.1249%2Fmss.0b013e318145348d LA - English DB - Physical Education Index N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Handicapped; Flexibility; Basic instruction program; Compliance; Gerontology; Intervention; Sport science; Walking; Exercise; Adults; Attendance; Health (education); Strength (training); Lifestyle; Participation; Performance; Balance DO - http://dx.doi.org/10.1249/mss.0b013e318145348d ER - TY - JOUR T1 - Increased plant size in exotic populations: A common-garden test with 14 invasive species AN - 20436672; 7768172 AB - The "evolution of increased competitive ability" (EICA) hypothesis predicts that exotic species will adapt to reduced herbivore pressure by losing costly defenses in favor of competitive ability. Previous studies often support the prediction that plants from exotic populations will be less well defended than plants from native populations. However, results are mixed with respect to the question of whether plants from exotic populations have become more competitive. In a common-garden experiment involving plants from two native and two exotic populations of 14 different invasive species, we tested whether exotic plants generally grow larger than conspecific native plants, and whether patterns of relative growth depend on the intensity of competition. We found a quite consistent pattern of larger exotic than native plants, but only in the absence of competition. These results suggest that invasive species may often evolve increased growth, and that increased growth may facilitate adaptation to noncompetitive environments. JF - Ecology AU - Blumenthal, D M AU - Hufbauer, R A AD - USDA Agricultural Research Service, Rangeland Resources Research Unit, 1701 Center Avenue, Fort Collins, Colorado 80526 USA, dana.blumenthal@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2758 EP - 2765 VL - 88 IS - 11 SN - 0012-9658, 0012-9658 KW - Sustainability Science Abstracts; Ecology Abstracts KW - herbivores KW - Adaptations KW - adaptability KW - Herbivores KW - Conspecifics KW - invasive species KW - Introduced species KW - Pressure KW - Competition KW - conspecifics KW - Evolution KW - competition KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20436672?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology&rft.atitle=Increased+plant+size+in+exotic+populations%3A+A+common-garden+test+with+14+invasive+species&rft.au=Blumenthal%2C+D+M%3BHufbauer%2C+R+A&rft.aulast=Blumenthal&rft.aufirst=D&rft.date=2007-11-01&rft.volume=88&rft.issue=11&rft.spage=2758&rft.isbn=&rft.btitle=&rft.title=Ecology&rft.issn=00129658&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Herbivores; Adaptations; Conspecifics; Pressure; Introduced species; Competition; Evolution; herbivores; invasive species; conspecifics; adaptability; competition ER - TY - JOUR T1 - Global molecular surveillance reveals novel Fusarium head blight species and trichothecene toxin diversity AN - 20400623; 7749950 AB - To expand our knowledge of Fusarium head blight (FHB) pathogen and trichothecene toxin diversity, a global collection of 2100 isolates was screened for novel genetic variation, resulting in the identification of 16 phylogenetically divergent FHB isolates. The affinities and taxonomic status of these novel isolates were evaluated via phylogenetic analyses of multilocus DNA sequence data (13 genes; 16.3kb/strain) together with analyses of their morphology, pathogenicity to wheat, and trichothecene toxin potential. Based on the results of these analyses, we formally describe two novel species (Fusarium vorosii and Fusarium gerlachii) within the Fusarium graminearum species complex (Fg complex), and provide the first published report of Fg complex isolates with either a nivalenol or 3-acetyldeoxynivalenol chemotype within the U.S. In addition, we describe a highly divergent population of F. graminearum from the Gulf Coast of the U.S., and divergent isolates of F. acaciae-mearnsii from Australia and South Africa. JF - Fungal Genetics and Biology AU - Starkey, DE AU - Ward, T J AU - Aoki, T AU - Gale, L R AU - Kistler, H C AU - Geiser, D M AU - Suga, H AU - Toth, B AU - Varga, J AU - O'Donnell, K AD - National Center for Agricultural Utilization Research, U.S. Department of Agriculture, Agricultural Research Service, Peoria, IL 61604, USA, kerry.odonnell@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1191 EP - 1204 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 44 IS - 11 SN - 1087-1845, 1087-1845 KW - Toxicology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts KW - Phylogeny KW - Data processing KW - Head KW - Nucleotide sequence KW - Genetic diversity KW - Pathogens KW - Nivalenol KW - Fusarium graminearum KW - trichothecenes KW - Toxins KW - Triticum aestivum KW - Pathogenicity KW - Blight KW - Coasts KW - X 24370:Natural Toxins KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20400623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fungal+Genetics+and+Biology&rft.atitle=Global+molecular+surveillance+reveals+novel+Fusarium+head+blight+species+and+trichothecene+toxin+diversity&rft.au=Starkey%2C+DE%3BWard%2C+T+J%3BAoki%2C+T%3BGale%2C+L+R%3BKistler%2C+H+C%3BGeiser%2C+D+M%3BSuga%2C+H%3BToth%2C+B%3BVarga%2C+J%3BO%27Donnell%2C+K&rft.aulast=Starkey&rft.aufirst=DE&rft.date=2007-11-01&rft.volume=44&rft.issue=11&rft.spage=1191&rft.isbn=&rft.btitle=&rft.title=Fungal+Genetics+and+Biology&rft.issn=10871845&rft_id=info:doi/10.1016%2Fj.fgb.2007.03.001 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Phylogeny; Data processing; Head; Pathogenicity; Nucleotide sequence; Blight; Genetic diversity; Pathogens; Nivalenol; Toxins; trichothecenes; Coasts; Triticum aestivum; Fusarium graminearum DO - http://dx.doi.org/10.1016/j.fgb.2007.03.001 ER - TY - JOUR T1 - Temporal Variation in Setosphaeria turcica Between 1974 and 1994 and Origin of Races 1, 23, and 23N in the United States AN - 20325981; 7747184 AB - Setosphaeria turcica causes northern leaf blight, an economically important disease of maize throughout the world. Survey collections of S. turcica isolates from 1974 to 1994 provided a unique opportunity to examine temporal diversity in the eastern United States. Two hundred forty-two isolates of S. turcica from maize were studied with random amplified polymorphic DNA (RAPD) markers, mating type, and virulence on maize differential inbred lines with known Ht resistance genes to examine changes over time. One hundred forty-nine RAPD haplotypes were identified. Nearly 20% of haplotypes recurred in more than one year. Race 0 isolates declined in frequency from 83% in 1974 to near 50% in the 1990s, most likely in response to the widespread deployment of Ht1 in commercial maize hybrids. Races 23 and 23N were present in the collection at low levels throughout the study period and were also found among isolates from Virginia in 1957. The frequency of MAT1-2 isolates increased sharply after 1979 and was associated with the emergence of race 1 during the same period. RAPD markers were used to investigate the genetic diversity among a subset of isolates collected in the United States from 1976 to 1982, the period in which this dramatic shift in race frequency occurred. Multilocus haplotypes were not exclusively associated with known races of S. turcica. Based on shared haplotypes and cluster analysis, race 1 isolates share greater similarity with race 0 than with 23 or 23N isolates, indicating race 1 probably evolved from multiple lineages of race 0. Sorghum spp.-infecting isolates share greater similarity with one another than with maize-infecting isolates and represent a distinct subgroup. JF - Phytopathology AU - Ferguson, L M AU - Carson, M L AD - USDA-ARS Cereal Disease Laboratory, St. Paul, MN 55108, USA, marty.carson@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1501 EP - 1511 VL - 97 IS - 11 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temporal variations KW - Genetic diversity KW - Mating types KW - Random amplified polymorphic DNA KW - Setosphaeria turcica KW - Virulence KW - Northern leaf blight KW - Haplotypes KW - Zea mays KW - Hybrids KW - Polymerase chain reaction KW - Sorghum KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20325981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Temporal+Variation+in+Setosphaeria+turcica+Between+1974+and+1994+and+Origin+of+Races+1%2C+23%2C+and+23N+in+the+United+States&rft.au=Ferguson%2C+L+M%3BCarson%2C+M+L&rft.aulast=Ferguson&rft.aufirst=L&rft.date=2007-11-01&rft.volume=97&rft.issue=11&rft.spage=1501&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-11-1501 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Virulence; Northern leaf blight; Haplotypes; Temporal variations; Hybrids; Polymerase chain reaction; Genetic diversity; Mating types; Random amplified polymorphic DNA; Setosphaeria turcica; Zea mays; Sorghum DO - http://dx.doi.org/10.1094/PHYTO-97-11-1501 ER - TY - JOUR T1 - Penicillium digitatum Suppresses Production of Hydrogen Peroxide in Host Tissue During Infection of Citrus Fruit AN - 20325952; 7747183 AB - During the infection of citrus fruit by Penicillium digitatum there is little evidence of a host defense response. This suggests that P. digitatum has the ability to suppress host defenses. The current study demonstrates that P. digitatum suppresses a defense-related hydrogen peroxide (H sub(2)O sub(2)) burst in host tissue. In contrast, the nonhost pathogen, Penicillium expansum, triggers production of a significant amount of H sub(2)O sub(2) in citrus fruit exocarp. Using laser scanning confocal microscopy, we demonstrated that P. digitatum suppressed an elevation in H sub(2)O sub(2) up to 42 h after inoculation. Nevertheless, H sub(2)O sub(2) levels around wounds inoculated with P. expansum increased by 63-fold above the control. P. digitatum continued to suppress H sub(2)O sub(2) production in citrus fruit exocarp up to 66 h postinoculation and H sub(2)O sub(2) levels were actually threefold below that of noninoculated controls. In contrast, the H sub(2)O sub(2) level was still about 11-fold above the control value in wound sites inoculated with P. expansum. Studies on the effect of organic acids (as pH modulators) on the response of citrus fruit to compatible and noncompatible pathogens indicated that pathogenicity was enhanced only when host-tissue acidification was accompanied by the suppression of H sub(2)O sub(2). Additionally, pathogenicity of both P. digitatum and P. expansum on citrus fruit was significantly enhanced by the H sub(2)O sub(2)-scavenging enzyme catalase. Based on our study and previous reports regarding the potential involvement of citric acid and catalase in green mold pathogenesis, we suggest that these compounds are strongly associated with the virulence of P. digitatum. JF - Phytopathology AU - Macarisin, D AU - Cohen, L AU - Eick, A AU - Rafael, G AU - Belausov, E AU - Wisniewski, M AU - Droby, S AD - U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), Appalachian Fruit Research Station, 2217 Wiltshire Road, Kearneysville, WV 25430, USA, Dumitru.Macarisin@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1491 EP - 1500 VL - 97 IS - 11 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Citrus KW - Fruits KW - Enzymes KW - Pathogens KW - Infection KW - Penicillium expansum KW - Catalase KW - Wounds KW - Virulence KW - Green mold KW - organic acids KW - Pathogenicity KW - Hydrogen peroxide KW - Confocal microscopy KW - Inoculation KW - Penicillium digitatum KW - Acidification KW - pH effects KW - Citric acid KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20325952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Penicillium+digitatum+Suppresses+Production+of+Hydrogen+Peroxide+in+Host+Tissue+During+Infection+of+Citrus+Fruit&rft.au=Macarisin%2C+D%3BCohen%2C+L%3BEick%2C+A%3BRafael%2C+G%3BBelausov%2C+E%3BWisniewski%2C+M%3BDroby%2C+S&rft.aulast=Macarisin&rft.aufirst=D&rft.date=2007-11-01&rft.volume=97&rft.issue=11&rft.spage=1491&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-11-1491 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Fruits; Enzymes; Pathogens; Infection; Catalase; Wounds; Virulence; Green mold; organic acids; Pathogenicity; Hydrogen peroxide; Confocal microscopy; Inoculation; Acidification; pH effects; Citric acid; Citrus; Penicillium digitatum; Penicillium expansum DO - http://dx.doi.org/10.1094/PHYTO-97-11-1491 ER - TY - JOUR T1 - A peptide derived from human bactericidal/permeability-increasing protein (BPI) exerts bactericidal activity against Gram-negative bacterial isolates obtained from clinical cases of bovine mastitis AN - 20302909; 7641373 AB - Gram-negative bacteria are responsible for approximately one-third of the clinical cases of bovine mastitis and can elicit a life-threatening, systemic inflammatory response. Lipopolysaccharide (LPS) is a membrane component of Gram-negative bacteria and is largely responsible for evoking the inflammatory response. Antibiotic and anti-inflammatory therapy for treating Gram-negative infections remains suboptimal. Bactericidal/permeability-increasing protein (BPI) is a neutrophil-derived protein with antimicrobial and LPS-neutralizing properties. Select peptide derivatives of BPI are reported to retain these properties. The objective of this study was to evaluate the antimicrobial activity of a human BPI-derived synthetic peptide against clinical bovine mastitis isolates of Gram-negative bacteria. A hybrid peptide was synthesized corresponding to two regions of human BPI (amino acids 90-99 and 148-161), the former of which has bactericidal activity and the latter of which has LPS-neutralizing activity. The minimum inhibitory (MIC) and bactericidal (MBC) concentrations of this peptide against various genera of bacteria were determined using a broth microdilution assay. The MIC's were determined to be: 16-64 is a subset of g/ml against Escherichia coli; 32-128 is a subset of g/ml against Klebsiella pneumoniae and Enterobacter spp.; and 64-256 is a subset of g/ml against Pseudomonas aeruginosa. The MBC's were equivalent to or 1-fold greater than corresponding MIC's. The peptide had no growth inhibitory effect on Serratia marcescens. The antimicrobial activity of the peptide was retained in the presence of serum, but severely impaired in milk. Further functional evaluation of the peptide demonstrated its ability to completely neutralize LPS. Together, these data support additional investigations into the therapeutic application of BPI to the treatment of Gram-negative infections in cattle. JF - Veterinary Microbiology AU - Chockalingam, Annapoorani AU - McKinney, Cindy E AU - Rinaldi, Manuela AU - Zarlenga, Dante S AU - Bannerman, Douglas D AD - Department of Dairy and Animal Science, Pennsylvania State University, University Park, PA 16802, United States, douglas.bannerman@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 80 EP - 90 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 125 IS - 1-2 SN - 0378-1135, 0378-1135 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Bovine KW - Endotoxin KW - Escherichia coli KW - Lipopolysaccharide KW - Mastitis KW - Antimicrobial activity KW - synthetic peptides KW - Data processing KW - Amino acids KW - Milk KW - Enterobacter KW - Therapeutic applications KW - Antibiotics KW - Infection KW - Minimum inhibitory concentration KW - Inflammation KW - Antimicrobial agents KW - BPI protein KW - Gram-negative bacteria KW - Hybrids KW - Serratia marcescens KW - Lipopolysaccharides KW - Pseudomonas aeruginosa KW - Bactericidal activity KW - Klebsiella pneumoniae KW - A 01340:Antibiotics & Antimicrobials KW - J 02340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20302909?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+Microbiology&rft.atitle=A+peptide+derived+from+human+bactericidal%2Fpermeability-increasing+protein+%28BPI%29+exerts+bactericidal+activity+against+Gram-negative+bacterial+isolates+obtained+from+clinical+cases+of+bovine+mastitis&rft.au=Chockalingam%2C+Annapoorani%3BMcKinney%2C+Cindy+E%3BRinaldi%2C+Manuela%3BZarlenga%2C+Dante+S%3BBannerman%2C+Douglas+D&rft.aulast=Chockalingam&rft.aufirst=Annapoorani&rft.date=2007-11-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Antimicrobial activity; Milk; Amino acids; Data processing; synthetic peptides; Therapeutic applications; Antibiotics; Infection; Minimum inhibitory concentration; Mastitis; Antimicrobial agents; Inflammation; BPI protein; Hybrids; Gram-negative bacteria; Lipopolysaccharides; Bactericidal activity; Escherichia coli; Enterobacter; Serratia marcescens; Pseudomonas aeruginosa; Klebsiella pneumoniae DO - http://dx.doi.org/10.1016/j.vetmic.2007.05.004 ER - TY - JOUR T1 - Changes in fungi and mycotoxins in pearl millet under controlled storage conditions AN - 20233327; 7972321 AB - Pearl millet is increasingly being grown as a premium-value grain for the recreational wildlife and poultry industries in the southern US. We conducted three experiments to assess grain mold development in storage conditions typically encountered in the region of production. Variables included production year, temperature, relative humidity, atmosphere, and grain moisture content. In the first experiment, grain was stored for 9 weeks at 20 or 25 degree C and maintained at 86% or 91% relative humidity (r.h.). In the second experiment, grain was stored for 9 weeks at 20 or 25 degree C in either air (aerobic) or N sub(2) (anaerobic), and maintained at 100% r.h. In the third experiment, high-moisture grain was stored for 3 weeks at 20 or 25 degree C and maintained at 100% r.h. Grain was sampled at weekly intervals and plated to determine changes in fungal frequency. Fungi isolated included Fusarium chlamydosporum (19% of grain), Curvularia spp. (14%), F. semitectum (16%), Alternaria spp. (9%), Aspergillus flavus (8%), 'Helminthosporium'-type spp. (6%), and F. moniliforme sensu lato (3%). Year of grain production significantly affected isolation frequency of fungi. Isolation frequencies from low-moisture grain were rarely affected by temperature, relative humidity, or atmosphere treatments, but was affected by storage duration for some fungi. Changes in isolation of toxigenic fungi occurred in high-moisture grain. Isolation frequency of F. chlamydosporum increased in grain stored at 86% and 91% r.h. Incidence of A. flavus increased in high-moisture grain treatments, particularly at 25 degree C. Incidence of deoxynivalenol was not affected by storage treatment. Low concentrations of nivalenol were detected in most grain incubated at 100% r.h. Zearalenone was detected only when grain moisture content was 20-22%. Aflatoxin contamination averaged 174 ng g super(-1) over all treatments, and increased up to 798 ng g super(-1) in high-moisture grain at stored at 25 degree C. JF - Mycopathologia AU - Jurjevic, Zeljko AU - Wilson, Jeffrey P AU - Wilson, David M AU - Casper, Howard H AD - United States Department of Agriculture - Agricultural Research Service, Crop Genetics & Breeding Research Unit, P.O. Box 748, Tifton, GA, 31793-0748, USA, jeff.wilson@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 229 EP - 239 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 164 IS - 5 SN - 0301-486X, 0301-486X KW - Toxicology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Temperature effects KW - Relative humidity KW - Zearalenone KW - Poultry KW - Aspergillus flavus KW - Contamination KW - Fungi KW - Wildlife KW - Aflatoxins KW - Molds KW - Nivalenol KW - Atmosphere KW - Mycotoxins KW - Alternaria KW - Curvularia KW - Vomitoxin KW - Fusarium chlamydosporum KW - Storage conditions KW - Grain KW - A 01360:Plant Diseases KW - K 03330:Biochemistry KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20233327?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycopathologia&rft.atitle=Changes+in+fungi+and+mycotoxins+in+pearl+millet+under+controlled+storage+conditions&rft.au=Jurjevic%2C+Zeljko%3BWilson%2C+Jeffrey+P%3BWilson%2C+David+M%3BCasper%2C+Howard+H&rft.aulast=Jurjevic&rft.aufirst=Zeljko&rft.date=2007-11-01&rft.volume=164&rft.issue=5&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Mycopathologia&rft.issn=0301486X&rft_id=info:doi/10.1007%2Fs11046-007-9042-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Relative humidity; Temperature effects; Zearalenone; Poultry; Contamination; Fungi; Wildlife; Aflatoxins; Molds; Atmosphere; Nivalenol; Mycotoxins; Vomitoxin; Storage conditions; Grain; Curvularia; Aspergillus flavus; Alternaria; Fusarium chlamydosporum DO - http://dx.doi.org/10.1007/s11046-007-9042-7 ER - TY - JOUR T1 - Vouchering DNA-barcoded specimens: test of a nondestructive extraction protocol for terrestrial arthropods AN - 20174727; 7998401 AB - Morphology-based keys support accurate identification of many taxa. However, identification can be difficult for taxa that are either not well studied, very small, members of cryptic species complexes, or represented by immature stages. For such cases, DNA barcodes may provide diagnostic characters. Ecologists and evolutionary biologists deposit museum vouchers to document the species studied in their research. If DNA barcodes are to be used for identification, then both the DNA and the specimen from which it was extracted should be vouchered. We describe a protocol for the nondestructive extraction of DNA from terrestrial arthropods, using as examples members of the orders Acarina, Araneae, Coleoptera, Diptera, and Hymenoptera chosen to represent the ranges in size, overall sclerotization, and delicacy of key morphological characters in the group. We successfully extracted sequenceable DNA from all species after 1-4 h of immersion in extraction buffer. The extracted carcasses, processed and imaged using protocols standard for the taxon, were distinguishable from closely related species, and adequate as morphological vouchers. We provide links from the carcasses and DNA vouchers to image (MorphBank) and sequence (GenBank) databases. JF - Molecular Ecology Notes AU - Rowley, Daniel L AU - Coddington, Jonathan A AU - Gates, Michael W AU - Norrbom, Allen L AU - Ochoa, Ronald A AU - Vandenberg, Natalia J AU - Greenstone, Matthew H AD - United States Department of Agriculture, Agricultural Research Service, Insect Biocontrol Laboratory, Bldg. 011 A, Room 214, BARC-West, Beltsville, Maryland 20705, USA,, greenstm@ba.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 915 EP - 924 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Genetics Abstracts; Entomology Abstracts KW - Acarina KW - Arachnida KW - barcode KW - cytochrome oxidase I KW - Insecta KW - mitochondrial DNA KW - voucher KW - Deposits KW - Coleoptera KW - Nucleotide sequence KW - Museums KW - Keys KW - Databases KW - Arthropoda KW - Carcasses KW - DNA KW - Sclerotization KW - Immersion KW - Araneae KW - Hymenoptera KW - Diptera KW - Evolution KW - Z 05340:Ecology and Behavior KW - N 14815:Nucleotide Sequence KW - D 04040:Ecosystem and Ecology Studies KW - G 07750:Ecological & Population Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20174727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Vouchering+DNA-barcoded+specimens%3A+test+of+a+nondestructive+extraction+protocol+for+terrestrial+arthropods&rft.au=Rowley%2C+Daniel+L%3BCoddington%2C+Jonathan+A%3BGates%2C+Michael+W%3BNorrbom%2C+Allen+L%3BOchoa%2C+Ronald+A%3BVandenberg%2C+Natalia+J%3BGreenstone%2C+Matthew+H&rft.aulast=Rowley&rft.aufirst=Daniel&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=915&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01905.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Deposits; Databases; Carcasses; Nucleotide sequence; Museums; Immersion; Sclerotization; DNA; Keys; Evolution; Arthropoda; Coleoptera; Araneae; Hymenoptera; Diptera DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01905.x ER - TY - JOUR T1 - Elevated atmospheric CO sub(2) concentration and temperature across an urban-rural transect AN - 20076397; 8182183 AB - The heat island effect and the high use of fossil fuels in large city centers are well documented, but by how much fossil fuel consumption is elevating atmospheric CO sub(2) concentrations and whether elevations in both atmospheric CO sub(2) and air temperature from rural to urban areas are consistently different from year to year are less well known. Our aim was to record atmospheric CO sub(2) concentrations, air temperature and other environmental variables in an urban area and compare it to suburban and rural sites to see if urban sites are experiencing climates expected globally in the future with climate change. A transect was established from Baltimore city center (Urban site), to the outer suburbs of Baltimore (suburban site) and out to an organic farm (rural site). At each site a weather station was set-up to monitor environmental variables for 5 years. Atmospheric CO sub(2) was consistently and significantly increased on average by 66ppm from the rural to the urban site over the 5 years of the study. Air temperature was also consistently and significantly higher at the urban site (14.8 super(o)C) compared to the suburban (13.6 super(o)C) and rural (12.7 super(o)C) sites. Relative humidity was not different between sites whereas the vapor pressure deficit (VPD) was significantly higher at the urban site compared to the suburban and rural sites. An increase in nitrogen deposition at the rural site of 0.6% and 1.0% compared to the suburban and urban sites was small enough not to affect soil nitrogen content. Dense urban areas with large populations and high vehicular traffic have significantly different microclimates compared to outlying suburban and rural areas. The increases in atmospheric CO sub(2) and air temperature are similar to changes predicted in the short term with global climate change, therefore providing an environment suitable for studying future effects of climate change on terrestrial ecosystems. JF - Atmospheric Environment AU - George, K AU - Ziska, L H AU - Bunce, JA AU - Quebedeaux, B AD - USDA-ARS, Building 001, Room 342, 10300 Baltimore Avenue, Beltsville, MD 20705, USA, kate.george@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 7654 EP - 7665 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 41 IS - 35 SN - 1352-2310, 1352-2310 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Relative humidity KW - air temperature KW - Ecosystems KW - Climatic changes KW - Climate change KW - Heat islands KW - microclimate KW - USA, Maryland, Baltimore KW - Soil KW - Climatic change forecasting KW - farms KW - Urban areas KW - Weather KW - Fossil fuels KW - Temperature KW - Microclimates KW - traffic KW - Nitrogen deposition KW - terrestrial ecosystems KW - Carbon dioxide KW - Vapor pressure KW - Nitrogen KW - Rural areas KW - P 0000:AIR POLLUTION KW - M2 551.583:Variations (551.583) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20076397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Elevated+atmospheric+CO+sub%282%29+concentration+and+temperature+across+an+urban-rural+transect&rft.au=George%2C+K%3BZiska%2C+L+H%3BBunce%2C+JA%3BQuebedeaux%2C+B&rft.aulast=George&rft.aufirst=K&rft.date=2007-11-01&rft.volume=41&rft.issue=35&rft.spage=7654&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2Fj.atmosenv.2007.08.018 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Relative humidity; Microclimates; Climatic change forecasting; Nitrogen deposition; Ecosystems; Climate change; Heat islands; Vapor pressure; Rural areas; Weather; air temperature; Fossil fuels; Climatic changes; Temperature; microclimate; Soil; traffic; farms; terrestrial ecosystems; Carbon dioxide; Urban areas; Nitrogen; USA, Maryland, Baltimore DO - http://dx.doi.org/10.1016/j.atmosenv.2007.08.018 ER - TY - JOUR T1 - Factors contributing to the poor bulk behavior of meat and bone meal and methods for improving these behaviors AN - 19976085; 7583115 AB - Meat and bone meal (MBM), a product of the rendering industry, is a potential feedstock for numerous bio-based applications. Design of processing equipment for MBM is difficult due to MBM's bulk behaviors; it flows less easily than many other granular materials, and it tends to foul the surfaces of processing equipment. This study examines the major factors contributing to MBM's poor bulk behavior, including moisture content, fat content, particle size distribution and temperature, and the relative importance of these factors. Potential methods for improving MBM's bulk properties, including use of an anti-caking agent, dehydration, fat extraction, milling and refrigeration are also studied. The effects of these factors were determined by a standard laboratory measurement, the Hausner ratio, as well as by the rate of surface-fouling and dust generation using a pilot-scale aspirator. In contrast to past studies with other granular materials, moisture content was shown to have an insignificant effect on MBM's bulk behavior. The results, however, show that MBM fat content is a major determinant of the bulk behavior of the MBM. Reduction of fat content resulted in major changes in MBM's bulk behavior, by all measures used. Less dramatic changes were achieved through refrigeration to solidify the fat and/or treatment with an anti-caking agent. JF - Bioresource Technology AU - Garcia, R A AU - Flores, R A AU - Mazenko, C E AD - Fats, Oils and Animal Coproducts research unit, United States Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Ln., Wyndmoor, PA 19038, USA, Rafael.Garcia@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2852 EP - 2858 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 98 IS - 15 SN - 0960-8524, 0960-8524 KW - Biotechnology and Bioengineering Abstracts KW - Meat and bone meal KW - Powder KW - Cohesivity KW - Granular material KW - Hausner ratio KW - Aspirator KW - Anti-caking agent KW - Dust KW - Bulk density KW - Caking KW - Refrigeration KW - Meat KW - Bone KW - Temperature effects KW - Particle size KW - Dehydration KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19976085?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioresource+Technology&rft.atitle=Factors+contributing+to+the+poor+bulk+behavior+of+meat+and+bone+meal+and+methods+for+improving+these+behaviors&rft.au=Garcia%2C+R+A%3BFlores%2C+R+A%3BMazenko%2C+C+E&rft.aulast=Garcia&rft.aufirst=R&rft.date=2007-11-01&rft.volume=98&rft.issue=15&rft.spage=2852&rft.isbn=&rft.btitle=&rft.title=Bioresource+Technology&rft.issn=09608524&rft_id=info:doi/10.1016%2Fj.biortech.2006.09.053 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-06-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Particle size; Temperature effects; Bone; Meat; Refrigeration; Dust; Dehydration DO - http://dx.doi.org/10.1016/j.biortech.2006.09.053 ER - TY - JOUR T1 - Amino acids augment muscle protein synthesis in neonatal pigs during acute endotoxemia by stimulating mTOR-dependent translation initiation AN - 19892610; 7928502 AB - In skeletal muscle of adults, sepsis reduces protein synthesis by depressing translation initiation and induces resistance to branched-chain amino acid stimulation. Normal neonates maintain a high basal muscle protein synthesis rate that is sensitive to amino acid stimulation. In the present study, we determined the effect of amino acids on protein synthesis in skeletal muscle and other tissues in septic neonates. Overnight-fasted neonatal pigs were infused with endotoxin (LPS, 0 and 10 mu g.kg super(-1).h super(-1)), whereas glucose and insulin were maintained at fasting levels; amino acids were clamped at fasting or fed levels. In the presence of fasting insulin and amino acids, LPS reduced protein synthesis in longissimus dorsi (LD) and gastrocnemius muscles and increased protein synthesis in the diaphragm, but had no effect in masseter and heart muscles. Increasing amino acids to fed levels accelerated muscle protein synthesis in LD, gastrocnemius, masseter, and diaphragm. LPS stimulated protein synthesis in liver, lung, spleen, pancreas, and kidney in fasted animals. Raising amino acids to fed levels increased protein synthesis in liver of controls, but not LPS-treated animals. The increase in muscle protein synthesis in response to amino acids was associated with increased mTOR, 4E-BP1, and S6K1 phosphorylation and eIF4G-eIF4E association in control and LPS-infused animals. These findings suggest that amino acids stimulate skeletal muscle protein synthesis during acute endotoxemia via mTOR-dependent ribosomal assembly despite reduced basal protein synthesis rates in neonatal pigs. However, provision of amino acids does not further enhance the LPS-induced increase in liver protein synthesis. JF - American Journal of Physiology: Endocrinology and Metabolism AU - Orellana, Renan A AU - Jeyapalan, Asumthia AU - Escobar, Jeffery AU - Frank, Jason W AU - Nguyen, Hanh V AU - Suryawan, Agus AU - Davis, Teresa A AD - United States Department of Agriculture/Agricultural Research Service Children's Nutrition Research Center, and Critical Care Section, Department of Pediatrics, Baylor College of Medicine, Houston, Texas Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - E1416 EP - E1425 PB - American Physiological Society, 9650 Rockville Pike Bethesda MD 20814-3991 USA, [mailto:webmaster@the-aps.org], [URL:http://www.the-aps.org/] VL - 293 IS - 5 SN - 0193-1849, 0193-1849 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Endotoxins KW - Amino acids KW - Protein biosynthesis KW - Diaphragm KW - Translation initiation KW - Pancreas KW - Glucose KW - Spleen KW - Cardiac muscle KW - Fasting KW - Insulin KW - Sepsis KW - Phosphorylation KW - Lung KW - Liver KW - Kidney KW - Lipopolysaccharides KW - Endotoxemia KW - Skeletal muscle KW - Neonates KW - TOR protein KW - A 01310:Products of Microorganisms KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19892610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Physiology%3A+Endocrinology+and+Metabolism&rft.atitle=Amino+acids+augment+muscle+protein+synthesis+in+neonatal+pigs+during+acute+endotoxemia+by+stimulating+mTOR-dependent+translation+initiation&rft.au=Orellana%2C+Renan+A%3BJeyapalan%2C+Asumthia%3BEscobar%2C+Jeffery%3BFrank%2C+Jason+W%3BNguyen%2C+Hanh+V%3BSuryawan%2C+Agus%3BDavis%2C+Teresa+A&rft.aulast=Orellana&rft.aufirst=Renan&rft.date=2007-11-01&rft.volume=293&rft.issue=5&rft.spage=E1416&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Physiology%3A+Endocrinology+and+Metabolism&rft.issn=01931849&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Endotoxins; Protein biosynthesis; Amino acids; Diaphragm; Translation initiation; Pancreas; Glucose; Cardiac muscle; Spleen; Fasting; Insulin; Sepsis; Phosphorylation; Lung; Kidney; Liver; Lipopolysaccharides; Skeletal muscle; Endotoxemia; Neonates; TOR protein ER - TY - JOUR T1 - Effect of the sequential treatment of 1-methylcyclopropene and acidified sodium chlorite on microbial growth and quality of fresh-cut cilantro AN - 19800302; 8191210 AB - This study investigated the effects of 1-methylcyclopropene and sanitizer (acidified sodium chlorite or sodium hypochlorite), treated alone or in combination, on microbial growth and quality of packaged fresh-cut cilantro (Coriandrum sativum L.). Cilantro bunches were treated with 1.5 mgL super(-1) 1-methylcyclopropene or air for 18hat 10 degree C. The samples were then cut and washed in tap water, 100mgL super(-1) sodium hypochlorite, or 100 mg L super(-1) acidified sodium chlorite solution for 1 min. The washed cilantro leaves were centrifugally dried, packaged with 29.2 pmol s super(-1) m super(-2) Pa super(-1) oxygen transmission rate film, and stored at 5 degree C for 14d. Results indicated that 1-methylcyclopropene significantly (P<0.0001) delayed the decrease in O sub(2) and accumulation of CO sub(2) partial pressures in the headspace of sample packages. Acidified sodium chlorite application significantly reduced initial coliform/Escherichia coli counts (P<0.001), and reduced decay rate at the end of storage (P<0.05). A combination treatment of 1-methylcyclopropene and acidified sodium chlorite, followed by acidified sodium chlorite treatment alone, maintained the lowest decay rates and the highest overall quality scores at the end of storage. JF - Postharvest Biology and Technology AU - Kim, J G AU - Luo, Y AU - Tao, Y AD - Produce Quality and Safety Laboratory, Plant Sciences Institute, Henry A. Wallace Agricultural Research Center, USDA-ARS, Bldg. 002, BARC-West, Beltsville, MD 20705, USA, Luoy@ba.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 144 EP - 149 VL - 46 IS - 2 SN - 0925-5214, 0925-5214 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Coliforms KW - Sodium hypochlorite KW - Leaves KW - Disease transmission KW - Oxygen KW - Coriandrum sativum KW - Headspace KW - Escherichia coli KW - Sanitizers KW - Carbon dioxide KW - Pressure KW - sodium chlorite KW - J 02420:Plant Diseases KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19800302?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Postharvest+Biology+and+Technology&rft.atitle=Effect+of+the+sequential+treatment+of+1-methylcyclopropene+and+acidified+sodium+chlorite+on+microbial+growth+and+quality+of+fresh-cut+cilantro&rft.au=Kim%2C+J+G%3BLuo%2C+Y%3BTao%2C+Y&rft.aulast=Kim&rft.aufirst=J&rft.date=2007-11-01&rft.volume=46&rft.issue=2&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=Postharvest+Biology+and+Technology&rft.issn=09255214&rft_id=info:doi/10.1016%2Fj.postharvbio.2007.04.011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Oxygen; Coliforms; Headspace; Leaves; Sodium hypochlorite; Sanitizers; Pressure; Carbon dioxide; sodium chlorite; Disease transmission; Coriandrum sativum; Escherichia coli DO - http://dx.doi.org/10.1016/j.postharvbio.2007.04.011 ER - TY - JOUR T1 - Aspergillus flavus: the major producer of aflatoxin AN - 19784192; 7999833 AB - Aspergillus flavus is an opportunistic pathogen of crops. It is important because it produces aflatoxin as a secondary metabolite in the seeds of a number of crops both before and after harvest. Aflatoxin is a potent carcinogen that is highly regulated in most countries. In the field, aflatoxin is associated with drought-stressed oilseed crops including maize, peanut, cottonseed and tree nuts. Under the right conditions, the fungus will grow and produce aflatoxin in almost any stored crop seed. In storage, aflatoxin can be controlled by maintaining available moisture at levels below that which will support growth of A. flavus. A number of field control measures are being utilized or explored, including: modification of cultural practices; development of resistant crops through molecular and proteomic techniques; competitive exclusion using strains that do not produce aflatoxin; and development of field treatments that would block aflatoxin production. Taxonomy: Aspergillus flavus Link (teleomorph unknown) kingdom Fungi, phyllum Ascomycota, order Eurotiales, class Eurotiomycetes, family Trichocomaceae, genus Aspergillus, species flavus. Host range: Aspergillus flavus has a broad host range as an opportunistic pathogen/saprobe. It is an extremely common soil fungus. The major concern with this fungus in agriculture is that it produces highly carcinogenic toxins called aflatoxins which are a health hazard to animals. In the field, A. flavus is predominantly a problem in the oilseed crops maize, peanuts, cottonseed and tree nuts. Under improper storage conditions, A. flavus is capable of growing and forming aflatoxin in almost any crop seed. It also is a pathogen of animals and insects. In humans it is predominantly an opportunistic pathogen of immunosuppressed patients. Useful websites: http://www.aspergillusflavus.org, http://www.aflatoxin.info/health.asp, plantpathology.tamu.edu/aflatoxin, http://www.aspergillus.org.uk JF - Molecular Plant Pathology AU - Klich, Maren A AD - USDA/ARS/Southern Regional Research Center, 1100 Robert E. Lee Blvd., New Orleans, LA 70124, USA, mklich@srrc.ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 713 EP - 722 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 8 IS - 6 SN - 1464-6722, 1464-6722 KW - Toxicology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Agriculture KW - Arachis hypogaea KW - Aspergillus flavus KW - Host range KW - Perfect state KW - Nuts KW - Ascomycota KW - Carcinogens KW - Crops KW - Zea mays KW - Seeds KW - Crop KW - Eurotiales KW - Fungi KW - Aflatoxins KW - Pathogens KW - Trichocomaceae KW - Toxins KW - Opportunist infection KW - Oilseed crops KW - Storage conditions KW - Secondary metabolites KW - Taxonomy KW - proteomics KW - A 01360:Plant Diseases KW - K 03330:Biochemistry KW - X 24370:Natural Toxins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19784192?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Plant+Pathology&rft.atitle=Aspergillus+flavus%3A+the+major+producer+of+aflatoxin&rft.au=Klich%2C+Maren+A&rft.aulast=Klich&rft.aufirst=Maren&rft.date=2007-11-01&rft.volume=8&rft.issue=6&rft.spage=713&rft.isbn=&rft.btitle=&rft.title=Molecular+Plant+Pathology&rft.issn=14646722&rft_id=info:doi/10.1111%2Fj.1364-3703.2007.00436.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agriculture; Crop; Seeds; Host range; Fungi; Aflatoxins; Nuts; Perfect state; Pathogens; Carcinogens; Crops; Toxins; Opportunist infection; Storage conditions; Oilseed crops; Secondary metabolites; Taxonomy; proteomics; Arachis hypogaea; Aspergillus flavus; Eurotiales; Zea mays; Ascomycota; Trichocomaceae DO - http://dx.doi.org/10.1111/j.1364-3703.2007.00436.x ER - TY - JOUR T1 - Development of a Real-Time Polymerase Chain Reaction Assay for Quantifying Verticillium albo-atrum DNA in Resistant and Susceptible Alfalfa AN - 19736380; 7747186 AB - A precise real-time polymerase chain reaction (PCR) assay was developed for quantifying Verticillium albo-atrum DNA. The assay was used in a repeated experiment to examine the relationship between the quantity of pathogen DNA detected in infected leaves and shoots and the severity of Verticillium wilt symptoms in several alfalfa cultivars expressing a range of disease symptoms. Plants were visually inspected for symptoms and rated using a disease severity index ranging from 1 to 5, and the quantity of pathogen DNA present in leaves and stems was determined with real-time PCR. No significant differences in pathogen DNA quantity or disease severity index were observed for experiments or for cultivar-experiment interactions. Significant differences were observed between cultivars for the quantity of pathogen DNA detected with real-time PCR and also for disease severity index ratings. In both experiments, the highly resistant check cultivar Oneida VR had significantly less pathogen DNA, and significantly lower disease severity index ratings than the resistant cultivar Samauri, the moderately resistant cultivar Vernema, and the susceptible check cultivar Saranac. In both experiments, the Spearman rank correlation between the amount of V. albo-atrum DNA detected in leaves and stems with real-time PCR and disease severity index ratings based on visual examination of symptoms was positive (>0.52) and significant (P < 0.0001). These results suggest that resistance to Verticillium wilt in alfalfa is characterized by a reduced colonization of resistant genotypes by the fungus. JF - Phytopathology AU - Larsen, R C AU - Vandemark, G J AU - Hughes, T J AU - Grau, C R AD - USDA-ARS, Vegetable and Forage Crop Research Unit, 24106 North Bunn Road, Prosser, WA 99350, USA, rlarsen@tricity.wsu.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1519 EP - 1525 VL - 97 IS - 11 SN - 0031-949X, 0031-949X KW - Biochemistry Abstracts 2: Nucleic Acids; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Shoots KW - Colonization KW - Plant diseases KW - Verticillium albo-atrum KW - verticillium wilt KW - Leaves KW - Polymerase chain reaction KW - Pathogens KW - Genotypes KW - Stems KW - Verticillium KW - N 14835:Protein-Nucleic Acids Association KW - A 01300:Methods KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19736380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Development+of+a+Real-Time+Polymerase+Chain+Reaction+Assay+for+Quantifying+Verticillium+albo-atrum+DNA+in+Resistant+and+Susceptible+Alfalfa&rft.au=Larsen%2C+R+C%3BVandemark%2C+G+J%3BHughes%2C+T+J%3BGrau%2C+C+R&rft.aulast=Larsen&rft.aufirst=R&rft.date=2007-11-01&rft.volume=97&rft.issue=11&rft.spage=1519&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-11-1519 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Shoots; Colonization; Plant diseases; verticillium wilt; Leaves; Polymerase chain reaction; Genotypes; Pathogens; Stems; Verticillium albo-atrum; Verticillium DO - http://dx.doi.org/10.1094/PHYTO-97-11-1519 ER - TY - JOUR T1 - Internode structure and cell wall composition in maturing tillers of switchgrass (Panicum virgatum. L) AN - 19646770; 7583135 AB - This work examined cell composition gradients in maturing tillers of switchgrass (Panicum virgatum L.) with the aim of developing baseline information on this important forage and biomass crop. Flowering tillers were collected from plants raised from seeds in a greenhouse and field, harvested at soil level and separated into internodes beginning with the node subtending the peduncle. Internodes were analyzed using microscopy, by fiber digestion, high-performance liquid chromatography and by gas chromatography-mass spectrometry to obtain anatomical and compositional data. Microscopy demonstrated the development and maturation of cortical fibers which eventually became confluent with the fiber sheath surrounding vascular bundles in the lower internodes. Detergent fiber analysis indicated increasing cellulose and lignin contents and decreases in cell solubles and hemicelluloses with increasing distance of the internodes from the top of the plant. Soluble phenolics were greatest in amounts and complexity in top internodes. The lower internodes contained greater levels of wall-bound phenolic acids, principally as 4-coumarate and ferulate. JF - Bioresource Technology AU - Sarath, Gautam AU - Baird, Lisa M AU - Vogel, Kenneth P AU - Mitchell, Robert B AD - USDA-ARS, Grain, Forage and Bioenergy Research Unit, Lincoln, NE 68583-0937, United States, gsarath1@unl.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2985 EP - 2992 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 98 IS - 16 SN - 0960-8524, 0960-8524 KW - Pollution Abstracts; Biotechnology and Bioengineering Abstracts KW - Anatomy KW - Biomass KW - Cell-wall composition KW - GCMS KW - HPLC KW - Panicum virgatum KW - Switchgrass KW - Soluble and wall-bound phenolics KW - phenolic acids KW - High-performance liquid chromatography KW - Flowering KW - flowering KW - Detergents KW - Cellulose KW - Mass spectroscopy KW - Crops KW - Digestion KW - Soil KW - Cortex KW - Gas chromatography KW - greenhouses KW - phenolic compounds KW - Vascular system KW - Seeds KW - Data processing KW - Tillers KW - Sheaths KW - Spectrometry KW - hemicellulose KW - Greenhouses KW - Fibers KW - Liquid chromatography KW - forage KW - Microscopy KW - Lignin KW - Nodes KW - Cell walls KW - P 0000:AIR POLLUTION KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19646770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Deficit+Irrigation+Enhances+Arbuscular+Colonization+of+Fine+Roots+by+Mycorrhizal+Fungi+in+Grapevines&rft.au=Schreiner%2C+R+Paul%3BTarara%2C+Julie%3BSmithyman%2C+Russell&rft.aulast=Schreiner&rft.aufirst=R&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Flowering; High-performance liquid chromatography; phenolic acids; Detergents; Cellulose; Crops; Mass spectroscopy; Soil; Digestion; Cortex; Gas chromatography; phenolic compounds; Vascular system; Seeds; Data processing; Sheaths; Tillers; Biomass; Greenhouses; hemicellulose; Fibers; Lignin; Microscopy; Nodes; Cell walls; flowering; Spectrometry; Liquid chromatography; forage; greenhouses; Panicum virgatum DO - http://dx.doi.org/10.1016/j.biortech.2006.10.020 ER - TY - JOUR T1 - Failure of a Mycobacterium tuberculosis Delta RD1 Delta panCD double deletion mutant in a neonatal calf aerosol M. bovis challenge model: Comparisons to responses elicited by M. bovis bacille Calmette Guerin AN - 19636092; 8767936 AB - An attenuated Mycobacterium tuberculosis RD1 knockout and pantothenate auxotroph (mc super(2)6030) vaccine administered at 2 weeks of age failed to protect calves from low dose, aerosol M. bovis challenge at 2.5 months of age. In contrast, M. bovis bacille Calmette Guerin (BCG)- vaccinates had reduced tuberculosis-associated pathology as compared to non- and mc super(2)6030-vaccinates. Mycobacterial colonization was not impacted by vaccination. Positive prognostic indicators associated with reduced pathology in the BCG-vaccinated group were decreased antigen induced IFN- gamma , iNOS, IL- 4, and MIP1- alpha responses, increased antigen induced FoxP3 expression, and a diminished activation phenotype (i.e., [arrow down]CD25+ and CD44+ cells and [arrow up]CD62L+ cells) in mycobacterial-stimulated mononuclear cell cultures. The calf sensitization and challenge model provides an informative screen for candidate tuberculosis vaccines before their evaluation in costly non-human, primates. JF - Vaccine AU - Waters, WRay AU - Palmer, Mitchell V AU - Nonnecke, Brian J AU - Thacker, Tyler C AU - Scherer, Charles FCapinos AU - Estes, DMark AU - Jacobs, William R AU - Glatman-Freedman, Aharona AU - Larsen, Michelle H AD - National Animal Disease Center, Agricultural Research Service, US Department of Agriculture, 2300 Dayton Avenue, Ames, IA 50010, USA, ray.waters@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 7832 EP - 7840 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 25 IS - 45 SN - 0264-410X, 0264-410X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Tuberculosis KW - Live bacterial vaccine KW - Auxotroph KW - BCG KW - Neonatal calf KW - Aerosol Inoculation KW - FoxP3 KW - Leukocytes (mononuclear) KW - gamma -Interferon KW - Age KW - Aerosols KW - Deletion mutant KW - Auxotrophs KW - Cell culture KW - Primates KW - Nitric-oxide synthase KW - Colonization KW - Foxp3 protein KW - Neonates KW - Vaccines KW - Mycobacterium tuberculosis KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19636092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Vaccine&rft.atitle=Failure+of+a+Mycobacterium+tuberculosis+Delta+RD1+Delta+panCD+double+deletion+mutant+in+a+neonatal+calf+aerosol+M.+bovis+challenge+model%3A+Comparisons+to+responses+elicited+by+M.+bovis+bacille+Calmette+Guerin&rft.au=Waters%2C+WRay%3BPalmer%2C+Mitchell+V%3BNonnecke%2C+Brian+J%3BThacker%2C+Tyler+C%3BScherer%2C+Charles+FCapinos%3BEstes%2C+DMark%3BJacobs%2C+William+R%3BGlatman-Freedman%2C+Aharona%3BLarsen%2C+Michelle+H&rft.aulast=Waters&rft.aufirst=WRay&rft.date=2007-11-01&rft.volume=25&rft.issue=45&rft.spage=7832&rft.isbn=&rft.btitle=&rft.title=Vaccine&rft.issn=0264410X&rft_id=info:doi/10.1016%2Fj.vaccine.2007.08.029 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; Leukocytes (mononuclear); Aerosols; Age; Deletion mutant; Auxotrophs; Cell culture; Nitric-oxide synthase; Colonization; Foxp3 protein; Tuberculosis; Vaccines; Neonates; Primates; Mycobacterium tuberculosis DO - http://dx.doi.org/10.1016/j.vaccine.2007.08.029 ER - TY - JOUR T1 - Agricultural opportunities to mitigate greenhouse gas emissions AN - 19586746; 7825586 AB - Agriculture is a source for three primary greenhouse gases (GHGs): CO sub(2), CH sub(4), and N sub(2)O. It can also be a sink for CO sub(2) through C sequestration into biomass products and soil organic matter. We summarized the literature on GHG emissions and C sequestration, providing a perspective on how agriculture can reduce its GHG burden and how it can help to mitigate GHG emissions through conservation measures. Impacts of agricultural practices and systems on GHG emission are reviewed and potential trade-offs among potential mitigation options are discussed. Conservation practices that help prevent soil erosion, may also sequester soil C and enhance CH sub(4) consumption. Managing N to match crop needs can reduce N sub(2)O emission and avoid adverse impacts on water quality. Manipulating animal diet and manure management can reduce CH sub(4) and N sub(2)O emission from animal agriculture. All segments of agriculture have management options that can reduce agriculture's environmental footprint. JF - Environmental Pollution AU - Johnson, JMF AU - Franzluebbers, A J AU - Weyers, S L AU - Reicosky, D C AD - 803 Iowa Avenue, Morris, MN 56267, USA, jane.johnson@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 107 EP - 124 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl] VL - 150 IS - 1 SN - 0269-7491, 0269-7491 KW - Aqualine Abstracts; Ecology Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - water quality KW - Climatic changes KW - Water quality KW - Crops KW - Soil KW - Nitrous oxide KW - Soils KW - Emissions KW - Diets KW - Water Quality KW - agriculture KW - Greenhouse effect KW - Soil Organic Matter KW - Greenhouses KW - Water management KW - Agricultural Practices KW - Conservation KW - Greenhouse gases KW - Carbon dioxide KW - Environment management KW - Carbon Dioxide KW - Agriculture KW - agricultural practices KW - Sinks KW - Soil erosion KW - Environmental pollution KW - mitigation KW - Methane emissions KW - Pollution KW - Methane KW - Animal wastes KW - Organic matter KW - Soils (organic) KW - Reviews KW - Q5 08523:Conservation, wildlife management and recreation KW - D 04070:Pollution KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - SW 3020:Sources and fate of pollution KW - AQ 00002:Water Quality KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19586746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Agricultural+opportunities+to+mitigate+greenhouse+gas+emissions&rft.au=Johnson%2C+JMF%3BFranzluebbers%2C+A+J%3BWeyers%2C+S+L%3BReicosky%2C+D+C&rft.aulast=Johnson&rft.aufirst=JMF&rft.date=2007-11-01&rft.volume=150&rft.issue=1&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2007.06.030 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Nitrous oxide; Water management; Organic matter; Climatic changes; Soils; Greenhouse effect; Water quality; Carbon dioxide; Environment management; Diets; Agriculture; Conservation; Soils (organic); Greenhouse gases; Pollution; Greenhouses; Environmental pollution; Methane emissions; Soil erosion; Methane; water quality; agricultural practices; Animal wastes; agriculture; Crops; Soil; mitigation; Reviews; Emissions; Agricultural Practices; Water Quality; Sinks; Soil Organic Matter; Carbon Dioxide DO - http://dx.doi.org/10.1016/j.envpol.2007.06.030 ER - TY - JOUR T1 - Life History Parameters of Ceratitis capitata (Diptera: Tephritidae) Reared on Liquid Diets AN - 19555044; 8700288 JF - Annals of the Entomological Society of America AU - Chang, Chiou Ling AU - Caceres, Carlos AU - Ekesi, Sunday AD - 1 Corresponding author: U.S. Pacific Basin Agricultural Research Center, USDAaARS, 2727 Woodlawn Dr., Honolulu, HI 96822 (e-mail: stella.chang[at]ars.usda.gov). Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 900 EP - 906 PB - Entomological Society of America, 9301 Annapolis Rd. VL - 100 IS - 6 SN - 0013-8746, 0013-8746 KW - Ecology Abstracts; Entomology Abstracts KW - hydrolyzed yeast KW - whole cell yeast KW - Ceratitis capitata KW - liquid diet KW - Diets KW - Life history KW - Diptera KW - Tephritidae KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19555044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Populus+root+Architecture+and+Demography-+from+X-Ray+Imaging+to+Mesocosms&rft.au=Friend%2C+Alexander&rft.aulast=Friend&rft.aufirst=Alexander&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Life history; Ceratitis capitata; Diptera; Tephritidae DO - http://dx.doi.org/10.1603/0013-8746(2007)100[900:LHPOCC]2.0.CO;2 ER - TY - JOUR T1 - Habitat-Suitability Models for Cavity-Nesting Birds in a Postfire Landscape AN - 19493764; 8701274 AB - Models of habitat suitability in postfire landscapes are needed by land managers to make timely decisions regarding postfire timber harvest and other management activities. Many species of cavity-nesting birds are dependent on postfire landscapes for breeding and other aspects of their life history and are responsive to postfire management activities (e.g., timber harvest). In addition, several cavity nesters are designated as species at risk. We compare the ability of 2 types of models to distinguish between nest and non-nest locations of 6 cavity-nesting bird species (Lewis's woodpecker [Melanerpes lewis], black-backed woodpecker [Picoides arcticus], hairy woodpecker [P. villosus], northern flicker [Colaptes auratus], western bluebird [Sialia mexicana], and mountain bluebird [S. currucoides]) in the early postfire years for a ponderosa pine (Pinus ponderosa) forest in Idaho, USA. The 2 model sets consisted of 1) models based on readily available remotely sensed data and 2) models containing field-collected data in addition to remotely sensed data (combination models). We evaluated models of nesting habitat by quantifying the model's ability to correctly identify nest and non-nest locations and by determining the percentage of correctly identified nest locations. Additionally, we developed relative habitat-suitability maps for nesting habitat of black-backed and Lewis's woodpeckers from the best models. For all species except Lewis's woodpeckers, model performance improved with the addition of field-collected data. Models containing remotely sensed data adequately distinguished between nest and non-nest locations for black-backed woodpecker and Lewis's woodpecker only, whereas models containing both field-collected and remotely sensed data were adequate for all 6 species. Improvements in the availability of more accurate remote sensing technology would likely lead to improvements in the ability of the models to predict nesting locations. External validation with data from other wildfires is necessary to confirm the general applicability of our habitat-suitability models to other forests. Land managers responsible for maintaining habitat for cavity-nesting birds in postfire landscapes can use these models to identify potential nesting areas for these species and select areas in burned forests where postfire salvage logging is most likely to have minimal impacts on cavity-nesting bird habitats. JF - Journal of Wildlife Management AU - Russell, Robin E AU - Saab, Victoria A AU - Dudley, Jonathan G AD - United States Forest Service, Rocky Mountain Research Station, 1648 S. 7th Avenue, MSU Campus, Bozeman, MT 59715, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2600 EP - 2611 PB - Wildlife Society, 5410 Grosvenor Lane VL - 71 IS - 8 SN - 0022-541X, 0022-541X KW - Ecology Abstracts; Sustainability Science Abstracts KW - burned coniferous forest KW - cavity-nesting birds KW - Colaptes auratus KW - habitat suitability KW - Melanerpes lewis KW - nesting habitat KW - Picoides spp. KW - receiver operating curves KW - remotely sensed data KW - Sialia spp KW - wildfire KW - Wildlife management KW - Pinus ponderosa KW - Cavity nesters KW - Remote sensing KW - Forests KW - nests KW - Nests KW - Models KW - Mountains KW - breeding KW - Picoides arcticus KW - Data processing KW - Landscape KW - life history KW - logging KW - Habitat KW - Aves KW - USA, Idaho KW - Life history KW - Sialia mexicana KW - Technology KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19493764?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Habitat-Suitability+Models+for+Cavity-Nesting+Birds+in+a+Postfire+Landscape&rft.au=Russell%2C+Robin+E%3BSaab%2C+Victoria+A%3BDudley%2C+Jonathan+G&rft.aulast=Russell&rft.aufirst=Robin&rft.date=2007-11-01&rft.volume=71&rft.issue=8&rft.spage=2600&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2007-034 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Wildlife management; Life history; Data processing; Cavity nesters; Landscape; Forests; Habitat; Nests; Models; wildfire; life history; Remote sensing; logging; nests; Aves; Mountains; breeding; Technology; Melanerpes lewis; Pinus ponderosa; Colaptes auratus; Picoides arcticus; Sialia mexicana; USA, Idaho DO - http://dx.doi.org/10.2193/2007-034 ER - TY - JOUR T1 - Rhizobium selenireducens sp. nov.: A Selenite-Reducing alpha -Proteobacteria Isolated From a Bioreactor AN - 19475494; 8137614 AB - A Gram-negative, nonpigmented bacterium designated strain B1 was isolated from a laboratory bioreactor that reduced selenate to elemental red selenium (Se super(0)). 16S rRNA gene-sequence alignment identified the isolate as a Rhizobium sp. belonging to the Rhizobium clade, which includes R. daejeonense, R. giardinii, R. undicola, R. larrymoorei, R. radiobacter, R. rubi, and R. vitis.R. radiobacter and R. rubi are its closest relatives as indicated by 16S rRNA gene-sequence alignments, which differ from strain B1 by 2.6% and 2.8%, respectively. Within this group, strains that show variances > 0.8% to 2.2% have been classified as different species. The major cellular fatty acids present in the B1 strain were C16:0 (1.8%), C18:0 (3.38%), 18:0 3-OH (1.6%), 18:1 omega 7c (86.8%), 19:0 cyclo omega 8c (1.5%), and summed features 2 (3.8%) and 3 (1.2%). The large amount of 18:1 omega 7c present is constant with members of this group of bacteria, but the small amounts of 16:0, 19:0 cyclo omega 8c, and summed feature 3 shows variance from R. radiobacter and R. rubi. The strain's phenotypic and biochemical characteristics are consistent with its placement in this genus. JF - Current Microbiology AU - Hunter, W J AU - Kuykendall, L D AU - Manter, D K AD - United States Department of Agriculture-Agricultural Research Service, 2150-D Centre Avenue, Fort Collins, CO, 80526-8119, USA, william.hunter@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 455 EP - 460 PB - Springer-Verlag, 175 Fifth Ave. New York NY 10010 USA, [mailto:orders@springer-ny.com], [URL:http://www.springer-ny.com/] VL - 55 IS - 5 SN - 0343-8651, 0343-8651 KW - Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts KW - Selenium KW - Rhizobium KW - Bioreactors KW - Biochemical characteristics KW - Fatty acids KW - rRNA 16S KW - New species KW - W 30950:Waste Treatment & Pollution Clean-up KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19475494?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Current+Microbiology&rft.atitle=Rhizobium+selenireducens+sp.+nov.%3A+A+Selenite-Reducing+alpha+-Proteobacteria+Isolated+From+a+Bioreactor&rft.au=Hunter%2C+W+J%3BKuykendall%2C+L+D%3BManter%2C+D+K&rft.aulast=Hunter&rft.aufirst=W&rft.date=2007-11-01&rft.volume=55&rft.issue=5&rft.spage=455&rft.isbn=&rft.btitle=&rft.title=Current+Microbiology&rft.issn=03438651&rft_id=info:doi/10.1007%2Fs00284-007-9020-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Selenium; Biochemical characteristics; Bioreactors; Fatty acids; rRNA 16S; New species; Rhizobium DO - http://dx.doi.org/10.1007/s00284-007-9020-9 ER - TY - JOUR T1 - Breeding Birds in Riparian and Upland Dry Forests of the Cascade Range AN - 19398080; 8701277 AB - We quantified breeding bird abundance, diversity, and indicator species in riparian and upland dry forests along 6 third- to fourth-order streams on the east slope of the Cascade Range, Washington, USA. Upland dry forest on southerly aspects was dominated by open ponderosa pine (Pinus ponderosa) and dry Douglas-fir (Pseudotsuga menziesii) plant associations. Upland mesic forest on northerly aspects was dominated by closed-canopy Douglas-fir or dry grand fir (Abies grandis) plant associations. Riparian overstory vegetation was dominated by black cottonwood (Populus trichocarpa) plant associations with a prominent hardwood tree and shrub component. We quantified bird assemblages, diversity, and abundance from parallel point transects on riparian and adjacent dry and mesic upslope forests. We detected 80 bird species from >12,000 point-transect observations during 1998-1999. Eighteen species accounted for 75% of all detections. Species richness and evenness were similar in all 3 forest types, with approximately 35 species and high evenness (0.85) in each forest type. Bird species assemblages differed among dry, mesic, and riparian forest types, with the greatest differences between riparian and both dry and mesic upland forests. Riparian forest had the greatest number (9) of strong characteristic, or indictor, species among the 3 forest types. Upland mesic forest was characterized by 7 indicator species. Upland dry forest had 4 indicator species. Our results indicate that current standards and guidelines for riparian buffers zones would allow for avian refuge and corridor functions along these streams. Forest managers could use our indicator species to predict and monitor shifts in upland forest species composition from thinning and prescribed burning practices that are used to reduce fuels in uplands and to reduce continuity of fire effects between riparian and upland zones. JF - Journal of Wildlife Management AU - Lehmkuhl, John F AU - BURGER, EDORSEY AU - Drew, Emily K AU - Lindsey, John P AU - Haggard, Maryellen AU - Woodruff, Kent Z AD - United States Forest Service, Pacific Northwest Research Station, 1133 N. Western Avenue, Wenatchee, WA 98801, USA Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2632 EP - 2643 PB - Wildlife Society, 5410 Grosvenor Lane VL - 71 IS - 8 SN - 0022-541X, 0022-541X KW - Ecology Abstracts; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - birds KW - Cascade Range KW - diversity KW - forest KW - habitat KW - indicator species KW - Pinus ponderosa KW - Pseudotsuga menziesii KW - riparian KW - Washington KW - Wildlife management KW - Geographical distribution KW - thinning KW - Trees KW - Abies grandis KW - buffers KW - Fuels KW - Abundance KW - Plant breeding KW - Forests KW - Freshwater KW - INE, USA, Washington KW - Streams KW - dry forests KW - breeding KW - guidelines KW - species richness KW - Species richness KW - Shrubs KW - Rivers KW - Fires KW - Refuges KW - Riparian zone KW - riparian forests KW - hardwoods KW - Vegetation KW - burning KW - Dry forests KW - Aves KW - Populus trichocarpa KW - Community composition KW - USA, Cascade Mts. KW - Species diversity KW - Plants KW - Burning KW - abundance KW - Indicator species KW - M3 1010:Issues in Sustainable Development KW - Q1 08364:Reproduction and development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19398080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Breeding+Birds+in+Riparian+and+Upland+Dry+Forests+of+the+Cascade+Range&rft.au=Lehmkuhl%2C+John+F%3BBURGER%2C+EDORSEY%3BDrew%2C+Emily+K%3BLindsey%2C+John+P%3BHaggard%2C+Maryellen%3BWoodruff%2C+Kent+Z&rft.aulast=Lehmkuhl&rft.aufirst=John&rft.date=2007-11-01&rft.volume=71&rft.issue=8&rft.spage=2632&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2007-004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Rivers; Community composition; Geographical distribution; Refuges; Riparian zone; Fuels; Species diversity; Forests; Indicator species; Shrubs; Wildlife management; Abundance; Plant breeding; Burning; Dry forests; Streams; Species richness; Fires; thinning; Trees; buffers; riparian forests; hardwoods; Vegetation; burning; dry forests; Aves; breeding; species richness; guidelines; indicator species; Plants; abundance; Populus trichocarpa; Pinus ponderosa; Abies grandis; Pseudotsuga menziesii; USA, Cascade Mts.; INE, USA, Washington; Freshwater DO - http://dx.doi.org/10.2193/2007-004 ER - TY - JOUR T1 - Inoculant Effects on Alfalfa Silage: In Vitro Gas and Volatile Fatty Acid Production AN - 19386749; 7930969 AB - Alfalfa silages from 2 similar trials were analyzed for in vitro ruminal gas production. In both trials, there were 15 treatments: alfalfa treated at ensiling with 1 of 14 lactic acid bacterial inoculants or untreated alfalfa. First-cut (477 g of dry matter/kg) and second-cut (393 g of dry matter/kg) alfalfa were ensiled in glass jars for a minimum of 35 d at room temperature (approximately 22 degree C). At opening, a portion of each silage was wet-ground with a mixer. Each silage was then assessed for in vitro ruminal gas production in 3 replicate runs with the wet-ground silage, 1 on the fresh silage and 2 on frozen and thawed silage. In vitro gas production was measured in 160-mL sealed serum vials incubated at 39 degree C. One gram of silage was incubated with 17.1 mL of nutrient solution, 0.9 mL of reducing solution, and 12 mL of ruminal inoculum (1:2 vol/vol mixture of rumen fluid and buffer). Gas production was measured manually by using a pressure gauge at 3, 6, 9, 24, 48, and 96 h. At 96 h, the rumen fluid was analyzed for pH and volatile fatty acids. In the 2 trials, the untreated control silage produced either numerically the highest or one of the highest levels of gas production per unit of dry matter incubated. In first-cut silage, 9 of the inoculant treatments at 9 h and 4 treatments at 96 h had reduced gas production compared with the control. In second-cut silage, 10 inoculant treatments at both 9 and 96 h had reduced gas production compared with the control. Furthermore, in first-cut silage, the fraction of total gas production at 3, 6, and 9 h was numerically the highest for the control, and only 4 treatments were not significantly lower than the control at 9 h. In second-cut silage, 2 of 14 inoculated treatments produced faster fractional rates of gas production than the control, but most inoculated treatments had numerically slower fractional rates (4 significant) in the first 9 h. The in vitro fermented wet-ground control silages had one of the highest acetate:propionate ratios in both trials, significantly higher than 12 and 8 of the inoculated treatments in first- and second-cut silage, respectively. The response in acetate:propionate ratio in both cuts was similar, even though the control silage was highest in lactic acid in one trial and lowest in the other. Overall, inoculation of crops at ensiling appears to affect in vitro ruminal fermentation of wet-ground silages, even in the absence of large effects during silage fermentation. JF - Journal of Dairy Science AU - Muck, R E AU - Filya, I AU - Contreras-Govea, F E AD - USDA, Agricultural Research Service, US Dairy Forage Research Center, Madison, WI 53706 Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 5115 EP - 5125 PB - Allen Press, Inc., 810 East Tenth St. PO Box 1897 Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 90 IS - 11 SN - 0022-0302, 0022-0302 KW - Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts KW - Temperature effects KW - Crop KW - Rumen KW - Fermentation KW - Acetic acid KW - Silage KW - Gas production KW - Inoculation KW - Inoculum KW - Lactic acid KW - Volatile fatty acids KW - Dry matter KW - Pressure KW - pH effects KW - Nutrient solutions KW - J 02320:Cell Biology KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19386749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Dairy+Science&rft.atitle=Inoculant+Effects+on+Alfalfa+Silage%3A+In+Vitro+Gas+and+Volatile+Fatty+Acid+Production&rft.au=Muck%2C+R+E%3BFilya%2C+I%3BContreras-Govea%2C+F+E&rft.aulast=Muck&rft.aufirst=R&rft.date=2007-11-01&rft.volume=90&rft.issue=11&rft.spage=5115&rft.isbn=&rft.btitle=&rft.title=Journal+of+Dairy+Science&rft.issn=00220302&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Crop; Rumen; Fermentation; Acetic acid; Silage; Gas production; Volatile fatty acids; Lactic acid; Inoculum; Inoculation; Dry matter; Pressure; Nutrient solutions; pH effects ER - TY - JOUR T1 - The Effects of Forest Residual Debris Disposal on Perennial Grass Emergence, Growth, and Survival in a Ponderosa Pine Ecotone AN - 19342790; 8705524 AB - Soil surface conditions can have profound effects on plant seedling emergence and subsequent seedling survival. To test the hypothesis that different soil-surface treatments with logging residue affect range grass seedling emergence and survival, 6 alternative forest-residual treatments were established in the summer of 1998 following thinning of mature trees from approximately 500 to 133 trees . ha-1. The treatments included 1) whole logging debris, hand-piled; 2) whole logging-debris piles that were burned; 3) whole logging-debris piles that were chipped; 4) whole logging-debris piles that were chipped and burned; 5) scattered debris followed by a broadcast burn; and 6) zero debris, not burned. The influences of the debris treatments on grass seedling emergence and survival were tested by seeding with native and exotic perennial grass species. Three plots per treatment were seeded with a mix of 4 native grass species, and another 3 plots per treatment were seeded with a mix of 4 exotic grass species. Two plots per treatment were left unseeded. Subsequent grass emergence, growth, and establishment were measured as seedling emergence, cover, density, height, and biomass for 3 growing seasons. Grass cover, density height, and biomass increased on the burn treatments during the study. Less-significant results were obtained for the nonburned woody-debris treatments. In addition, important abiotic factors, such as soil moisture and soil surface temperature, were not adversely affected by the woody debris disposal practices tested in this study. Results indicate that scattered woody debris that is broadcast burned is the best mechanism for disposing of woody debris, increasing grass emergence and survival, and preventing ponderosa pine recruitment and exotic invasion. JF - Rangeland Ecology & Management AU - Law, Darin J AU - Kolb, Peter F AD - 1 Postdoctoral Researcher, USDA Forest Service Rocky Mountain Research Station, 333 Broadway SE, Suite 115, Albuquerque, NM 87102-3497 Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 632 EP - 643 PB - Allen Press, Inc., 810 East Tenth St. VL - 60 IS - 6 SN - 1550-7424, 1550-7424 KW - Ecology Abstracts KW - fire KW - open savanna ecosystem KW - restoration KW - seedbed KW - woody debris disposal KW - Burns KW - Logging KW - Grasses KW - Pinus ponderosa KW - Recruitment KW - Survival KW - Seeding KW - Seedlings KW - Biomass KW - Abiotic factors KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19342790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=The+Effects+of+Forest+Residual+Debris+Disposal+on+Perennial+Grass+Emergence%2C+Growth%2C+and+Survival+in+a+Ponderosa+Pine+Ecotone&rft.au=Law%2C+Darin+J%3BKolb%2C+Peter+F&rft.aulast=Law&rft.aufirst=Darin&rft.date=2007-11-01&rft.volume=60&rft.issue=6&rft.spage=632&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2F06-034R4.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Logging; Burns; Grasses; Recruitment; Seeding; Survival; Seedlings; Biomass; Abiotic factors; Pinus ponderosa DO - http://dx.doi.org/10.2111/06-034R4.1 ER - TY - JOUR T1 - Hydrologic Impacts of Mechanical Seeding Treatments on Sagebrush Rangelands AN - 19341598; 8705527 AB - In and around the Great Basin, United States, restoration of shrub steppe vegetation is needed where rangelands are transitioning to annual grasslands. Mechanical seedbed preparation can aid native species recovery by reducing annual grass competition. This study was designed to investigate the nature and persistence of hydrologic and erosion impacts caused by different mechanical rangeland seeding treatments and to identify interactions between such impacts and related soil and vegetation properties. A cheatgrass (Bromus tectorum L.)-dominated site was burned and seeded with native grasses and shrubs in the fall of the year. An Amazon-drill and a disk-chain seeder were used to provide varying levels of surface soil disturbance. An undisturbed broadcast seeding was used as a control. Simulated rainfall was applied to 6 large (32.5-m2) plots per treatment over 3 growing seasons at a rate of 63.5 mm . h-1. Rainfall was applied for 60 minutes under dry antecedent moisture conditions and for 30 minutes, 24 hours later under wet antecedent moisture conditions. The disk-chain created the largest reduction in infiltration and increase in sediment yield, which lasted for 3 growing seasons posttreatment. The Amazon-drill had a lesser impact, which was insignificant after the second growing season posttreatment. Surface soil properties showed little correlation with treatment-induced hydrologic and erosion impacts. Hydrologic recovery was strongly correlated with litter dynamics. The seeding treatments were unsuccessful at establishing seeded plant species, and the site once again became dominated by cheatgrass. A continuous upward trend in biomass production and surface litter cover was observed for all treatments between the beginning and end of the study because of cheatgrass invasion. Although the initial goal of using mechanical seeding treatments to enhance recovery of native grass species failed, cheatgrass production provided sufficient biomass to rapidly replenish surface litter cover necessary for rapid hydrologic stability of the site. JF - Rangeland Ecology & Management AU - Pierson, Frederick B AU - Blackburn, Wilbert H AU - Van Vactor, Steven S AD - 1 Research Hydrologist, United States Department of Agriculture (USDA), Agricultural Research Service (ARS), Northwest Watershed Research Center, 800 Park Blvd, Plaza IV, Suite 105, Boise, ID 83712 Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 666 EP - 674 PB - Allen Press, Inc., 810 East Tenth St. VL - 60 IS - 6 SN - 1550-7424, 1550-7424 KW - Ecology Abstracts KW - cheatgrass KW - disk-chain KW - erosion KW - hydrology KW - infiltration KW - rangeland drill KW - Shrubs KW - Rangelands KW - Litter KW - Grasses KW - Rainfall KW - Bromus tectorum KW - Soil properties KW - Seeding KW - Vegetation KW - Biomass KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19341598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Hydrologic+Impacts+of+Mechanical+Seeding+Treatments+on+Sagebrush+Rangelands&rft.au=Pierson%2C+Frederick+B%3BBlackburn%2C+Wilbert+H%3BVan+Vactor%2C+Steven+S&rft.aulast=Pierson&rft.aufirst=Frederick&rft.date=2007-11-01&rft.volume=60&rft.issue=6&rft.spage=666&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2F07-013R1.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Shrubs; Rangelands; Litter; Grasses; Rainfall; Soil properties; Vegetation; Seeding; Biomass; Bromus tectorum DO - http://dx.doi.org/10.2111/07-013R1.1 ER - TY - JOUR T1 - Fifty-two polymorphic microsatellite loci in the rust fungus, Cronartium quercuum f.sp. fusiforme AN - 19302174; 7998283 AB - We report on 52 microsatellite markers for use in Cronartium quercuum f.sp. fusiforme. The markers were developed from di-, tri-, and tetranucleotide repeat-enriched genomic libraries. In 46 isolates collected from two natural populations in the southeastern USA, the number of alleles per locus ranged from two to 20 (mean 6.94) with gene diversity values ranging from 0.043 to 0.933 (mean 0.537). The markers should prove highly useful for genetic 'fingerprinting' of single-spore isolates commonly used in host-pathogen gene interaction studies, as marker loci for linkage mapping studies, and for examining fine-scale population genetic structure in natural populations of the fungus. JF - Molecular Ecology Notes AU - Burdine, C S AU - Kubisiak, T L AU - Johnson, G N AU - Nelson, C D AD - USDA Forest Service, Southern Research Station, Southern Institute of Forest Genetics, 23332 Highway 67, Saucier, Mississippi 39574, USA, tkubisiak@fs.fed.us Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 1005 EP - 1008 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 6 SN - 1471-8278, 1471-8278 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts; Genetics Abstracts KW - Cronartium quercuum f.sp. fusiforme KW - fusiform rust fungus KW - microsatellite KW - polymorphism KW - simple sequence repeat KW - SSR marker KW - Population genetics KW - DNA fingerprinting KW - Genetic markers KW - Microsatellites KW - Cronartium quercuum KW - genomics KW - Rust KW - Gene mapping KW - D 04040:Ecosystem and Ecology Studies KW - G 07750:Ecological & Population Genetics KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19302174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Fifty-two+polymorphic+microsatellite+loci+in+the+rust+fungus%2C+Cronartium+quercuum+f.sp.+fusiforme&rft.au=Burdine%2C+C+S%3BKubisiak%2C+T+L%3BJohnson%2C+G+N%3BNelson%2C+C+D&rft.aulast=Burdine&rft.aufirst=C&rft.date=2007-11-01&rft.volume=7&rft.issue=6&rft.spage=1005&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01756.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - DNA fingerprinting; Population genetics; Genetic markers; Microsatellites; genomics; Rust; Gene mapping; Cronartium quercuum DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01756.x ER - TY - JOUR T1 - Antimicrobial Activity of Extractable Conifer Heartwood Compounds Toward Phytophthora ramorum AN - 19297599; 8141552 AB - Ethyl acetate extracts from heartwood of seven western conifer trees and individual volatile compounds in the extracts were tested for antimicrobial activity against Phytophthora ramorum. Extracts from incense and western redcedar exhibited the strongest activity, followed by yellow-cedar, western juniper, and Port-Orford-cedar with moderate activity, and no activity for Douglas-fir and redwood extracts. Chemical composition of the extracts varied both qualitatively and quantitatively among the species with a total of 37 compounds identified by mass spectrometry. Of the 13 individual heartwood compounds bioassayed, three showed strong activity with a Log sub(10) EC sub(50) less than or equal to 1.0 ppm (hinokitiol, thymoquinone, and nootkatin), three expressed moderate activity ranging from 1.0-2.0 ppm (nootkatol, carvacrol, and valencene-11,12-diol), four compounds had weak activity at 2.0-3.0 ppm [ alpha -terpineol, valencene-13-ol, (+)- beta -cedrene, (-)-thujopsene], and three had no activity [(+)-cedrol, delta -cadinene, and methyl carvacrol]. All of the most active compounds contained a free hydroxyl group, except thymoquinone. The importance of a free hydroxyl was demonstrated by the tremendous difference in activity between carvacrol (Log sub(10) EC sub(50) 1.81 plus or minus 0.08 ppm) and methyl carvacrol (Log sub(10) EC sub(50) > 3.0 ppm). A field trial in California, showed that heartwood chips from redcedar placed on the forest floor for 4 months under Umbellularia californica (California bay laurel) with symptoms of P. ramorum leaf blight significantly limited the accumulation of P. ramorum DNA in the litter layer, compared with heartwood chips from redwood. JF - Journal of Chemical Ecology AU - Manter, Daniel K AU - Kelsey, Rick G AU - Karchesy, Joseph J AD - USDA-ARS, Soil-Plant-Nutrient Research Unit, Ft. Collins, CO, 80526, USA, daniel.manter@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 2133 EP - 2147 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 33 IS - 11 SN - 0098-0331, 0098-0331 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Carvacrol KW - Heart KW - Forest floor KW - Litter KW - Antimicrobial activity KW - Umbellularia californica KW - incense KW - Trees KW - Cadinene KW - Leaf blight KW - Mass spectroscopy KW - Conifers KW - Volatiles KW - Ethyl acetate KW - DNA KW - Phytophthora KW - D 04040:Ecosystem and Ecology Studies KW - A 01390:Forestry KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19297599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Antimicrobial+Activity+of+Extractable+Conifer+Heartwood+Compounds+Toward+Phytophthora+ramorum&rft.au=Manter%2C+Daniel+K%3BKelsey%2C+Rick+G%3BKarchesy%2C+Joseph+J&rft.aulast=Manter&rft.aufirst=Daniel&rft.date=2007-11-01&rft.volume=33&rft.issue=11&rft.spage=2133&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-007-9368-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Heart; Carvacrol; Forest floor; Antimicrobial activity; Litter; incense; Trees; Cadinene; Leaf blight; Mass spectroscopy; Conifers; Volatiles; Ethyl acetate; DNA; Umbellularia californica; Phytophthora DO - http://dx.doi.org/10.1007/s10886-007-9368-0 ER - TY - JOUR T1 - Fusarium root rot incidence and root system architecture in grafted common bean lines AN - 19297518; 8142294 AB - In common bean (Phaseolus vulgaris L.), Fusarium root rot (caused by Fusarium solani f. sp. phaseoli) disease severity is increased by environmental factors that stress the plant. The current study used reciprocal grafting techniques with the resistant cultivar FR266 and the susceptible cultivar Montcalm to determine if the genetic control of resistance is conferred by the rootstock (root genotype) or the scion (shoot genotype) and if root vigor played a role in resistance. The influence of a compacted layer on root and shoot genotype response and root rot resistance was studied. Root rot resistance was found to be controlled by the root genotype, such that on a scale of 1 to 7 (severe disease) the FR266 root had an average score of 2.3 and the Montcalm root had an average score of 4.4. However, when grafted plants were grown in the presence of a compacted layer, the FR266 root and/or shoot genotype in any graft combination with the susceptible Montcalm had reduced root rot (score = 2.4 average) than the Montcalm self graft (score = 4.5). Root mass was shown to be controlled by the root genotype in the absence of compaction such that the FR266 root was 26% larger that the Montcalm root when grafted onto a FR266 shoot or a Montcalm shoot. When a compacted layer was present the root and shoot genotype both contributed to root mass. Average root diameter was controlled by the shoot genotype, as the FR266 shoot grafted to Montcalm or FR266 roots had thicker roots (average diameter 0.455 mm) than the Montcalm shoot (average diameter 0.418 mm). This study shows evidence that root vigor in the presence of Fusarium disease pressure should be evaluated to effectively develop common bean lines resistant to Fusarium root rot across a range of environments. JF - Plant and Soil AU - Cichy, Karen A AU - Snapp, Sieglinde S AU - Kirk, William W AD - USDA-ARS, 1691 S 2700 W, Aberdeen, ID, 83210, USA, kcichy@uidaho.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 233 EP - 244 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 300 IS - 1-2 SN - 0032-079X, 0032-079X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Fusarium KW - Scions KW - Plant diseases KW - Grafting KW - Rootstocks KW - Stress KW - Self KW - Genotypes KW - Environmental factors KW - Compaction KW - Beans KW - Root rot KW - Shoots KW - Vigor KW - Phaseolus vulgaris KW - Genetic control KW - Pressure KW - Fusarium solani KW - D 04040:Ecosystem and Ecology Studies KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19297518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=A+Plant+Breeders%27+Guide+to+CSREES%2C+or%2C+How+to+Help+CSREES+Help+You&rft.au=Thro%2C+Ann+Marie&rft.aulast=Thro&rft.aufirst=Ann&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Scions; Plant diseases; Grafting; Rootstocks; Self; Stress; Genotypes; Compaction; Environmental factors; Root rot; Beans; Shoots; Vigor; Genetic control; Pressure; Fusarium; Phaseolus vulgaris; Fusarium solani DO - http://dx.doi.org/10.1007/s11104-007-9408-0 ER - TY - JOUR T1 - Phytoextraction of lead-contaminated soil using vetivergrass (Vetiveria zizanioides L.), cogongrass (Imperata cylindrica L.) and carabaograss (Paspalum conjugatum L.) AN - 1671474733; 14033292 AB - Background, Aims and Scope: The global problem concerning contamination of the environment as a consequence of human activities is increasing. Most of the environmental contaminants are chemical by-products and heavy metals such as lead (Pb). Lead released into the environment makes its way into the air, soil and water. Lead contributes to a variety of health effects such as decline in mental, cognitive and physical health of the individual. An alternative way of reducing Pb concentration from the soil is through phytoremediation. Phytoremediation is an alternative method that uses plants to clean up a contaminated area. The objectives of this study were: (1) to determine the survival rate and vegetative characteristics of three grass species such as vetivergrass, cogongrass and carabaograss grown in soils with different Pb levels; and (2) to determine and compare the ability of the three grass species as potential phytoremediators in terms of Pb accumulation by plants. Methods: The three test plants: vetivergrass (Vetiveria zizanioides L.); cogongrass (Imperata cylindrica L.); and carabaograss (Paspalum conjugatum L.) were grown in individual plastic bags containing soils with 75 mg kg super(-1) (37.5 kg ha super(-1)) and 150 mg kg super(-1) (75 kg ha super(-1)) of Pb, respectively. The Pb contents of the test plants and the soil were analyzed before and after experimental treatments using an atomic absorption spectrophotometer. This study was laid out following a 3 2 factorial experiment in a completely randomized design. Results: On the vegetative characteristics of the test plants, vetivergrass registered the highest whole plant dry matter weight (33.85-39.39 Mg ha super(-1)). Carabaograss had the lowest herbage mass production of 4.12 Mg ha super(-1) and 5.72 Mg ha super(-1) from soils added with 75 and 150 mg Pb kg super(-1), respectively. Vetivergrass also had the highest percent plant survival which meant it best tolerated the Pb contamination in soils. Vetivergrass registered the highest rate of Pb absorption (10.16 plus or minus 2.81 mg kg super(-1)). This was followed by cogongrass (2.34 plus or minus 0.52 mg kg super(-1)) and carabaograss with a mean Pb level of 0.49 plus or minus 0.56 mg kg super(-1). Levels of Pb among the three grasses (shoots + roots) did not vary significantly with the amount of Pb added (75 and 150 mg kg super(-1)) to the soil. Discussion: Vetivergrass yielded the highest biomass; it also has the greatest amount of Pb absorbed (roots + shoots). This can be attributed to the highly extensive root system of vetivergrass with the presence of an enormous amount of root hairs. Extensive root system denotes more contact to nutrients in soils, therefore more likelihood of nutrient absorption and Pb uptake. The efficiency of plants as phytoremediators could be correlated with the plants' total biomass. This implies that the higher the biomass, the greater the Pb uptake. Plants characteristically exhibit remarkable capacity to absorb what they need and exclude what they do not need. Some plants utilize exclusion mechanisms, where there is a reduced uptake by the roots or a restricted transport of the metals from root to shoots. Combination of high metal accumulation and high biomass production results in the most metal removal from the soil. Conclusions: The present study indicated that vetivergrass possessed many beneficial characteristics to uptake Pb from contaminated soil. It was the most tolerant and could grow in soil contaminated with high Pb concentration. Cogongrass and carabaograss are also potential phytoremediators since they can absorb small amount of Pb in soils, although cogongrass is more tolerant to Pb-contaminated soil compared with carabaograss. The important implication of our findings is that vetivergrass can be used for phytoextraction on sites contaminated with high levels of heavy metals; particularly Pb. Recommendations and Perspectives: High levels of Pb in localized areas are still a concern especially in urban areas with high levels of traffic, near Pb smelters, battery plants, or industrial facilities that burn fuel ending up in water and soils. The grasses used in the study, and particularly vetivergrass, can be used to phytoremediate urban soil with various contaminations by planting these grasses in lawns and public parks. JF - Environmental Science and Pollution Research International AU - Paz-Alberto, Annie Melinda AU - Sigua, Gilbert C AU - Baui, Bellrose G AU - Prudente, Jacqueline A AD - United States Department of Agriculture, Subtropical Agricultural Research Station, Agricultural Research Service, Brooksville, FL, 34601, USA gilbert.sigua@ars.usda.gov Y1 - 2007/11// PY - 2007 DA - November 2007 SP - 498 EP - 504 PB - Ecomed Verlagsgesellschaft AG & Co. KG, Justus-von-Liebig-Strasse 1 Landsberg D-86899 Germany VL - 14 IS - 7 SN - 0944-1344, 0944-1344 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Plants (organisms) KW - Soil (material) KW - Contamination KW - Uptakes KW - Grasses KW - Roots KW - Magnesium KW - Biomass KW - Lead (metal) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671474733?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Phytoextraction+of+lead-contaminated+soil+using+vetivergrass+%28Vetiveria+zizanioides+L.%29%2C+cogongrass+%28Imperata+cylindrica+L.%29+and+carabaograss+%28Paspalum+conjugatum+L.%29&rft.au=Paz-Alberto%2C+Annie+Melinda%3BSigua%2C+Gilbert+C%3BBaui%2C+Bellrose+G%3BPrudente%2C+Jacqueline+A&rft.aulast=Paz-Alberto&rft.aufirst=Annie&rft.date=2007-11-01&rft.volume=14&rft.issue=7&rft.spage=498&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1065%2Fespr2007.05.415 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2011-03-01 N1 - Last updated - 2016-05-18 DO - http://dx.doi.org/10.1065/espr2007.05.415 ER - TY - JOUR T1 - Back to basics and beyond: increasing the level of resistance to Septoria tritici blotch in wheat AN - 1034830349; 17060791 AB - Septoria tritici blotch (STB), caused by the ascomycete Mycosphaerella graminicola (anamorph: Septoria tritici), is one of the most ubiquitous and important diseases of wheat worldwide. Losses to STB can range from 30 to 50% in disease-conducive climates. Little progress was made in increasing the level of resistance to STB in wheat prior to 1990, due to a variety of factors, including slow growth of the pathogen in culture, long latent period of the disease, the need for specific environmental conditions for infection, and variability in symptom expression, which complicated the scoring of inoculated plants. To identify and map genes for resistance to STB in the wheat genome, to understand how they function in their interactions with the pathogen and, ultimately, to increase the level of resistance so that the disease can be managed without extensive use of fungicides, crosses between parents differing in response to STB were made or obtained from collaborators for the resistance genes Stb1, Stb2, Stb3, Stb4 and Stb8. Plants were grown and inoculated with one or more isolates of M. graminicola in a greenhouse. The five targeted resistance genes Stb1-Stb4 and Stb8 were mapped to wheat chromosomes 5BL, 3BS, 6DS, 4DS, and 7BL, respectively. All of the genes had at least one linked microsatellite locus, and two of them (Stb2 and Stb8) were mapped between flanking microsatellites. These experiments plus those in other laboratories worldwide have determined the map locations for 12 genes for resistance to STB in wheat during the past 7 years. Most of these genes have associated molecular markers that will be useful for future marker-assisted selection. These analyses were aided by accurate phenotypic analysis, which remains the most difficult part of the process. Technological approaches for improving phenotypic evaluation show promise, including measuring fungal biomass and estimating expression of host genes that are associated with disease resistance by real-time PCR, but they will work better when augmented with improved methods of plant inoculation. Although there is still a great need for more markers, additional mapped genes, and a better understanding of defence responses, recent results now provide the basis for rapid progress in increasing the level of resistance to STB in wheat. JF - Australasian Plant Pathology AU - Goodwin, Stephen B AD - USDA-ARS, Crop Production and Pest Control Research Unit, Department of Botany and Plant Pathology, Purdue University, 915 West State Street, 47907-2054, West Lafayette, IN, USA, sgoodwin@purdue.edu Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 532 EP - 538 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 36 IS - 6 SN - 0815-3191, 0815-3191 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Biomass KW - Chromosomes KW - Climate KW - Disease resistance KW - Environmental conditions KW - Fungicides KW - Genomes KW - Greenhouses KW - Host plants KW - Imperfect state KW - Infection KW - Inoculation KW - Latent period KW - Microsatellites KW - Pathogens KW - Plant diseases KW - Polymerase chain reaction KW - marker-assisted selection KW - septoria tritici blotch KW - Triticum aestivum KW - Ascomycetes KW - Septoria tritici KW - Mycosphaerella graminicola KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1034830349?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Australasian+Plant+Pathology&rft.atitle=Back+to+basics+and+beyond%3A+increasing+the+level+of+resistance+to+Septoria+tritici+blotch+in+wheat&rft.au=Goodwin%2C+Stephen+B&rft.aulast=Goodwin&rft.aufirst=Stephen&rft.date=2007-11-01&rft.volume=36&rft.issue=6&rft.spage=532&rft.isbn=&rft.btitle=&rft.title=Australasian+Plant+Pathology&rft.issn=08153191&rft_id=info:doi/10.1071%2FAP07068 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-08-01 N1 - Last updated - 2013-01-25 N1 - SubjectsTermNotLitGenreText - Genomes; Plant diseases; Climate; Microsatellites; Disease resistance; Pathogens; Biomass; Infection; Host plants; Greenhouses; marker-assisted selection; septoria tritici blotch; Chromosomes; Imperfect state; Fungicides; Inoculation; Polymerase chain reaction; Environmental conditions; Latent period; Triticum aestivum; Septoria tritici; Ascomycetes; Mycosphaerella graminicola DO - http://dx.doi.org/10.1071/AP07068 ER - TY - JOUR T1 - Managing plant diseases offshore AN - 1034821520; 17060788 AB - Managing exotic plant diseases and other potential pests imported into the United States (US) on incoming cargo is an on-going challenge for many countries including the US. The primary exclusionary strategy used by the US for exotic pathogens is inspection of arriving cargo and passengers at ports of entry. In spite of these efforts, introductions of many exotic pests have occurred through numerous ports of entry resulting in costly eradication efforts by Government and US industry. In an effort to moderate these risks, the US is focusing on offshore strategies. One offshore strategy developed first as a pilot project and currently as an ongoing project is known as the Offshore Pest Information System (OPIS). OPIS is a secure web-based information sharing tool that allows users to communicate in an organised manner about offshore plant and animal health events and issues. OPIS was designed to allow the US to quickly and effectively respond to offshore plant pests that could potentially threaten the US. JF - Australasian Plant Pathology AU - VanDersal, Jeanne M AD - Program Policy and Development, Risk Analysis Systems, USDA APHIS, 20250, Washington DC, USA, Jeanne.M.VanDersal@usda.gov Y1 - 2007/11// PY - 2007 DA - Nov 2007 SP - 520 EP - 523 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 36 IS - 6 SN - 0815-3191, 0815-3191 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Pests KW - Pathogens KW - Information systems KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1034821520?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=The+Application+of+Molecular+Technology+in+the+Improvement+of+Drought+Tolerance+in+Sorghum&rft.au=Franks%2C+Cleve&rft.aulast=Franks&rft.aufirst=Cleve&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-08-01 N1 - Last updated - 2013-06-28 N1 - SubjectsTermNotLitGenreText - Plant diseases; Pathogens; Pests; Information systems DO - http://dx.doi.org/10.1071/AP07065 ER - TY - JOUR T1 - Remote sensing support for national forest inventories AN - 20571448; 7636794 AB - National forest inventory programs are tasked to produce timely and accurate estimates for a wide range of forest resource variables for a variety of users and applications. Time, cost, and precision constraints cause these programs to seek technological innovations that contribute to measurement and estimation efficiencies and that facilitate the production and distribution of an increasing array of inventory data, estimates, and derived products. Many of the recent innovations have involved remotely sensed data and related statistical estimation techniques. Current applications of remote sensing in support of national forest inventories are reviewed for three areas: (1) observation or measurement, meaning using remotely sensed data in lieu of field observations or measurements; (2) estimation, meaning calculation of traditional inventory areal estimates such as forest area or volume per unit area; and (3) mapping. Future applications focus on two areas: augmenting field measurements with remotely sensed data obtained from lidar sensors and Internet accessible map-based estimation. JF - Remote Sensing of Environment AU - McRoberts, R E AU - Tomppo, E O AD - USDA Forest Service, Saint Paul, Minnesota, USA, rmcroberts@fs.fed.us Y1 - 2007/10/30/ PY - 2007 DA - 2007 Oct 30 SP - 412 EP - 419 PB - Elsevier Science, Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 110 IS - 4 SN - 0034-4257, 0034-4257 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Inventories KW - Reviews KW - Remote sensing KW - Statistical analysis KW - Mapping KW - Internet KW - M3 1010:Issues in Sustainable Development KW - D 04030:Models, Methods, Remote Sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20571448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Remote+sensing+support+for+national+forest+inventories&rft.au=McRoberts%2C+R+E%3BTomppo%2C+E+O&rft.aulast=McRoberts&rft.aufirst=R&rft.date=2007-10-30&rft.volume=110&rft.issue=4&rft.spage=412&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2006.09.034 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Inventories; Reviews; Statistical analysis; Remote sensing; Mapping; Internet DO - http://dx.doi.org/10.1016/j.rse.2006.09.034 ER - TY - CPAPER T1 - Water Quality Characteristics Resulting from a Mass Gathering on the Ozark-St. Francis National Forests: The Largest Drum Circle on the Buffalo River T2 - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AN - 40723769; 4759330 JF - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AU - Crump, Michael A AU - Moore, Paul J AU - Clingenpeel, A Y1 - 2007/10/28/ PY - 2007 DA - 2007 Oct 28 KW - Water quality KW - National forests KW - Rivers KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40723769?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.atitle=Water+Quality+Characteristics+Resulting+from+a+Mass+Gathering+on+the+Ozark-St.+Francis+National+Forests%3A+The+Largest+Drum+Circle+on+the+Buffalo+River&rft.au=Crump%2C+Michael+A%3BMoore%2C+Paul+J%3BClingenpeel%2C+A&rft.aulast=Crump&rft.aufirst=Michael&rft.date=2007-10-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://gsa.confex.com/gsa/2007AM/finalprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Reactivated Ferguson Rockslide: Immediate and Short-Term Impacts of a Rural Landslide T2 - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AN - 40710840; 4758483 JF - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AU - Degraff, Jerome V AU - Gallegos, Alan J AU - Reid, Mark AU - Lahusen, Richard Y1 - 2007/10/28/ PY - 2007 DA - 2007 Oct 28 KW - Landslides KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40710840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.atitle=The+Reactivated+Ferguson+Rockslide%3A+Immediate+and+Short-Term+Impacts+of+a+Rural+Landslide&rft.au=Degraff%2C+Jerome+V%3BGallegos%2C+Alan+J%3BReid%2C+Mark%3BLahusen%2C+Richard&rft.aulast=Degraff&rft.aufirst=Jerome&rft.date=2007-10-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://gsa.confex.com/gsa/2007AM/finalprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fire and Water: Interactions between Lava Flows and Rivers during Eruptive Events T2 - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AN - 40709693; 4757429 JF - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AU - Grant, Gordon E AU - Cashman, Katharine V Y1 - 2007/10/28/ PY - 2007 DA - 2007 Oct 28 KW - River discharge KW - Lava flows KW - Fires KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40709693?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.atitle=Fire+and+Water%3A+Interactions+between+Lava+Flows+and+Rivers+during+Eruptive+Events&rft.au=Grant%2C+Gordon+E%3BCashman%2C+Katharine+V&rft.aulast=Grant&rft.aufirst=Gordon&rft.date=2007-10-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://gsa.confex.com/gsa/2007AM/finalprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Predictive Modeling and Project Permitting: Using Inverse Methods to Help Provide Context for Decision Making T2 - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AN - 40707647; 4757026 JF - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AU - Carlson, Christopher P Y1 - 2007/10/28/ PY - 2007 DA - 2007 Oct 28 KW - Decision making KW - Prediction KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40707647?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.atitle=Predictive+Modeling+and+Project+Permitting%3A+Using+Inverse+Methods+to+Help+Provide+Context+for+Decision+Making&rft.au=Carlson%2C+Christopher+P&rft.aulast=Carlson&rft.aufirst=Christopher&rft.date=2007-10-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://gsa.confex.com/gsa/2007AM/finalprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using Debris Flow Analyses to Quantify Long-Term Fire Regimes of Northern Arizona Ponderosa Pine and Mixed Conifer Forests in Steep Terrain T2 - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AN - 40706467; 4757195 JF - 2007 Annual Meeting of the Geological Society of America (GSA 2007) AU - Jenkins, Sara E AU - Sieg, Carolyn Hull AU - Anderson, Diana Elder AU - Pearthree, Philip A Y1 - 2007/10/28/ PY - 2007 DA - 2007 Oct 28 KW - USA, Arizona KW - Conifers KW - Forests KW - Fires KW - Debris flow KW - Pinus ponderosa KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40706467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.atitle=Using+Debris+Flow+Analyses+to+Quantify+Long-Term+Fire+Regimes+of+Northern+Arizona+Ponderosa+Pine+and+Mixed+Conifer+Forests+in+Steep+Terrain&rft.au=Jenkins%2C+Sara+E%3BSieg%2C+Carolyn+Hull%3BAnderson%2C+Diana+Elder%3BPearthree%2C+Philip+A&rft.aulast=Jenkins&rft.aufirst=Sara&rft.date=2007-10-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+of+the+Geological+Society+of+America+%28GSA+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://gsa.confex.com/gsa/2007AM/finalprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Influences of climate on aflatoxin producing fungi and aflatoxin contamination. AN - 68496713; 17881074 AB - Aflatoxins are potent mycotoxins that cause developmental and immune system suppression, cancer, and death. As a result of regulations intended to reduce human exposure, crop contamination with aflatoxins causes significant economic loss for producers, marketers, and processors of diverse susceptible crops. Aflatoxin contamination occurs when specific fungi in the genus Aspergillus infect crops. Many industries frequently affected by aflatoxin contamination know from experience and anecdote that fluctuations in climate impact the extent of contamination. Climate influences contamination, in part, by direct effects on the causative fungi. As climate shifts, so do the complex communities of aflatoxin-producing fungi. This includes changes in the quantity of aflatoxin-producers in the environment and alterations to fungal community structure. Fluctuations in climate also influence predisposition of hosts to contamination by altering crop development and by affecting insects that create wounds on which aflatoxin-producers proliferate. Aflatoxin contamination is prevalent both in warm humid climates and in irrigated hot deserts. In temperate regions, contamination may be severe during drought. The contamination process is frequently broken down into two phases with the first phase occurring on the developing crop and the second phase affecting the crop after maturation. Rain and temperature influence the phases differently with dry, hot conditions favoring the first and warm, wet conditions favoring the second. Contamination varies with climate both temporally and spatially. Geostatistics and multiple regression analyses have shed light on influences of weather on contamination. Geostatistical analyses have been used to identify recurrent contamination patterns and to match these with environmental variables. In the process environmental conditions with the greatest impact on contamination are identified. Likewise, multiple regression analyses allow ranking of environmental variables based on relative influence on contamination. Understanding the impact of climate may allow development of improved management procedures, better allocation of monitoring efforts, and adjustment of agronomic practices in anticipation of global climate change. JF - International journal of food microbiology AU - Cotty, Peter J AU - Jaime-Garcia, Ramon AD - Agricultural Research Service, USDA, United States. pjcotty@email.arizona.edu Y1 - 2007/10/20/ PY - 2007 DA - 2007 Oct 20 SP - 109 EP - 115 VL - 119 IS - 1-2 SN - 0168-1605, 0168-1605 KW - Aflatoxins KW - 0 KW - Index Medicus KW - Ecosystem KW - Population Dynamics KW - Acclimatization KW - Temperature KW - Rain KW - Biomass KW - Prevalence KW - Edible Grain -- immunology KW - Aflatoxins -- biosynthesis KW - Food Contamination -- prevention & control KW - Edible Grain -- microbiology KW - Aspergillus flavus -- growth & development KW - Food Contamination -- analysis KW - Climate KW - Aspergillus flavus -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68496713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+food+microbiology&rft.atitle=Influences+of+climate+on+aflatoxin+producing+fungi+and+aflatoxin+contamination.&rft.au=Cotty%2C+Peter+J%3BJaime-Garcia%2C+Ramon&rft.aulast=Cotty&rft.aufirst=Peter&rft.date=2007-10-20&rft.volume=119&rft.issue=1-2&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=International+journal+of+food+microbiology&rft.issn=01681605&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-01 N1 - Date created - 2007-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Molecular biology of Fusarium mycotoxins. AN - 68493391; 17707105 AB - As the 20th century ended, Fusarium mycotoxicology entered the age of genomics. With complete genomes of Fusarium graminearum and F. verticillioides and several Fusarium gene expression sequence databases on hand, researchers worldwide are working at a rapid pace to identify mycotoxin biosynthetic and regulatory genes. Seven classes of mycotoxin biosynthetic genes or gene clusters have been identified in Fusarium to date; four are polyketide synthase gene clusters for equisetin, fumonisins, fusarins, and zearalenones. Other Fusarium mycotoxin biosynthetic genes include a terpene cyclase gene cluster for trichothecenes, a cyclic peptide synthetase for enniatins, and a cytochrome P450 for butenolide. From the perspective of the United States Department of Agriculture, the ultimate goal of research on Fusarium molecular biology is to reduce mycotoxins in cereal grains. With this goal in mind, efforts have focused on identifying aspects of mycotoxin biosynthesis and regulation that can be exploited for mycotoxin control. New information on fungal and plant genomes and gene expression will continue to provide information on genes important for fungal-plant interactions and to facilitate the development of targeted approaches for breeding and engineering crops for resistance to Fusarium infection and mycotoxin contamination. JF - International journal of food microbiology AU - Desjardins, A E AU - Proctor, R H AD - National Center for Agricultural Utilization Research, United States Department of Agriculture, Peoria, Illinois, 61604, USA. anne.desjardins@ars.usda.gov Y1 - 2007/10/20/ PY - 2007 DA - 2007 Oct 20 SP - 47 EP - 50 VL - 119 IS - 1-2 SN - 0168-1605, 0168-1605 KW - Mycotoxins KW - 0 KW - Index Medicus KW - Food Contamination -- prevention & control KW - Multigene Family KW - Food Contamination -- analysis KW - Fusarium -- metabolism KW - Mycotoxins -- genetics KW - Mycotoxins -- biosynthesis KW - Genes, Fungal KW - Gene Expression Regulation KW - Fusarium -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68493391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+food+microbiology&rft.atitle=Molecular+biology+of+Fusarium+mycotoxins.&rft.au=Desjardins%2C+A+E%3BProctor%2C+R+H&rft.aulast=Desjardins&rft.aufirst=A&rft.date=2007-10-20&rft.volume=119&rft.issue=1-2&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=International+journal+of+food+microbiology&rft.issn=01681605&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-01 N1 - Date created - 2007-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Opportunities for biotechnology and policy regarding mycotoxin issues in international trade. AN - 68491347; 17727996 AB - Despite being introduced more than a decade ago, agricultural biotechnology still remains framed in controversy impacting both the global economy and international regulations. Controversies surrounding agricultural biotechnology produced crops and foods commonly focus on human and environmental safety, intellectual property rights, consumer choice, ethics, food security, poverty reduction and environmental conservation. Originally, some consumers were reluctant to accept the first generation agricultural biotechnology products because they appeared to primarily benefit agricultural producers; however, it is clear from continued evaluations that these technologies also improved both the safety and wholesomeness of food and helped improve the environment. Plants engineered to resist insect pests and tolerate less toxic pesticides resulted in improved yields thereby enabling farmers to produce more food per acre while reducing the need for herbicides, pesticides, and water and tilling. An indirect benefit of reduced pest damage in transgenic corn expressing genes to control insect pests is lower levels of mycotoxins, most notably those caused by the genus Fusarium. Mycotoxins are an important regulatory issue globally because of their toxic and carcinogenic potential to humans and animals. Complicating this issue is the fact that toxicological databases for mycotoxins are relatively incomplete compared to other food contaminants. Current debates about agricultural biotechnology and mycotoxins reveal significant differences in perception of associated risks and benefits. When faced with uncertainty, regulators tend to set limits as low as possible. Additionally, some regulators invoke the "Precautionary Principle" when limited information is available or disputes over interpretation exist for possible contaminants, including mycotoxins. A major concern regarding use of the "Precautionary Principle" is the appearance that regulators can justify setting any limit on the basis of inconclusive or unknown potential hazards of a contaminant which may significantly impact global trade because mycotoxin residues vary widely between countries. This paper describes the current economic and heath impact of these regulations and their impact on international trade. JF - International journal of food microbiology AU - Kendra, David F AU - Dyer, Rex B AD - USDA-Agricultural Research Service, National Center for Agricultural Utilization Research, 1815 N. University Street, Peoria, Illinois 61604, USA. david.kendra@ars.usda.gov Y1 - 2007/10/20/ PY - 2007 DA - 2007 Oct 20 SP - 147 EP - 151 VL - 119 IS - 1-2 SN - 0168-1605, 0168-1605 KW - Mycotoxins KW - 0 KW - Index Medicus KW - International Cooperation KW - Maximum Allowable Concentration KW - Humans KW - Pest Control, Biological KW - Legislation, Food KW - Risk Assessment KW - Plants, Genetically Modified -- microbiology KW - Food Contamination -- prevention & control KW - Food Technology KW - Food Contamination -- analysis KW - Mycotoxins -- toxicity KW - Mycotoxins -- analysis KW - Commerce -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68491347?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+food+microbiology&rft.atitle=Opportunities+for+biotechnology+and+policy+regarding+mycotoxin+issues+in+international+trade.&rft.au=Ma%2C+Hongmei%3BGriesbach%2C+Robert%3BPooler%2C+Margaret&rft.aulast=Ma&rft.aufirst=Hongmei&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-01 N1 - Date created - 2007-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mycotoxins in edible tree nuts. AN - 68491276; 17719114 AB - Tree nuts (almonds, pistachios, and walnuts) are an exceptionally valuable crop, especially in California, with an aggregate value approaching $3.5 billion. Much of this economic value comes from overseas markets, with up to 60% of the crop being exported. The product can be contaminated with aflatoxins or ochratoxins, with the former being of special concern because of the strict regulatory levels (4 ppb total aflatoxins) applied by the European Community (EC). Natural, consumer-acceptable control methods are therefore required to conform to such limits. Research has shown that aflatoxin production is markedly decreased by the presence of natural antioxidants that occur in tree nuts, including hydrolysable tannins, flavonoids and phenolic acids. In vitro testing of individual compounds showed that the antiaflatoxigenic effect correlated with the structure and concentration of such compounds in individual nut varieties and species. This lead to the hypothesis that aflatoxin biosynthesis is stimulated by oxidative stress on the fungus and that compounds capable of relieving oxidative stress should therefore suppress or eliminate aflatoxin biosynthesis. Oxidative stress induced in A. flavus by addition of tert-butyl hydroperoxide to the media stimulated peak aflatoxin production and maintained high levels over time. However, aflatoxin formation was significantly inhibited by incorporation into the media of the antioxidant, tannic acid. Measures to increase natural products with antioxidant properties in tree nuts may thereby reduce or eliminate the ability of A. flavus to biosynthesize aflatoxins, thus ensuring levels at or below regulatory limits and maintaining export markets for U.S. tree nuts. JF - International journal of food microbiology AU - Molyneux, Russell J AU - Mahoney, Noreen AU - Kim, Jong H AU - Campbell, Bruce C AD - Western Regional Research Center, ARS/USDA, 800 Buchanan Street, Albany, CA 94710, USA. molyneux@pw.usda.gov Y1 - 2007/10/20/ PY - 2007 DA - 2007 Oct 20 SP - 72 EP - 78 VL - 119 IS - 1-2 SN - 0168-1605, 0168-1605 KW - Aflatoxins KW - 0 KW - Mycotoxins KW - Ochratoxins KW - Index Medicus KW - Ochratoxins -- analysis KW - Aflatoxins -- analysis KW - Oxidative Stress KW - Consumer Product Safety KW - Aspergillus flavus -- growth & development KW - Food Contamination -- analysis KW - Nuts -- chemistry KW - Aspergillus flavus -- metabolism KW - Mycotoxins -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68491276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+food+microbiology&rft.atitle=Mycotoxins+in+edible+tree+nuts.&rft.au=Molyneux%2C+Russell+J%3BMahoney%2C+Noreen%3BKim%2C+Jong+H%3BCampbell%2C+Bruce+C&rft.aulast=Molyneux&rft.aufirst=Russell&rft.date=2007-10-20&rft.volume=119&rft.issue=1-2&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=International+journal+of+food+microbiology&rft.issn=01681605&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-01 N1 - Date created - 2007-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Oxidative stress: A dead end or a laboratory hypothesis? AN - 68229328; 17686462 AB - Oxidative stress is a highly used definition. The relevance of this concept is discussed in the light of the questionable effects of antioxidants in vitro and in vivo. The description of local cellular sources of oxidants and radicals as pathophysiologically important in signaling suggests the need for a re-discussion of the holistic concept of oxidative stress. JF - Biochemical and biophysical research communications AU - Azzi, Angelo AD - Vascular Biology Laboratory, JM USDA-HNRCA at Tufts University, Boston, USA. angelo.azzi@tuffs.edu Y1 - 2007/10/19/ PY - 2007 DA - 2007 Oct 19 SP - 230 EP - 232 VL - 362 IS - 2 SN - 0006-291X, 0006-291X KW - Antioxidants KW - 0 KW - Free Radicals KW - Oxidants KW - Index Medicus KW - Animals KW - Antioxidants -- pharmacology KW - DNA Damage KW - Humans KW - Oxidants -- metabolism KW - Free Radicals -- metabolism KW - Signal Transduction -- physiology KW - Oxidative Stress -- physiology KW - Signal Transduction -- drug effects KW - Oxidative Stress -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68229328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemical+and+biophysical+research+communications&rft.atitle=Oxidative+stress%3A+A+dead+end+or+a+laboratory+hypothesis%3F&rft.au=Azzi%2C+Angelo&rft.aulast=Azzi&rft.aufirst=Angelo&rft.date=2007-10-19&rft.volume=362&rft.issue=2&rft.spage=230&rft.isbn=&rft.btitle=&rft.title=Biochemical+and+biophysical+research+communications&rft.issn=0006291X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-19 N1 - Date created - 2007-09-04 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Processes affecting the dissipation of the herbicide isoxaflutole and its diketonitrile metabolite in agricultural soils under field conditions. AN - 68373136; 17880161 AB - Two-year field dissipation studies were conducted in three soil types in Minnesota to examine the processes affecting the dissipation of the herbicide isoxaflutole and its phytotoxic diketonitrile metabolite (DKN) under relatively cool, wet soil conditions. Plots of cuphea were treated with isoxaflutole and potassium bromide, a nonsorbed, nondegraded tracer. Replicate soil cores were collected six times during the growing season to a depth of 1 m, and the bromide or herbicide concentration was measured in each of five depth increments. The dissipation half-life (DT50) of isoxaflutole + DKN was 8-18 days in each soil. Bromide and herbicide concentrations were low at depths >40 cm throughout the study, and herbicide concentrations in soil 100 days after application were usually undetectable. Simulation modeling using Hydrus-1D for the loam soil suggested that plant uptake was an important mechanism of dissipation. JF - Journal of agricultural and food chemistry AU - Papiernik, Sharon K AU - Yates, Scott R AU - Koskinen, William C AU - Barber, Brian AD - USDA-Agricultural Research Service, North Central Soil Conservation Research Laboratory, 803 Iowa Ave., Morris, Minnesota 56267, USA. Sharon.Papiernik@ars.usda.gov Y1 - 2007/10/17/ PY - 2007 DA - 2007 Oct 17 SP - 8630 EP - 8639 VL - 55 IS - 21 SN - 0021-8561, 0021-8561 KW - Bromides KW - 0 KW - Herbicides KW - Isoxazoles KW - Nitriles KW - Soil KW - Sulfones KW - diketonitrile KW - isoxaflutole KW - 0T9R0O0EYT KW - Index Medicus KW - Bromides -- analysis KW - Half-Life KW - Climate KW - Sulfones -- chemistry KW - Herbicides -- analysis KW - Nitriles -- analysis KW - Herbicides -- chemistry KW - Soil -- analysis KW - Isoxazoles -- analysis KW - Nitriles -- chemistry KW - Isoxazoles -- chemistry KW - Sulfones -- analysis KW - Isoxazoles -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68373136?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Processes+affecting+the+dissipation+of+the+herbicide+isoxaflutole+and+its+diketonitrile+metabolite+in+agricultural+soils+under+field+conditions.&rft.au=Papiernik%2C+Sharon+K%3BYates%2C+Scott+R%3BKoskinen%2C+William+C%3BBarber%2C+Brian&rft.aulast=Papiernik&rft.aufirst=Sharon&rft.date=2007-10-17&rft.volume=55&rft.issue=21&rft.spage=8630&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-26 N1 - Date created - 2007-10-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Predicting perchlorate exposure in milk from concentrations in dairy feed. AN - 68370713; 17892259 AB - Perchlorate has been detected in U.S. milk samples from many different states. Applying data from a recently reported 9-week experiment in which 16 Holstein dairy cows were administered perchlorate allowed us to derive an equation for the dose-response relationship between perchlorate concentrations in feed/drinking water and its appearance in milk. Examination of background concentrations of perchlorate in the total mixed ration (TMR) fed in addition to the variable dose supplied to treated cows as a ruminal infusate revealed that cows receive significant and variable exposure to perchlorate from the TMR. Weekly examination of the TMR disclosed that a change in ingredients midway through the experiment caused a significant (78%) change in TMR perchlorate concentration. Analyses of the ingredients comprising the TMR revealed that 41.9% of the perchlorate came from corn silage, 22.9% came from alfalfa hay and 11.7% was supplied by sudan grass. Finally, USDA Food and Nutrition Survey data on fluid milk consumption were used to predict potential human exposure from milk that contained concentrations of perchlorate observed in our previous dosing study. The study suggests that reducing perchlorate concentration in dairy feed may reduce perchlorate concentrations in milk as well as the potential to reduce human exposure to perchlorate in milk. JF - Journal of agricultural and food chemistry AU - Rice, Clifford P AU - Baldwin Vi, Ransom L AU - Abbott, Linda C AU - Hapeman, Cathleen J AU - Capuco, Anthony V AU - Le, Anh AU - Bialek-Kalinski, Krystyna AU - Bannerman, Douglas D AU - Hare, William R AU - Paape, Max J AU - McCarty, Gregory W AU - Kauf, Adam C AU - Sadeghi, Ali M AU - Starr, James L AU - McConnell, Laura L AU - Van Tassell, Curtis P AD - Environmental Management and Byproduct Utilization Laboratory, USDA, Agricultural Research Service, Beltsville, Maryland 20715, USA. clifford.rice@ars.usda.gov Y1 - 2007/10/17/ PY - 2007 DA - 2007 Oct 17 SP - 8806 EP - 8813 VL - 55 IS - 21 SN - 0021-8561, 0021-8561 KW - Perchlorates KW - 0 KW - perchlorate KW - VLA4NZX2P4 KW - Index Medicus KW - Animals KW - Cattle KW - Humans KW - Food Contamination -- analysis KW - Female KW - Environmental Exposure KW - Animal Feed -- analysis KW - Milk -- chemistry KW - Perchlorates -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68370713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Predicting+perchlorate+exposure+in+milk+from+concentrations+in+dairy+feed.&rft.au=Rice%2C+Clifford+P%3BBaldwin+Vi%2C+Ransom+L%3BAbbott%2C+Linda+C%3BHapeman%2C+Cathleen+J%3BCapuco%2C+Anthony+V%3BLe%2C+Anh%3BBialek-Kalinski%2C+Krystyna%3BBannerman%2C+Douglas+D%3BHare%2C+William+R%3BPaape%2C+Max+J%3BMcCarty%2C+Gregory+W%3BKauf%2C+Adam+C%3BSadeghi%2C+Ali+M%3BStarr%2C+James+L%3BMcConnell%2C+Laura+L%3BVan+Tassell%2C+Curtis+P&rft.aulast=Rice&rft.aufirst=Clifford&rft.date=2007-10-17&rft.volume=55&rft.issue=21&rft.spage=8806&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-26 N1 - Date created - 2007-10-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Citrus limonoids: analysis, bioactivity, and biomedical prospects. AN - 68370676; 17892257 AB - Limonoids are a prominent group of secondary metabolites in citrus fruit. The bitter character of some compounds in this group has historically compromised the quality of citrus fruit and juice. Detecting bitter limonoids in citrus, understanding their origins, and developing methods for their removal from citrus juices have provided the basis for citrus limonoid research. Evaluation of the biological activity of citrus limonoids has indicated the potential of these compounds to improve human health as anticancer, cholesterol-lowering, and antiviral agents. This review chronicles the evolution of citrus limonoid research from defining their participation in citrus bitterness to their potential utilization as important contributors to improving human health and well-being. JF - Journal of agricultural and food chemistry AU - Manners, Gary D AD - Agriculture Research Service, Western Regional Research Center, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710, USA. gary_manners@ars.usda.gov Y1 - 2007/10/17/ PY - 2007 DA - 2007 Oct 17 SP - 8285 EP - 8294 VL - 55 IS - 21 SN - 0021-8561, 0021-8561 KW - Anticholesteremic Agents KW - 0 KW - Antineoplastic Agents, Phytogenic KW - Antioxidants KW - Insecticides KW - Limonins KW - Index Medicus KW - Animals KW - Humans KW - Taste KW - Fruit -- chemistry KW - Limonins -- analysis KW - Citrus -- chemistry KW - Health Promotion UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68370676?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Citrus+limonoids%3A+analysis%2C+bioactivity%2C+and+biomedical+prospects.&rft.au=Manners%2C+Gary+D&rft.aulast=Manners&rft.aufirst=Gary&rft.date=2007-10-17&rft.volume=55&rft.issue=21&rft.spage=8285&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-26 N1 - Date created - 2007-10-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chemical composition and antifungal activity of Arnica longifolia, Aster hesperius, and Chrysothamnus nauseosus essential oils. AN - 68367860; 17894463 AB - Essential oils from three different Asteraceae obtained by hydrodistillation of aerial parts were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS). Main compounds obtained from each taxon were found as follows: Arnica longifolia carvacrol 37.3%, alpha-bisabolol 8.2%; Aster hesperius hexadecanoic acid 29.6%, carvacrol 15.2%; and Chrysothamnus nauseosus var. nauseosus beta-phellandrene 22.8% and beta-pinene 19.8%. Essential oils were also evaluated for their antimalarial and antimicrobial activity against human pathogens, and antifungal activities against plant pathogens. No antimalarial and antimicrobial activities against human pathogens were observed. Direct bioautography demonstrated antifungal activity of the essential oils obtained from three Asteraceae taxa and two pure compounds, carvacrol and beta-bisabolol, to the plant pathogens Colletotrichum acutatum, C. fragariae and C. gloeosporioides. Subsequent evaluation of antifungal compounds using a 96-well micro-dilution broth assay indicated that alpha-bisabolol showed weak growth inhibition of the plant pathogen Botrytis cinerea after 72 h. JF - Journal of agricultural and food chemistry AU - Tabanca, Nurhayat AU - Demirci, Betul AU - Crockett, Sara L AU - Başer, Kemal Hüsnü Can AU - Wedge, David E AD - USDA, ARS, NPURU, National Center for Natural Products Research, The University of Mississippi, University, Mississippi 38677, USA. Y1 - 2007/10/17/ PY - 2007 DA - 2007 Oct 17 SP - 8430 EP - 8435 VL - 55 IS - 21 SN - 0021-8561, 0021-8561 KW - Anti-Infective Agents KW - 0 KW - Antimalarials KW - Fungicides, Industrial KW - Monoterpenes KW - Oils, Volatile KW - Sesquiterpenes KW - bisabolol KW - 24WE03BX2T KW - carvacrol KW - 9B1J4V995Q KW - Index Medicus KW - Arnica -- chemistry KW - Antimalarials -- pharmacology KW - Monoterpenes -- isolation & purification KW - Colletotrichum -- drug effects KW - Aster Plant -- chemistry KW - Monoterpenes -- pharmacology KW - Anti-Infective Agents -- pharmacology KW - Sesquiterpenes -- pharmacology KW - Sesquiterpenes -- isolation & purification KW - Fungicides, Industrial -- isolation & purification KW - Oils, Volatile -- pharmacology KW - Oils, Volatile -- chemistry KW - Asteraceae -- chemistry KW - Fungicides, Industrial -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68367860?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Chemical+composition+and+antifungal+activity+of+Arnica+longifolia%2C+Aster+hesperius%2C+and+Chrysothamnus+nauseosus+essential+oils.&rft.au=Tabanca%2C+Nurhayat%3BDemirci%2C+Betul%3BCrockett%2C+Sara+L%3BBa%C5%9Fer%2C+Kemal+H%C3%BCsn%C3%BC+Can%3BWedge%2C+David+E&rft.aulast=Tabanca&rft.aufirst=Nurhayat&rft.date=2007-10-17&rft.volume=55&rft.issue=21&rft.spage=8430&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-26 N1 - Date created - 2007-10-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Book Review of Water Resources in Jordan: Evolving Policies for Development, the Environment, and Conflict Resolution AN - 20613549; 7630889 JF - Agricultural Water Management AU - Ayars, JE AD - USDA-ARS, 9611 S. Riverbend Avenue, Parlier, CA 93648, USA, jayars@fresno.ars.usda.gov Y1 - 2007/10/16/ PY - 2007 DA - 2007 Oct 16 SP - 84 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 93 IS - 1-2 SN - 0378-3774, 0378-3774 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - books KW - Policies KW - Water Management KW - Water Policy KW - Water management KW - Reviews KW - Water resources KW - Disputes KW - Resource development KW - Water Resources KW - Q2 09122:Legislation KW - SW 4020:Evaluation process UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20613549?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Book+Review+of+Water+Resources+in+Jordan%3A+Evolving+Policies+for+Development%2C+the+Environment%2C+and+Conflict+Resolution&rft.au=Ayars%2C+JE&rft.aulast=Ayars&rft.aufirst=JE&rft.date=2007-10-16&rft.volume=93&rft.issue=1-2&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2007.06.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Policies; Water management; Water resources; Disputes; Resource development; books; Water Management; Water Policy; Reviews; Water Resources DO - http://dx.doi.org/10.1016/j.agwat.2007.06.007 ER - TY - CPAPER T1 - An Immunological Axis of Biological Control: Microbial Infections in Field-Caught Insects T2 - 16th International Plant Protection Congress (IPPC 2007) AN - 40695396; 4747883 JF - 16th International Plant Protection Congress (IPPC 2007) AU - Stanley, D W AU - Tunaz, H Y1 - 2007/10/15/ PY - 2007 DA - 2007 Oct 15 KW - Infection KW - Biological control KW - Insects KW - Aquatic insects KW - Pest control KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40695396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=In+Situ+Immune+Infrared+Fluorescence+Detection+and+Quantitation+of+Bluetongue+Virus+in+Insect+Cell+Culture&rft.au=Mecham%2C+James+O%3BBrown%2C+Philip+L&rft.aulast=Mecham&rft.aufirst=James&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.bcpc.org/IPPC2007/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - New Strategies for Deployment of Plant Resistance in Cereals T2 - 16th International Plant Protection Congress (IPPC 2007) AN - 40693464; 4747979 JF - 16th International Plant Protection Congress (IPPC 2007) AU - Burd, J D AU - Puterka, G J AU - Porter, D R Y1 - 2007/10/15/ PY - 2007 DA - 2007 Oct 15 KW - Cereals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40693464?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=16th+International+Plant+Protection+Congress+%28IPPC+2007%29&rft.atitle=New+Strategies+for+Deployment+of+Plant+Resistance+in+Cereals&rft.au=Burd%2C+J+D%3BPuterka%2C+G+J%3BPorter%2C+D+R&rft.aulast=Burd&rft.aufirst=J&rft.date=2007-10-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=16th+International+Plant+Protection+Congress+%28IPPC+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.bcpc.org/IPPC2007/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impact of Agricultural Land Management Systems on Soil Microbial Diversity and Plant Disease T2 - 16th International Plant Protection Congress (IPPC 2007) AN - 40692328; 4748026 JF - 16th International Plant Protection Congress (IPPC 2007) AU - Chellemi, D O AU - Wu, T. Y1 - 2007/10/15/ PY - 2007 DA - 2007 Oct 15 KW - Soil KW - Agricultural land KW - Plant diseases KW - Species diversity KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40692328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=16th+International+Plant+Protection+Congress+%28IPPC+2007%29&rft.atitle=Impact+of+Agricultural+Land+Management+Systems+on+Soil+Microbial+Diversity+and+Plant+Disease&rft.au=Chellemi%2C+D+O%3BWu%2C+T.&rft.aulast=Chellemi&rft.aufirst=D&rft.date=2007-10-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=16th+International+Plant+Protection+Congress+%28IPPC+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.bcpc.org/IPPC2007/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Testing of the Vector Dependency Hypothesis with Aphids and Whiteflies T2 - 10th International Plant Virus Epidemiology Symposium (IPVE 2007) AN - 40689787; 4749495 JF - 10th International Plant Virus Epidemiology Symposium (IPVE 2007) AU - Castle, S J Y1 - 2007/10/15/ PY - 2007 DA - 2007 Oct 15 KW - Evolution KW - Aphididae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40689787?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=10th+International+Plant+Virus+Epidemiology+Symposium+%28IPVE+2007%29&rft.atitle=Testing+of+the+Vector+Dependency+Hypothesis+with+Aphids+and+Whiteflies&rft.au=Castle%2C+S+J&rft.aulast=Castle&rft.aufirst=S&rft.date=2007-10-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=10th+International+Plant+Virus+Epidemiology+Symposium+%28IPVE+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ipve2007.net/Program.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Associations between cytokine gene expression and pathology in Mycobacterium bovis infected cattle AN - 19877443; 7610940 AB - An impediment to the development of efficacious vaccines for bovine tuberculosis has been the failure to demonstrate strong associations between immune function and protective immunity. Cytokine gene expression in response to Mycobacterium bovis (M. bovis) infection was evaluated to identify correlates of immunity. Ten Holstein calves were infected with M. bovis by intratonsillar inoculation. Five uninfected animals served as controls. At 15, 30, 60 and 85 days post-infection (dpi) peripheral blood mononuclear cells (PBMC) were isolated and stimulated with either purified protein derivative of M. bovis (PPD), a recombinant fusion protein comprised of 6kDa early secretory antigenic target and 10kDa culture filtrate antigen (rESAT6:CFP10), or PBS. After a 16h incubation period, total leukocyte RNA was isolated and gene expression evaluated using reverse transcriptase real-time PCR. In addition, gene expression adjacent to gross lesion in the retropharyngeal lymph node (LN) was analyzed. Pathology was evaluated at necropsy. Expression of IFN- gamma , TNF- alpha , iNOS and IL-4 by PBMC increased in response to infection, whereas, IL-10 expression decreased. Differences in gene expression between PBMC from infected and uninfected animals was greatest at 30dpi. Infected animals were divided into two groups based on pathology. Animals in the low pathology group had lesions primarily in LN of the head; whereas, animals in the high pathology group also had lesions in the lungs and lung associated LN. Gene expression in PBMC and LN was compared between animals in the high and low pathology groups. Cells from animals in the high pathology group expressed more IFN- gamma , TNF- alpha , iNOS and IL-4 than did animals in the low pathology group at early time points. IL-10 gene expression decreased with time in PBMC from animals in the high pathology group. At 85dpi, animals in the high pathology group expressed twofold less IL-10 mRNA than did animals in the low pathology group and the uninfected controls. IFN- gamma and iNOS gene expression were significantly greater in tissues from infected animals compared to tissues from uninfected animals. The pathological outcome of M. bovis infection of cattle may be established early after infection since expression of both the TH1 and TH2 cytokines were differentially expressed by animals in the high and low pathology groups at early time points. In addition, more robust immunological responses were associated with increased pathology. These results suggest that early immune responses play a critical role in establishing the pathological outcome. JF - Veterinary Immunology and Immunopathology AU - Thacker, T C AU - Palmer, M V AU - Waters, W R AD - Agricultural Research Service, Bacterial Diseases of Livestock Research Unit, National Animal Disease Center, 2300 Dayton Avenue, Ames, IA 50010, United States, tyler.thacker@ars.usda.gov Y1 - 2007/10/15/ PY - 2007 DA - 2007 Oct 15 SP - 204 EP - 213 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 119 IS - 3-4 SN - 0165-2427, 0165-2427 KW - Genetics Abstracts; Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Autopsy KW - gamma -Interferon KW - Interleukin 4 KW - Helper cells KW - Cell culture KW - Infection KW - Interleukin 10 KW - Gene expression KW - Peripheral blood mononuclear cells KW - Lymphocytes T KW - Polymerase chain reaction KW - RNA-directed DNA polymerase KW - Cytokines KW - Tuberculosis KW - Head KW - Mycobacterium bovis KW - Immunity KW - Lymph nodes KW - Nitric-oxide synthase KW - Lung KW - Inoculation KW - Tuberculin KW - Fusion protein KW - Immune response KW - Vaccines KW - Tumor necrosis factor- alpha KW - F 06905:Vaccines KW - J 02350:Immunology KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19877443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+Immunology+and+Immunopathology&rft.atitle=Associations+between+cytokine+gene+expression+and+pathology+in+Mycobacterium+bovis+infected+cattle&rft.au=Thacker%2C+T+C%3BPalmer%2C+M+V%3BWaters%2C+W+R&rft.aulast=Thacker&rft.aufirst=T&rft.date=2007-10-15&rft.volume=119&rft.issue=3-4&rft.spage=204&rft.isbn=&rft.btitle=&rft.title=Veterinary+Immunology+and+Immunopathology&rft.issn=01652427&rft_id=info:doi/10.1016%2Fj.vetimm.2007.05.009 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; Autopsy; Interleukin 4; Helper cells; Cell culture; Infection; Interleukin 10; Gene expression; Peripheral blood mononuclear cells; Lymphocytes T; Cytokines; RNA-directed DNA polymerase; Polymerase chain reaction; Tuberculosis; Head; Immunity; Lymph nodes; Nitric-oxide synthase; Lung; Inoculation; Tuberculin; Tumor necrosis factor- alpha; Vaccines; Immune response; Fusion protein; Mycobacterium bovis DO - http://dx.doi.org/10.1016/j.vetimm.2007.05.009 ER - TY - CPAPER T1 - Salmonella Induces SRC Protein Tyrosine Kinase, c-Jun N-Terminal Kinase (JNK), and NF-kBp65 Signaling Pathways in Commercial and Wild-Type turkey Leukocytes. T2 - 40th Annual Meeting of the Society for Leukocyte Biology AN - 40699803; 4756080 JF - 40th Annual Meeting of the Society for Leukocyte Biology AU - Genovese, K J AU - He, H. AU - McReynolds, J L AU - Swaggerty, C L AU - Nisbet, D J AU - Kogut, M H Y1 - 2007/10/11/ PY - 2007 DA - 2007 Oct 11 KW - Turkey KW - C-Jun amino-terminal kinase KW - Signal transduction KW - Src protein KW - NF-B protein KW - Protein-tyrosine kinase KW - Leukocytes KW - Anadromous species KW - Tyrosine KW - Salmonella KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40699803?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=40th+Annual+Meeting+of+the+Society+for+Leukocyte+Biology&rft.atitle=Salmonella+Induces+SRC+Protein+Tyrosine+Kinase%2C+c-Jun+N-Terminal+Kinase+%28JNK%29%2C+and+NF-kBp65+Signaling+Pathways+in+Commercial+and+Wild-Type+turkey+Leukocytes.&rft.au=Genovese%2C+K+J%3BHe%2C+H.%3BMcReynolds%2C+J+L%3BSwaggerty%2C+C+L%3BNisbet%2C+D+J%3BKogut%2C+M+H&rft.aulast=Genovese&rft.aufirst=K&rft.date=2007-10-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=40th+Annual+Meeting+of+the+Society+for+Leukocyte+Biology&rft.issn=&rft_id=info:doi/ L2 - http://www.leukocytebiology.org/2007meeting/pdf/FINAL_Official%202007% 20SLB%20Program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Gene Expression Profiling of Heterophils from Salmonella-Resistant and- Susceptible Chickens Using a 44K Agilent Microarray. T2 - 40th Annual Meeting of the Society for Leukocyte Biology AN - 40699200; 4755964 JF - 40th Annual Meeting of the Society for Leukocyte Biology AU - Swaggerty, C L AU - Chiang, H AU - Zhou, H AU - Li, X. AU - Pevzner, I Y AU - Kogut, M H Y1 - 2007/10/11/ PY - 2007 DA - 2007 Oct 11 KW - Gene expression KW - Heterophils KW - Anadromous species KW - Profiling KW - Salmonidae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40699200?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=40th+Annual+Meeting+of+the+Society+for+Leukocyte+Biology&rft.atitle=Gene+Expression+Profiling+of+Heterophils+from+Salmonella-Resistant+and-+Susceptible+Chickens+Using+a+44K+Agilent+Microarray.&rft.au=Swaggerty%2C+C+L%3BChiang%2C+H%3BZhou%2C+H%3BLi%2C+X.%3BPevzner%2C+I+Y%3BKogut%2C+M+H&rft.aulast=Swaggerty&rft.aufirst=C&rft.date=2007-10-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=40th+Annual+Meeting+of+the+Society+for+Leukocyte+Biology&rft.issn=&rft_id=info:doi/ L2 - http://www.leukocytebiology.org/2007meeting/pdf/FINAL_Official%202007% 20SLB%20Program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Stability of Oleuropein and Other Phenolic Compounds during Various Extraction and Processing Methods of Olive Leaves T2 - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AN - 40694401; 4752632 JF - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AU - Nasir AU - Malik, S A AU - Villalobose, Marc AU - Brockington, Jim AU - Bradford, Joe M Y1 - 2007/10/09/ PY - 2007 DA - 2007 Oct 09 KW - Phenolic compounds KW - Leaves KW - Molecular structure KW - Olea KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40694401?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.atitle=Stability+of+Oleuropein+and+Other+Phenolic+Compounds+during+Various+Extraction+and+Processing+Methods+of+Olive+Leaves&rft.au=Nasir%3BMalik%2C+S+A%3BVillalobose%2C+Marc%3BBrockington%2C+Jim%3BBradford%2C+Joe+M&rft.aulast=Nasir&rft.aufirst=&rft.date=2007-10-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://favhealth2007.tamu.edu/program.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nutraceutical Compound Concentrations of Muscadine (Vitis rotundifolia Michx.) Grape Cultivars and Breeding Lines T2 - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AN - 40692344; 4752653 JF - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AU - Stringer, Stephen AU - Perkins-Veazie, Penny AU - Marshall, Donna Y1 - 2007/10/09/ PY - 2007 DA - 2007 Oct 09 KW - Breeding KW - Cultivars KW - Nutraceuticals KW - Vitaceae KW - Vitis rotundifolia KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40692344?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.atitle=Nutraceutical+Compound+Concentrations+of+Muscadine+%28Vitis+rotundifolia+Michx.%29+Grape+Cultivars+and+Breeding+Lines&rft.au=Stringer%2C+Stephen%3BPerkins-Veazie%2C+Penny%3BMarshall%2C+Donna&rft.aulast=Stringer&rft.aufirst=Stephen&rft.date=2007-10-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://favhealth2007.tamu.edu/program.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nutritional Value, Sensory Qualities, and Drug-Interactive Compounds of Organically vs. Conventionally Grown Rio Red Grapefruit Juice T2 - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AN - 40691102; 4752675 JF - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AU - Lester, Gene E Y1 - 2007/10/09/ PY - 2007 DA - 2007 Oct 09 KW - Sensory properties KW - Juices KW - Nutrition KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40691102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.atitle=Nutritional+Value%2C+Sensory+Qualities%2C+and+Drug-Interactive+Compounds+of+Organically+vs.+Conventionally+Grown+Rio+Red+Grapefruit+Juice&rft.au=Lester%2C+Gene+E&rft.aulast=Lester&rft.aufirst=Gene&rft.date=2007-10-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://favhealth2007.tamu.edu/program.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Healthy Foods: Publishing and Publicizing Research Results to Maximize Impact. T2 - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AN - 40691027; 4752601 JF - 2nd International Symposium on Human Health Effects of Fruits and Vegetables (FAV Health 2007) AU - Seiber, James Y1 - 2007/10/09/ PY - 2007 DA - 2007 Oct 09 KW - Food KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40691027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.atitle=Healthy+Foods%3A+Publishing+and+Publicizing+Research+Results+to+Maximize+Impact.&rft.au=Seiber%2C+James&rft.aulast=Seiber&rft.aufirst=James&rft.date=2007-10-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2nd+International+Symposium+on+Human+Health+Effects+of+Fruits+and+Vegetables+%28FAV+Health+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://favhealth2007.tamu.edu/program.htm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-27 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Effect of drip application of ammonium thiosulfate on fumigant degradation in soil columns. AN - 68336713; 17848085 AB - Low permeability tarps can effectively minimize fumigant emissions while improving fumigation efficacy by retaining fumigants under the tarp. However, when planting holes are cut through the tarps, high-concentration fumigants may be released and result in environmental and worker safety hazards. In a 11-day column study, we explored the effect of drip irrigation application of ammonium thiosulfate (ATS) on 1,3-dichloropropene (1,3-D) and chloropicrin (CP) degradation in soil. Decrease of 1,3-D and CP concentrations in soil-gas phase followed a three-parameter logistic equation for all treatments. It was slowest in the control with a half-life ( t 1/2) of 86.0 h for 1,3-D and of 16.3 h for CP and most rapid when ATS was applied at 4:1 ATS/fumigant molar ratio with a half-life of 9.5 h for 1,3-D and of 5.5 h for CP. Our results indicate that applying ATS via the drip-irrigation systems to soil can accelerate fumigant degradation in soil and thus reduce emissions. This technical solution may be applicable in raised-bed strawberry production where drip-application of fumigants under tarps has become common. JF - Journal of agricultural and food chemistry AU - Qin, Ruijun AU - Gao, Suduan AU - Hanson, Bradley D AU - McDonald, Jason A AU - Trout, Thomas J AU - Ajwa, Husein AD - Department of Plant Sciences, University of California, Davis, 1636 East Alisal Street, Salinas, California 93905, USA. rqin@fresno.ars.usda.gov Y1 - 2007/10/03/ PY - 2007 DA - 2007 Oct 03 SP - 8193 EP - 8199 VL - 55 IS - 20 SN - 0021-8561, 0021-8561 KW - Allyl Compounds KW - 0 KW - Hydrocarbons, Chlorinated KW - Pesticide Residues KW - Pesticides KW - Soil KW - Thiosulfates KW - 1,3-dichloro-1-propene KW - 9H780918D0 KW - ammonium thiosulfate KW - BKH1729645 KW - chloropicrin KW - I4JTX7Z7U2 KW - Index Medicus KW - Half-Life KW - Pesticide Residues -- analysis KW - Pesticides -- chemistry KW - Thiosulfates -- administration & dosage KW - Soil -- analysis KW - Hydrocarbons, Chlorinated -- administration & dosage KW - Hydrocarbons, Chlorinated -- chemistry KW - Allyl Compounds -- chemistry KW - Allyl Compounds -- administration & dosage KW - Fumigation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68336713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Effect+of+drip+application+of+ammonium+thiosulfate+on+fumigant+degradation+in+soil+columns.&rft.au=Qin%2C+Ruijun%3BGao%2C+Suduan%3BHanson%2C+Bradley+D%3BMcDonald%2C+Jason+A%3BTrout%2C+Thomas+J%3BAjwa%2C+Husein&rft.aulast=Qin&rft.aufirst=Ruijun&rft.date=2007-10-03&rft.volume=55&rft.issue=20&rft.spage=8193&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-12 N1 - Date created - 2007-10-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Gut bacteria associated with the Pacific Coast wireworm,Limonius canus, inferred from 16s rDNA sequences and their implications for control AN - 853474014; 13835540 AB - A multitude of bacteria have been isolated from the guts of several insect species. Some of these have been modified to interfere with the development of the host insect or with the development and transmission of plant and animal pathogens transmitted by the host insect. We surveyed the gut flora of the Pacific Coast wireworm,Limonius canus LeConte, a serious pest of potato, at two sites in Oregon and Washington. Isolates were obtained from surface-sterilized triturated larvae by dilution plating on standard media. A rich diversity of species was found in 86 isolates, including spore-formers, non-spore-formers and aerobic and facultatively anaerobic species collected on four sampling dates at each location. Twenty-one of the isolates were identified to species based on rDNA sequence (nine distinct species). An additional 34 isolates were identified to genus from the sequence data while six isolates could be assigned only to family based on sequence comparisons. Twenty-seven additional isolates were identified to species (9), genus (17) or family (1) based on side-by-side morphological comparisons with isolates identified from rDNA sequence. The most frequently isolated bacterium wasBacillus megaterium, followed byRahnella aquatilis. A naturally occurring bacterium found in the gut and/or environment of a targeted insect that is modified to express toxins or other detrimental substances could provide certain advantages (such as persistence and recycling) over inundatively applied microbial control agents, particularly within soil habitats. The hypothesis that these species or others from the survey represent candidates for genetic modification to provide control options forL. canus is discussed. JF - Phytoparasitica AU - Lacey, LA AU - Unruh, T R AU - Simkins, H AU - Thomsen-Archer, K AD - Yakima Agricultural Research Laboratory, USDA-ARS, 98951, Wapato, WA, USA, llacey@yarl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 479 EP - 489 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 35 IS - 5 SN - 0334-2123, 0334-2123 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Biochemistry Abstracts 2: Nucleic Acids; Microbiology Abstracts B: Bacteriology; ASFA 1: Biological Sciences & Living Resources KW - Toxicants KW - INE, USA, Washington KW - Recycling KW - Larval development KW - Disease transmission KW - Soil KW - Solanum tuberosum KW - Sampling KW - Pests KW - Aquatic insects KW - Coasts KW - Biological surveys KW - Bacteria KW - Data processing KW - Pest control KW - Pathogens KW - Habitat KW - Host plants KW - Toxins KW - INE, USA, Oregon KW - Community composition KW - Digestive tract KW - DNA KW - rRNA 16S KW - J 02410:Animal Diseases KW - Q1 08483:Species interactions: general KW - N 14815:Nucleotide Sequence KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/853474014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytoparasitica&rft.atitle=Gut+bacteria+associated+with+the+Pacific+Coast+wireworm%2CLimonius+canus%2C+inferred+from+16s+rDNA+sequences+and+their+implications+for+control&rft.au=Lacey%2C+LA%3BUnruh%2C+T+R%3BSimkins%2C+H%3BThomsen-Archer%2C+K&rft.aulast=Lacey&rft.aufirst=LA&rft.date=2007-10-01&rft.volume=35&rft.issue=5&rft.spage=479&rft.isbn=&rft.btitle=&rft.title=Phytoparasitica&rft.issn=03342123&rft_id=info:doi/10.1007%2FBF03020607 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2011-02-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Biological surveys; Community composition; Toxicants; DNA; Pest control; Pathogens; Larval development; Aquatic insects; Disease transmission; Soil; Data processing; Digestive tract; Pests; Sampling; Recycling; Habitat; Host plants; rRNA 16S; Toxins; Coasts; Bacteria; Solanum tuberosum; INE, USA, Oregon; INE, USA, Washington DO - http://dx.doi.org/10.1007/BF03020607 ER - TY - JOUR T1 - Evaluation of the efficacy of vitamin D3 or its metabolites on thiram-induced tibial dyschondroplasia in chickens. AN - 70666130; 17307209 AB - Two trials were conducted to determine if thiram-induced tibial dyschondroplasia (TD) in chickens was linked to a vitamin D deficiency and calcium homeostasis dysregulation, and whether feeding vitamin D fortified diets may prevent it. Day-old chickens were given grower diets containing different vitamin D products throughout the experiment until necropsy on day 16. Half of the birds in each feed group received thiram at levels of 100 ppm (trial 1) or 50 ppm (trial 2) between days 7-9 to induce TD. The birds were weighed, bled, and euthanized to determine TD incidences and severity by examining the growth plates. Tibial bones were used to measure biomechanical strength and ash content. Blood concentrations of 25-hydroxyvitamin D, Ca, P, alkaline phosphatase, and creatine kinase were measured in serum that showed no differences between different groups. Thiram reduced body weight and induced TD regardless of any vitamin D treatment to the same extent as untreated birds. JF - Research in veterinary science AU - Rath, N C AU - Kannan, L AU - Pillai, P B AU - Huff, W E AU - Huff, G R AU - Horst, R L AU - Emmert, J L AD - Agricultural Research Service, USDA, Poultry Science Center, University of Arkansas, Fayetteville, AR 72701, United States. nrath@uark.edu Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 244 EP - 250 VL - 83 IS - 2 SN - 0034-5288, 0034-5288 KW - Minerals KW - 0 KW - Thiram KW - 0D771IS0FH KW - Vitamin D KW - 1406-16-2 KW - Cholecalciferol KW - 1C6V77QF41 KW - 25-hydroxyvitamin D KW - 64719-49-9 KW - bone ash KW - 68439-86-1 KW - Calcitriol KW - FXC9231JVH KW - Index Medicus KW - Body Weight KW - Animals KW - Animal Nutritional Physiological Phenomena KW - Animal Feed KW - Dose-Response Relationship, Drug KW - Bone and Bones -- pathology KW - Vitamin D -- blood KW - Vitamin D -- analogs & derivatives KW - Dietary Supplements KW - Diet -- veterinary KW - Minerals -- analysis KW - Poultry Diseases -- diet therapy KW - Poultry Diseases -- prevention & control KW - Osteochondrodysplasias -- veterinary KW - Osteochondrodysplasias -- chemically induced KW - Chickens KW - Calcitriol -- therapeutic use KW - Cholecalciferol -- therapeutic use KW - Poultry Diseases -- chemically induced KW - Thiram -- toxicity KW - Cholecalciferol -- metabolism KW - Osteochondrodysplasias -- prevention & control KW - Osteochondrodysplasias -- diet therapy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70666130?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Research+in+veterinary+science&rft.atitle=Evaluation+of+the+efficacy+of+vitamin+D3+or+its+metabolites+on+thiram-induced+tibial+dyschondroplasia+in+chickens.&rft.au=Rath%2C+N+C%3BKannan%2C+L%3BPillai%2C+P+B%3BHuff%2C+W+E%3BHuff%2C+G+R%3BHorst%2C+R+L%3BEmmert%2C+J+L&rft.aulast=Rath&rft.aufirst=N&rft.date=2007-10-01&rft.volume=83&rft.issue=2&rft.spage=244&rft.isbn=&rft.btitle=&rft.title=Research+in+veterinary+science&rft.issn=00345288&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-09-14 N1 - Date created - 2007-07-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of insecticide-treated and Lepidopteran-active Bt transgenic sweet corn on the abundance and diversity of arthropods. AN - 70096902; 18284751 AB - A field study was conducted over 2 yr to determine the effects of transgenic sweet corn containing a gene from the bacterium Bacillus thuringiensis (Bt) on the diversity and abundance of nontarget arthropods. The Bt hybrid (expressing Cry1Ab endotoxin for lepidopteran control) was compared with near-isogenic non-Bt and Bt hybrids treated with a foliar insecticide and with a near-isogenic non-Bt hybrid without insecticides. Plant inspections, sticky cards, and pitfall traps were used to sample a total of 573,672 arthropods, representing 128 taxonomic groups in 95 families and 18 orders. Overall biodiversity and community-level responses were not significantly affected by the transgenic hybrid. The Bt hybrid also had no significant adverse effects on population densities of specific nontarget herbivores, decomposers, and natural enemies enumerated at the family level during the crop cycle. As expected, the insecticide lambda-cyhalothrin had broad negative impacts on the abundance of many nontarget arthropods. One insecticide application in the Bt plots reduced the overall abundance of the natural enemy community by 21-48%. Five applications in the non-Bt plots reduced natural enemy communities by 33-70%. Nontarget communities affected in the insecticide-treated Bt plots exhibited some recovery, but communities exposed to five applications showed no trends toward recovery during the crop cycle. This study clearly showed that the nontarget effects of Bt transgenic sweet corn on natural enemies and other arthropods were minimal and far less than the community-level disruptions caused by lambda-cyhalothrin. JF - Environmental entomology AU - Rose, Robyn AU - Dively, Galen P AD - Biotechnology Regulatory Services, USDA, Animal and Plant Health Inspection Service, Unit 147, 4700 River Rd., Riverdale, MD 20737, USA. Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1254 EP - 1268 VL - 36 IS - 5 SN - 0046-225X, 0046-225X KW - Bacterial Proteins KW - 0 KW - Bacterial Toxins KW - Endotoxins KW - Hemolysin Proteins KW - Insecticides KW - Nitriles KW - Pyrethrins KW - insecticidal crystal protein, Bacillus Thuringiensis KW - cyhalothrin KW - V0V73PEB8M KW - Index Medicus KW - Animals KW - Plants, Genetically Modified KW - Population Density KW - Lepidoptera KW - Endotoxins -- metabolism KW - Bacterial Toxins -- metabolism KW - Bacterial Proteins -- metabolism KW - Biodiversity KW - Arthropods KW - Zea mays -- metabolism KW - Hemolysin Proteins -- metabolism KW - Zea mays -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70096902?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+entomology&rft.atitle=Effects+of+insecticide-treated+and+Lepidopteran-active+Bt+transgenic+sweet+corn+on+the+abundance+and+diversity+of+arthropods.&rft.au=Rose%2C+Robyn%3BDively%2C+Galen+P&rft.aulast=Rose&rft.aufirst=Robyn&rft.date=2007-10-01&rft.volume=36&rft.issue=5&rft.spage=1254&rft.isbn=&rft.btitle=&rft.title=Environmental+entomology&rft.issn=0046225X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-22 N1 - Date created - 2008-02-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effectiveness of corn rootworm (Coleoptera: Chrysomelidae) areawide pest management in South Dakota. AN - 68463857; 17972631 AB - Diabrotica barberi Smith & Lawrence and Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae) are serious pests of maize, Zea mays L. To reduce the amount of toxicants released into the environment, the Agricultural Research Service implemented a 5-yr (1997-2001) areawide pest management program in five geographic locations, including one in South Dakota. The objective was to use integrated pest management tactics to suppress adult Diabrotica populations over a broad geographic area by using aerially applied semiochemical-baited insecticides. Suppressed populations theoretically should reduce oviposition, limit larval feeding damage to maize roots, and result in fewer beetles emerging in subsequent years. We used emergence cages, sticky traps, and CRW lure traps to monitor adult D. barberi and D. v. virgifera populations. We sampled for Diabrotica eggs, and we determined damage to maize roots. We sampled in several maize fields (control) located near the areawide site. The baited insecticides were effective in reducing adult populations 1 and 2 wk after application, and most remained low for the duration of the maize growing season. Fewer beetles were captured in both sticky and lure traps in the areawide site than in the control site. With a few exceptions, egg counts, adult emergence, and maize root damage were similar between the areawide and control sites; however, maize roots had greater fresh weight in the control site. Although not all goals were accomplished, when considering the amount of toxicant released into the environment, using semiochemical-baited insecticides to suppress adult pest Diabrotica populations seems to be an effective areawide management tool. JF - Journal of economic entomology AU - French, B Wade AU - Chandler, Laurence D AU - Riedell, Walter E AD - North Central Agricultural Research Laboratory, USDA-ARS, 2923 Medary Ave., Brookings, SD 57006, USA. wfrench@ngirl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1542 EP - 1554 VL - 100 IS - 5 SN - 0022-0493, 0022-0493 KW - Insecticides KW - 0 KW - Pheromones KW - Index Medicus KW - Animals KW - Zea mays -- physiology KW - Ovum -- growth & development KW - Population Density KW - South Dakota KW - Beetles -- growth & development KW - Insect Control -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68463857?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+economic+entomology&rft.atitle=Effectiveness+of+corn+rootworm+%28Coleoptera%3A+Chrysomelidae%29+areawide+pest+management+in+South+Dakota.&rft.au=French%2C+B+Wade%3BChandler%2C+Laurence+D%3BRiedell%2C+Walter+E&rft.aulast=French&rft.aufirst=B&rft.date=2007-10-01&rft.volume=100&rft.issue=5&rft.spage=1542&rft.isbn=&rft.btitle=&rft.title=Journal+of+economic+entomology&rft.issn=00220493&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-13 N1 - Date created - 2007-11-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Rapid assessment of insect fragments in flour milled from wheat infested with known densities of immature and adult Sitophilus oryzae (Coleoptera: Curculionidae). AN - 68459472; 17972652 AB - Milling wheat, Triticum aestivum L., infested with low densities of internal feeding insects can result in flour containing insect fragments. The Food and Drug Administration (FDA) enforces a standard or defect action level stating that a maximum of 75 insect fragments per 50 g of flour is allowed. However, the relationship between level of infestation and number of resulting fragments is not well documented, and a more rapid method for enumerating insect fragments is needed. We characterized the number of insect fragments produced from milling small lots of wheat spiked with known densities and life stages of Sitophilus oryzae (L.) (Coleoptera: Curculionidae). Insect fragments were enumerated with near-infrared spectroscopy (NIRS), a quick nondestructive procedure, and with the industry standard flotation method. Results showed that an individual small larva, large larva, pupa, or adult produced 0.4, 0.7, 1.5, and 27.0 fragments, respectively. NIRS-predicted counts of or =98, > or =117, 108, or > or =225 fragments (same life stages as above) signaled that these flour samples contained >75 actual fragments. These data suggest that NIRS could be adopted for rapid assessment of insect fragments resulting from relatively low levels of infestation with immature life states, but that it was not accurate enough for enumerating insect fragments, relevant to FDA standards, resulting from adults. JF - Journal of economic entomology AU - Toews, Michael D AU - Perez-Mendoza, Joel AU - Throne, James E AU - Dowell, Floyd E AU - Maghirang, Elizabeth AU - Arthur, Frank H AU - Campbell, James F AD - USDA-ARS Grain Marketing and Production Research Center, 1515 College Avenue, Manhattan, KS 66502, USA. mtoews@uga.edu Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1714 EP - 1723 VL - 100 IS - 5 SN - 0022-0493, 0022-0493 KW - Index Medicus KW - Animals KW - Triticum KW - Food Inspection -- standards KW - Food Contamination -- analysis KW - Food Inspection -- methods KW - Beetles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68459472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+economic+entomology&rft.atitle=Rapid+assessment+of+insect+fragments+in+flour+milled+from+wheat+infested+with+known+densities+of+immature+and+adult+Sitophilus+oryzae+%28Coleoptera%3A+Curculionidae%29.&rft.au=Toews%2C+Michael+D%3BPerez-Mendoza%2C+Joel%3BThrone%2C+James+E%3BDowell%2C+Floyd+E%3BMaghirang%2C+Elizabeth%3BArthur%2C+Frank+H%3BCampbell%2C+James+F&rft.aulast=Toews&rft.aufirst=Michael&rft.date=2007-10-01&rft.volume=100&rft.issue=5&rft.spage=1714&rft.isbn=&rft.btitle=&rft.title=Journal+of+economic+entomology&rft.issn=00220493&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-13 N1 - Date created - 2007-11-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ionizing radiation for quarantine control of Opogona sacchari (Lepidoptera: Tineidae). AN - 68459011; 17972628 AB - A discriminating irradiation dose of 150 gray (Gy) was used to determine the most tolerant immature stages of Opogona sacchari (Bojer) (Lepidoptera: Tineidae). Based on adult emergence, early and late pupae were determined to be the most tolerant stages, and they were significantly more tolerant than eggs, neonate larvae, and larvae that were 1, 2, or 3 wk old. Irradiation treatment of eggs, neonates, 1-wk-old larvae, 2-wk-old larvae, 3-wk-old larvae, early pupae, and late pupae at 150 Gy resulted in a 96, 96, 95, 73, 61, 8, and 9% reduction in adult emergence, respectively. Pupae were treated with irradiation doses between 60 and 400 Gy. Emergence to the adult stage was significantly reduced by irradiation, averaging 90% in experimental controls and 29% in the 400-Gy treatment. Egg production was also reduced by irradiation, although the average age of pupae at the time of irradiation had a larger effect on fecundity. In total, 2,527 pupae treated with 120 Gy eclosed and produced 47,221 eggs and three F1 larvae. In the 150-Gy treatment, 2,927 adults in total emerged from the 4,626 insects treated as pupae. These adults laid 62,878 eggs, none of which hatched. We conclude that a minimum dose of 150 Gy should be sufficient for sterilization of immature O. sacchari infesting export commodities. JF - Journal of economic entomology AU - Hollingsworth, Robert G AU - Follett, Peter A AD - USDA-ARS, US Pacific Basin Agricultural Research Center, PO Box 4459, Hilo, HI 96720, USA. robert.hollingsworth@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1519 EP - 1524 VL - 100 IS - 5 SN - 0022-0493, 0022-0493 KW - Index Medicus KW - Ovum -- physiology KW - Radiation Dosage KW - Animals KW - Ovum -- growth & development KW - Reproduction -- radiation effects KW - Larva -- physiology KW - Ovum -- radiation effects KW - Larva -- radiation effects KW - Larva -- growth & development KW - Moths -- growth & development KW - Moths -- radiation effects KW - Moths -- physiology KW - Quarantine KW - Insect Control -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68459011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+economic+entomology&rft.atitle=Ionizing+radiation+for+quarantine+control+of+Opogona+sacchari+%28Lepidoptera%3A+Tineidae%29.&rft.au=Hollingsworth%2C+Robert+G%3BFollett%2C+Peter+A&rft.aulast=Hollingsworth&rft.aufirst=Robert&rft.date=2007-10-01&rft.volume=100&rft.issue=5&rft.spage=1519&rft.isbn=&rft.btitle=&rft.title=Journal+of+economic+entomology&rft.issn=00220493&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-13 N1 - Date created - 2007-11-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Vitamin A: is it a risk factor for osteoporosis and bone fracture? AN - 68455347; 17972437 AB - Results from observational studies of the association between vitamin A intake or serum concentration and bone mineral density or fracture are mixed. The inconsistencies may be due, in part, to difficulties in obtaining an accurate assessment of vitamin A intake or status. Serum retinol is a poor measure of vitamin A status because it is subject to homeostatic control. Stable-isotope-dilution methodology gives a validated assessment of the total-body and liver vitamin A stores and is recommended in future studies on vitamin A status and osteoporosis. The potential for exacerbating an already serious public health problem with intakes of vitamin A currently considered safe indicates further research into this matter is warranted. JF - Nutrition reviews AU - Ribaya-Mercado, Judy D AU - Blumberg, Jeffrey B AD - J Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, 711 Washington Street, Boston, MA 02111, USA. judy.ribaya-mercado@tufts.edu Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 425 EP - 438 VL - 65 IS - 10 SN - 0029-6643, 0029-6643 KW - Vitamins KW - 0 KW - Vitamin A KW - 11103-57-4 KW - Index Medicus KW - Vitamins -- blood KW - Vitamins -- adverse effects KW - Risk Factors KW - Humans KW - Vitamins -- administration & dosage KW - Fractures, Bone -- etiology KW - Bone Density -- drug effects KW - Vitamin A -- adverse effects KW - Vitamin A -- blood KW - Vitamin A -- administration & dosage KW - Osteoporosis -- chemically induced KW - Osteoporosis -- blood UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68455347?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nutrition+reviews&rft.atitle=Vitamin+A%3A+is+it+a+risk+factor+for+osteoporosis+and+bone+fracture%3F&rft.au=Ribaya-Mercado%2C+Judy+D%3BBlumberg%2C+Jeffrey+B&rft.aulast=Ribaya-Mercado&rft.aufirst=Judy&rft.date=2007-10-01&rft.volume=65&rft.issue=10&rft.spage=425&rft.isbn=&rft.btitle=&rft.title=Nutrition+reviews&rft.issn=00296643&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-03 N1 - Date created - 2007-11-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effect of salt, smoke compound, and storage temperature on the growth of Listeria monocytogenes in simulated smoked salmon. AN - 68442919; 17969614 AB - Smoked salmon can be contaminated with Listeria monocytogenes. It is important to identify the factors that are capable of controlling the growth of L. monocytogenes in smoked salmon so that control measures can be developed. The objective of this study was to determine the effect of salt, a smoke compound, storage temperature, and their interactions on L. monocytogenes in simulated smoked salmon. A six-strain mixture of L. monocytogenes (10(2) to 10(3) CFU/g) was inoculated into minced, cooked salmon containing 0 to 10% NaCl and 0 to 0.4% liquid smoke (0 to 34 ppm of phenol), and the samples were stored at temperatures from 0 to 25 degrees C. Lag-phase duration (LPD; hour), growth rate (GR; log CFU per hour), and maximum population density (MPD; log CFU per gram) of L. monocytogenes in salmon, as affected by the concentrations of salt and phenol, storage temperature, and their interactions, were analyzed. Results showed that L. monocytogenes was able to grow in salmon containing the concentrations of salt and phenol commonly found in smoked salmon at the prevailing storage temperatures. The growth of L. monocytogenes was affected significantly (P 6%) at refrigerated and mild abuse temperatures (< 10 degrees C). The MPD, which generally reached 7 to 8 log CFU/g in salmon that supported L. monocytogenes growth, was not affected by the salt, phenol, and storage temperature. Two models were developed to describe the LPD and GR of L. monocytogenes in salmon containing 0 to 8% salt, 0 to 34 ppm of phenol, and storage temperatures of 4 to 25 degrees C. The data and models obtained from this study would be useful for estimating the behavior of L. monocytogenes in smoked salmon. JF - Journal of food protection AU - Hwang, Cheng-An AD - Microbial Food Safety Research Unit, Eastern Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 600 East Mermaid Lane, Wyndmoor, Pennsylvania 19038, USA. andy.hwang@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 2321 EP - 2328 VL - 70 IS - 10 SN - 0362-028X, 0362-028X KW - Salts KW - 0 KW - Smoke KW - Index Medicus KW - Salmon KW - Animals KW - Food Microbiology KW - Humans KW - Food Packaging -- methods KW - Temperature KW - Colony Count, Microbial KW - Time Factors KW - Listeria monocytogenes -- drug effects KW - Consumer Product Safety KW - Listeria monocytogenes -- growth & development KW - Food Handling -- methods KW - Seafood -- microbiology KW - Salts -- pharmacology KW - Food Preservation -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68442919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Effect+of+salt%2C+smoke+compound%2C+and+storage+temperature+on+the+growth+of+Listeria+monocytogenes+in+simulated+smoked+salmon.&rft.au=Hwang%2C+Cheng-An&rft.aulast=Hwang&rft.aufirst=Cheng-An&rft.date=2007-10-01&rft.volume=70&rft.issue=10&rft.spage=2321&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-10-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Interactions of Bacillus mojavensis and Fusarium verticillioides with a benzoxazolinone (BOA) and its transformation product, APO. AN - 68394765; 17896139 AB - The benzoxazolinones, specifically benzoxazolin-2(3H)-one (BOA), are important transformation products of the benzoxazinones that can serve as allelochemicals providing resistance to maize from pathogenic bacteria, fungi, and insects. However, maize pathogens such as Fusarium verticillioides are capable of detoxifying the benzoxazolinones to 2-aminophenol (AP), which is converted to the less toxic N-(2-hydroxyphenyl) malonamic acid (HPMA) and 2-acetamidophenol (HPAA). As biocontrol strategies that utilize a species of endophytic bacterium, Bacillus mojavensis, are considered efficacious as a control of this Fusarium species, the in vitro transformation and effects of BOA on growth of this bacterium was examined relative to its interaction with strains of F. verticillioides. The results showed that a red pigment was produced and accumulated only on BOA-amended media when wild type and the progeny of genetic crosses of F. verticillioides are cultured in the presence of the bacterium. The pigment was identified as 2-amino-3H-phenoxazin-3-one (APO), which is a stable product. The results indicate that the bacterium interacts with the fungus preventing the usual transformation of AP to the nontoxic HPMA, resulting in the accumulation of higher amounts of APO than when the fungus is cultured alone. APO is highly toxic to F. verticillioides and other organisms. Thus, an enhanced biocontrol is suggested by this in vitro study. JF - Journal of chemical ecology AU - Bacon, Charles W AU - Hinton, Dorothy M AU - Glenn, Anthony E AU - Macías, Francisco A AU - Marin, David AD - Toxicology and Mycotoxins Research Unit, Russell Research Center, USDA, ARS, Athens, Georgia 30604, USA. charles.bacon@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1885 EP - 1897 VL - 33 IS - 10 SN - 0098-0331, 0098-0331 KW - Benzoxazoles KW - 0 KW - Fungicides, Industrial KW - Oxazines KW - 3-aminophenoxazone KW - 1916-59-2 KW - benzoxazolone KW - 3X996Q809V KW - Index Medicus KW - Molecular Structure KW - Pest Control, Biological KW - Oxazines -- chemistry KW - Benzoxazoles -- pharmacology KW - Fusarium -- physiology KW - Fusarium -- drug effects KW - Benzoxazoles -- chemistry KW - Bacillus -- physiology KW - Fusarium -- genetics KW - Oxazines -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68394765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+chemical+ecology&rft.atitle=Interactions+of+Bacillus+mojavensis+and+Fusarium+verticillioides+with+a+benzoxazolinone+%28BOA%29+and+its+transformation+product%2C+APO.&rft.au=Bacon%2C+Charles+W%3BHinton%2C+Dorothy+M%3BGlenn%2C+Anthony+E%3BMac%C3%ADas%2C+Francisco+A%3BMarin%2C+David&rft.aulast=Bacon&rft.aufirst=Charles&rft.date=2007-10-01&rft.volume=33&rft.issue=10&rft.spage=1885&rft.isbn=&rft.btitle=&rft.title=Journal+of+chemical+ecology&rft.issn=00980331&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-28 N1 - Date created - 2007-10-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Influence of wheat ash on the MCPA immobilization in agricultural soils. AN - 68373093; 17619797 JF - Bulletin of environmental contamination and toxicology AU - Hiller, E AU - Fargasová, A AU - Zemanová, L AU - Bartal, M AD - Department of Geochemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, 842 15 Bratislava 4, Slovak Republic. hiller@fns.uniba.sk Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 478 EP - 481 VL - 79 IS - 4 SN - 0007-4861, 0007-4861 KW - Herbicides KW - 0 KW - Soil Pollutants KW - 2-Methyl-4-chlorophenoxyacetic Acid KW - D888C394VO KW - Index Medicus KW - Incineration KW - Adsorption KW - Biodegradation, Environmental KW - Soil Microbiology KW - Soil Pollutants -- toxicity KW - Herbicides -- metabolism KW - Agriculture -- methods KW - 2-Methyl-4-chlorophenoxyacetic Acid -- toxicity KW - 2-Methyl-4-chlorophenoxyacetic Acid -- metabolism KW - Soil Pollutants -- metabolism KW - Herbicides -- toxicity KW - Triticum -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68373093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+environmental+contamination+and+toxicology&rft.atitle=Influence+of+wheat+ash+on+the+MCPA+immobilization+in+agricultural+soils.&rft.au=Hiller%2C+E%3BFargasov%C3%A1%2C+A%3BZemanov%C3%A1%2C+L%3BBartal%2C+M&rft.aulast=Hiller&rft.aufirst=E&rft.date=2007-10-01&rft.volume=79&rft.issue=4&rft.spage=478&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+environmental+contamination+and+toxicology&rft.issn=00074861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-02-29 N1 - Date created - 2007-10-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Design of stormwater monitoring programs. AN - 68313637; 17604075 AB - Stormwater runoff is now the leading source of water pollution in the United States, and stormwater monitoring programs have only recently been developed. This paper evaluates several stormwater monitoring programs to identify ways of increasing the likelihood of identification of high-risk dischargers and increasing data reliability for assisting in the development of total maximum daily loads. No relationship was found between various types of industrial activity or landuse and water quality data. Stormwater data collected with grab samples has much greater pollutant concentration variability than in potable water or wastewater monitoring programs. Industrial land use is an important source of metals. For grab samples, sampling time during the storm event will affect results. Data from California, which has distinct dry periods, showed a seasonal first flush, whereas data from areas with more uniform rainfall throughout the year did not show a seasonal first flush. Selecting a subset of sites from each monitored category using a flow-weighted composite sampler is an alternative strategy, and may result in lower overall cost with improved accuracy and variability in mass emissions, but may not be less successful in identifying high-risk dischargers. JF - Water research AU - Lee, Haejin AU - Swamikannu, Xavier AU - Radulescu, Dan AU - Kim, Seung-jai AU - Stenstrom, Michael K AD - United States Department of Agriculture, Natural Resources Conservation Service, El Centro Office, 177 N Imperial Avenue, El Centro, CA 92243, USA. Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 4186 EP - 4196 VL - 41 IS - 18 SN - 0043-1354, 0043-1354 KW - Water Pollutants KW - 0 KW - Index Medicus KW - United States KW - United States Environmental Protection Agency KW - Seasons KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68313637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+research&rft.atitle=Design+of+stormwater+monitoring+programs.&rft.au=Lee%2C+Haejin%3BSwamikannu%2C+Xavier%3BRadulescu%2C+Dan%3BKim%2C+Seung-jai%3BStenstrom%2C+Michael+K&rft.aulast=Lee&rft.aufirst=Haejin&rft.date=2007-10-01&rft.volume=41&rft.issue=18&rft.spage=4186&rft.isbn=&rft.btitle=&rft.title=Water+research&rft.issn=00431354&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-28 N1 - Date created - 2007-09-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Biodiversity of Aspergillus section Flavi in the United States: a review. AN - 68313130; 17852380 AB - Fungi belonging to Aspergillus section Flavi are of great economic importance in the United States due to their ability to produce toxic and carcinogenic aflatoxins in agricultural commodities. Development of control strategies against A. flavus and A. parasiticus, the major aflatoxin-producing species, is dependent upon a basic understanding of their diversity in agricultural ecosystems. This review summarizes our current knowledge of species and population diversity in the United States in relation to morphology, mycotoxin production and genetic characters. The high genetic diversity in populations of aflatoxigenic fungi is a reflection of their versatile habits in nature, which include saprotrophic colonization of plant debris in soil and parasitism of seeds and grain. Genetic variation within populations may originate from a cryptic sexual state. The advent of intensive monoculture agriculture not only increases population size but also may introduce positive selective pressure for aflatoxin production due to its link with pathogenicity in crops. Important goals in population research are to determine how section Flavi diversity in agricultural ecosystems is changing and to measure the direction of this evolution. JF - Food additives and contaminants AU - Horn, Bruce W AD - US Department of Agriculture, Agricultural Research Service, National Peanut Research Laboratory, PO Box 509, Dawson, GA 39842, USA. bruce.horn@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1088 EP - 1101 VL - 24 IS - 10 SN - 0265-203X, 0265-203X KW - Aflatoxins KW - 0 KW - Index Medicus KW - United States KW - Consumer Product Safety KW - Food Contamination -- analysis KW - Biodiversity KW - Aspergillus flavus -- genetics KW - Aflatoxins -- biosynthesis KW - Zea mays -- microbiology KW - Crops, Agricultural -- microbiology KW - Arachis -- microbiology KW - Aspergillus flavus -- classification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68313130?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+additives+and+contaminants&rft.atitle=Biodiversity+of+Aspergillus+section+Flavi+in+the+United+States%3A+a+review.&rft.au=Horn%2C+Bruce+W&rft.aulast=Horn&rft.aufirst=Bruce&rft.date=2007-10-01&rft.volume=24&rft.issue=10&rft.spage=1088&rft.isbn=&rft.btitle=&rft.title=Food+additives+and+contaminants&rft.issn=0265203X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-10 N1 - Date created - 2007-09-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Composite sequence proteomic analysis of protein biomarkers of Campylobacter coli, C. lari and C. concisus for bacterial identification. AN - 68308060; 17893805 AB - Protein biomarkers observed in the matrix-assisted laser desorption/ionization time-of-flight mass spectra (MALDI-TOF-MS) of cell lysates of three strains of Campylobacter coli, two strains of C. lari and one strain of C. concisus have been identified by 'bottom-up' proteomic techniques. The significant findings are as follows. First, the protein biomarkers identified were: PhnA-related protein, 4-oxalocrotonate tautomerase (DmpI)-related protein, NifU-like protein, cytochrome c, DNA-binding protein HU, 10 kDa chaperonin, thioredoxin, as well as several conserved hypothetical and ribosomal proteins. Second, variations in the biomarker ion m/z in MALDI-TOF-MS spectra across species and strains are the result of variations in the amino acid sequence of the protein due to non-synonymous mutations of the biomarker gene. Third, the most common post-translational modifications (PTMs) were the removal of the N-terminal methionine and N-terminal signal peptides. However, in the case of the NifU protein (an iron-sulfur cluster transport protein), post-translational cleavage occurred from the C-terminus. Fourth, only the genomes of the C. coli strain RM2228 and C. lari strain RM2100 have been sequenced; thus, proteomic identification of the proteins of the other strains in this study relied upon sequence homology to the genomic sequence of these strains as well as the genomes of sequences of other Campylobacter strains. In some cases, the determination of the full amino acid sequence of a protein biomarker from a genomically non-sequenced strain was accomplished by combining non-overlapping partial sequences from proteomic identifications of genomically-sequenced strains that were of the same species (or of a different species) to that of the non-sequenced strain. The accuracy of this composite sequence was confirmed by both MS and MS/MS. It was necessary, in some cases, to perform de novo sequencing on 'gaps' in the composite sequence that were not homologous to any genomically-sequenced strain. In order to validate the composite sequence approach, composite sequences were further confirmed by subsequent DNA sequencing of the biomarker gene. Thus, using the composite sequence approach, it was possible to determine the full amino acid sequence of an unknown protein from a genomically non-sequenced bacterial strain without the necessity of either sequencing the biomarker gene or performing full de novo MS/MS sequencing. The sequence obtained could then be used as a strain-specific biomarker for analysis by 'top-down' proteomics techniques. JF - The Analyst AU - Fagerquist, Clifton K AU - Yee, Emma AU - Miller, William G AD - Western Regional Research Center, Agricultural Research Service, US Department of Agriculture, 800 Buchanan Street, Albany, California 94710, USA. cfagerquist@pw.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1010 EP - 1023 VL - 132 IS - 10 SN - 0003-2654, 0003-2654 KW - Bacterial Proteins KW - 0 KW - Biomarkers KW - Index Medicus KW - Mass Spectrometry KW - Base Sequence KW - Humans KW - Databases, Protein KW - Biomarkers -- analysis KW - Molecular Sequence Data KW - Amino Acid Sequence KW - Tandem Mass Spectrometry KW - Sequence Analysis, Protein KW - Bacterial Proteins -- genetics KW - Bacterial Proteins -- chemistry KW - Food Contamination -- analysis KW - Campylobacter -- chemistry KW - Campylobacter -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68308060?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Analyst&rft.atitle=Composite+sequence+proteomic+analysis+of+protein+biomarkers+of+Campylobacter+coli%2C+C.+lari+and+C.+concisus+for+bacterial+identification.&rft.au=Fagerquist%2C+Clifton+K%3BYee%2C+Emma%3BMiller%2C+William+G&rft.aulast=Fagerquist&rft.aufirst=Clifton&rft.date=2007-10-01&rft.volume=132&rft.issue=10&rft.spage=1010&rft.isbn=&rft.btitle=&rft.title=The+Analyst&rft.issn=00032654&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-03-28 N1 - Date created - 2007-09-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Wheat kernel black point and fumonisin contamination by Fusarium proliferatum. AN - 68304591; 17886185 AB - Fusarium proliferatum is a major cause of maize ear rot and fumonisin contamination and also can cause wheat kernel black point disease. The primary objective of this study was to determine whether nine F. proliferatum strains from wheat from Nepal can cause black point and fumonisin contamination in wheat kernels. For comparison, the study included three Fusarium strains from US maize. In test 1, all the strains but one produced significant symptoms of kernel black point; two strains decreased kernel yield; and four strains contaminated kernels with fumonisins B(1), B(2) and B(3) as determined by liquid chromatography-mass spectroscopy. Strain Ggm202 from Nepal, which produced the highest levels of fumonisins (mean = 49 microg g(-1)) on five wheat cultivars in test 1, was confirmed to produce fumonisins (mean = 38 microg g(-1)) on two cultivars in test 2. The data indicate a potential for fumonisin contamination of wheat infected with F. proliferatum. JF - Food additives and contaminants AU - Desjardins, A E AU - Busman, M AU - Proctor, R H AU - Stessman, R AD - National Center for Agricultural Utilization Research, Agricultural Research Service, US Department of Agriculture, Peoria, IL 61604, USA. anne.desjardins@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1131 EP - 1137 VL - 24 IS - 10 SN - 0265-203X, 0265-203X KW - Fumonisins KW - 0 KW - Mycotoxins KW - Index Medicus KW - United States KW - Genetic Variation KW - Zea mays -- microbiology KW - Chromatography, Liquid -- methods KW - Food Contamination -- analysis KW - Mass Spectrometry -- methods KW - Statistics as Topic KW - Nepal KW - Italy KW - Edible Grain -- microbiology KW - Mycotoxins -- biosynthesis KW - Fusarium -- isolation & purification KW - Triticum -- microbiology KW - Fumonisins -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68304591?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+additives+and+contaminants&rft.atitle=Wheat+kernel+black+point+and+fumonisin+contamination+by+Fusarium+proliferatum.&rft.au=Desjardins%2C+A+E%3BBusman%2C+M%3BProctor%2C+R+H%3BStessman%2C+R&rft.aulast=Desjardins&rft.aufirst=A&rft.date=2007-10-01&rft.volume=24&rft.issue=10&rft.spage=1131&rft.isbn=&rft.btitle=&rft.title=Food+additives+and+contaminants&rft.issn=0265203X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-10 N1 - Date created - 2007-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Gene profiling for studying the mechanism of aflatoxin biosynthesis in Aspergillus flavus and A. parasiticus. AN - 68302758; 17886175 AB - Aflatoxins are toxic and carcinogenic polyketide metabolites produced by certain fungal species, including Aspergillus flavus and A. parasiticus. Many internal and external factors, such as nutrition and environment affect aflatoxin biosynthesis; therefore, we analyzed the transcriptome of A. flavus using expressed sequence tags (ESTs) from a normalized cDNA expression library constructed from mycelia harvested under several conditions. A total of 7218 unique ESTs were identified from 26,110 sequenced cDNA clones. Functional classifications were assigned to these ESTs and genes, potentially involved in the aflatoxin contamination process, were identified. Based on this EST sequence information, a genomic DNA amplicon microarray was constructed at The Institute for Genomic Research (TIGR). To identify potential regulatory networks controlling aflatoxin contamination in food and feeds, gene expression profiles in aflatoxin-supportive media versus non-aflatoxin-supportive media were evaluated in A. flavus and A. parasiticus. Genes consistently expressed in several aflatoxin-supportive media are reported. JF - Food additives and contaminants AU - Yu, Jiujiang AU - Ronning, Catherine M AU - Wilkinson, Jeffery R AU - Campbell, Bruce C AU - Payne, Gary A AU - Bhatnagar, Deepak AU - Cleveland, Thomas E AU - Nierman, William C AD - USDA/ARS, Southern Regional Research Center, New Orleans, LA 70124, USA. jiuyu@srrc.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1035 EP - 1042 VL - 24 IS - 10 SN - 0265-203X, 0265-203X KW - Aflatoxins KW - 0 KW - Virulence Factors KW - Index Medicus KW - Aspergillus flavus -- genetics KW - Crops, Agricultural KW - Virulence Factors -- genetics KW - Gene Expression Regulation, Fungal -- genetics KW - Aspergillus flavus -- pathogenicity KW - Aflatoxins -- biosynthesis KW - Aspergillus -- genetics KW - Genes, Fungal KW - Aflatoxins -- genetics KW - Oligonucleotide Array Sequence Analysis -- methods KW - Expressed Sequence Tags -- metabolism KW - Gene Expression Profiling -- methods KW - Aspergillus -- pathogenicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68302758?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+additives+and+contaminants&rft.atitle=Gene+profiling+for+studying+the+mechanism+of+aflatoxin+biosynthesis+in+Aspergillus+flavus+and+A.+parasiticus.&rft.au=Yu%2C+Jiujiang%3BRonning%2C+Catherine+M%3BWilkinson%2C+Jeffery+R%3BCampbell%2C+Bruce+C%3BPayne%2C+Gary+A%3BBhatnagar%2C+Deepak%3BCleveland%2C+Thomas+E%3BNierman%2C+William+C&rft.aulast=Yu&rft.aufirst=Jiujiang&rft.date=2007-10-01&rft.volume=24&rft.issue=10&rft.spage=1035&rft.isbn=&rft.btitle=&rft.title=Food+additives+and+contaminants&rft.issn=0265203X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-10 N1 - Date created - 2007-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Functional characterization, sequence comparisons and distribution of a polyketide synthase gene required for perithecial pigmentation in some Fusarium species. AN - 68301870; 17886180 AB - Polyketides are a structurally diverse class of secondary metabolites produced by bacteria, fungi, plants and animals. The fungal genus Fusarium includes agronomically important plant pathogenic and mycotoxin-producing species and produces numerous polyketides. The study further characterized a polyketide synthase-encoding gene (PKS3 = PGL1) that was previously identified in F. graminearum and F. verticillioides. Disruption of the F. verticillioides PGL1 indicated that it is required for the production of the dark pigment in perithecial walls, as previously shown in F. graminearum. A third PGL1 orthologue was identified in the genomic sequence of N. haematococca (anamorph F. solani f. sp. pisi). Analysis of the carboxy-terminal end of the deduced PGL1 protein indicated that it had a functional domain related to dehydrogenases/reductases that is sometimes present in non-ribosomal peptide synthetases. Comparison of the genomic regions flanking PGL1 in F. graminearum, F. verticillioides and N. haematococca revealed that the extent of gene synteny in this region was greater between F. graminearum and F. verticillioides than between either of these species and N. haematococca. Southern blot analysis indicated that PGL1 occurs widely within the genus Fusarium including species with no known sexual stage. JF - Food additives and contaminants AU - Proctor, R H AU - Butchko, R A E AU - Brown, D W AU - Moretti, A AD - National Center for Agricultural Utilization Research, US Department of Agriculture, Agricultural Research Service, Peoria, Illinois, USA. robert.proctor@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1076 EP - 1087 VL - 24 IS - 10 SN - 0265-203X, 0265-203X KW - Mycotoxins KW - 0 KW - Pigments, Biological KW - Polyketide Synthases KW - 79956-01-7 KW - Index Medicus KW - Polymerase Chain Reaction KW - Genes, Fungal -- genetics KW - Gene Expression Profiling KW - Zea mays -- microbiology KW - Mycotoxins -- biosynthesis KW - Hordeum -- microbiology KW - Plant Diseases -- genetics KW - Triticum -- microbiology KW - Species Specificity KW - Pigments, Biological -- biosynthesis KW - Polyketide Synthases -- genetics KW - Edible Grain -- microbiology KW - Gibberella -- genetics KW - Gene Expression Regulation, Fungal -- genetics KW - Pigments, Biological -- genetics KW - Fusarium -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68301870?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+additives+and+contaminants&rft.atitle=Functional+characterization%2C+sequence+comparisons+and+distribution+of+a+polyketide+synthase+gene+required+for+perithecial+pigmentation+in+some+Fusarium+species.&rft.au=Proctor%2C+R+H%3BButchko%2C+R+A+E%3BBrown%2C+D+W%3BMoretti%2C+A&rft.aulast=Proctor&rft.aufirst=R&rft.date=2007-10-01&rft.volume=24&rft.issue=10&rft.spage=1076&rft.isbn=&rft.btitle=&rft.title=Food+additives+and+contaminants&rft.issn=0265203X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-10 N1 - Date created - 2007-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Use of copper oxide wire particles to control gastrointestinal nematodes in goats. AN - 68287919; 17565056 AB - The objectives of these experiments were to determine the optimal dose of copper oxide wire particles (COWP) necessary to reduce gastrointestinal nematode (GIN) infection in young and mature goats naturally infected with Haemonchus contortus or a mixed infection and to determine whether the effectiveness could be enhanced through feeding management. Two experiments were conducted during cooler months in Georgia, and 4 experiments were conducted during warmer spring or summer months in Arkansas. Meat goats received 0 up to 10 g of COWP under a variety of management conditions. In all experiments, blood and feces were collected every 3 or 7 d from 6 to 42 d to determine blood packed cell volume (PCV) and fecal egg counts (FEC) to estimate the degree of GIN infection. In mature goats grazing fall pasture, mean FEC of 0 g of COWP-treated goats increased, and those of 4 g of COWP-treated goats remained low on d 0, 7, and 14 (COWP x d, P 0.10), which were lower on d 7 through 21 (COWP x date, P < 0.05) but similar by d 28, compared with FEC of 0 g of COWP-treated kids. Packed cell volume was lower in 0 g compared with all COWP-treated kids by d 14 (COWP x date, P < 0.05). Feeding management in combination with COWP for GIN control had little effect compared with COWP alone for these short-term studies. In conclusion, a dose of COWP as low as 0.5 g, which was considered optimal to reduce the risk of copper toxicity, was effective in reducing FEC in young goats, and 5 g of COWP was effective in older goats. Copper oxide does not appear to be effective in controlling newly acquired L4 stage (preadult) larvae, which also feed on blood, leading to decreased PCV in newly infected goats. JF - Journal of animal science AU - Burke, J M AU - Terrill, T H AU - Kallu, R R AU - Miller, J E AU - Mosjidis, J AD - ARS, USDA, Booneville, AR 72927, USA. jmburke@spa.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 2753 EP - 2761 VL - 85 IS - 10 KW - Antinematodal Agents KW - 0 KW - Trace Elements KW - Copper KW - 789U1901C5 KW - cupric oxide KW - V1XJQ704R4 KW - Index Medicus KW - Animals KW - Animal Feed KW - Random Allocation KW - Goats KW - Dose-Response Relationship, Drug KW - Feces -- parasitology KW - Seasons KW - Treatment Outcome KW - Parasite Egg Count -- veterinary KW - Female KW - Trace Elements -- pharmacology KW - Goat Diseases -- drug therapy KW - Haemonchiasis -- veterinary KW - Copper -- therapeutic use KW - Antinematodal Agents -- pharmacology KW - Antinematodal Agents -- therapeutic use KW - Goat Diseases -- prevention & control KW - Haemonchiasis -- drug therapy KW - Copper -- pharmacology KW - Haemonchiasis -- prevention & control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68287919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Use+of+copper+oxide+wire+particles+to+control+gastrointestinal+nematodes+in+goats.&rft.au=Burke%2C+J+M%3BTerrill%2C+T+H%3BKallu%2C+R+R%3BMiller%2C+J+E%3BMosjidis%2C+J&rft.aulast=Burke&rft.aufirst=J&rft.date=2007-10-01&rft.volume=85&rft.issue=10&rft.spage=2753&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-09 N1 - Date created - 2007-09-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Recovery of bacteria from broiler carcasses after spray washing with acidified electrolyzed water or sodium hypochlorite solutions. AN - 68286510; 17878456 AB - A study was conducted to investigate the effects of spray washing broiler carcasses with acidified electrolyzed oxidizing water (EO) or sodium hypochlorite (HOCl) solutions for 5, 10, or 15 s. Commercial broiler carcasses were contaminated with 0.1 g of broiler cecal contents inoculated with 10(5) cells of Campylobacter and 10(5) cells of nalidixic acid-resistant Salmonella. Numbers of bacteria recovered from unwashed control carcasses were 6.7, 5.9, 6.3, and 3.9 log(10) cfu/mL for total aerobic bacteria, Escherichia coli, Campylobacter, and Salmonella, respectively. Washing in either EO (50 mg/L of sodium hypochlorite, pH 2.4, oxidation reduction potential of 1,180 mV) or HOCl (50 mg/L of sodium hypochlorite, pH 8.0) significantly reduced the levels of bacteria recovered from carcasses (P < 0.05). Carcasses washed with EO had slightly lower levels of total aerobic bacteria (0.3 log(10) cfu/mL) and E. coli (0.2 log(10) cfu/mL) than HOCl-treated carcasses; however, populations of Campylobacter and Salmonella were comparable after washing in either solution. Increasing the carcass washing time from 5 to 10 s lowered the levels of total aerobic bacteria (6.1 vs. 5.8 log(10) cfu/mL), E. coli (4.6 vs. 4.1 log(10) cfu/mL), Campylobacter (5.2 vs. 4.2 log(10) cfu/mL), and Salmonella (2.0 vs. 1.2 log(10) cfu/mL), but no further microbiological reductions occurred when washing time was extended from 10 to 15 s. Data from the present study show that washing poultry carcasses with EO is slightly better (total aerobic bacteria and E. coli) or equivalent to (Campylobacter and Salmonella) washing with HOCl. Washing broiler carcasses for a period equivalent to 2 inside-outside bird washers (10 s) provided greater reductions in carcass bacterial populations than periods simulating 1 (5 s) or 3 inside-outside bird washers (15 s). JF - Poultry science AU - Northcutt, J AU - Smith, D AU - Ingram, K D AU - Hinton, A AU - Musgrove, M AD - USDA, Agricultural Research Service, Poultry Processing and Swine Physiology Research Unit, Athens, GA 30604, USA. jnorthcutt@saa.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 2239 EP - 2244 VL - 86 IS - 10 SN - 0032-5791, 0032-5791 KW - Disinfectants KW - 0 KW - Solutions KW - Water KW - 059QF0KO0R KW - Sodium Hypochlorite KW - DY38VHM5OD KW - Index Medicus KW - Skin -- microbiology KW - Animals KW - Skin -- drug effects KW - Hydrogen-Ion Concentration KW - Solutions -- pharmacology KW - Food Microbiology KW - Water -- chemistry KW - Sodium Hypochlorite -- pharmacology KW - Sodium Hypochlorite -- chemistry KW - Disinfectants -- chemistry KW - Chickens -- microbiology KW - Water -- pharmacology KW - Bacteria -- isolation & purification KW - Bacteria -- drug effects KW - Meat -- microbiology KW - Disinfectants -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68286510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Poultry+science&rft.atitle=Recovery+of+bacteria+from+broiler+carcasses+after+spray+washing+with+acidified+electrolyzed+water+or+sodium+hypochlorite+solutions.&rft.au=Northcutt%2C+J%3BSmith%2C+D%3BIngram%2C+K+D%3BHinton%2C+A%3BMusgrove%2C+M&rft.aulast=Northcutt&rft.aufirst=J&rft.date=2007-10-01&rft.volume=86&rft.issue=10&rft.spage=2239&rft.isbn=&rft.btitle=&rft.title=Poultry+science&rft.issn=00325791&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-07 N1 - Date created - 2007-09-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Elucidation of veA-dependent genes associated with aflatoxin and sclerotial production in Aspergillus flavus by functional genomics. AN - 68271417; 17646985 AB - The aflatoxin-producing fungi, Aspergillus flavus and A. parasiticus, form structures called sclerotia that allow for survival under adverse conditions. Deletion of the veA gene in A. flavus and A. parasiticus blocks production of aflatoxin as well as sclerotial formation. We used microarray technology to identify genes differentially expressed in wild-type veA and veA mutant strains that could be involved in aflatoxin production and sclerotial development in A. flavus. The DNA microarray analysis revealed 684 genes whose expression changed significantly over time; 136 of these were differentially expressed between the two strains including 27 genes that demonstrated a significant difference in expression both between strains and over time. A group of 115 genes showed greater expression in the wild-type than in the veA mutant strain. We identified a subgroup of veA-dependent genes that exhibited time-dependent expression profiles similar to those of known aflatoxin biosynthetic genes or that were candidates for involvement in sclerotial production in the wild type. JF - Applied microbiology and biotechnology AU - Cary, J W AU - OBrian, G R AU - Nielsen, D M AU - Nierman, W AU - Harris-Coward, P AU - Yu, J AU - Bhatnagar, D AU - Cleveland, T E AU - Payne, G A AU - Calvo, A M AD - Southern Regional Research Center,Agricultural Research Service, U.S. Department of Agriculture, New Orleans, LA, USA. Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 1107 EP - 1118 VL - 76 IS - 5 SN - 0175-7598, 0175-7598 KW - Aflatoxins KW - 0 KW - Anthraquinones KW - Fungal Proteins KW - versicolorin A KW - 6807-96-1 KW - Index Medicus KW - Gene Expression Regulation, Fungal KW - Genomics KW - Gene Library KW - Aspergillus flavus -- genetics KW - Aflatoxins -- biosynthesis KW - Gene Expression Profiling KW - Fungal Proteins -- metabolism KW - Aspergillus flavus -- growth & development KW - Oligonucleotide Array Sequence Analysis -- methods KW - Anthraquinones -- metabolism KW - Fungal Proteins -- genetics KW - Aspergillus flavus -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68271417?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+microbiology+and+biotechnology&rft.atitle=Elucidation+of+veA-dependent+genes+associated+with+aflatoxin+and+sclerotial+production+in+Aspergillus+flavus+by+functional+genomics.&rft.au=Cary%2C+J+W%3BOBrian%2C+G+R%3BNielsen%2C+D+M%3BNierman%2C+W%3BHarris-Coward%2C+P%3BYu%2C+J%3BBhatnagar%2C+D%3BCleveland%2C+T+E%3BPayne%2C+G+A%3BCalvo%2C+A+M&rft.aulast=Cary&rft.aufirst=J&rft.date=2007-10-01&rft.volume=76&rft.issue=5&rft.spage=1107&rft.isbn=&rft.btitle=&rft.title=Applied+microbiology+and+biotechnology&rft.issn=01757598&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-27 N1 - Date created - 2007-09-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A wheat genomic DNA fragment reduces pollen transmission of maize transgenes by reducing pollen viability. AN - 68233656; 17216545 AB - A genomic DNA fragment from wheat carrying the Glu-1Dx5 gene has been shown to exhibit reduced pollen transmission in transgenic maize. To localize the region of the DNA fragment responsible for this reduced pollen transmission, we produced transgenic maize plants in which the wheat genomic DNA proximal to the 1Dx5 coding sequence was replaced with the maize 27 kDa gamma-zein promoter. Like the wheat promoter-driven Glu-1Dx5 transgene, this zein promoter-driven transgene functioned to produce 1Dx5 in maize endosperm. However, with the zein promoter-driven transgene, pollen transmission of the transgene loci was normal in most self- and cross-pollinations. We concluded that the wheat genomic DNA proximal to the wheat 1Dx5 coding sequence was required for reduced pollen transmission of the transgene in maize. In two of four transformation events of the wheat promoter-driven construct examined, pollen exhibited two morphological classes. In one class, pollen was normal in morphology and displayed average viability, and in the second, pollen was reduced in size and did not germinate on artificial media. DNA from the transgene was detectable in mature pollen from plants with reduced pollen transmission of transgene loci. To explain these observations, we hypothesize that elements within the transgene construct interfere with pollen development. We demonstrated that the wheat genomic DNA fragment can be used to control pollen transmission of an herbicide resistance transgene genetically linked to it. The wheat genomic DNA fragment may contain elements that are useful for controlling pollen transmission of transgene loci in commercial maize grain and seed production. JF - Transgenic research AU - Scott, M Paul AU - Peterson, Joan M AU - Moran, Daniel L AU - Sangtong, Varaporn AU - Smith, LaTrice AD - USDA-ARS, Ames, IA 50011, USA. pscott@iastate.edu Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 629 EP - 643 VL - 16 IS - 5 SN - 0962-8819, 0962-8819 KW - DNA, Plant KW - 0 KW - Herbicides KW - DNA KW - 9007-49-2 KW - Index Medicus KW - Pollen -- genetics KW - Phenotype KW - Promoter Regions, Genetic KW - Pollen -- metabolism KW - DNA, Plant -- genetics KW - Plants, Genetically Modified KW - Models, Genetic KW - Genes, Plant KW - Sequence Analysis, DNA KW - Genome, Plant KW - Zea mays -- genetics KW - Triticum -- genetics KW - DNA -- metabolism KW - Transgenes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68233656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transgenic+research&rft.atitle=A+wheat+genomic+DNA+fragment+reduces+pollen+transmission+of+maize+transgenes+by+reducing+pollen+viability.&rft.au=Scott%2C+M+Paul%3BPeterson%2C+Joan+M%3BMoran%2C+Daniel+L%3BSangtong%2C+Varaporn%3BSmith%2C+LaTrice&rft.aulast=Scott&rft.aufirst=M&rft.date=2007-10-01&rft.volume=16&rft.issue=5&rft.spage=629&rft.isbn=&rft.btitle=&rft.title=Transgenic+research&rft.issn=09628819&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-09 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Uncertainty analysis on simple mass balance model to calculate critical loads for soil acidity. AN - 68230234; 17597271 AB - Simple mass balance equations (SMBE) of critical acid loads (CAL) in forest soil were developed to assess potential risks of air pollutants to ecosystems. However, to apply SMBE reliably at large scales, SMBE must be tested for adequacy and uncertainty. Our goal was to provide a detailed analysis of uncertainty in SMBE so that sound strategies for scaling up CAL estimates to the national scale could be developed. Specifically, we wanted to quantify CAL uncertainty under natural variability in 17 model parameters, and determine their relative contributions in predicting CAL. Results indicated that uncertainty in CAL came primarily from components of base cation weathering (BC(w); 49%) and acid neutralizing capacity (46%), whereas the most critical parameters were BC(w) base rate (62%), soil depth (20%), and soil temperature (11%). Thus, improvements in estimates of these factors are crucial to reducing uncertainty and successfully scaling up SMBE for national assessments of CAL. JF - Environmental pollution (Barking, Essex : 1987) AU - Li, Harbin AU - McNulty, Steven G AD - USDA Forest Service, Center For Forested Wetlands Research, 2730 Savannah Highway, Charleston, SC 29414, USA. hli@fs.fed.us Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 315 EP - 326 VL - 149 IS - 3 SN - 0269-7491, 0269-7491 KW - Acids KW - 0 KW - Soil KW - Soil Pollutants KW - Index Medicus KW - Uncertainty KW - Acids -- analysis KW - Climate KW - Soil -- analysis KW - Biodegradation, Environmental KW - Environmental Monitoring -- methods KW - Soil Pollutants -- analysis KW - Ecosystem KW - Air Pollution -- statistics & numerical data KW - Air Pollution -- adverse effects KW - Biomass KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68230234?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.atitle=Uncertainty+analysis+on+simple+mass+balance+model+to+calculate+critical+loads+for+soil+acidity.&rft.au=Li%2C+Harbin%3BMcNulty%2C+Steven+G&rft.aulast=Li&rft.aufirst=Harbin&rft.date=2007-10-01&rft.volume=149&rft.issue=3&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.issn=02697491&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-03 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Estimates of critical acid loads and exceedances for forest soils across the conterminous United States. AN - 68229136; 17629382 AB - Concern regarding the impacts of continued nitrogen and sulfur deposition on ecosystem health has prompted the development of critical acid load assessments for forest soils. A critical acid load is a quantitative estimate of exposure to one or more pollutants at or above which harmful acidification-related effects on sensitive elements of the environment occur. A pollutant load in excess of a critical acid load is termed exceedance. This study combined a simple mass balance equation with national-scale databases to estimate critical acid load and exceedance for forest soils at a 1-km(2) spatial resolution across the conterminous US. This study estimated that about 15% of US forest soils are in exceedance of their critical acid load by more than 250eqha(-1)yr(-1), including much of New England and West Virginia. Very few areas of exceedance were predicted in the western US. JF - Environmental pollution (Barking, Essex : 1987) AU - McNulty, Steven G AU - Cohen, Erika C AU - Moore Myers, Jennifer A AU - Sullivan, Timothy J AU - Li, Harbin AD - USDA Forest Service, Southern Global Change Program, 920 Main Campus Drive, Suite 300, Raleigh, NC 27606, USA. steve_mcnulty@ncsu.edu Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 281 EP - 292 VL - 149 IS - 3 SN - 0269-7491, 0269-7491 KW - Acid Rain KW - 0 KW - Acids KW - Environmental Pollutants KW - Soil KW - Soil Pollutants KW - Sulfur KW - 70FD1KFU70 KW - Nitrogen KW - N762921K75 KW - Index Medicus KW - United States KW - Humans KW - Nitrogen -- analysis KW - Databases, Factual KW - Adsorption KW - Soil -- analysis KW - Sulfur -- analysis KW - Soil Pollutants -- analysis KW - Acids -- analysis KW - Trees KW - Ecology -- statistics & numerical data KW - Ecology -- methods KW - Environmental Pollutants -- analysis KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68229136?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.atitle=Estimates+of+critical+acid+loads+and+exceedances+for+forest+soils+across+the+conterminous+United+States.&rft.au=McNulty%2C+Steven+G%3BCohen%2C+Erika+C%3BMoore+Myers%2C+Jennifer+A%3BSullivan%2C+Timothy+J%3BLi%2C+Harbin&rft.aulast=McNulty&rft.aufirst=Steven&rft.date=2007-10-01&rft.volume=149&rft.issue=3&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.issn=02697491&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-03 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Regional patterns in foliar (15)N across a gradient of nitrogen deposition in the northeastern US. AN - 68224883; 17643595 AB - Recent studies have demonstrated that natural abundance (15)N can be a useful tool for assessing nitrogen saturation, because as nitrification and nitrate loss increase, delta(15)N of foliage and soil also increases. We measured foliar delta(15)N at 11 high-elevation spruce-fir stands along an N deposition gradient in 1987-1988 and at seven paired northern hardwood and spruce-fir stands in 1999. In 1999, foliar delta(15)N increased from -5.2 to -0.7 per thousand with increasing N deposition from Maine to NY. Foliar delta(15)N decreased between 1987-1988 and 1999, while foliar %N increased and foliar C:N decreased at most sites. Foliar delta(15)N was strongly correlated with N deposition, and was also positively correlated with net nitrification potential and negatively correlated with soil C:N ratio. Although the increase in foliar %N is consistent with a progression towards N saturation, other results of this study suggest that, in 1999, these stands were further from N saturation than in 1987-1988. JF - Environmental pollution (Barking, Essex : 1987) AU - Pardo, Linda H AU - McNulty, Steven G AU - Boggs, Johnny L AU - Duke, Sara AD - USDA Forest Service, Northern Research Station, PO Box 968, Burlington, VT 05402, USA. lpardo@fs.fed.us Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 293 EP - 302 VL - 149 IS - 3 SN - 0269-7491, 0269-7491 KW - Environmental Pollutants KW - 0 KW - Nitrogen Isotopes KW - Soil KW - Nitrogen KW - N762921K75 KW - Index Medicus KW - Nitrogen Isotopes -- analysis KW - Time KW - Humans KW - Climate KW - Picea -- growth & development KW - New England KW - Soil -- analysis KW - Appalachian Region KW - Environmental Monitoring -- methods KW - Nitrogen -- analysis KW - Plant Leaves -- growth & development KW - Plant Leaves -- chemistry KW - Environmental Pollutants -- analysis KW - Trees -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68224883?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.atitle=Regional+patterns+in+foliar+%2815%29N+across+a+gradient+of+nitrogen+deposition+in+the+northeastern+US.&rft.au=Pardo%2C+Linda+H%3BMcNulty%2C+Steven+G%3BBoggs%2C+Johnny+L%3BDuke%2C+Sara&rft.aulast=Pardo&rft.aufirst=Linda&rft.date=2007-10-01&rft.volume=149&rft.issue=3&rft.spage=293&rft.isbn=&rft.btitle=&rft.title=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.issn=02697491&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-04-03 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Modeling soil erosion on steep sagebrush rangeland before and after prescribed fire AN - 51305566; 2008-010048 AB - Fire in sagebrush rangelands significantly alters canopy cover, ground cover, and soil properties which influence runoff and erosion processes. Runoff can be generated more quickly and in larger volume following fire resulting in increased risk of severe erosion and downstream flooding. The Water Erosion Prediction Project (WEPP) model was developed to predict erosion on cropland, forest, and rangeland. WEPP is a tool that has potential to model the effect of fire on hillslope hydrological processes and help managers address erosion and runoff risks following fire. Experimental results on a steep (35 to 50% slope) sagebrush site suggest that rill erosion is the dominant erosion process following fire and the WEPP parameterization equations related to the rill erosion process need improvements. Rill detachment estimates could be improved by modifying regression-estimated values of rill erodibility. Also, the interactions of rill width and surface roughness on soil shear stress estimates may also need to be modified. In this paper we report the effects of prescribed fire on runoff, soil erosion, and rill hydraulics and compare WEPP estimated erosion for several modeling options with measured erosion. JF - Catena (Giessen) AU - Moffet, Corey A AU - Pierson, Frederick B AU - Robichaud, Peter R AU - Spaeth, Kenneth E AU - Hardegree, Stuart P A2 - Cerda, Artemi A2 - Imeson, Anton C. A2 - Poesen, Jean Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 218 EP - 228 PB - Elsevier VL - 71 IS - 2 SN - 0341-8162, 0341-8162 KW - erosion KW - shear stress KW - rills KW - erosion rates KW - vegetation KW - fires KW - ecology KW - soil erosion KW - soils KW - hydrology KW - experimental studies KW - sediment transport KW - human activity KW - statistical analysis KW - water erosion KW - porous materials KW - models KW - Water Erosion Prediction Project KW - erosion control KW - runoff KW - risk assessment KW - hydraulic conductivity KW - erodibility KW - rangelands KW - soil management KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51305566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Catena+%28Giessen%29&rft.atitle=Modeling+soil+erosion+on+steep+sagebrush+rangeland+before+and+after+prescribed+fire&rft.au=Moffet%2C+Corey+A%3BPierson%2C+Frederick+B%3BRobichaud%2C+Peter+R%3BSpaeth%2C+Kenneth+E%3BHardegree%2C+Stuart+P&rft.aulast=Moffet&rft.aufirst=Corey&rft.date=2007-10-01&rft.volume=71&rft.issue=2&rft.spage=218&rft.isbn=&rft.btitle=&rft.title=Catena+%28Giessen%29&rft.issn=03418162&rft_id=info:doi/10.1016%2Fj.catena.2007.03.008 L2 - http://www.sciencedirect.com/science/journal/03418162 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2008-01-01 N1 - Number of references - 25 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CIJPD3 N1 - SubjectsTermNotLitGenreText - ecology; erodibility; erosion; erosion control; erosion rates; experimental studies; fires; human activity; hydraulic conductivity; hydrology; models; porous materials; rangelands; rills; risk assessment; runoff; sediment transport; shear stress; soil erosion; soil management; soils; statistical analysis; vegetation; water erosion; Water Erosion Prediction Project DO - http://dx.doi.org/10.1016/j.catena.2007.03.008 ER - TY - JOUR T1 - Optical dating of the demise of Lake Minong reveals an early Holocene connection with Lake Chippewa across eastern Upper Michigan USA AN - 50560115; 2008-128043 AB - Seventy-two optical (OSL) ages on quartz sand from eolian dunes broadly distributed across interior eastern Upper Michigan suggest that widespread dune building occurred between approximately 10.5 and 8.5 ka. Similar ages on sand from eight littoral lake terraces that underlie these dunes support the notion that the dunes were emplaced by deflation soon after levels of Glacial Lake Minong fell. Surprisingly, optical ages display similar patterns on both sides of the present Lake Superior-Lake Michigan watershed divide. Extensive field reconnaissance, ground penetrating radar (GPR) transects, NRCS soil survey maps, well logs, and a GIS-based reconstruction of rebound-adjusted paleotopography are combined to suggest a possible explanation. Adjacent to Nadoway Point, sand-dominated well logs hint that the original Nadoway Barrier consisted of a massive earthen dam of sand which, once overtopped, would have failed completely. We propose that, with the Nadoway Barrier intact, Lake Minong initially drained south to Lake Chippewa across the Niagara escarpment near Gulliver via a narrow arm occupying the present Tahquamenon and Manistique River valleys and the drainage divide between them. Reflections of lacustrine sediments within this arm are interpreted from GPR profiles collected at Danaher and along highway M123 southwest of Upper Tahquamenon Falls. OSL ages suggest that the fall of Lake Minong occurred in two steps, the first between 10.5 and 9.9 ka and the second near 9.0 ka. These events are temporally correlated with peaks of meltwater discharge to the Superior Basin from the wasting Laurentide Ice Sheet inferred from varve sequences in cores from Lake Superior. We propose that the earlier event led to a westward shift in Lake Minong's outlet via the breaching of a debris dam northeast of Manistique to bedrock. The later event near 9.0 ka caused the breaching of the Nadoway Barrier, the final destruction of Lake Minong, and a shift of the southerly outlet of the Superior Basin northeastward to its modern position at Sault Sainte Marie. Active dune building on the newly exposed bed of Lake Minong apparently entrained loess that was subsequently deposited in fine-textured soil caps on uplands leeward of the former lake. JF - Abstracts with Programs - Geological Society of America AU - Loope, Walter L AU - Goble, Ronald J AU - Jol, Harry M AU - Fisher, Timothy G AU - Loope, Henry M AU - Wysocki, Douglas A AU - Legg, Robert J AU - Anonymous Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 81 PB - Geological Society of America (GSA), Boulder, CO VL - 39 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - lake-level changes KW - Lake Chippewa KW - dunes KW - lower Holocene KW - erosion KW - paleorelief KW - ground-penetrating radar KW - lakes KW - Nadoway Point KW - Holocene KW - Cenozoic KW - varves KW - Lake Michigan KW - geographic information systems KW - earth dams KW - optically stimulated luminescence KW - geochronology KW - deflation KW - dates KW - dams KW - sediments KW - Great Lakes KW - gravity dams KW - discharge KW - sedimentary structures KW - Lake Minong KW - glacial lakes KW - North America KW - well logs KW - Quaternary KW - clastic sediments KW - textures KW - Michigan Upper Peninsula KW - wind erosion KW - radar methods KW - Sault Sainte Marie Michigan KW - glacial features KW - planar bedding structures KW - Chippewa County Michigan KW - quartz sand KW - information systems KW - reconstruction KW - Michigan KW - Lake Superior KW - Tahquamenon Falls KW - meltwater KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50560115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Optical+dating+of+the+demise+of+Lake+Minong+reveals+an+early+Holocene+connection+with+Lake+Chippewa+across+eastern+Upper+Michigan+USA&rft.au=Loope%2C+Walter+L%3BGoble%2C+Ronald+J%3BJol%2C+Harry+M%3BFisher%2C+Timothy+G%3BLoope%2C+Henry+M%3BWysocki%2C+Douglas+A%3BLegg%2C+Robert+J%3BAnonymous&rft.aulast=Loope&rft.aufirst=Walter&rft.date=2007-10-01&rft.volume=39&rft.issue=6&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2007 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2008-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Cenozoic; Chippewa County Michigan; clastic sediments; dams; dates; deflation; discharge; dunes; earth dams; erosion; geochronology; geographic information systems; glacial features; glacial lakes; gravity dams; Great Lakes; ground-penetrating radar; Holocene; information systems; Lake Chippewa; Lake Michigan; Lake Minong; Lake Superior; lake-level changes; lakes; lower Holocene; meltwater; Michigan; Michigan Upper Peninsula; Nadoway Point; North America; optically stimulated luminescence; paleorelief; planar bedding structures; quartz sand; Quaternary; radar methods; reconstruction; Sault Sainte Marie Michigan; sedimentary structures; sediments; Tahquamenon Falls; textures; United States; varves; well logs; wind erosion ER - TY - JOUR T1 - Critical evaluation of how the Rosgen classification and associated "natural channel design" methods fail to integrate and quantify fluvial processes and channel response AN - 21003241; 7626233 AB - Over the past 10 years the Rosgen classification system and its associated methods of "natural channel design" have become synonymous to some with the term "stream restoration" and the science of fluvial geomorphology. Since the mid 1990s, this classification approach has become widely adopted by governmental agencies, particularly those funding restoration projects. The purposes of this article are to present a critical review, highlight inconsistencies and identify technical problems of Rosgen's "natural channel design" approach to stream restoration. This paper's primary thesis is that alluvial streams are open systems that adjust to altered inputs of energy and materials, and that a form-based system largely ignores this critical component. Problems with the use of the classification are encountered with identifying bankfull dimensions, particularly in incising channels and with the mixing of bed and bank sediment into a single population. Its use for engineering design and restoration may be flawed by ignoring some processes governed by force and resistance, and the imbalance between sediment supply and transporting power in unstable systems. An example of how C5 channels composed of different bank sediments adjust differently and to different equilibrium morphologies in response to an identical disturbance is shown. This contradicts the fundamental underpinning of "natural channel design" and the "reference-reach approach." The Rosgen classification is probably best applied as a communication tool to describe channel form but, in combination with "natural channel design" techniques, are not diagnostic of how to mitigate channel instability or predict equilibrium morphologies. For this, physically based, mechanistic approaches that rely on quantifying the driving and resisting forces that control active processes and ultimate channel morphology are better suited as the physics of erosion, transport, and deposition are the same regardless of the hydro-physiographic province or stream type because of the uniformity of physical laws. JF - Journal of the American Water Resources Association AU - Simon, A AU - Doyle, M AU - Kondolf, M AU - Shields, FD Jr AU - Rhoads, B AU - McPhillips, M AD - USDA-ARS, National Sedimentation Laboratory, Oxford, Mississippi 38655, USA, asimon@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1117 EP - 1131 VL - 43 IS - 5 SN - 1093-474X, 1093-474X KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Classification systems KW - Water resources KW - Streams KW - Restoration KW - Engineering KW - Geomorphology KW - Classification KW - Streamflow analysis KW - Coastal morphology KW - Banks KW - Sediment transport KW - Sediments KW - Channels KW - Erosion KW - Equilibrium KW - Morphology KW - Governments KW - Open systems KW - Instability KW - AQ 00001:Water Resources and Supplies KW - Q2 09264:Sediments and sedimentation KW - M2 556.5:Surface Water Hydrology (556.5) KW - SW 6070:Materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21003241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=Critical+evaluation+of+how+the+Rosgen+classification+and+associated+%22natural+channel+design%22+methods+fail+to+integrate+and+quantify+fluvial+processes+and+channel+response&rft.au=Simon%2C+A%3BDoyle%2C+M%3BKondolf%2C+M%3BShields%2C+FD+Jr%3BRhoads%2C+B%3BMcPhillips%2C+M&rft.aulast=Simon&rft.aufirst=A&rft.date=2007-10-01&rft.volume=43&rft.issue=5&rft.spage=1117&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/10.1111%2Fj.1752-1688.2007.00091.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Classification systems; Channels; Classification; Coastal morphology; Water resources; Sediment transport; Governments; Open systems; Restoration; Erosion; Geomorphology; Streamflow analysis; Instability; Engineering; Equilibrium; Morphology; Banks; Streams; Sediments DO - http://dx.doi.org/10.1111/j.1752-1688.2007.00091.x ER - TY - JOUR T1 - Sediment yields from unit-source semiarid watersheds at Walnut Gulch AN - 20988961; 7634539 AB - This study reports sediment yields from seven small (0.18-5.42 ha) watersheds in Southern Arizona measured from 1995 to 2005. Sediment concentrations and total event sediment yields were related to storm-runoff characteristics, and statistical relationships were developed to estimate sediment yields for events with missing data. Precipitation ranged from 263 to 298 mm yr super(-1), runoff ranged from 8.2 to 26.4 mm yr super(-1), and sediment yields ranged from 0.07 to 5.7 t ha super(-1) yr super(-1), with an areal average of 2.2 t ha super(-1) yr super(-1). For six of the seven watersheds, between 6 and 10 events produced 50% of the total sediment yields over the 11-year period. On the seventh watershed, two storms produced 66% of the sediment because of differences in the geomorphology and vegetation characteristics of that area. Differences between sediment yields from all watersheds were attributable to instrumentation, watershed morphology, degree of channel incision, and vegetation. JF - Water Resources Research AU - Nearing, MA AU - Nichols, M H AU - Stone, J J AU - Renard, K G AU - Simanton, J R AD - Southwest Watershed Research Center, USDA-ARS, Tucson, Arizona, USA Y1 - 2007/10// PY - 2007 DA - October 2007 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 43 IS - 6 SN - 0043-1397, 0043-1397 KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - Citation No. W06426 KW - Erosion KW - runoff KW - water quality. KW - 1815 Hydrology: Erosion KW - 1865 Hydrology: Soils (0486) KW - 1879 Hydrology: Watershed KW - 1850 Hydrology: Overland flow. KW - Instrumentation KW - Statistical analysis KW - Water resources KW - Watersheds KW - Storms KW - Geomorphology KW - Sediment Yield KW - Sediment yield KW - Rainfall runoff KW - Vegetation KW - Juglans KW - Precipitation KW - Sediments KW - Channels KW - USA, Arizona KW - Water resources research KW - Runoff KW - AQ 00001:Water Resources and Supplies KW - SW 0835:Streamflow and runoff KW - M2 556.16:Runoff (556.16) KW - Q2 09261:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20988961?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Sediment+yields+from+unit-source+semiarid+watersheds+at+Walnut+Gulch&rft.au=Nearing%2C+MA%3BNichols%2C+M+H%3BStone%2C+J+J%3BRenard%2C+K+G%3BSimanton%2C+J+R&rft.aulast=Nearing&rft.aufirst=MA&rft.date=2007-10-01&rft.volume=43&rft.issue=6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2F2006WR005692 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Geomorphology; Water resources; Watersheds; Runoff; Sediments; Rainfall runoff; Sediment yield; Statistical analysis; Precipitation; Water resources research; Storms; Channels; Instrumentation; Sediment Yield; Vegetation; Juglans; USA, Arizona DO - http://dx.doi.org/10.1029/2006WR005692 ER - TY - JOUR T1 - Genetic Diversity of Xylella fastidiosa Strains from Costa Rica, Sao Paulo, Brazil, and United States AN - 20922495; 7661249 AB - The diversity of 42 Xylella fastidiosa strains from Costa Rica, Sao Paulo, Brazil, and the United States were analyzed using the sequence of the 16S rRNA gene by variable number of tandem repeat (VNTR) fragment analysis and by restriction fragment length polymorphisms (RFLP) of a specific polymerase chain reaction (PCR)-amplification product using enzyme CfoI. Limited variability in the sequence of the 16S rRNA gene was observed and, although the separation was not absolute, most strains from Costa Rica clustered with strains from the United States and not with strains from Sao Paulo. The PCR-RFLP produced different patterns of DNA bands. The same pattern was shared by strains from Costa Rica, the United States, and two coffee strains from Sao Paulo, but a different pattern was observed in six coffee and orange strains from Brazil. In all, 32 amplification products were scored in the VNTR fragment analysis. The total variation observed among the X. fastidiosa strains had significant (P < 0.001) contributions from both geography and host origin as inferred by Nei's values of genetic diversity and WINAMOVA statistics. The strains from Costa Rica were isolated from diseased grapevines, coffee, and sweet orange and these strains grouped together and could be distinguished from strains from grapevine from the United States or from either coffee or sweet orange from Sao Paulo. The strains tested from Costa Rica are most likely of local origin, although the possibility that they have been introduced along with horticultural crops cannot be excluded. In either case, they are examples of independent selection of strains of X. fastidiosa affecting coffee and sweet orange. Greater genetic similarity was observed between strains from Costa Rica and the United States than with those from Sao Paulo. JF - Phytopathology AU - Montero-Astua, M AU - Hartung, J S AU - Aguilar, E AU - Chacon, C AU - Li, W AU - Albertazzi, F J AU - Rivera, C AD - U.S. Department of Agriculture (USDA)-Agricultural Research Service Fruit Laboratory, 10300 Baltimore Ave., Beltsville, MD 20705, USA, john.hartung@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1338 EP - 1347 VL - 97 IS - 10 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Genetics Abstracts KW - Coffee KW - Restriction fragment length polymorphism KW - Statistical analysis KW - Genetic diversity KW - Enzymes KW - Crops KW - Citrus sinensis KW - Xylella fastidiosa KW - Polymerase chain reaction KW - Vitaceae KW - Geography KW - rRNA 16S KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20922495?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Genetic+Diversity+of+Xylella+fastidiosa+Strains+from+Costa+Rica%2C+Sao+Paulo%2C+Brazil%2C+and+United+States&rft.au=Montero-Astua%2C+M%3BHartung%2C+J+S%3BAguilar%2C+E%3BChacon%2C+C%3BLi%2C+W%3BAlbertazzi%2C+F+J%3BRivera%2C+C&rft.aulast=Montero-Astua&rft.aufirst=M&rft.date=2007-10-01&rft.volume=97&rft.issue=10&rft.spage=1338&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-10-1338 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Coffee; Statistical analysis; Restriction fragment length polymorphism; Polymerase chain reaction; Enzymes; Genetic diversity; Geography; rRNA 16S; Crops; Citrus sinensis; Xylella fastidiosa; Vitaceae DO - http://dx.doi.org/10.1094/PHYTO-97-10-1338 ER - TY - JOUR T1 - Tillage and cover effects on soil microbial properties and fluometuron degradation AN - 20853083; 8271892 JF - Biology and Fertility of Soils AU - Zablotowicz, R M AU - Locke, MA AU - Gaston, LA AD - USDA-ARS Southern Weed Science Research Unit, Stoneville, MS 38776, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 27 EP - 35 VL - 44 IS - 1 SN - 0178-2762, 0178-2762 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Soil KW - Tillage KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20853083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biology+and+Fertility+of+Soils&rft.atitle=Tillage+and+cover+effects+on+soil+microbial+properties+and+fluometuron+degradation&rft.au=Zablotowicz%2C+R+M%3BLocke%2C+MA%3BGaston%2C+LA&rft.aulast=Zablotowicz&rft.aufirst=R&rft.date=2007-10-01&rft.volume=44&rft.issue=1&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=Biology+and+Fertility+of+Soils&rft.issn=01782762&rft_id=info:doi/10.1007%2Fs00374-007-0175-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Tillage DO - http://dx.doi.org/10.1007/s00374-007-0175-0 ER - TY - JOUR T1 - A NEW SPECIES OF DICHRORAMPHA (LEPIDOPTERA: TORTRICIDAE: GRAPHOLITINI) FROM JAMAICA: A POTENTIAL BIOCONTROL AGENT AGAINST CHROMOLAENA ODORATA AN - 20841608; 7652778 AB - Dichrorampha odorata Brown and Zachariades, new species, is described and illustrated from Jamaica. It is most similar to D. sapodilla Heppner among described species, both superficially and in the male genitalia. However, the two are easily separated by the long costal fold of the male forewing of D. odorata, which is absent in D. sapodilla. The shapes of the valva and cucullus also distinguish the two. The related D. azteca Walsingham, revised status, which shares a distinct male forewing costal fold with D. odorata, is returned to Dichrorampha. Dichrorampha odorata induces galls in the shoot tips of the invasive weed Chromolaena odorata (L.) R. M. King & H. Robinson (Asteraceae), commonly known as triffid, Jack- in-the-bush, bitter bush, Christmas bush, and Siam weed. The new species appears to have considerable potential as a biological control agent against this weedy shrub in South Africa. JF - Proceedings of the Entomological Society of Washington AU - Brown, John W AU - Zachariades, Costas AD - (JWB) Systematic Entomology Laboratory, PSI, Agricultural Research Service, U.S. Department of Agriculture, c/o , National Museum of Natural History, Smithsonian Institution, P.O. Box 37012, MRC 168, Washington, DC 20013-7012, U.S.A. (e-mail:,; ] john.brown@ars.usda.gov) Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 938 EP - 947 PB - Allen Press, Inc., 810 East Tenth St. PO Box 1897 Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 109 IS - 4 SN - 0013-8797, 0013-8797 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Systematics KW - Tortricidae KW - Dichrorampha KW - new species KW - biological control KW - triffid KW - Jack-in-the-bush KW - Chromolaena odorata KW - Jamaica KW - South Africa KW - Azteca KW - Biological control KW - Shrubs KW - Weeds KW - Genitalia KW - Lepidoptera KW - Galls KW - Shoots KW - Asteraceae KW - Bitter taste KW - Bushes KW - New species KW - Z 05310:Taxonomy, Morphology, Geography, and Fossils KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20841608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+Entomological+Society+of+Washington&rft.atitle=A+NEW+SPECIES+OF+DICHRORAMPHA+%28LEPIDOPTERA%3A+TORTRICIDAE%3A+GRAPHOLITINI%29+FROM+JAMAICA%3A+A+POTENTIAL+BIOCONTROL+AGENT+AGAINST+CHROMOLAENA+ODORATA&rft.au=Brown%2C+John+W%3BZachariades%2C+Costas&rft.aulast=Brown&rft.aufirst=John&rft.date=2007-10-01&rft.volume=109&rft.issue=4&rft.spage=938&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+Entomological+Society+of+Washington&rft.issn=00138797&rft_id=info:doi/10.1043%2F0013-8797%282007%291092.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Shoots; Shrubs; Biological control; Weeds; Bitter taste; Bushes; Genitalia; Galls; New species; Azteca; Tortricidae; Chromolaena odorata; Asteraceae; Lepidoptera DO - http://dx.doi.org/10.1043/0013-8797(2007)109[938:ANSODL]2.0.CO;2 ER - TY - JOUR T1 - Biosynthesis of lipid resorcinols and benzoquinones in isolated secretory plant root hairs AN - 20807094; 7743089 AB - The primary functions of root hairs are to increase the root surface area and to aid plants in water and nutrient uptake. However, some root hairs also have secretory functions and exude bioactive secondary metabolites. Sorghum (Sorghum bicolor) root hairs release a substantial amount of phenolic lipids including sorgoleone, a 3-pentadecatriene benzoquinone. The activity of the key enzymes involved in the biosynthesis of lipid resorcinols and benzoquinones was measured directly in isolated root hair preparations obtained from 6-d-old roots. The purified root hair preparation readily converted long-chain acyl-CoA starter units to their corresponding lipid resorcinols and decanoyl-CoA was the best substrate, yielding a 5-n-nonyl-resorcinol. The isolated root hair preparation also had high S-adenosyl-L-methionine-dependent O-methyltransferase activity, which catalyses the methylation of several 5-n-alkyl-resorcinols. Optimum activity was with 5-n-pentyl-resorcinol. Isolated root hairs also exhibited hydroxylase activity (putatively a P450 mono-oxygenase) that reacted with the lipophilic 5-pentadecyl-resorcinol substrate. The in situ hydroxylase activity was low relative to the other enzymes studied, but was still detectable in isolated root hairs. Thus, sorghum root hairs possess the entire metabolic machinery necessary for the biosynthesis of lipid resorcinols and benzoquinones. This will have implications for the genetic engineering of bioactive lipid resorcinols and benzoquinones in sorghum and in other plant species. It also demonstrates that some root hairs can function as specialized cells for the production of bioactive secondary metabolites. JF - Journal of Experimental Botany AU - Dayan, Franck E AU - Watson, Susan B AU - Nanayakkara, NPDhammika AD - United States Department of Agriculture, Agricultural Research Service, Natural Products Utilization Research Unit, PO Box 8048, University, MS 38677, USA. National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 3263 EP - 3272 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk], [URL:http://www3.oup.co.uk/jnls/] VL - 58 IS - 12 SN - 0022-0957, 0022-0957 KW - Biotechnology and Bioengineering Abstracts KW - Surface area KW - Lipids KW - Enzymes KW - resorcinol KW - Lipophilic KW - Lipid metabolism KW - Sorghum bicolor KW - Root hairs KW - Benzoquinone KW - Genetic engineering KW - Secondary metabolites KW - phenolic compounds KW - Hydroxylase KW - Nutrient uptake KW - Methylation KW - Sorghum KW - Catalysis KW - W 30925:Genetic Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20807094?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Botany&rft.atitle=Biosynthesis+of+lipid+resorcinols+and+benzoquinones+in+isolated+secretory+plant+root+hairs&rft.au=Dayan%2C+Franck+E%3BWatson%2C+Susan+B%3BNanayakkara%2C+NPDhammika&rft.aulast=Dayan&rft.aufirst=Franck&rft.date=2007-10-01&rft.volume=58&rft.issue=12&rft.spage=3263&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Botany&rft.issn=00220957&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Lipids; Surface area; Enzymes; resorcinol; Lipophilic; Lipid metabolism; Root hairs; Benzoquinone; Genetic engineering; phenolic compounds; Secondary metabolites; Nutrient uptake; Hydroxylase; Methylation; Catalysis; Sorghum bicolor; Sorghum ER - TY - JOUR T1 - Susceptibility of channel catfish, Ictalurus punctatus (Rafinesque), to Edwardsiella ictaluri challenge following copper sulphate exposure AN - 20756777; 7993392 AB - Channel catfish, Ictalurus punctatus (Rafinesque), with or without a preliminary 24 h exposure to 2 mg copper sulphate L super(-1), were challenged with 7.5 x 10 super(6) colony forming units L super(-1) of Edwardsiella ictaluri to determine the effect of copper sulphate on disease resistance. Catfish previously exposed to copper sulphate were significantly more resistant to the bacterial challenge than those not exposed. Catfish not exposed to copper sulphate suffered 35.5% mortality while catfish exposed to copper sulphate experienced 14.1% mortality. Copper concentrations were the same in tank waters of both exposed and control fish at the time of challenge, eliminating the possibility that copper in the water may have been toxic to bacteria. Copper concentrations in freeze dried and ground tissues of unexposed, exposed, and purged channel catfish were highest in fish before copper sulphate exposures suggesting that elevated tissue levels of copper were not responsible for the increased resistance to bacterial challenge. Competition for sites of bacterial attachment to gill or epithelial cells may account for the reduction in mortality; although this is not supported by the low copper content of fish tissue after copper exposure. JF - Journal of Fish Diseases AU - Griffin, B R AU - Mitchell, A J AD - Harry K. Dupree-Stuttgart National Aquaculture Research Center, U.S. Department of Agriculture, Agricultural Research Service, Stuttgart, AR, USA, dmitchell@spa.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 581 EP - 585 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 30 IS - 10 SN - 0140-7775, 0140-7775 KW - Channel catfish KW - Microbiology Abstracts B: Bacteriology; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Mortality KW - Epithelial cells KW - Biological stress KW - Edwardsiella ictaluri KW - Pollution effects KW - Disease resistance KW - Copper KW - Freshwater KW - Freshwater fish KW - Toxicity tests KW - Ictalurus punctatus KW - Colonies KW - fish diseases KW - Fish diseases KW - Gills KW - Mortality causes KW - J 02410:Animal Diseases KW - Q5 08504:Effects on organisms KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20756777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Fish+Diseases&rft.atitle=Susceptibility+of+channel+catfish%2C+Ictalurus+punctatus+%28Rafinesque%29%2C+to+Edwardsiella+ictaluri+challenge+following+copper+sulphate+exposure&rft.au=Griffin%2C+B+R%3BMitchell%2C+A+J&rft.aulast=Griffin&rft.aufirst=B&rft.date=2007-10-01&rft.volume=30&rft.issue=10&rft.spage=581&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fish+Diseases&rft.issn=01407775&rft_id=info:doi/10.1111%2Fj.1365-2761.2007.00838.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Biological stress; Fish diseases; Pollution effects; Copper; Disease resistance; Freshwater fish; Toxicity tests; Mortality causes; Epithelial cells; Mortality; Colonies; fish diseases; Gills; Edwardsiella ictaluri; Ictalurus punctatus; Freshwater DO - http://dx.doi.org/10.1111/j.1365-2761.2007.00838.x ER - TY - JOUR T1 - Effects of Mild Heat Treatment on Microbial Growth and Product Quality of Packaged Fresh-Cut Table Grapes AN - 20736071; 7993510 AB - The changes in packaged fresh-cut grape quality and microbial growth as affected by mild heat treatments and the retention of grape cap stems during 5 degree C storage were evaluated. Each individual grape was either manually pulled off (stemless) from the stems, or cut (cut stem) to allow for a 1- to 2-mm cap stem remaining on the berry. The samples were sanitized in 100 mg-L chlorine solution for 1 min, followed by a mild heat treatment in a water bath (45 degree C, 8 min) or an oven (55 degree C, 5 min). After cooling, the berries were packaged in rigid trays sealed with a gas permeable film and stored at 5 degree C. Product quality and decay rate were evaluated periodically during storage. The results indicate that in the package headspace for hot water treatment of stemless grapes, partial pressures of O sub(2) declined significantly (P 0.05) affected by either heat treatment or stem removal. Grapes that retained the cap stems and received hot water treatment had the lowest decay rate and lowest microbial growth with the absence of any negative impact on grape color, texture, and flavor. JF - Journal of Food Science AU - Kou, L AU - Luo, Y AU - Wu, D AU - Liu, X AD - Quality and Safety Laboratory, USDA ARS, 10300 Baltimore Ave., Beltsville, MD 20705, U.S.A. Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - S567 EP - S573 PB - Institute of Food Technology VL - 72 IS - 8 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - hot water treatment KW - microbial growth KW - packaging KW - quality KW - table grapes KW - Fruits KW - Flavor KW - Water treatment KW - Baths KW - Headspace KW - Chlorine KW - Vitaceae KW - Stems KW - Heat treatments KW - Pressure KW - Color KW - A 01330:Food Microbiology KW - W 30935:Food Biotechnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20736071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Effects+of+Mild+Heat+Treatment+on+Microbial+Growth+and+Product+Quality+of+Packaged+Fresh-Cut+Table+Grapes&rft.au=Kou%2C+L%3BLuo%2C+Y%3BWu%2C+D%3BLiu%2C+X&rft.aulast=Kou&rft.aufirst=L&rft.date=2007-10-01&rft.volume=72&rft.issue=8&rft.spage=S567&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2Fj.1750-3841.2007.00503.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-03-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Fruits; Flavor; Baths; Water treatment; Headspace; Chlorine; Pressure; Heat treatments; Stems; Color; Vitaceae DO - http://dx.doi.org/10.1111/j.1750-3841.2007.00503.x ER - TY - JOUR T1 - Water Erosion Prediction Project (WEPP): Development History, Model Capabilities, and Future Enhancements AN - 20728212; 8205210 AB - The Water Erosion Prediction Project (WEPP) was initiated in August 1985 to develop new-generation water erosion prediction technology for use by federal action agencies involved in soil and water conservation and environmental planning and assessment. Developed by the USDA-ARS as a replacement for empirically based erosion prediction technologies, the WEPP model simulates many of the physical processes important in soil erosion, including infiltration, runoff, raindrop and flow detachment, sediment transport, deposition, plant growth, and residue decomposition. The WEPP project included an extensive field experimental program conducted on cropland, rangeland, and disturbed forest sites to obtain data required to parameterize and test the model A large team effort at numerous research locations, ARS laboratories, and cooperating land-grant universities was needed to develop this state-of-the-art simulation model. WEPP project participants met frequently to coordinate their efforts. The WEPP model can be used for common hillslope applications or on small watersheds. Because it is physically based, the model has been successfully used in the evaluation of important natural resources issues throughout the U.S. and in many other countries. Upgrades to the modeling system since the 1995 DOS-based release include Microsoft Windows operating system graphical interfaces, web-based interfaces, and integration with Geographic Information Systems. Improvements have been made to the watershed channel and impoundment components, the CLIGEN weather generator, the daily water balance and evapotranspiration routines, and the prediction of subsurface lateral flow along low-permeability soil layers. A combined wind and water erosion prediction system with easily accessible databases and a common interface is planned for the future. JF - Transactions of the ASAE AU - Flanagan, D C AU - Gilley, JE AU - Franti, T G AD - USDA-ARS NSERL, 275 S. Russell St., West Lafayette, IN 47907-2077, USA, flanagan@purdue.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1603 EP - 1612 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Sustainability Science Abstracts; Water Resources Abstracts KW - Water conservation KW - Interfaces KW - Forests KW - Watersheds KW - Soil KW - plant growth KW - Sedimentation KW - Geographical Information Systems KW - Weather KW - agricultural land KW - Water Conservation KW - Model Studies KW - Channels KW - Rangelands KW - Impoundments KW - Infiltration KW - Geographic information systems KW - Technology KW - Prediction KW - environmental planning KW - Laboratory testing KW - Evapotranspiration KW - water balance KW - USA KW - Erosion KW - Natural resources KW - Deposition KW - M3 1010:Issues in Sustainable Development KW - SW 7060:Research facilities UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20728212?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Water+Erosion+Prediction+Project+%28WEPP%29%3A+Development+History%2C+Model+Capabilities%2C+and+Future+Enhancements&rft.au=Flanagan%2C+D+C%3BGilley%2C+JE%3BFranti%2C+T+G&rft.aulast=Flanagan&rft.aufirst=D&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1603&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Model Studies; Prediction; Erosion; Interfaces; Deposition; Sedimentation; Channels; Geographical Information Systems; Water Conservation; USA; Watersheds; Technology; Soil; Natural resources; Geographic information systems; Infiltration; environmental planning; Weather; agricultural land; Rangelands; Evapotranspiration; Water conservation; Laboratory testing; plant growth; Impoundments; water balance; Forests ER - TY - JOUR T1 - Systems Modeling for Soil and Water Research and Management: Current Status and Needs for the 21st Century AN - 20715345; 8205223 AB - Quantitative system approaches, provided by process-based models of agricultural systems, are essential for optimizing the use of increasingly limited water and soil resources, guiding tactical management, and addressing the environmental concerns and global issues of the 21st century. Agricultural engineers have made significant contributions in the past to model development and applications in soil and water research, irrigation design, and water management, and they are uniquely capable of making the much-needed and exciting further model enhancements. In this brief review, we present: (1) the current status of system model development and applications in soil and water research and management, with examples from the USDA-ARS Root Zone Water Quality Model (RZWQM); (2) lessons learned from RZWQM development and applications; and (3) future needs and directions in system model enhancements and applications to make them more effective. We make a strong case for international collaborations among modelers and experimentalists and for a common development/applications protocol and platform for the future. JF - Transactions of the ASAE AU - Ma, L AU - Ahuja, L R AU - Malone, R W AD - USDA-ARS Agricultural Systems Research Unit, 2150 Centre Ave. Building D, Fort Collins, CO 80526, USA, Laj.Ahuja@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1705 EP - 1713 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - water quality KW - Irrigation KW - Water quality models KW - environmental perception KW - International agreements KW - irrigation water KW - Soil KW - Water management KW - Reviews KW - P 2000:FRESHWATER POLLUTION KW - M2 551.5:General (551.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20715345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Systems+Modeling+for+Soil+and+Water+Research+and+Management%3A+Current+Status+and+Needs+for+the+21st+Century&rft.au=Ma%2C+L%3BAhuja%2C+L+R%3BMalone%2C+R+W&rft.aulast=Ma&rft.aufirst=L&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1705&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Soil; Reviews; environmental perception; water quality; International agreements; irrigation water; Water management; Water quality models; Irrigation ER - TY - JOUR T1 - Protecting Soil and Water in Forest Road Management AN - 20714953; 8205207 AB - The National Forest road system is the network that supports public recreation, which has become the primary use of the public lands. The pattern of use of National Forest roads for recreation has increased dramatically since the late 1940s and is expected to continue to increase beyond the rates observed today. However, research over the past 60 years clearly presents forest roads as a major source of sediment and soil erosion from forest watersheds. Threats to healthy forests have received increased attention in the past decade. In particular, roads, road management, and travel management will likely be critical to addressing the four threats to the health of the nation's forests and grasslands that were identified by USDA Forest Service. Road management is an important component in preserving and maintaining healthy forests throughout the nation. Sediment export from the existing forest road network is an issue of great concern in forest management. The objective of this article is to provide an overview of issues involved in managing the nation's public forest roads for the protection of soil and water. This article explores the benefit and efficacy of erosion mitigation, sediment control, and road BMPs in protecting soil and water. This article also suggests areas requiring additional research and development to satisfy the goals of protecting forest soil and water. JF - Transactions of the ASAE AU - Grace, JM III AU - Clinton, B D AD - USDA Forest Service, G. W. Andrews Forestry Sciences Laboratory, 520 Devall Dr., Auburn, AL 36849, USA, jmgrace@fs.fed.us Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1579 EP - 1584 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Sustainability Science Abstracts KW - Travel KW - Forests KW - Watersheds KW - national forests KW - Soil KW - forest management KW - mitigation KW - Sediment pollution KW - exports KW - public lands KW - Grasslands KW - Erosion KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20714953?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Protecting+Soil+and+Water+in+Forest+Road+Management&rft.au=Grace%2C+JM+III%3BClinton%2C+B+D&rft.aulast=Grace&rft.aufirst=JM&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1579&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Forests; Soil; Sediment pollution; national forests; Grasslands; forest management; Erosion; exports; Travel; public lands; Watersheds; mitigation ER - TY - JOUR T1 - Nitrogen and Phosphorus Concentrations of Runoff as Affected by Moldboard Plowing AN - 20714919; 8205204 AB - The excessive application of manure on cropland areas can cause nutrients to accumulate near the soil surface. This study was conducted to measure the effects of moldboard plowing on the redistribution of nutrients within the soil profile and nutrient transport by overland flow. Composted beef cattle manure was applied at dry weights of 0, 68, 105, 142, and 178 Mg ha super(-1) to a silty clay loam soil and then incorporated by disking. Selected plots were moldboard plowed 244 days later to a depth of approximately 23 cm. Soil samples for analysis of water-soluble phosphorus, Bray and Kurtz No. 1 phosphorus (Bray-1 P), NO sub(3)-N, and NH sub(4)-N were collected at depths of 0-5, 5-15, and 15-30 cm before and after moldboard plowing. Three 30 min simulated rainfall events, separated by 24 h intervals, were then applied. Dissolved phosphorus (DP), NO sub(3)-N, NH sub(4)-N, and total nitrogen (TN) content of runoff were measured from 0.75 wide x 2.0 m long plots. Bray-1 P content at the 0-5 cm soil depth was reduced from 200 to 48.0 mg kg super(-1) and NO sub(3)-N content decreased from 9.49 to 2.52 mg kg super(-1) as a result of the moldboard plowing operation. Consequently, mean concentrations of DP and NO sub(3)-N in runoff decreased from 1.76 and 2.29 mg L super(-1) under no-till conditions to 0.03 and 0.60 mg L super(-1) on the moldboard plow plots. Thus, the experimental results suggest that moldboard plowing can significantly reduce concentrations of DP and NO sub(3)-N in runoff from land application areas. JF - Transactions of the ASAE AU - Gilley, JE AU - Eghball, B AU - Marx, D B AD - USDA-ARS, Room 251, Chase Hall, University of Nebraski, Lincoln, NE 68583-0934, USA, John.Gilley@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1543 EP - 1548 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Sustainability Science Abstracts KW - Manure KW - Rainfall KW - Phosphorus KW - no-till cropping KW - Land application KW - Soil KW - soil depth KW - Animal wastes KW - agricultural land KW - Eire, Leinster, Wicklow, Bray KW - nutrients KW - Cattle KW - plowing KW - loam KW - Nitrogen KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20714919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Nitrogen+and+Phosphorus+Concentrations+of+Runoff+as+Affected+by+Moldboard+Plowing&rft.au=Gilley%2C+JE%3BEghball%2C+B%3BMarx%2C+D+B&rft.aulast=Gilley&rft.aufirst=JE&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1543&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Eire, Leinster, Wicklow, Bray; Soil; plowing; Phosphorus; Nitrogen; Animal wastes; nutrients; Manure; no-till cropping; soil depth; loam; agricultural land; Land application; Rainfall; Cattle ER - TY - JOUR T1 - Assembly of weed communities along a crop diversity gradient AN - 20706621; 7995501 AB - Increasing cropping system diversity is one strategy for reducing reliance on external chemical inputs in agriculture and may have important implications for agro-ecosystem functions related to the regulation of weed populations and community assembly. However, the impacts of cropping system diversity on weed communities have not been evaluated formally in a study comparable with those performed in experimental grasslands, where much of the evidence regarding diversity-ecosystem function has been reported. We performed a field experiment in Michigan, USA, in which we manipulated the number of crop species grown in rotation and as winter cover crops over a 3-year period and in the absence of fertilizer and pesticides, to determine the impact of crop diversity on the abundance, composition and structure of the weed community.Crop diversity treatments consisted of three row-crops, corn Zea mays L., soybean Glycine max (L.) Merr. and winter wheat Triticum aestivum L., grown in continuous monoculture and in 2- and 3-year annual rotations with and without cover crops (zero, one or two legume/small grain species). Weed communities were measured each year at peak biomass, with soil resources and light availability being measured over the course of the growing season in the final year of the study.The effects on weed communities of the crop diversity treatments were dependent on rotation phase. In winter wheat, weed abundance and diversity (species richness, H' and D) were lowest in the two highest crop diversity treatments. Across all phases of the rotation, weed community structure was affected more by crop identity than crop diversity per se.In general, the effects of crop diversity on weed communities were mainly the result of the presence of cover crops, which had strong effects on soil resource and light levels, particularly in winter wheat.Synthesis and applications. Increasing crop diversity in the absence of external chemical inputs can result in changes in soil resource availability without a concomitant increase in the abundance of weeds or a shift to weed communities that are more difficult to manage. JF - Journal of Applied Ecology AU - Smith, Richard G AU - Gross, Katherine L AD - W. K. Kellogg Biological Station and Department of Plant Biology, Michigan State University, 3700 E. Gull Lake Drive, Hickory Corners, MI 49060, USA, rsmith@pw.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1046 EP - 1056 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 44 IS - 5 SN - 0021-8901, 0021-8901 KW - Sustainability Science Abstracts; Ecology Abstracts KW - biofuels KW - cropping systems KW - crop rotation KW - distlm KW - diversity KW - ecosystem function KW - organic KW - pesticides KW - sustainable agriculture KW - Soil KW - Triticum aestivum KW - Weeds KW - Fertilizers KW - Zea mays KW - Community structure KW - Abundance KW - Cover crops KW - Glycine max KW - Crops KW - Species richness KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20706621?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Ecology&rft.atitle=Assembly+of+weed+communities+along+a+crop+diversity+gradient&rft.au=Smith%2C+Richard+G%3BGross%2C+Katherine+L&rft.aulast=Smith&rft.aufirst=Richard&rft.date=2007-10-01&rft.volume=44&rft.issue=5&rft.spage=1046&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Ecology&rft.issn=00218901&rft_id=info:doi/10.1111%2Fj.1365-2664.2007.01335.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Weeds; Fertilizers; Community structure; Abundance; Cover crops; Species richness; Crops; Triticum aestivum; Zea mays; Glycine max DO - http://dx.doi.org/10.1111/j.1365-2664.2007.01335.x ER - TY - JOUR T1 - Remote Sensing Based Energy Balance Algorithms for Mapping ET:Current Status and Future Challenges AN - 20695242; 8205214 AB - Evapotranspiration (ET) is an essential component of the water balance and a major consumptive use of irrigation water and precipitation on cropland. Remote sensing based agrometeorological models are presently most suited for estimating crop water use at both field and regional scales. Numerous ET models have been developed in the last three decades to make use of visible, near-infrared (NIR), shortwave infrared (SWIR), and most importantly, thermal data acquired by sensors on airborne and satellite platforms. In this article, a literature review is done to evaluate numerous remote sensing based algorithms for their ability to accurately estimate regional ET. The remote sensing based models generally have the potential to accurately estimate regional ET; however, there are numerous opportunities to further improve them. The spatial and temporal resolution of currently available remote sensing data from the existing set of earth-observing satellite platforms are not sufficient enough to be used in the estimation of spatially distributed ET for on-farm irrigation scheduling purposes, especially at the field scale ( similar to 10 to 200 ha). This will be constrained further if the thermal sensors on future Landsat satellites are abandoned. Research opportunities exist to improve the spatial and temporal resolution of ET by developing algorithms to increase the spatial resolution of surface temperature data derived from ASTER/MODIS thermal images using same/other-sensor high-resolution visible, NIR, and SWIR images. JF - Transactions of the ASAE AU - Gowda, PH AU - Chavez, J L AU - Colaizzi, P D AU - Evett AU - Howell, T A AU - Tolk, JA AD - USDA-ARS-CPRL, P.O. Drawer 10, Bushland, TX 79012-0010, USA, pgowda@cprl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1639 EP - 1644 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Water Resources Abstracts KW - Remote Sensing KW - Satellite Technology KW - Sensors KW - Energy KW - Estimating KW - Temperature KW - Algorithms KW - Hydrologic Budget KW - Model Studies KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20695242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Remote+Sensing+Based+Energy+Balance+Algorithms+for+Mapping+ET%3ACurrent+Status+and+Future+Challenges&rft.au=Gowda%2C+PH%3BChavez%2C+J+L%3BColaizzi%2C+P+D%3BEvett%3BHowell%2C+T+A%3BTolk%2C+JA&rft.aulast=Gowda&rft.aufirst=PH&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1639&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Remote Sensing; Satellite Technology; Algorithms; Model Studies; Sensors; Temperature; Estimating; Hydrologic Budget; Energy ER - TY - JOUR T1 - Evaluating GPFARM Crop Growth, Soil Water, and Soil Nitrogen Components for Colorado Dryland Locations AN - 20693232; 8205206 AB - Alternative agricultural management systems in the semi-arid Great Plains are receiving increasing attention. GPFARM is a farm/ranch decision support system (DSS) designed to assist in strategic management planning for land units from the field to the whole-farm level. This study evaluated the regional applicability and efficacy of GPFARM based on simulation model performance for dry mass grain yield, total soil profile water content, crop residue, and total soil profile residual NO sub(3)-N across a range of dryland no-till experimental sites in eastern Colorado. Field data were collected from 1987 through 1999 from an on-going, long-term experiment at three locations in eastern Colorado along a gradient of low (Sterling), medium (Stratton), and high (Walsh) potential evapotranspiration. Simulated crop alternatives were winter wheat (Triticum aestivum L.), corn (Zea mays L.), sorghum (Sorghum bicolor L.), proso millet (Panicum miliaceum L.), and fallow. Relative error (RE) of simulated mean, root mean square error (RMSE), and index of agreement (d) model evaluation statistics were calculated to compare modeled results to measured data. A one-way, fixed-effect ANOVA was also performed to determine differences among experimental locations. GPFARM simulated versus observed REs ranged from -3% to 35% for crop yield, 6% to 8% for total soil profile water content, -4% to 32% for crop residue, and -7% to -25% for total soil profile residual NO sub(3)-N. For trend analysis (magnitudes and location differences), GPFARM simulations generally agreed with observed trends and showed that the model was able to simulate location differences for the majority of model output responses. GPFARM appears to be adequate for use in strategic planning of alternative cropping systems across eastern Colorado dryland locations; however, further improvements in the crop growth and environmental components of the simulation model (including improved parameterization) would improve its applicability for short-term tactical planning scenarios. JF - Transactions of the ASAE AU - Ascough, JC II AU - McMaster, G S AU - Andales, A A AU - Hansen, N C AU - Sherrod, LA AD - USDA-ARS Agricultural Systems Research Unit, 2150 Centre Ave., Bldg. D, Suite 200, Fort Collins, CO 80526, USA, jim.ascough@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1565 EP - 1578 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Water Resources Abstracts KW - USA, Colorado KW - Growth KW - Planning KW - Errors KW - Wheat KW - Crops KW - Sorghum KW - Crop Yield KW - Soil Profile KW - Model Studies KW - SW 0845:Water in soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20693232?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Evaluating+GPFARM+Crop+Growth%2C+Soil+Water%2C+and+Soil+Nitrogen+Components+for+Colorado+Dryland+Locations&rft.au=Ascough%2C+JC+II%3BMcMaster%2C+G+S%3BAndales%2C+A+A%3BHansen%2C+N+C%3BSherrod%2C+LA&rft.aulast=Ascough&rft.aufirst=JC&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1565&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Model Studies; Crops; Soil Profile; Crop Yield; Wheat; Errors; Planning; Sorghum; Growth; USA, Colorado ER - TY - JOUR T1 - Research and Development of Laser-Beam Automatic Grade-Control System on High-Speed Subsurface Drainage Equipment AN - 20692840; 8205218 AB - Subsurface drainage methods and materials technologies were modernized more through innovative research and development between 1960 and 1975 than during the previous 100 years. Original research conducted by ASABE Member agricultural engineers who were employed by the USDA Agricultural Research Service (ARS) and worked cooperatively with other ARS scientists and technicians plus scientists at The Ohio State University developed the prototype materials and equipment to test the new drainage technology. High-speed installation of plastic subsurface drains with plow-type equipment was made possible and practical in the late 1960s with the adoption of coilable corrugated-wall polyethylene plastic tubing. However, manual control of depth and grade by the operator of the drain plow at speeds of 35 to 50 m/min was not sufficiently accurate or practical. A laser-beam automatic grade-control system was designed and developed to meet the specific requirements of high-speed plow-type draintube installation equipment. The first use of the laser in agriculture was reported to be in the installation of plastic drain tubing with plow and/or trencher equipment. Through cooperative field trial demonstration projects with university extension specialists and industry representatives, the new technology was transferred to industry for final development and marketing. A laser-plane system, rather than the laser-line prototype tested, was developed by the industry cooperators to project a beacon of laser light (a laser plane) over an entire field. Laser-plane technology subsequently applied in precision land grading for surface irrigation vastly improved irrigation efficiency and saved untold millions of acre-feet of irrigation water worldwide. From this agricultural engineering beginning, laser technology expanded rapidly into many engineering agricultural and non-agricultural fields, including surveying, land leveling and grading, construction (highways and buildings), and military tasks. The laser-beam and laser-plane systems are considered the engineering standard method today for alignment and guidance applications. JF - Transactions of the ASAE AU - Fouss, J L AU - Fausey, N R AD - USDA-ARS Soil and Water Research Unit, 4115 Gourrier Ave., Baton Rouge, LA 70808-4443, USA, james.fouss@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1663 EP - 1667 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Water Resources Abstracts KW - Grading KW - Engineering KW - Prototypes KW - Subsurface Drainage KW - Automation KW - Drains KW - Lasers KW - Plastics KW - USA, Ohio KW - Installation KW - SW 6070:Materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20692840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Research+and+Development+of+Laser-Beam+Automatic+Grade-Control+System+on+High-Speed+Subsurface+Drainage+Equipment&rft.au=Fouss%2C+J+L%3BFausey%2C+N+R&rft.aulast=Fouss&rft.aufirst=J&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1663&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Lasers; Plastics; Installation; Grading; Subsurface Drainage; Automation; Drains; Prototypes; Engineering; USA, Ohio ER - TY - JOUR T1 - Using the NRCS National Soils Information System (NASIS) to Provide Soil Hydraulic Properties for Engineering Applications AN - 20689090; 8205224 AB - Modern agricultural, biological, and environmental engineers have a multitude of uses for soil hydraulic parameters that quantify the ability of soils and sediments to retain and transmit water. These parameters are difficult and costly to obtain, especially if large areas of land need to be characterized. An active search for the relationships of soil hydraulic parameters with readily available soil properties began in the 1970s based on compilations of data from various sources. Although substantial progress was made, further developments were hampered by the inhomogeneity of the data compendiums in terms of soil variables included, methods of their measurements, ranges of parameters, regional representation, and uncertain data quality. New opportunities to supply soil hydraulic parameters to the end users have been created by the public domain availability of soils information provided in the USDA-NRCS National Soils Information System (NASIS). These data coupled with analytical advances have enhanced the development of new relationships describing soil hydraulic properties. The database currently contains analytical data for more than 50,000 pedons describing U.S. soils. The data set has provided the opportunity to study the effects of qualitative information such as soil structure and topography properties, which improves our ability to estimate hydraulic soil properties. The size of the database also allowed experimentation with new data analysis methods that were not previously usable. A summary of methods that have used the NASIS dataset to predict the soil hydraulic properties for a range of scales is presented along with examples of engineering applications that use such estimates. Opportunities for future research based on the NASIS dataset are given. JF - Transactions of the ASAE AU - Rawls, W J AU - Nemes, A AU - Pachepsky, YA AU - Saxton, KE AD - USDA-ARS Hydrology and Remote Sensing Laboratory, 10300 Baltimore Ave., Bldg. 007, BARC-West, Beltsville, MD 20705, USA, Walterrawls@hughes.net Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1715 EP - 1718 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Water Resources Abstracts KW - Information Systems KW - Databases KW - Hydraulics KW - USA KW - Soil Structure KW - Soil Contamination KW - Soil Properties KW - Structural Engineering KW - Topography KW - Hydraulic Properties KW - SW 6040:Soil mechanics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20689090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Using+the+NRCS+National+Soils+Information+System+%28NASIS%29+to+Provide+Soil+Hydraulic+Properties+for+Engineering+Applications&rft.au=Rawls%2C+W+J%3BNemes%2C+A%3BPachepsky%2C+YA%3BSaxton%2C+KE&rft.aulast=Rawls&rft.aufirst=W&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1715&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Hydraulics; Hydraulic Properties; Soil Properties; Databases; Information Systems; Structural Engineering; Topography; Soil Contamination; Soil Structure; USA ER - TY - JOUR T1 - An Aerosolized Brucella spp. Challenge Model for Laboratory Animals AN - 20684030; 7996949 AB - To characterize the optimal aerosol dosage of Brucella abortus strain 2308 (S2308) and B. melitensis (S16M) in a laboratory animal model of brucellosis, dosages of 10 super(3)-10 super(10) colony forming units (CFU) were nebulized to mice. Although tissue weights were minimally influenced, total CFU per tissues increased beginning at 10 super(6)-10 super(7) CFU dosages, with 10 super(9) CFU appearing to be an optimal dosage for S16M or S2308 aerosol delivery. At 12 weeks after vaccination with 10 super(7) CFU of B. abortus strain RB51 (SRB51) or saline (control), mice were challenged intraperitoneally (i.p.) (6.4 x 10 super(4) CFU) or via aerosol (1.76 x 10 super(9) CFU) with S2308. Mice vaccinated with SRB51 had reduced (P 0.05) in splenic, liver or lung colonization after aerosol S2308 challenge. Failure to demonstrate vaccine protection was not because of a high aerosol challenge dosage as colonization of spleen and liver tissues was lower (P < 0.05) after aerosol challenge when compared with control mice after i.p. S2308 hallenge. JF - Zoonoses and Public Health AU - Olsen, S C AU - Waters, W R AU - Stoffregen, W S AD - Bacterial Diseases Research Unit, National Animal Disease Center, USDA, Agriculture, Research Service, Ames, IA 50010, USA, Solsen@NADC.ARS.USDA.GOV Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 281 EP - 285 PB - Blackwell Publishing Ltd., Kurfuerstendamm 57 VL - 54 IS - 8 SN - 1863-1959, 1863-1959 KW - Microbiology Abstracts B: Bacteriology KW - Brucella abortus KW - Brucella melitensis KW - aerosol delivery KW - efficacy KW - Aerosols KW - Laboratory animals KW - Spleen KW - Vaccination KW - Public health KW - Colonization KW - Colonies KW - Zoonoses KW - Lung KW - Colony-forming cells KW - Liver KW - Vaccines KW - Brucellosis KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20684030?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Zoonoses+and+Public+Health&rft.atitle=An+Aerosolized+Brucella+spp.+Challenge+Model+for+Laboratory+Animals&rft.au=Olsen%2C+S+C%3BWaters%2C+W+R%3BStoffregen%2C+W+S&rft.aulast=Olsen&rft.aufirst=S&rft.date=2007-10-01&rft.volume=54&rft.issue=8&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Zoonoses+and+Public+Health&rft.issn=18631959&rft_id=info:doi/10.1111%2Fj.1863-2378.2007.01063.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Aerosols; Laboratory animals; Spleen; Vaccination; Public health; Colonization; Zoonoses; Colonies; Lung; Colony-forming cells; Liver; Vaccines; Brucellosis; Brucella abortus DO - http://dx.doi.org/10.1111/j.1863-2378.2007.01063.x ER - TY - JOUR T1 - Prevalence of Arcobacter species in market-weight commercial turkeys AN - 20675368; 7967475 AB - The prevalence of Arcobacter in live market weight turkeys was determined for six Midwestern commercial flocks at three intervals. Samples (n = 987) were collected from cloaca, feathers, ceca, crop, drinkers and environmental samples on farms and from carcasses at slaughter. Initially, EMJH-P80 and CVA isolated Arcobacter from 7.1% (40 of 564) of samples, while Arcobacter enrichment broth and selective agar recovered the microbe in 4.7% of samples (23 of 489 samples). Although EMJH-P80 coupled with CVA yielded Arcobacter more frequently, the selectivity of the modified Arcobacter agar enhanced the recognition of Arcobacter colonies. A multiplex PCR was used to identify all Arcobacter species and to differentiate Arcobacter butzleri. The low prevalence of Arcobacter detected in cloacal swab (2.0%, 6 of 298 samples) and cecal contents (2.1%, 3 of 145 samples) suggests that Arcobacter infrequently colonizes the intestinal tract. Despite its low prevalence in live turkeys, Arcobacter spp. were identified in 93% of carcass swabs (139 of 150 samples). The overall prevalence of Arcobacter in drinker water decreased from 67% (31 of 46 samples) in the summer of 2003 to 24.7% (18 of 73 samples) during resampling in the spring of 2004 and was inversely related to the chlorination level. JF - Antonie Van Leeuwenhoek AU - Andersen, Michelle ME AU - Wesley, Irene V AU - Nestor, Emily AU - Trampel, Darrell W AD - Preharvest Food Safety and Enteric Disease Research Unit, 2300 Dayton Rd., Ames, IA, 50010, USA, iwesley@nadc.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 309 EP - 317 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 92 IS - 3 SN - 0003-6072, 0003-6072 KW - Microbiology Abstracts B: Bacteriology KW - Agar KW - Farms KW - Crops KW - Colonies KW - Carcasses KW - Feathers KW - Intestine KW - Cecum KW - Polymerase chain reaction KW - Arcobacter butzleri KW - Slaughter KW - Chlorination KW - Arcobacter KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20675368?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antonie+Van+Leeuwenhoek&rft.atitle=Prevalence+of+Arcobacter+species+in+market-weight+commercial+turkeys&rft.au=Andersen%2C+Michelle+ME%3BWesley%2C+Irene+V%3BNestor%2C+Emily%3BTrampel%2C+Darrell+W&rft.aulast=Andersen&rft.aufirst=Michelle&rft.date=2007-10-01&rft.volume=92&rft.issue=3&rft.spage=309&rft.isbn=&rft.btitle=&rft.title=Antonie+Van+Leeuwenhoek&rft.issn=00036072&rft_id=info:doi/10.1007%2Fs10482-007-9153-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agar; Colonies; Feathers; Farms; Carcasses; Intestine; Polymerase chain reaction; Cecum; Chlorination; Slaughter; Crops; Arcobacter butzleri; Arcobacter DO - http://dx.doi.org/10.1007/s10482-007-9153-7 ER - TY - JOUR T1 - Spatial and temporal patterns of root distribution in developing stands of four woody crop species grown with drip irrigation and fertilization AN - 20650689; 7972506 AB - In forest trees, roots mediate such significant carbon fluxes as primary production and soil CO sub(2) efflux. Despite the central role of roots in these critical processes, information on root distribution during stand establishment is limited, yet must be described to accurately predict how various forest types, which are growing with a range of resource limitations, might respond to environmental change. This study reports root length density and biomass development in young stands of eastern cottonwood (Populus deltoidies Bartr.) and American sycamore (Platanus occidentalis L.) that have narrow, high resource site requirements, and compares them with sweetgum (Liquidambar styraciflua L.) and loblolly pine (Pinus taeda L.), which have more robust site requirements. Fine roots ( 5 mm) were sampled to determine spatial distribution in response to fertilizer and irrigation treatments delivered through drip irrigation tubes. Root length density and biomass were predominately controlled by stand development, depth and proximity to drip tubes. After accounting for this spatial and temporal variation, there was a significant increase in RLD with fertilization and irrigation for all genotypes. The response to fertilization was greater than that of irrigation. Both fine and coarse roots responded positively to resources delivered through the drip tube, indicating a whole-root-system response to resource enrichment and not just a feeder root response. The plastic response to drip tube water and nutrient enrichment demonstrate the capability of root systems to respond to supply heterogeneity by increasing acquisition surface. Fine-root biomass, root density and specific root length were greater for broadleaved species than pine. Roots of all genotypes explored the rooting volume within 2 years, but this occurred faster and to higher root length densities in broadleaved species, indicating they had greater initial opportunity for resource acquisition than pine. Sweetgum's root characteristics and its response to resource availability were similar to the other broadleaved species, despite its functional resemblance to pine regarding robust site requirements. It was concluded that genotypes, irrigation and fertilization significantly influenced tree root system development, which varied spatially in response to resource-supply heterogeneity created by drip tubes. Knowledge of spatial and temporal patterns of root distribution in these stands will be used to interpret nutrient acquisition and soil respiration measurements. JF - Plant and Soil AU - Coleman, Mark AD - USDA Forest Service, Savannah River, 241 Gateway Drive, Aiken, SC, 29803, USA, mcoleman01@fs.fed.us Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 195 EP - 213 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 299 IS - 1-2 SN - 0032-079X, 0032-079X KW - Ecology Abstracts; Water Resources Abstracts KW - Nutrient enrichment KW - Platanus occidentalis KW - Populus KW - Trees KW - Density KW - Pinus taeda KW - Irrigation KW - Roots KW - Root Distribution KW - Genotypes KW - Tubes KW - Drip Irrigation KW - Biomass KW - Soil KW - Fertilization KW - Liquidambar styraciflua KW - Enrichment KW - Heterogeneity KW - D 04040:Ecosystem and Ecology Studies KW - SW 1060:Conservation in agricultural use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20650689?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Spatial+and+temporal+patterns+of+root+distribution+in+developing+stands+of+four+woody+crop+species+grown+with+drip+irrigation+and+fertilization&rft.au=Coleman%2C+Mark&rft.aulast=Coleman&rft.aufirst=Mark&rft.date=2007-10-01&rft.volume=299&rft.issue=1-2&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-007-9375-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Fertilization; Nutrient enrichment; Trees; Irrigation; Roots; Genotypes; Biomass; Density; Root Distribution; Enrichment; Drip Irrigation; Tubes; Heterogeneity; Platanus occidentalis; Populus; Pinus taeda; Liquidambar styraciflua DO - http://dx.doi.org/10.1007/s11104-007-9375-5 ER - TY - JOUR T1 - Detection of Phytophthora nicotianae and P. palmivora in citrus roots using PCR-RFLP in comparison with other methods AN - 20615752; 7968020 AB - Phytophthora nicotianae and P. palmivora are the most important soil-borne pathogens of citrus in Florida. These two species were detected and identified in singly and doubly infected plants using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) of internal transcribed spacer (ITS) regions of ribosomal DNA. The sensitivity of the PCR-RFLP was analyzed and the usefulness of the method evaluated as an alternative or supplement to serological methods and recovery on semi-selective medium. In a semi-nested PCR with universal primers ITS4 and ITS6, the detection limit was 1 fg of fungal DNA, which made it 1000 x more sensitive than a single-step PCR with primers ITS4 and DC6. The sensitivity of detection for P. nicotianae was shown to be ten-fold lower than for P. palmivora, limiting its detection with restriction profiles in plants infected by both fungal species. Phytophthora nicotianae was detected with species-specific primers in all samples inoculated with this species despite the absence of species-specific patterns in RFLP. In contrast, the incidence of detection of P. palmivora in the presence of P. nicotianae was considerably lower using plating and morphological detection methods. Due to its high sensitivity, PCR amplification of ribosomal ITS regions is a valuable tool for detecting and identifying Phytophthora spp. in citrus roots, provided a thorough knowledge of reaction conditions for the target species is established prior to the interpretation of data. JF - European Journal of Plant Pathology AU - Bowman, Kim D AU - Albrecht, Ute AU - Graham, James H AU - Bright, Diane B AD - Agricultural Research Service, 2001 South Rock Road, Fort Pierce, FL, 34945, USA, kim.bowman@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 143 EP - 158 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 119 IS - 2 SN - 0929-1873, 0929-1873 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Citrus KW - Polymerase chain reaction KW - Roots KW - Primers KW - Spacer KW - Phytophthora KW - Pathogens KW - Phytophthora nicotianae KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20615752?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Detection+of+Phytophthora+nicotianae+and+P.+palmivora+in+citrus+roots+using+PCR-RFLP+in+comparison+with+other+methods&rft.au=Bowman%2C+Kim+D%3BAlbrecht%2C+Ute%3BGraham%2C+James+H%3BBright%2C+Diane+B&rft.aulast=Bowman&rft.aufirst=Kim&rft.date=2007-10-01&rft.volume=119&rft.issue=2&rft.spage=143&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-007-9135-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Roots; Polymerase chain reaction; Spacer; Primers; Pathogens; Citrus; Phytophthora; Phytophthora nicotianae DO - http://dx.doi.org/10.1007/s10658-007-9135-7 ER - TY - JOUR T1 - Habitat use and movement patterns in the graceful crag lizard, Pseudocordylus capensis AN - 20615014; 7747601 AB - We characterized the habitat use and movement patterns of adult male, adult female and juvenile Pseudocordylus capensis, a diurnal, rock-dwelling, insectivorous lizard. Rock use was vertically stratified: males spent most of their time at local high points, females at mid-level on the rocks, and juveniles were typically in the lower regions. Movement patterns varied with demographic class as well: juveniles moved more frequently and spent a greater proportion of their time in motion than did adults, and the number of moves of different durations varied among the classes. Finally, juveniles scanned their surroundings and appeared to feed more frequently than adults. JF - African Zoology AU - Eifler, DA AU - Eifler, MA AU - Eifler, EN AD - USDA Forest Service Liaison's Office, Haskell Indian Nations University, Box 5018, 155 Indian Ave., Lawrence, Kansas 66046, USA, daeifler@fs.fed.us Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 152 EP - 157 VL - 42 IS - 2 SN - 1562-7020, 1562-7020 KW - Animal Behavior Abstracts; Ecology Abstracts KW - Demography KW - Habitat utilization KW - Lacertilia KW - Y 25150:General/Miscellaneous KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20615014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=African+Zoology&rft.atitle=Habitat+use+and+movement+patterns+in+the+graceful+crag+lizard%2C+Pseudocordylus+capensis&rft.au=Eifler%2C+DA%3BEifler%2C+MA%3BEifler%2C+EN&rft.aulast=Eifler&rft.aufirst=DA&rft.date=2007-10-01&rft.volume=42&rft.issue=2&rft.spage=152&rft.isbn=&rft.btitle=&rft.title=African+Zoology&rft.issn=15627020&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Demography; Habitat utilization; Lacertilia ER - TY - JOUR T1 - Reduction of Selenite to Elemental Red Selenium by Rhizobium sp. Strain B1 AN - 20589483; 7970087 AB - A bacterium that reduces the soluble and toxic selenite anion to insoluble elemental red selenium (Se super(0)) was isolated from a laboratory bioreactor. Biochemical, morphological, and 16S rRNA gene sequence alignment identified the isolate as a Rhizobium sp. that is related to but is genetically divergent from R. radiobacter (syn. Agrobacterium tumefaciens) or R. rubi (syn. A. rubi). The isolate was capable of denitrification and reduced selenite to Se super(0) under aerobic and denitrifying conditions. It did not reduce selenate and did not use selenite or selenate as terminal e super(-) donors. Native gel electrophoresis revealed two bands, corresponding to molecular weights of similar to 100 and similar to 45 kDa, that reduced selenite. Tungsten inhibited in vivo selenite reduction, suggesting that a molybdenum-containing protein is involved in selenite reduction. This organism, or its enzymes or DNA, might be useful in bioreactors designed to remove selenite from water. JF - Current Microbiology AU - Hunter, William J AU - Kuykendall, LDavid AD - USDA-ARS, 2150-D Centre Avenue, Fort Collins, CO, 80526-8119, USA, William.Hunter@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 344 EP - 349 PB - Springer-Verlag, 175 Fifth Ave. New York NY 10010 USA, [mailto:orders@springer-ny.com], [URL:http://www.springer-ny.com/] VL - 55 IS - 4 SN - 0343-8651, 0343-8651 KW - Microbiology Abstracts B: Bacteriology KW - Anions KW - Nucleotide sequence KW - Enzymes KW - selenite KW - Gel electrophoresis KW - Tungsten KW - Agrobacterium tumefaciens KW - Selenium KW - Rhizobium KW - Bioreactors KW - Molecular weight KW - Denitrification KW - DNA KW - rRNA 16S KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20589483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Current+Microbiology&rft.atitle=Reduction+of+Selenite+to+Elemental+Red+Selenium+by+Rhizobium+sp.+Strain+B1&rft.au=Hunter%2C+William+J%3BKuykendall%2C+LDavid&rft.aulast=Hunter&rft.aufirst=William&rft.date=2007-10-01&rft.volume=55&rft.issue=4&rft.spage=344&rft.isbn=&rft.btitle=&rft.title=Current+Microbiology&rft.issn=03438651&rft_id=info:doi/10.1007%2Fs00284-007-0202-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Selenium; Anions; Nucleotide sequence; Denitrification; Molecular weight; Bioreactors; DNA; Enzymes; selenite; rRNA 16S; Gel electrophoresis; Tungsten; Agrobacterium tumefaciens; Rhizobium DO - http://dx.doi.org/10.1007/s00284-007-0202-2 ER - TY - JOUR T1 - Sexual contact influences orientation to plant attractant in Colorado potato beetle, Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) AN - 20582781; 7969661 AB - Chemical signals emitted by insects and their hosts are important for sexual communication and host selection. Plant volatiles facilitate the location of suitable hosts for feeding and oviposition, and may moderate responses to sex and aggregation pheromones. While mating has been shown to moderate behavioral responses to pheromones in a number of insects, little is known about the effects of mating on behavioral responses of insects to plant attractants, and even less is known about the mechanisms involved. In this study, mating was shown to decrease behavioral responses of the Colorado potato beetle to a host kairomone within 24 h, and attraction to the kairomone recovers only after 72 h. This decrease in responsiveness also occurs when only contact with the opposite sex is allowed; the effect is not observed with contact among individuals of the same sex. Peripheral olfactory responses to a component of the kairomone correlate with the observed behavioral responses and suggest involvement of antennal receptors in the behavioral change. JF - Naturwissenschaften AU - Dickens, Joseph C AD - United States Department of Agriculture, Beltsville, MD, 20705, USA, dickensj@ba.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 847 EP - 852 PB - Springer-Verlag, Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 94 IS - 10 SN - 0028-1042, 0028-1042 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts; Chemoreception Abstracts KW - Feeding KW - Coleoptera KW - Host selection KW - Aggregation pheromone KW - Attractants KW - Mating KW - Volatiles KW - Solanum tuberosum KW - Chemical communication KW - Oviposition KW - Leptinotarsa decemlineata KW - Chrysomelidae KW - Kairomones KW - R 18050:Chemoreception correlates of behavior KW - D 04040:Ecosystem and Ecology Studies KW - Z 05330:Reproduction and Development KW - Y 25030:Foraging and Ingestion UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20582781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Naturwissenschaften&rft.atitle=Sexual+contact+influences+orientation+to+plant+attractant+in+Colorado+potato+beetle%2C+Leptinotarsa+decemlineata+Say+%28Coleoptera%3A+Chrysomelidae%29&rft.au=Dickens%2C+Joseph+C&rft.aulast=Dickens&rft.aufirst=Joseph&rft.date=2007-10-01&rft.volume=94&rft.issue=10&rft.spage=847&rft.isbn=&rft.btitle=&rft.title=Naturwissenschaften&rft.issn=00281042&rft_id=info:doi/10.1007%2Fs00114-007-0261-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Feeding; Mating; Volatiles; Host selection; Aggregation pheromone; Chemical communication; Attractants; Oviposition; Kairomones; Coleoptera; Solanum tuberosum; Leptinotarsa decemlineata; Chrysomelidae DO - http://dx.doi.org/10.1007/s00114-007-0261-z ER - TY - JOUR T1 - Bioeconomic analysis of herpetofauna road-kills in a Florida state park AN - 20582259; 7764076 AB - Road-kills are a major cause of mortality for a wide variety of herpetofauna, but management decisions on remediation procedures for reducing losses are based in economic realities. Because funding is finite for species conservation, bioeconomic analysis can assist in justifying, evaluating, and maximizing returns on conservation expenditures, especially for low-profile species such as herpetofauna. Here, we present a bioeconomic analysis of road-killed herpetofauna in Jonathan Dickinson State Park, Florida. Road surveys were conducted daily for four years to identify and enumerate the numbers of each reptile and amphibian species killed by vehicles. Conservative individual valuations applied to the losses formed the basis of a benefit-cost analysis aimed at identifying the thresholds at which remediation expenditures would be justified. We found an average of 64 reptiles and amphibians were killed/year, justifying conservation expenditures up to $32,000/year. However, if less conservative valuations were applied, especially for threatened and endangered species, justifiable expenditures rise dramatically. JF - Ecological Economics AU - Shwiff, Stephanie A AU - Smith, Henry T AU - Engeman, Richard M AU - Barry, Robert M AU - Rossmanith, Robin J AU - Nelson, Mark AD - National Wildlife Research Center, 4101 LaPorte Avenue, Fort Collins, Colorado 80521-2154, USA, richard.m.engeman@aphis.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 181 EP - 185 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 64 IS - 1 SN - 0921-8009, 0921-8009 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Amphibian KW - Benefit-cost ratio KW - Florida KW - Jonathan Dickinson State Park KW - Reptile KW - Species values KW - Mortality KW - Economics KW - Parks KW - Conservation KW - Endangered species KW - Herpetofauna KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20582259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Economics&rft.atitle=Bioeconomic+analysis+of+herpetofauna+road-kills+in+a+Florida+state+park&rft.au=Shwiff%2C+Stephanie+A%3BSmith%2C+Henry+T%3BEngeman%2C+Richard+M%3BBarry%2C+Robert+M%3BRossmanith%2C+Robin+J%3BNelson%2C+Mark&rft.aulast=Shwiff&rft.aufirst=Stephanie&rft.date=2007-10-01&rft.volume=64&rft.issue=1&rft.spage=181&rft.isbn=&rft.btitle=&rft.title=Ecological+Economics&rft.issn=09218009&rft_id=info:doi/10.1016%2Fj.ecolecon.2007.02.019 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mortality; Economics; Parks; Endangered species; Conservation; Herpetofauna DO - http://dx.doi.org/10.1016/j.ecolecon.2007.02.019 ER - TY - JOUR T1 - Orchard pollination in Capitol Reef National Park, Utah, USA. Honey bees or native bees? AN - 20579211; 7620803 AB - Capitol Reef National Park in central Utah, USA surrounds 22 managed fruit orchards started over a century ago by Mormon pioneers. Honey bees are imported for pollination, although the area in which the Park is embedded has over 700 species of native bees, many of which are potential orchard pollinators. We studied the visitation of native bees to apple, pear, apricot, and sweet cherry over 2 years. Thirty species of bees visited the flowers but, except for pear flowers, most were uncommon compared to honey bees. Evidence that honey bees prevented native bees from foraging on orchard crop flowers was equivocal: generally, honey bee and native bee visitation rates to the flowers were not negatively correlated, nor were native bee visitation rates positively correlated with distance of orchards from honey bee hives. Conversely, competition was tentatively suggested by much larger numbers of honey bees than natives on the flowers of apples, apricots and cherry; and by the large increase of native bees on pears, where honey bee numbers were low. At least one-third of the native bee species visiting the flowers are potential pollinators, including cavity-nesting species such as Osmia lignaria propinqua, currently managed for small orchard pollination in the US, plus several fossorial species, including one rosaceous flower specialist (Andrena milwaukiensis). We suggest that gradual withdrawal of honey bees from the Park would help conserve native bee populations without decreasing orchard crop productivity, and would serve as a demonstration of the commercial value of native pollinators. JF - Biodiversity and Conservation AU - Tepedino, Vincent J AU - Alston, Diane Gail AU - Bradley, Brosi A AU - Toler, Trent R AU - Griswold, Terry L AD - USDA ARS, Bee Biology & Systematics Lab., Utah State University, Logan, UT, 84322-5310, USA, andrena@biology.usu.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 3083 EP - 3094 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 16 IS - 11 SN - 0960-3115, 0960-3115 KW - Sustainability Science Abstracts; Entomology Abstracts; Ecology Abstracts KW - Pollination KW - Reefs KW - Flowers KW - National parks KW - Apis mellifera KW - Orchards KW - Crops KW - Prunus KW - Pollinators KW - Andrena KW - Parks KW - Malus KW - Osmia lignaria KW - Z 05340:Ecology and Behavior KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20579211?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biodiversity+and+Conservation&rft.atitle=Orchard+pollination+in+Capitol+Reef+National+Park%2C+Utah%2C+USA.+Honey+bees+or+native+bees%3F&rft.au=Tepedino%2C+Vincent+J%3BAlston%2C+Diane+Gail%3BBradley%2C+Brosi+A%3BToler%2C+Trent+R%3BGriswold%2C+Terry+L&rft.aulast=Tepedino&rft.aufirst=Vincent&rft.date=2007-10-01&rft.volume=16&rft.issue=11&rft.spage=3083&rft.isbn=&rft.btitle=&rft.title=Biodiversity+and+Conservation&rft.issn=09603115&rft_id=info:doi/10.1007%2Fs10531-007-9164-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Pollination; Reefs; Flowers; Pollinators; National parks; Parks; Orchards; Crops; Andrena; Malus; Apis mellifera; Osmia lignaria; Prunus DO - http://dx.doi.org/10.1007/s10531-007-9164-8 ER - TY - JOUR T1 - A decade of advances in cover crops AN - 20547754; 7626073 AB - Cover crops have been defined as crops grown to protect the soil from erosion losses and losses of nutrients via leaching and runoff (Reeves 1994). This definition was expanded in the Encyclopedia of Soil Sciences to those crops that are grown for improving soil, air, and water conservation and quality; nutrient scavenging, cycling and management; increasing populations of beneficial insects in integrated pest management; and/or for short-term (e.g., over-winter) animal-cropping grazing systems (Delgado et al. 2006). A detailed review on the use of winter cover crops for weed suppression and integrated pest management was presented by Dabney et al. (2001). JF - Journal of Soil and Water Conservation AU - Delgado, JA AU - Dillon, MA AU - Sparks, R T AU - Essah, SYC AD - Soil Plant Nutrient Research Unit, USDA Agricultural Research Service, Fort Collins, Colorado, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 111A EP - 118A VL - 62 IS - 5 SN - 0022-4561, 0022-4561 KW - Sustainability Science Abstracts; Pollution Abstracts; Water Resources Abstracts KW - Weeds KW - Cover Crops KW - Leaching KW - grazing KW - Grazing KW - Water conservation KW - Nutrients KW - Pest control KW - Water Conservation KW - Soil erosion KW - insects KW - Insects KW - Crops KW - nutrients KW - Erosion KW - winter KW - Reviews KW - weeds KW - P 9000:ENVIRONMENTAL ACTION KW - M3 1010:Issues in Sustainable Development KW - SW 0835:Streamflow and runoff UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20547754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soil+and+Water+Conservation&rft.atitle=A+decade+of+advances+in+cover+crops&rft.au=Delgado%2C+JA%3BDillon%2C+MA%3BSparks%2C+R+T%3BEssah%2C+SYC&rft.aulast=Delgado&rft.aufirst=JA&rft.date=2007-10-01&rft.volume=62&rft.issue=5&rft.spage=111A&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soil+and+Water+Conservation&rft.issn=00224561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - nutrients; Erosion; winter; Leaching; grazing; Reviews; Water conservation; Pest control; Soil erosion; weeds; insects; Crops; Weeds; Cover Crops; Grazing; Nutrients; Water Conservation; Insects ER - TY - JOUR T1 - Deficit irrigation promotes arbuscular colonization of fine roots by mycorrhizal fungi in grapevines (Vitis vlnifera L.) in an arid climate AN - 20530668; 8010811 AB - Regulated deficit irrigation (RDI) is a common practice applied in irrigated vineyards to control canopy growth and improve fruit quality, but little is known of how imposed water deficits may alter root growth and colonization by beneficial arbuscular mycorrhizal fungi (AMF). Thus, root growth and mycorrhizal colonization were determined throughout the growing season for 3 years in own-rooted, field-grown, 'Cabernet Sauvignon' grapevines exposed to three RDI treatments. Vines under standard RDI were irrigated at 60 to 70% of full-vine evapotranspiration (FVET) from 2 weeks after fruit set until harvest, a standard commercial practice. Early deficit vines were exposed to a more extreme deficit (30% FVET) during the period from 2 weeks after fruit set until the commencement of ripening (veraison), and thereafter reverted to standard RDI. Late deficit vines were under standard RDI until veraison, then exposed to a more extreme deficit (30% FVET) between veraison and harvest. The production of fine roots was reduced in both the early and late deficit treatments, but the reduction was more consistent in the early deficit vines because the additional deficit was imposed when roots were more rapidly growing. The frequency of arbuscules in fine roots was greater in both of the additional deficit treatments than in the standard RDI, a response that appeared chronic, as the higher frequency of arbuscules was observed throughout the season despite the additional deficits being applied at discrete times. It appears that grapevines compensated for a lower density of fine roots by stimulating arbuscular colonization. Irrigation did not affect yield or quality of grapes, but reduced whole-vine photosynthesis during the additional deficit periods. It appears that high-quality grapes can be produced in this region with less water than that applied under the current RDI practice because the root system of the vine may be more efficient due to greater arbuscular colonization by AMF. JF - Mycorrhiza AU - Schreiner, R P AU - Tarara, J M AU - Smithyman, R P AD - Horticultural Crops Research Laboratory, USDA-ARS, 3420 NW Orchard Avenue, Corvallis, OR 97330, USA, schreinr@science.oregonstate.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 551 EP - 562 VL - 17 IS - 7 SN - 0940-6360, 0940-6360 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Mycorrhizas KW - Vineyards KW - Fruits KW - Photosynthesis KW - Fungi KW - Climate KW - Irrigation KW - Vitis KW - Roots KW - Vines KW - Evapotranspiration KW - Ripening KW - Colonization KW - Fruit set KW - arbuscular mycorrhizas KW - Canopies KW - Vitaceae KW - K 03450:Ecology KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20530668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycorrhiza&rft.atitle=Deficit+irrigation+promotes+arbuscular+colonization+of+fine+roots+by+mycorrhizal+fungi+in+grapevines+%28Vitis+vlnifera+L.%29+in+an+arid+climate&rft.au=Schreiner%2C+R+P%3BTarara%2C+J+M%3BSmithyman%2C+R+P&rft.aulast=Schreiner&rft.aufirst=R&rft.date=2007-10-01&rft.volume=17&rft.issue=7&rft.spage=551&rft.isbn=&rft.btitle=&rft.title=Mycorrhiza&rft.issn=09406360&rft_id=info:doi/10.1007%2Fs00572-007-0128-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Vineyards; Mycorrhizas; Fruits; Photosynthesis; Fungi; Irrigation; Climate; Roots; Evapotranspiration; Vines; Ripening; Colonization; Fruit set; arbuscular mycorrhizas; Canopies; Vitis; Vitaceae DO - http://dx.doi.org/10.1007/s00572-007-0128-3 ER - TY - JOUR T1 - Dynamics of the avian inflammatory response to Salmonella following administration of the toll-like receptor 5 agonist flagellin AN - 20524779; 7982292 AB - Previous work has shown that flagellin (FGN) is a potent stimulator in vitro of phagocytic cell functions of chickens. The purpose of this study was to define the effects of FGN on the inflammatory response to Salmonella enteritidis (SE) in chickens. Intra-abdominal (IA) FGN administration caused significant increases in peripheral blood leukocytes (PBL) compared with SE-injected controls at 4 and 8 h postinjection (P less than or equal to 0.05). The heterophil (PMN) was the predominant cell responsible for the increased numbers of leukocytes in the peripheral blood. In the abdominal cavity, leukocyte infiltrates were significantly greater in FGN-injected (8 h) and SE-FGN-injected (4 and 24 h) birds than in the SE-injected control birds. Again, the predominant leukocyte infiltrating the abdominal cavity was the PMN. Bovine serum albumin (BSA)-injected protein control birds showed no increases in PBL or in abdominal cell leukocyte infiltrates over saline-injected controls. In IA challenge studies, FGN reduced SE-associated mortality (26%) compared with mortality of 51% in the SE group (P less than or equal to 0.05). BSA-injected-SE-challenged chicks had mortality similar to that of the SE group. The data suggest that FGN is a potent stimulator of a heterophil-mediated innate immune response in vivo, protecting against bacterial infections in chickens. JF - FEMS Immunology and Medical Microbiology AU - Genovese, Kenneth J AU - He, Haiqi AU - Lowry, Virginia K AU - Nisbet, David J AU - Kogut, Michael H AD - US Department of Agriculture, Southern Plains Agricultural Research Center, College Station, TX, USA, genovese@ffsru.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 112 EP - 117 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 51 IS - 1 SN - 0928-8244, 0928-8244 KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - chicken KW - heterophil KW - toll-like receptor KW - Salmonella KW - flagellin KW - Mortality KW - Cavities KW - Bovine serum albumin KW - heterophils KW - Peripheral blood KW - Immune response KW - Infection KW - Flagellin KW - Salmonella enteritidis KW - Toll-like receptors KW - Inflammation KW - J 02350:Immunology KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20524779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FEMS+Immunology+and+Medical+Microbiology&rft.atitle=Dynamics+of+the+avian+inflammatory+response+to+Salmonella+following+administration+of+the+toll-like+receptor+5+agonist+flagellin&rft.au=Genovese%2C+Kenneth+J%3BHe%2C+Haiqi%3BLowry%2C+Virginia+K%3BNisbet%2C+David+J%3BKogut%2C+Michael+H&rft.aulast=Genovese&rft.aufirst=Kenneth&rft.date=2007-10-01&rft.volume=51&rft.issue=1&rft.spage=112&rft.isbn=&rft.btitle=&rft.title=FEMS+Immunology+and+Medical+Microbiology&rft.issn=09288244&rft_id=info:doi/10.1111%2Fj.1574-695X.2007.00286.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Cavities; Mortality; Bovine serum albumin; heterophils; Peripheral blood; Immune response; Infection; Flagellin; Toll-like receptors; Inflammation; Salmonella enteritidis DO - http://dx.doi.org/10.1111/j.1574-695X.2007.00286.x ER - TY - JOUR T1 - Speed-mapping quantitative trait loci using microarrays AN - 20522130; 7611978 AB - We developed a rapid, economical method for high-resolution quantitative trait locus (QTL) mapping using microarrays for selective genotyping of pooled DNA samples. We generated 21,207 F sub(2) flies from two inbred Drosophila melanogaster strains with known QTLs affecting lifespan, and hybridized DNA pools of young and old flies to microarrays. We used changes of gene frequency of 2,326 single-feature polymorphisms (SFPs) to map previously identified and additional QTLs affecting lifespan. JF - Nature Methods AU - Lai, Chao-Qiang AU - Leips, Jeff AU - Zou, Wei AU - Roberts, Jessica F AU - Wollenberg, Kurt R AU - Parnell, Laurence D AU - Zeng, Zhao-Bang AU - Ordovas, Jose M AU - Mackay, Trudy F C AD - Jean Mayer-US Department of Agriculture Human Nutrition Research Center on Aging, Nutrition and Genomics, Tufts University, 711 Washington Street, Boston, Massachusetts 02111, USA., chaoqiang.lai@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 839 EP - 841 PB - Nature Publishing Group, The Macmillan Building 4 Crinan Street London N1 9XW UK, [mailto:feedback@nature.com], [URL:http://www.nature.com/] VL - 4 IS - 10 SN - 1548-7091, 1548-7091 KW - Entomology Abstracts; Biotechnology and Bioengineering Abstracts; Genetics Abstracts KW - Quantitative trait loci KW - Gene polymorphism KW - Genotyping KW - Life span KW - DNA microarrays KW - Drosophila melanogaster KW - DNA KW - Gene frequency KW - Z 05360:Genetics and Evolution KW - W 30900:Methods KW - G 07700:Molecular Genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20522130?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+Methods&rft.atitle=Speed-mapping+quantitative+trait+loci+using+microarrays&rft.au=Lai%2C+Chao-Qiang%3BLeips%2C+Jeff%3BZou%2C+Wei%3BRoberts%2C+Jessica+F%3BWollenberg%2C+Kurt+R%3BParnell%2C+Laurence+D%3BZeng%2C+Zhao-Bang%3BOrdovas%2C+Jose+M%3BMackay%2C+Trudy+F+C&rft.aulast=Lai&rft.aufirst=Chao-Qiang&rft.date=2007-10-01&rft.volume=4&rft.issue=10&rft.spage=839&rft.isbn=&rft.btitle=&rft.title=Nature+Methods&rft.issn=15487091&rft_id=info:doi/10.1038%2Fnmeth1084 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Drosophila melanogaster; Quantitative trait loci; DNA microarrays; Life span; Genotyping; Gene polymorphism; Gene frequency; DNA DO - http://dx.doi.org/10.1038/nmeth1084 ER - TY - JOUR T1 - Isolation of Salmonella enterica Serovar Enteritidis from Houseflies (Musca domestica) Found in Rooms Containing Salmonella Serovar Enteritidis-Challenged Hens AN - 20497354; 7608131 AB - Houseflies (Musca domestica) released into rooms containing hens challenged with Salmonella enterica serovar Enteritidis (Salmonella serovar Enteritidis) rapidly became contaminated with Salmonella serovar Enteritidis. Forty to 50% of the flies were contaminated at 48 h, and the percentage increased to 50 to 70% at 4 and 7 days postexposure and then decreased to 30% at day 15. Initial attempts at recovering surface organisms for culture using an aqueous rinse were largely unsuccessful, while cultures of internal contents readily recovered Salmonella serovar Enteritidis. However, when 0.5% detergent was incorporated into the rinse, high recovery levels of bacteria were observed from both external and internal culture regimens, indicating equal distribution of the organism on and in the fly and a tighter interaction of the organism with the host than previously thought. Salmonella serovar Enteritidis was isolated routinely from the fly gut, on rare occasions from the crop, and never from the salivary gland. Feeding contaminated flies to hens resulted in gut colonization of a third of the birds, but release of contaminated flies in a room containing previously unchallenged hens failed to result in colonization of any of the subject birds. These results indicate that flies exposed to an environment containing Salmonella serovar Enteritidis can become colonized with the organism and might serve as a source for transmission of Salmonella serovar Enteritidis within a flock situation. JF - Applied and Environmental Microbiology AU - Holt, Peter S AU - Geden, Christopher J AU - Moore, Randle W AU - Gast, Richard K AD - USDA/ARS Egg Safety and Quality Research Unit, 950 College Station Road, Athens, Georgia 30605. USDA/ARS Center for Medical, Agricultural, and Veterinary Entomology, 1700 SW 23rd Drive, Gainesville, Florida 32608 Y1 - 2007/10/01/ PY - 2007 DA - 2007 Oct 01 SP - 6030 EP - 6035 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 19 SN - 0099-2240, 0099-2240 KW - Ecology Abstracts; Entomology Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Musca domestica KW - Colonization KW - Feeding KW - Digestive tract KW - Detergents KW - Salmonella enterica KW - Salivary gland KW - Crops KW - Z 05300:General KW - A 01450:Environmental Pollution & Waste Treatment KW - D 04040:Ecosystem and Ecology Studies KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20497354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Isolation+of+Salmonella+enterica+Serovar+Enteritidis+from+Houseflies+%28Musca+domestica%29+Found+in+Rooms+Containing+Salmonella+Serovar+Enteritidis-Challenged+Hens&rft.au=Holt%2C+Peter+S%3BGeden%2C+Christopher+J%3BMoore%2C+Randle+W%3BGast%2C+Richard+K&rft.aulast=Holt&rft.aufirst=Peter&rft.date=2007-10-01&rft.volume=73&rft.issue=19&rft.spage=6030&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Feeding; Colonization; Digestive tract; Detergents; Salivary gland; Crops; Musca domestica; Salmonella enterica ER - TY - JOUR T1 - TASSEL: software for association mapping of complex traits in diverse samples AN - 20468599; 7929314 AB - SUMMARY: Association analyses that exploit the natural diversity of a genome to map at very high resolutions are becoming increasingly important. In most studies, however, researchers must contend with the confounding effects of both population and family structure. TASSEL (Trait Analysis by aSSociation, Evolution and Linkage) implements general linear model and mixed linear model approaches for controlling population and family structure. For result interpretation, the program allows for linkage disequilibrium statistics to be calculated and visualized graphically. Database browsing and data importation is facilitated by integrated middleware. Other features include analyzing insertions/deletions, calculating diversity statistics, integration of phenotypic and genotypic data, imputing missing data and calculating principal components. AVAILABILITY: The TASSEL executable, user manual, example data sets and tutorial document are freely available at http://www.maizegenetics.net/tassel. The source code for TASSEL can be found at http://sourceforge.net/projects/tassel. JF - Bioinformatics AU - Bradbury, Peter J AU - Zhang, Zhiwu AU - Kroon, Dallas E AU - Casstevens, Terry M AU - Ramdoss, Yogesh AU - Buckler, Edward S AD - United States Department of Agriculture-Agricultural Research Service, Institute for Genomic Diversity, Cornell University, Ithaca, New York and Cisco Systems, RTP, NC, USA, pjb39@cornell.edu Y1 - 2007/10/01/ PY - 2007 DA - 2007 Oct 01 SP - 2633 EP - 2635 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk], [URL:http://www3.oup.co.uk/jnls/] VL - 23 IS - 19 SN - 1367-4803, 1367-4803 KW - Biotechnology and Bioengineering Abstracts KW - Genomes KW - Association analysis KW - Statistical analysis KW - Importation KW - Models KW - Integration KW - Databases KW - Linkage disequilibrium KW - Computer programs KW - software KW - Browsing KW - Bioinformatics KW - Gene mapping KW - W 30960:Bioinformatics & Computer Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20468599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioinformatics&rft.atitle=TASSEL%3A+software+for+association+mapping+of+complex+traits+in+diverse+samples&rft.au=Bradbury%2C+Peter+J%3BZhang%2C+Zhiwu%3BKroon%2C+Dallas+E%3BCasstevens%2C+Terry+M%3BRamdoss%2C+Yogesh%3BBuckler%2C+Edward+S&rft.aulast=Bradbury&rft.aufirst=Peter&rft.date=2007-10-01&rft.volume=23&rft.issue=19&rft.spage=2633&rft.isbn=&rft.btitle=&rft.title=Bioinformatics&rft.issn=13674803&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Genomes; Association analysis; Statistical analysis; Importation; Models; Computer programs; Linkage disequilibrium; Databases; Integration; software; Browsing; Bioinformatics; Gene mapping ER - TY - JOUR T1 - Elk Use of Wallows and Potential Chronic Wasting Disease Transmission AN - 20461612; 7754422 AB - Deposition of prions into the environment by infected animals may contribute to transmission and spread of chronic wasting disease (CWD) among free-ranging cervids, and identification of such environmental sources may provide an avenue for managing CWD. We evaluated the role that wallow use by elk (Cervus elaphus) may play in CWD transmission by monitoring wallows with animal-activated cameras throughout their period of use. We monitored 39 wallows from 5 August 2005 to 14 October 2005. Elk visited 20 sites; we recorded 22 events when only male elk wallowed and 374 additional events when male and female elk had naso-oral contact with wallow contents. Because wallows are foci of male elk activity, behaviors at wallows could potentially contribute to the maintenance and transmission of CWD. Our findings, however, suggest that because wallows are only used an average of one or two times a season they may not be important in CWD transmission. The data also suggest that mineral licks could be more important in CWD transmission because they were used more frequently and by three species that contract CWD. JF - Journal of Wildlife Diseases AU - Vercauteren, Kurt C AU - Burke, Patrick W AU - Phillips, Gregory E AU - Fischer, Justin W AU - Seward, Nathan W AU - Wunder, Bruce A AU - Lavelle, Michael J AD - United States Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services, National Wildlife Research Center, 4101 LaPorte Avenue, Fort Collins, Colorado 80521-2154, USA, kurt.c.vercauteren@aphis.usda.gov) Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 784 EP - 788 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 43 IS - 4 SN - 0090-3558, 0090-3558 KW - Ecology Abstracts; Virology & AIDS Abstracts KW - Cervus elaphus KW - chronic wasting disease KW - elk KW - transmission KW - wallow KW - Transmissible spongiform encephalopathy KW - Cervidae KW - Mineral licks KW - Cameras KW - Prion protein KW - Chronic wasting disease KW - Disease transmission KW - D 04040:Ecosystem and Ecology Studies KW - V 22380:Prions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20461612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Diseases&rft.atitle=Elk+Use+of+Wallows+and+Potential+Chronic+Wasting+Disease+Transmission&rft.au=Vercauteren%2C+Kurt+C%3BBurke%2C+Patrick+W%3BPhillips%2C+Gregory+E%3BFischer%2C+Justin+W%3BSeward%2C+Nathan+W%3BWunder%2C+Bruce+A%3BLavelle%2C+Michael+J&rft.aulast=Vercauteren&rft.aufirst=Kurt&rft.date=2007-10-01&rft.volume=43&rft.issue=4&rft.spage=784&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Diseases&rft.issn=00903558&rft_id=info:doi/10.1043%2F0090-3558%282007%29432.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Transmissible spongiform encephalopathy; Mineral licks; Cameras; Prion protein; Chronic wasting disease; Disease transmission; Cervidae; Cervus elaphus DO - http://dx.doi.org/10.1043/0090-3558(2007)43[784:EUOWAP]2.0.CO;2 ER - TY - JOUR T1 - FEBRILE RESPONSE AND DECREASE IN CIRCULATING LYMPHOCYTES FOLLOWING ACUTE INFECTION OF WHITE-TAILED DEER FAWNS WITH EITHER A BVDV1 OR A BVDV2 STRAIN AN - 20456931; 7754401 AB - Although commonly associated with infection in cattle, bovine viral diarrhea viruses (BVDV) also replicate in many domestic and wildlife species, including cervids. Bovine viral diarrhea viruses have been isolated from a number of cervids, including mule deer (Odocoileus hemionus), European roe deer (Capreolus capreolus), red deer (Cervus elaphus), white- tailed deer (Odocoileus virginianus), and mouse deer (Tragulus javanicus), but little information is available regarding clinical presentation and progression of infection in these species. In preliminary studies of experimental infection of deer with BVDV, researchers noted seroconversion but no clinical signs. In this study, we infected white-tailed deer fawns that were negative for BVDV and for antibodies against BVDV, with either a type 1 or a type 2 BVDV that had been isolated from white-tailed deer. Fawns were monitored for changes in basal temperature, circulating lymphocytes, and platelets. The clinical progression following inoculation in these fawns was similar to that seen with BVDV infections in cattle and included fever and depletion of circulating lymphocytes. Because free-ranging cervid populations are frequently in contact with domestic cattle in the United States, possible transfer of BVDV between cattle and cervids has significant implications for proposed BVDV control programs. JF - Journal of Wildlife Diseases AU - Ridpath, Julia F AU - Mark, CScott AU - Chase, Christopher CL AU - Ridpath, Alanson C AU - Neill, John D AD - Virus and Prion Diseases of Livestock Research Unit, National Animal Disease Center, US Department of Agriculture, Agricultural Research Service, Ames, Iowa 50010, USA, julia.ridpath@ars.usda.gov) Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 653 EP - 659 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 43 IS - 4 SN - 0090-3558, 0090-3558 KW - Ecology Abstracts; Virology & AIDS Abstracts; Immunology Abstracts KW - Acute infection KW - bovine viral diarrhea virus KW - deer Odocoileus virginianus KW - Capreolus capreolus KW - Odocoileus virginianus KW - Temperature effects KW - Experimental infection KW - Diarrhea KW - Bovine viral diarrhea virus KW - Cervus elaphus KW - Control programs KW - Wildlife KW - Odocoileus hemionus KW - Lymphocytes KW - Fever KW - Cervidae KW - Antibodies KW - Inoculation KW - Platelets KW - Seroconversion KW - Tragulus javanicus KW - V 22410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20456931?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Diseases&rft.atitle=FEBRILE+RESPONSE+AND+DECREASE+IN+CIRCULATING+LYMPHOCYTES+FOLLOWING+ACUTE+INFECTION+OF+WHITE-TAILED+DEER+FAWNS+WITH+EITHER+A+BVDV1+OR+A+BVDV2+STRAIN&rft.au=Ridpath%2C+Julia+F%3BMark%2C+CScott%3BChase%2C+Christopher+CL%3BRidpath%2C+Alanson+C%3BNeill%2C+John+D&rft.aulast=Ridpath&rft.aufirst=Julia&rft.date=2007-10-01&rft.volume=43&rft.issue=4&rft.spage=653&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Diseases&rft.issn=00903558&rft_id=info:doi/10.1043%2F0090-3558%282007%29432.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Temperature effects; Fever; Experimental infection; Antibodies; Diarrhea; Control programs; Wildlife; Platelets; Inoculation; Seroconversion; Lymphocytes; Odocoileus virginianus; Capreolus capreolus; Cervidae; Cervus elaphus; Bovine viral diarrhea virus; Odocoileus hemionus; Tragulus javanicus DO - http://dx.doi.org/10.1043/0090-3558(2007)43[653:FRADIC]2.0.CO;2 ER - TY - JOUR T1 - Population biology and monitoring of the Cuban hutia at Guantanamo Bay, Cuba AN - 20441479; 7851789 AB - The Cuban hutia (Capromys pilorides) is the largest native mammal occurring in Cuba. Endemic to the West Indies, most species of hutia are rare or extinct because of over-harvesting, exotic species introductions, and habitat modifications by humans. An exception is Guantanamo Bay, Cuba, where the Cuban hutia is very common and is responsible for a variety of damage and conflicts, including damage to landscaping, gnawing through cables, damage to vehicles, the accumulation of large amounts of feces in residential areas, and damage to native vegetation, with little subsequent regeneration of many plant species. Current management focuses on population reduction by shooting and some trapping, followed by euthanasia or relocation to remote areas. There is little published information on the Cuban hutia. We present information on the biology of the hutia, along with population monitoring results from field studies at Guantanamo Bay, Cuba in 2001a2003. We found that the hutia is quite prolific and well adapted to exploit most habitats and plant foods. It appears that population sizes are greater in remote areas than in developed areas, but are nonetheless widespread and sizeable in all areas, despite several years of population control. However, even in areas of intense population control, hutia densities of 1a5 /ha are common. Management implications are discussed and several areas of additional data or research needs are identified. JF - Mammalia AU - Witmer, Gary W AU - Lowney, Martin AD - USDA National Wildlife Research Center, 4101 LaPorte Avenue, Fort Collins, CO 80521-2154, USA, gary.w.witmer@aphis.usda.gov Y1 - 2007/10/01/ PY - 2007 DA - 2007 Oct 01 SP - 115 EP - 121 PB - Walter de Gruyter und Co., Genthiner Str. 13 VL - 71 IS - 3 SN - 0025-1461, 0025-1461 KW - Ecology Abstracts KW - Capromys pilorides KW - Caribbean Sea KW - Cuba KW - damage KW - hutia KW - rodent KW - wildlife management KW - Mammalia KW - Population density KW - Vegetation KW - Gnawing KW - Landscaping KW - Habitat KW - Introduced species KW - Food plants KW - Trapping KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20441479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mammalia&rft.atitle=Population+biology+and+monitoring+of+the+Cuban+hutia+at+Guantanamo+Bay%2C+Cuba&rft.au=Witmer%2C+Gary+W%3BLowney%2C+Martin&rft.aulast=Witmer&rft.aufirst=Gary&rft.date=2007-10-01&rft.volume=71&rft.issue=3&rft.spage=115&rft.isbn=&rft.btitle=&rft.title=Mammalia&rft.issn=00251461&rft_id=info:doi/10.1515%2FMAMM.2007.025 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Population density; Vegetation; Gnawing; Landscaping; Food plants; Introduced species; Habitat; Trapping; Mammalia DO - http://dx.doi.org/10.1515/MAMM.2007.025 ER - TY - JOUR T1 - New Insights into the Ligninolytic Capability of a Wood Decay Ascomycete AN - 20414990; 7608214 AB - Wood-grown cultures of Daldinia concentrica oxidized a permethylated {szligbeta}- super(14)C-labeled synthetic lignin to super(14)CO sub(2) and also cleaved a permethylated alpha - super(13)C-labeled synthetic lignin to give C sub( alpha )-C sub({szligbeta}) cleavage products that were detected by super(13)C nuclear magnetic resonance spectrometry. Therefore, this ascomycete resembles white-rot basidiomycetes in attacking the recalcitrant nonphenolic structures that predominate in lignin. JF - Applied and Environmental Microbiology AU - Shary, Semarjit AU - Ralph, Sally A AU - Hammel, Kenneth E AD - Department of Bacteriology, University of Wisconsin, Madison, Wisconsin 53706. USDA Forest Products Laboratory, Madison, Wisconsin 53726 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 6691 EP - 6694 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 20 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Basidiomycetes KW - Daldinia concentrica KW - Lignin KW - N.M.R. KW - Ascomycetes KW - Spectrometry KW - A 01450:Environmental Pollution & Waste Treatment KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20414990?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=New+Insights+into+the+Ligninolytic+Capability+of+a+Wood+Decay+Ascomycete&rft.au=Shary%2C+Semarjit%3BRalph%2C+Sally+A%3BHammel%2C+Kenneth+E&rft.aulast=Shary&rft.aufirst=Semarjit&rft.date=2007-10-01&rft.volume=73&rft.issue=20&rft.spage=6691&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Lignin; N.M.R.; Spectrometry; Daldinia concentrica; Basidiomycetes; Ascomycetes ER - TY - JOUR T1 - Are cover crops being used in the US corn belt? AN - 20413929; 7626078 AB - The benefits of using cover crops are well established, but adoption in agronomic farming systems is unknown. The objectives of this study were to quantify cover crop use and identify factors associated with their adoption. A mail survey was sent to 3,500 farmers in the US corn belt (Illinois, Indiana, Iowa, and Minnesota) to quantify farming practices and cover crop use. An estimated 18% of farmers have used cover crops, including 11% who planted cover crops sometime in the last five years, and 8% who planted cover crops in the fall of 2005. In the fall of 2005, farmers who used cover crops planted them on 6% of the land area for the average size farm. Logistic regression results indicated that crop diversity in a farm operation was the most consistent and important factor related to the use of cover crops. Corn belt farmers believe that cover crops are most effective at reducing soil erosion (96%) and increasing soil organic matter (74%). Approximately 56% of farmers indicated that they would plant cover crops if cost-sharing was available. The mean minimum payment required as an incentive to plant cover crops would be approximately $56.81 ha super(-1) ($23 ac super(-1)). JF - Journal of Soil and Water Conservation AU - Singer, J W AU - Nusser, S M AU - Alf, C J AD - National Soil Tilth Laboratory, USDA Agricultural Research Service, Ames, Iowa, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 353 EP - 358 VL - 62 IS - 5 SN - 0022-4561, 0022-4561 KW - Sustainability Science Abstracts; Water Resources Abstracts KW - Cover Crops KW - Farms KW - agricultural practices KW - USA, Illinois KW - Organic matter KW - Water conservation KW - Soil erosion KW - Farming KW - Soil Organic Matter KW - USA, Minnesota KW - Payment KW - Crops KW - corn KW - Corn Belt KW - USA, Indiana KW - Soil KW - USA, Iowa KW - farms KW - Soil Erosion KW - Benefits KW - M3 1010:Issues in Sustainable Development KW - SW 0870:Erosion and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20413929?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soil+and+Water+Conservation&rft.atitle=Are+cover+crops+being+used+in+the+US+corn+belt%3F&rft.au=Singer%2C+J+W%3BNusser%2C+S+M%3BAlf%2C+C+J&rft.aulast=Singer&rft.aufirst=J&rft.date=2007-10-01&rft.volume=62&rft.issue=5&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soil+and+Water+Conservation&rft.issn=00224561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Soil; agricultural practices; Water conservation; Organic matter; farms; Soil erosion; corn; Crops; Cover Crops; Farms; Soil Erosion; Benefits; Soil Organic Matter; Farming; Payment; Corn Belt; USA, Indiana; USA, Iowa; USA, Illinois; USA, Minnesota ER - TY - JOUR T1 - EXPERIMENTAL INFECTION OF WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS) WITH MYCOBACTERIUM AVIUM SUBSP. PARATUBERCULOSIS AN - 20378144; 7754395 AB - Mycobacterium avium subsp. paratuberculosis (Map) is the causative agent of paratuberculosis or Johne's disease, a chronic enteric disease of domestic ruminants as well as some nondomestic ruminants. Paratuberculosis is characterized by a protracted subclinical phase followed by clinical signs such as diarrhea, weight loss, and hypoproteinemia. Fecal shedding of Map is characteristic of both the subclinical and clinical phases, and it is important in disease transmission. Lesions of paratuberculosis are characterized by chronic granulomatous enteritis and mesenteric lymphadenitis. Animal models of paratuberculosis that simulate all aspects of the disease are rare. Oral inoculation of 9-day-old white-tailed deer (Odocoileus virginianus) on 3 June 2002 with 1.87x10 super(10) colony- forming units of Map strain K10 resulted in clinical disease (soft to diarrheic feces) as early as 146 days after inoculation; lesions consistent with paratuberculosis were observed in animals at the termination of the study. Intermittent fecal shedding of Map was seen between 28 and 595 days (4 March 2004) after inoculation. These findings suggest that experimental oral inoculation of white-tailed deer fawns may mimic all aspects of subclinical and clinical paratuberculosis. JF - Journal of Wildlife Diseases AU - Palmer, Mitchell V AU - Stabel, Judith R AU - Waters, WRay AU - Bannantine, John P AU - Miller, Janice M AD - Bacterial Diseases of Livestock Research Unit, National Animal Disease Center, USDA, Agricultural Research Service, 2300 Dayton Avenue, Ames, Iowa 50010, USA, mitchell_palmer@ars.usda.gov) Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 597 EP - 608 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 43 IS - 4 SN - 0090-3558, 0090-3558 KW - Ecology Abstracts; Microbiology Abstracts B: Bacteriology KW - Johne's disease KW - Mycobacterium avium subsp. paratuberculosis KW - Odocoileus virginianus KW - paratuberculosis KW - white-tailed deer KW - Ruminantia KW - Experimental infection KW - Diarrhea KW - Mycobacterium avium KW - Enteritis KW - Paratuberculosis KW - Animal models KW - Disease transmission KW - Lymphadenitis KW - Inoculation KW - Feces KW - J 02410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20378144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Diseases&rft.atitle=EXPERIMENTAL+INFECTION+OF+WHITE-TAILED+DEER+%28ODOCOILEUS+VIRGINIANUS%29+WITH+MYCOBACTERIUM+AVIUM+SUBSP.+PARATUBERCULOSIS&rft.au=Palmer%2C+Mitchell+V%3BStabel%2C+Judith+R%3BWaters%2C+WRay%3BBannantine%2C+John+P%3BMiller%2C+Janice+M&rft.aulast=Palmer&rft.aufirst=Mitchell&rft.date=2007-10-01&rft.volume=43&rft.issue=4&rft.spage=597&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Diseases&rft.issn=00903558&rft_id=info:doi/10.1043%2F0090-3558%282007%29432.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Lymphadenitis; Experimental infection; Diarrhea; Enteritis; Paratuberculosis; Animal models; Inoculation; Feces; Disease transmission; Odocoileus virginianus; Ruminantia; Mycobacterium avium DO - http://dx.doi.org/10.1043/0090-3558(2007)43[597:EIOWDO]2.0.CO;2 ER - TY - JOUR T1 - A comparison of explicit and implicit spatial downscaling of GCM output for soil erosion and crop production assessments AN - 20374120; 7621006 AB - Spatial downscaling of climate change scenarios can be a significant source of uncertainty in simulating climatic impacts on soil erosion, hydrology, and crop production. The objective of this study is to compare responses of simulated soil erosion, surface hydrology, and wheat and maize yields to two (implicit and explicit) spatial downscaling methods used to downscale the A2a, B2a, and GGa1 climate change scenarios projected by the Hadley Centre's global climate model (HadCM3). The explicit method, in contrast to the implicit method, explicitly considers spatial differences of climate scenarios and variability during downscaling. Monthly projections of precipitation and temperature during 1950-2039 were used in the implicit and explicit spatial downscaling. A stochastic weather generator (CLIGEN) was then used to disaggregate monthly values to daily weather series following the spatial downscaling. The Water Erosion Prediction Project (WEPP) model was run for a wheat-wheat-maize rotation under conventional tillage at the 8.7 and 17.6% slopes in southern Loess Plateau of China. Both explicit and implicit methods projected general increases in annual precipitation and temperature during 2010-2039 at the Changwu station. However, relative climate changes downscaled by the explicit method, as compared to the implicit method, appeared more dynamic or variable. Consequently, the responses to climate change, simulated with the explicit method, seemed more dynamic and sensitive. For a 1% increase in precipitation, percent increases in average annual runoff (soil loss) were 3-6 (4-10) times greater with the explicit method than those with the implicit method. Differences in grain yield were also found between the two methods. These contrasting results between the two methods indicate that spatial downscaling of climate change scenarios can be a significant source of uncertainty, and further underscore the importance of proper spatial treatments of climate change scenarios, and especially climate variability, prior to impact simulation. The implicit method, which applies aggregated climate changes at the GCM grid scale directly to a target station, is more appropriate for simulating a first-order regional response of nature resources to climate change. But for the site-specific impact assessments, especially for entities that are heavily influenced by local conditions such as soil loss and crop yield, the explicit method must be used. JF - Climatic Change AU - Zhang, X-C AD - USDA-ARS Grazinglands Research Laboratory, 7207 West Cheyenne St., El Reno, OK, 73036, USA, jzhang@grl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 337 EP - 363 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 84 IS - 3-4 SN - 0165-0009, 0165-0009 KW - Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - Stochastic methods in meteorology KW - Rainfall KW - Climatic changes KW - Soil KW - Triticum aestivum KW - Hydrologic Models KW - Hydrology KW - Weather KW - Stochastic models in hydrology KW - Annual runoff KW - Global climate KW - Numerical simulations KW - General circulation models KW - Soil loss KW - Stochastic models in meteorology KW - Climate change KW - crop yield KW - crop production KW - Soil erosion KW - Crop Yield KW - Assessments KW - Climatic variability KW - Zea mays KW - Climatic Changes KW - Daily weather KW - Climate models KW - Loess KW - Climate KW - Temperature KW - Crop yield KW - Simulation KW - Precipitation KW - Stochastic methods in hydrology KW - plateaus KW - Erosion KW - Annual precipitation KW - China, People's Rep. KW - tillage KW - China, People's Rep., Loess Plateau KW - Soil Erosion KW - Climate change scenarios KW - SW 0835:Streamflow and runoff KW - M3 1010:Issues in Sustainable Development KW - M2 551.581:Latitudinal Influences (551.581) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20374120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=A+comparison+of+explicit+and+implicit+spatial+downscaling+of+GCM+output+for+soil+erosion+and+crop+production+assessments&rft.au=Zhang%2C+X-C&rft.aulast=Zhang&rft.aufirst=X-C&rft.date=2007-10-01&rft.volume=84&rft.issue=3-4&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/10.1007%2Fs10584-007-9256-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Stochastic methods in meteorology; Loess; Stochastic models in meteorology; Climate models; Stochastic models in hydrology; Climate change; Crop yield; Soil erosion; Precipitation; Stochastic methods in hydrology; Annual runoff; Global climate; Erosion; Numerical simulations; Climatic variability; General circulation models; Annual precipitation; Hydrology; Soil loss; Daily weather; Climate change scenarios; Weather; Rainfall; Climatic changes; Climate; crop yield; Temperature; Simulation; crop production; Soil; plateaus; tillage; Hydrologic Models; Assessments; Climatic Changes; Soil Erosion; Crop Yield; Triticum aestivum; Zea mays; China, People's Rep.; China, People's Rep., Loess Plateau DO - http://dx.doi.org/10.1007/s10584-007-9256-1 ER - TY - JOUR T1 - Molecular Identification of a New Phytoplasma Strain Associated with the First Observation of Jujube Witches'-Broom Disease in Northeastern China AN - 20360872; 7626188 AB - Jujube (Zizyphus jujuba Mill.) is a deciduous tree that is native to northern Africa and Syria. Because of its tolerance to a broad range of climatic conditions, jujube has attained a wide natural distribution from southeastern Europe to eastern Asia. Jujube has a long history of cultivation, especially in Asia, for its valuable medicinal properties, strong wood, and nutritious fruits. Jujube trees are susceptible to phytoplasma infections and develop jujube witches'-broom (JWB) disease. To date, JWB diseases have been reported in Korea, Japan, and central China. In this communication, we describe a new phytoplasma strain associated with the first observation of JWB disease in northeastern China. In the summer of 2006, six jujube trees exhibiting pronounced witches'-broom symptoms were observed in suburban Dalian, Liaoning Province. The trees developed dense clusters of highly proliferating branches with shortened internodes. Leaves on the affected branches were chlorotic and significantly reduced in size. A DNA segment characteristic of phytoplasma rRNA partial oper-ons was amplified from DNA samples extracted from leaves of all diseased trees in polymerase chain reactions (PCR) using phytoplasma-universal primer pair P1/P7. No PCR product was obtained from DNA samples extracted from two symptomless jujube trees in the same region. The PCR-amplified DNA segment, spanning a near full-length 16S rRNA gene, a 16S-23S rRNA intergenic spacer, a tRNA-Ile gene, and a partial 23S rRNA gene was cloned and sequenced to achieve 4x coverage per base position in sequencing both strands (GenBank Accession No. EF661852). Results from analysis of the sequence data indicated that the six jujube trees were infected by a phytoplasma of elm yellows group (16SrV), to which other reported JWB phytoplasma strains belong. However, the JWB phytoplasma strain identified in the current study, hereby designated as JWB-DL, displayed sequence variations within the partial rRNA operon compared with those of other JWB strains (GenBank Accession Nos. AY072722, AF305240, and AY197661), indicating that JWB-DL is a distinct strain. To further characterize the JWB-DL phytoplasma, a genomic segment covering full-length ribosomal protein genes rplV and rpsC was PCR-amplified using primer pair rp(V)F2A/rpR1, cloned, and sequenced (GenBank Accession No. EF661581). The nucleotide sequence of the JWB-DL phytoplasma rplV-rpsC locus is identical to that of hemp fiber witches'-broom phytoplasma (GenBank Accession No. EF029093) rather than to those of JWB phytoplasma strains described previously. To our knowledge, this is the first report of a JWB disease in northeastern China, and JWB-DL represents a new, distinct 'Candidatus Phytoplasma ziziphi'-related strain. JF - Plant Disease AU - Wei, W AU - Jiang, H AU - Yang, Y AU - Wang, Y AU - Davis, R E AU - Zhao, Y AD - Molecular Plant Pathology Laboratory, ARS-USDA, Beltsville, MD 20705, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1364 VL - 91 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fruits KW - rRNA 23S KW - Trees KW - Nucleotide sequence KW - Communication KW - Infection KW - Climatic conditions KW - rRNA KW - Coverage KW - DNA sequencing KW - Branches KW - Ribosomal proteins KW - Yellows KW - Polymerase chain reaction KW - genomics KW - Plant diseases KW - Leaves KW - Phytoplasma KW - Spacer KW - Zizyphus jujuba KW - Fibers KW - China, People's Rep. KW - Operons KW - rRNA 16S KW - A 01360:Plant Diseases KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20360872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Molecular+Identification+of+a+New+Phytoplasma+Strain+Associated+with+the+First+Observation+of+Jujube+Witches%27-Broom+Disease+in+Northeastern+China&rft.au=Wei%2C+W%3BJiang%2C+H%3BYang%2C+Y%3BWang%2C+Y%3BDavis%2C+R+E%3BZhao%2C+Y&rft.aulast=Wei&rft.aufirst=W&rft.date=2007-10-01&rft.volume=91&rft.issue=10&rft.spage=1364&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-10-1364B LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Fruits; Plant diseases; Trees; rRNA 23S; Nucleotide sequence; Leaves; Communication; Phytoplasma; Spacer; Infection; Climatic conditions; Fibers; rRNA; DNA sequencing; Coverage; Branches; Ribosomal proteins; Yellows; Polymerase chain reaction; genomics; Operons; rRNA 16S; Zizyphus jujuba; China, People's Rep. DO - http://dx.doi.org/10.1094/PDIS-91-10-1364B ER - TY - JOUR T1 - Demonstrating Pathogenicity of Enterobacter cloacae on Macadamia and Identifying Associated Volatiles of Gray Kernel of Macadamia in Hawaii AN - 20339841; 7626152 AB - Gray kernel is an important disease of macadamia (Macadamia integrifolia) that affects the quality of kernels, causing gray discoloration and a permeating, foul odor. Gray kernel symptoms were produced in raw, in-shell kernels of three cultivars of macadamia that were inoculated with strains of Enterobacter cloacae. Koch's postulates were fulfilled for three strains, demonstrating that E. cloacae is a causal agent of gray kernel. An inoculation protocol was developed to consistently reproduce gray kernel symptoms. Among the E. cloacae strains studied, macadamia strain LK 0802-3 and ginger strain B193-3 produced the highest incidences of disease (65 and 40%, respectively). The other macadamia strain, KN 04-2, produced gray kernel in 21.7% of inoculated nuts. Control treatments had 1.7% gray kernel symptoms. Some abiotic and biotic factors that affected incidence of gray kernel in inoculated kernels were identified. Volatiles of gray and nongray kernel samples also were analyzed. Ethanol and acetic acid were present in nongray and gray kernel samples, whereas volatiles from gray kernel samples included the additional compounds, 3-hydroxy-2-butanone (acetoin), 2,3-butanediol, phenol, and 2-methoxyphenol (guaiacol). This is believed to be the first report of the identification of volatile compounds associated with gray kernel. JF - Plant Disease AU - Nishijima, KA AU - Wall, M M AU - Siderhurst AD - Pacific Basin Agricultural Research Center (PBARC), USDA-ARS, P.O. Box 4459, Hilo, HI 96720, USA, kate.nishijima@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1221 EP - 1228 VL - 91 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Acetoin KW - USA, Hawaii KW - Guaiacol KW - Nuts KW - Acetic acid KW - Phenols KW - Enterobacter cloacae KW - Pathogenicity KW - Volatiles KW - Macadamia integrifolia KW - Inoculation KW - Odor KW - Kernels KW - Ethanol KW - A 01360:Plant Diseases KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20339841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Demonstrating+Pathogenicity+of+Enterobacter+cloacae+on+Macadamia+and+Identifying+Associated+Volatiles+of+Gray+Kernel+of+Macadamia+in+Hawaii&rft.au=Nishijima%2C+KA%3BWall%2C+M+M%3BSiderhurst&rft.aulast=Nishijima&rft.aufirst=KA&rft.date=2007-10-01&rft.volume=91&rft.issue=10&rft.spage=1221&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-10-1221 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Plant diseases; Pathogenicity; Acetoin; Volatiles; Guaiacol; Inoculation; Kernels; Nuts; Odor; Acetic acid; Phenols; Ethanol; Enterobacter cloacae; Macadamia integrifolia; USA, Hawaii DO - http://dx.doi.org/10.1094/PDIS-91-10-1221 ER - TY - JOUR T1 - Landscape ecologists have a role in poverty relief AN - 20312702; 7622150 JF - Landscape Ecology AU - Iverson, Louis R AD - USDA Forest Service, 359 Main Road, Delaware, OH, 43015, USA, liverson@fs.fed.us Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1269 EP - 1271 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 22 IS - 8 SN - 0921-2973, 0921-2973 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Landscape KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20312702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+Ecology&rft.atitle=Landscape+ecologists+have+a+role+in+poverty+relief&rft.au=Iverson%2C+Louis+R&rft.aulast=Iverson&rft.aufirst=Louis&rft.date=2007-10-01&rft.volume=22&rft.issue=8&rft.spage=1269&rft.isbn=&rft.btitle=&rft.title=Landscape+Ecology&rft.issn=09212973&rft_id=info:doi/10.1007%2Fs10980-007-9127-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Landscape DO - http://dx.doi.org/10.1007/s10980-007-9127-1 ER - TY - JOUR T1 - Enzymatic hydrolysis and fermentation of lime pretreated wheat straw to ethanol AN - 20281289; 8890682 AB - The objective of this work is to develop an efficient pretreatment method that can help enzymes break down the complex carbohydrates present in wheat straw to sugars, and to then ferment of all these sugars to ethanol. The yield of sugars from wheat straw (8.6%, w/v) by lime pretreatment (100 mg g-1 straw, 121 °C, 1 h) and enzymatic hydrolysis (45 °C, pH 5.0, 120 h) using a cocktail of three commercial enzyme preparations (cellulase, -glucosidase, and xylanase) at the dose level of 0.15 mL of each enzyme preparation g-1 straw was 568 ± 13 mg g-1 (82% yield). The concentration of ethanol from lime pretreated enzyme saccharified wheat straw (78 g) hydrolyzate by recombinant Escherichia coli strain FBR5 at pH 6.5 and 35 °C in 24 h was 22.5 ± 0.6 g L-1 with a yield of 0.50 g g-1 available sugars (0.29 g g-1 straw). The ethanol concentration was 20.6 ± 0.4 g L-1 with a yield of 0.26 g g-1 straw in the case of simultaneous saccharification and fermentation by the E. coli strain at pH 6.0 and 35 °C in 72 h. The results are important in choosing a suitable pretreatment option for developing bioprocess technologies for conversion of wheat straw to fuel ethanol. JF - Journal of Chemical Technology and Biotechnology AU - Saha, Badal C AU - Cotta, Michael A AD - Fermentation Biotechnology Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, U. S. Department of Agriculture, Peoria, Illinois 61604, USA, Badal.Saha@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 913 EP - 919 PB - John Wiley & Sons, 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 82 IS - 10 SN - 0268-2575, 0268-2575 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Sugar KW - Fermentation KW - Fuels KW - Enzymes KW - Hydrolysis KW - Cellulase KW - Xylan endo-1,3- beta -xylosidase KW - Triticum aestivum KW - Escherichia coli KW - Straw KW - Carbohydrates KW - pH effects KW - Ethanol KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - J 02420:Plant Diseases KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20281289?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Technology+and+Biotechnology&rft.atitle=Enzymatic+hydrolysis+and+fermentation+of+lime+pretreated+wheat+straw+to+ethanol&rft.au=Saha%2C+Badal+C%3BCotta%2C+Michael+A&rft.aulast=Saha&rft.aufirst=Badal&rft.date=2007-10-01&rft.volume=82&rft.issue=10&rft.spage=913&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Technology+and+Biotechnology&rft.issn=02682575&rft_id=info:doi/10.1002%2Fjctb.1760 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-02-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Sugar; Fermentation; Fuels; Enzymes; Carbohydrates; Straw; Hydrolysis; pH effects; Cellulase; Xylan endo-1,3- beta -xylosidase; Ethanol; Triticum aestivum; Escherichia coli DO - http://dx.doi.org/10.1002/jctb.1760 ER - TY - JOUR T1 - Ground-penetrating radar soil suitability map of the conterminous United States AN - 20274754; 7604429 AB - The performance of ground-penetrating radar (GPR) in soils strongly depends on soil electrical conductivity. Soils having high electrical conductivity rapidly attenuate radar energy, which restricts penetration depths and severely limits the effectiveness of GPR. Factors influencing the electrical conductivity of soils include the amount and type of salts in solution and the clay content. The Ground-Penetrating Radar Soil Suitability Map of the Conterminous United States is a thematic map showing the relative suitability of soils for GPR applications within comparatively large areas of the United States. This map is based on over twenty-five years of field observations made throughout the United States and soil attribute data contained in the State Soil Geographic (STATSGO) database. Attribute data used to determine the suitability of soils include taxonomic criteria, clay content, salinity, sodium absorption ratio, and calcium carbonate content. Based on additional testing, several G specific adjustments have been made. This paper describes these revisions and outlines the procedures used to develop the revised map. The revised map limits areas that are rated as being 'Unsuited' for GPR to saline and sodic soils, reassesses calcareous and gypsiferous soils, and provides a mineralogy override for soils with low activity clays. This map can be used to assess the relative appropriateness of GPR for soil investigations within comparatively large areas of the conterminous United States. JF - Geoderma AU - Doolittle, J A AU - Minzenmayer, F E AU - Waltman, S W AU - Benham, E C AU - Tuttle, J W AU - Peaslee, S D AD - USDA-NRCS-NSSC, 11 Campus Boulevard, Suite 200, Newton Square, PA 19073-3200, United States, jdoolittle@lin.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 416 EP - 421 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 141 IS - 3-4 SN - 0016-7061, 0016-7061 KW - Sustainability Science Abstracts KW - Electrical conductivity KW - Ground-penetrating radar KW - GKW Soil database KW - Soil maps KW - STATSGO KW - Clay KW - mineralogy KW - sodic soils KW - Soil KW - Sodium KW - calcareous soils KW - Salts KW - USA KW - Salinity KW - Radar KW - Absorption KW - calcium carbonates KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20274754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geoderma&rft.atitle=Ground-penetrating+radar+soil+suitability+map+of+the+conterminous+United+States&rft.au=Doolittle%2C+J+A%3BMinzenmayer%2C+F+E%3BWaltman%2C+S+W%3BBenham%2C+E+C%3BTuttle%2C+J+W%3BPeaslee%2C+S+D&rft.aulast=Doolittle&rft.aufirst=J&rft.date=2007-10-01&rft.volume=141&rft.issue=3-4&rft.spage=416&rft.isbn=&rft.btitle=&rft.title=Geoderma&rft.issn=00167061&rft_id=info:doi/10.1016%2Fj.geoderma.2007.05.015 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Sodium; Soil; Salts; calcareous soils; Salinity; Clay; Radar; Absorption; sodic soils; mineralogy; calcium carbonates; USA DO - http://dx.doi.org/10.1016/j.geoderma.2007.05.015 ER - TY - JOUR T1 - Characterization of developing microbial communities in Mount St. Helens pyroclastic substrate AN - 20163395; 8811928 AB - The 1980 eruption of Mount St. Helens created a unique opportunity to study microbial communities in a developing soil ecosystem containing little total carbon (C) or total nitrogen (N). We collected surface samples (0-5 cm) from areas near Mount St. Helens National Volcanic Monument 17 years after the eruption. The samples were from bare soil with no plant development, soil under living prairie lupine (Lupinus lepidus) and dead prairie lupine in the pyroclastic plain near Spirit Lake, Washington. We also collected soil from a nearby forested area. Phospholipid fatty acids (PLFAs) from pyroclastic materials were analyzed to determine changes in soil microbial composition. Total bacterial DNA was also extracted from the soils and denaturing gradient gel electrophoresis (DGGE) of 16S rRNA genes and DNA sequence analysis of cloned 16S rRNA gene libraries were used to determine the influence of plants on microbial development. Both principal components analysis (PCA) of PLFA fingerprints and non-metric multidimensional scaling (NMS) of DGGE fingerprints distinguished the four soils. Lupine plants influenced the PLFA and DGGE fingerprints depending on the distance of the samples from the plant. DGGE and PLFA profiles from the forest soil were significantly different (P=0.001, based on Monte Carlo permutation test) from those of the bare soil and soil with live lupine. Bacterial clone libraries were constructed, and 800 clones were analyzed by amplified ribosomal DNA restriction analysis (ARDRA) and grouped into operational taxonomic units (OTUs). A total of 51, 77, 58, and 42 different OTUs were obtained from forest soil, soil with live and dead lupine, and bare soil, respectively. Phylogenetic analysis revealed that 62% of the 228 OTUs were classified as Proteobacteria, Actinobacteria, Acidobacterium, Verrucomicrobia, Bacteroides, Cyanobacteria, Planctomycetes, and candidate divisions TM7 and OP10. Members of Proteobacteria represented 29% of the OTUs. Thirty-eight percent of the OTUs could not be classified into known bacterial divisions. This study emphasized the role of prairie lupine in the establishment of pioneering microbial communities and the subsequent roles the biotic components played in improving the quality of pyroclastic soil. JF - Soil Biology and Biochemistry AU - Ibekwe, AMark AU - Kennedy, Ann C AU - Halvorson, Jonathan J AU - Yang, Ching-Hong AD - USDA-ARS, US Salinity Laboratory, 450 West Big Springs Road, Riverside, CA 92507, USA, aibekwe@ussl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 2496 EP - 2507 PB - Elsevier Science, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 39 IS - 10 SN - 0038-0717, 0038-0717 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Community structure KW - Pioneering communities KW - Recultivation KW - Carbon (C) KW - Nitrogen (N) KW - Mount St. Helens KW - Phospholipid fatty acid (PLFA) KW - Pyroclastic substrate KW - Denaturing gradient gel electrophoresis (DGGE) KW - Lupinus lepidus KW - Nucleotide sequence KW - Forests KW - Acidobacterium KW - Proteobacteria KW - Planctomycetes KW - Soil KW - Prairies KW - Lakes KW - Carbon KW - Phospholipids KW - Phylogeny KW - Eruptions KW - Bacteroides KW - Gel electrophoresis KW - Cyanobacteria KW - Verrucomicrobia KW - Principal components analysis KW - Actinobacteria KW - Multidimensional scaling KW - Fatty acids KW - Plant extracts KW - Cyanophyta KW - rRNA 16S KW - Nitrogen KW - J 02310:Genetics & Taxonomy KW - D 04040:Ecosystem and Ecology Studies KW - A 01390:Forestry KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20163395?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Biology+and+Biochemistry&rft.atitle=Characterization+of+developing+microbial+communities+in+Mount+St.+Helens+pyroclastic+substrate&rft.au=Ibekwe%2C+AMark%3BKennedy%2C+Ann+C%3BHalvorson%2C+Jonathan+J%3BYang%2C+Ching-Hong&rft.aulast=Ibekwe&rft.aufirst=AMark&rft.date=2007-10-01&rft.volume=39&rft.issue=10&rft.spage=2496&rft.isbn=&rft.btitle=&rft.title=Soil+Biology+and+Biochemistry&rft.issn=00380717&rft_id=info:doi/10.1016%2Fj.soilbio.2007.05.010 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Phylogeny; Eruptions; Nucleotide sequence; Forests; Gel electrophoresis; Soil; Prairies; Lakes; Carbon; Principal components analysis; Multidimensional scaling; Fatty acids; Plant extracts; rRNA 16S; Phospholipids; Nitrogen; Planctomycetes; Cyanobacteria; Verrucomicrobia; Lupinus lepidus; Bacteroides; Actinobacteria; Acidobacterium; Cyanophyta; Proteobacteria DO - http://dx.doi.org/10.1016/j.soilbio.2007.05.010 ER - TY - JOUR T1 - Effects of restricted feeding of beef heifers during the postweaning period on growth, efficiency, and ultrasound carcass characteristics AN - 20135557; 7608882 AB - Traits used for identification of replacement beef heifers and feeding levels provided during postweaning development may have major financial implications due to effects on maintenance requirements and level of lifetime production. The current study evaluated the effects of 2 levels of feeding during the postweaning period on growth, G:F, and ultrasound carcass measurements of heifers, and the associations among these traits. Heifers ( one half Red Angus, 14 Charolais, and 14 Tarentaise) born in 3 yr were randomly assigned to a control (fed to appetite; n = 205) or restricted (fed at 80% of that consumed by controls adjusted to a common BW basis; n = 192) feeding during a 140-d postweaning period. Heifers were individually fed a diet of 68% corn silage, 18% alfalfa, and protein-mineral supplement (DM basis) in pens equipped with Calan gates. Ultrasound measurements of LM area, intramuscular fat, and subcutaneous fat thickness over the LM were made on d 140 (382 plus or minus 0.8 d of age). Average daily DMI was 4.1 and 5.6 kg/d for restricted and control heifers, respectively (P < 0.001). Feed restriction decreased (P < 0.001) BW (292 vs. 314 kg), ADG (0.52 vs. 0.65 kg/d), LM area (55 vs. 59 cm super(2)), intramuscular fat (3.2 vs. 3.5%), and subcutaneous fat thickness over the LM (3.2 vs. 3.9 mm), but increased G:F (0.12 vs. 0.11) when compared with control at the end of the 140-d study. The magnitude of the associations of DMI with ADG (r = 0.32 vs. 0.21), 140-d BW (r = 0.78 vs. 0.36), hip height (r = 0.57 vs. 0.17), LMA (r = 0.30 vs. 0.18), and BCS (r = 0.17 vs. 0.11) was greater in restricted-than control-fed heifers. Variance of residual feed intake, calculated within each treatment, was greater (P < 0.01) in control (0.088) than restricted (0.004) heifers, and magnitude of association between residual feed intake and average DMI was greater in control (r = 0.88) than restricted (r = 0.41) heifers. Pregnancy rate tended (P = 0.11) to be reduced in heifers that had been developed on restricted feeding (86.3 plus or minus 2.3 vs. 91.5 plus or minus 2.3%). However, ADG was greater (P < 0.001) in restricted than control heifers (0.51 vs. 0.46 kg/d) while grazing native range in the 7 mo after restriction. In summary, restricted heifers consumed 22% less feed on a per-pregnant-heifer basis during the development period and had a greater magnitude of association between DMI and several growth-related traits at the end of the 140-d postweaning feeding period, which is indicative of improved efficiency. JF - Journal of Animal Science AU - Roberts, A J AU - Paisley, SI AU - Geary, T W AU - Grings, EE AU - Waterman, R C AU - MacNeil, MD AD - USDA-ARS, Fort Keogh Livestock and Range Research Laboratory, Miles City, MT 59301. University of Wyoming, Laramie 82071 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 2740 EP - 2745 PB - American Society of Animal Science, 1111 N. Dunlap Ave. Savoy IL 61874 USA, [mailto:johne@assochq.org], [URL:http://www.asas.org] VL - 85 IS - 10 SN - 0021-8812, 0021-8812 KW - Biotechnology and Bioengineering Abstracts KW - Diets KW - Feeding KW - Age KW - Grazing KW - Appetite KW - Pregnancy KW - Silage KW - Carcasses KW - Beef KW - Dietary supplements KW - Ultrasound KW - Hip KW - W 30910:Imaging UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20135557?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Animal+Science&rft.atitle=Effects+of+restricted+feeding+of+beef+heifers+during+the+postweaning+period+on+growth%2C+efficiency%2C+and+ultrasound+carcass+characteristics&rft.au=Roberts%2C+A+J%3BPaisley%2C+SI%3BGeary%2C+T+W%3BGrings%2C+EE%3BWaterman%2C+R+C%3BMacNeil%2C+MD&rft.aulast=Roberts&rft.aufirst=A&rft.date=2007-10-01&rft.volume=85&rft.issue=10&rft.spage=2740&rft.isbn=&rft.btitle=&rft.title=Journal+of+Animal+Science&rft.issn=00218812&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Diets; Silage; Feeding; Age; Carcasses; Grazing; Beef; Dietary supplements; Appetite; Ultrasound; Pregnancy; Hip ER - TY - JOUR T1 - Spatial patterns of sediment and phosphorus in a riparian buffer in western Iowa AN - 20040336; 7626075 AB - Riparian buffers prevent sediment and phosphorus (P) from reaching streams but their accumulation in buffers is seldom measured. This study's objectives were to determine accumulations of sediment and phosphorus in a multi-species riparian buffer and characterize spatial-temporal patterns of phosphorus in soil water and groundwater. The buffer was planted in 2000, below a steep-sloping field in row-crop production under no-tillage management in Iowa's Loess Hills. Topographic surveys were conducted in 2002, after the buffer was fully established, and again in 2005. Mapped differences in elevation showed sediment accretion was associated with concentrated flow pathways and lateral flow along the buffer-crop margin. About 32% of the buffer's outer switchgrass (Panicum virgatum L.) zone had sediment accumulations exceeding 4 cm (1.6 in), which totaled 14.5 Mg ha super(-1) (over three years) contributing area, or 4.8 Mg ha super(-1) yr super(-1) (2.1 t ac super(-1) yr super(-1)). Among five soil plots, total phosphorus in accreted sediment varied from 7 to 55 g mr super(-2) (0.02 to 0.18 oz ft super(-2)) totaling 9.6 kg P ha super(-1) (8.5 lb P ac super(-1)) contributing area. Phosphorus concentrations in soil water were greatest beneath the switchgrass, compared to the crop and the buffer's inner vegetation zones (p < 0.05). Concentrations in soil water and groundwater were also greater where sediment accumulated, presumably due to increased infiltration of runoff. Sediment and phosphorus trapping occurred despite no-tillage management on the contributing hillslope and relatively dry conditions during the study. This emphasizes the importance of installing multiple, complementary conservation practices in sensitive environments. Considering seasonal risks of runoff when selecting buffer species and anticipated runoff patterns when designing buffer areas could reduce subsurface phosphorus losses through riparian areas. JF - Journal of Soil and Water Conservation AU - Tomer, MD AU - Moorman, T B AU - Kovar, J L AU - James, DE AU - Burkart, M R AD - National Soil Tilth Laboratory, USDA Agricultural Research Service, Ames, Iowa, USA Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 329 EP - 337 VL - 62 IS - 5 SN - 0022-4561, 0022-4561 KW - Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - hills KW - buffers KW - Water conservation KW - Ecological distribution KW - Phosphorus KW - Soil Water KW - no-till cropping KW - Streams KW - Environmental factors KW - Crops KW - Soil KW - spatial distribution KW - Accretion KW - Sulfur dioxide KW - Riparian Land KW - Riparian environments KW - Sedimentation KW - Seasonal variations KW - Rivers KW - Panicum virgatum KW - Sediment pollution KW - Riparian zone KW - Vegetation KW - Production management KW - Trapping KW - topographic surveys KW - Sediments KW - USA, Iowa KW - loess soils KW - Infiltration KW - Conservation KW - Groundwater KW - Accumulation KW - Runoff KW - Q2 09264:Sediments and sedimentation KW - P 2000:FRESHWATER POLLUTION KW - M3 1010:Issues in Sustainable Development KW - SW 0835:Streamflow and runoff UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20040336?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soil+and+Water+Conservation&rft.atitle=Spatial+patterns+of+sediment+and+phosphorus+in+a+riparian+buffer+in+western+Iowa&rft.au=Tomer%2C+MD%3BMoorman%2C+T+B%3BKovar%2C+J+L%3BJames%2C+DE%3BBurkart%2C+M+R&rft.aulast=Tomer&rft.aufirst=MD&rft.date=2007-10-01&rft.volume=62&rft.issue=5&rft.spage=329&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soil+and+Water+Conservation&rft.issn=00224561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Rivers; Accretion; Riparian zone; Ecological distribution; Water conservation; Production management; Sedimentation; Environmental factors; Runoff; Sediment pollution; hills; buffers; Phosphorus; Vegetation; no-till cropping; topographic surveys; Streams; Crops; Soil; spatial distribution; Sulfur dioxide; loess soils; Riparian environments; Infiltration; Conservation; Groundwater; Seasonal variations; Riparian Land; Soil Water; Trapping; Accumulation; Sediments; Panicum virgatum; USA, Iowa ER - TY - JOUR T1 - Cyclic Lipopeptide Surfactant Production by Pseudomonas fluorescens SS101 Is Not Required for Suppression of Complex Pythium spp. Populations AN - 20030965; 7661250 AB - Previously, the zoosporicidal activity and control of Pythium root rot of flower bulbs by Pseudomonas fluorescens SS101 was attributed, in part, to the production of the cyclic lipopeptide surfactant massetolide A. The capacity of strain SS101 and its surfactant-deficient massA mutant 10.24 to suppress populations and root infection by complex Pythium spp. communities resident in orchard soils was assessed on apple and wheat seedlings and on apple rootstocks. Both strains initially became established in soil and persisted in the rhizosphere at similar population densities; however, massA mutant 10.24 typically was detected at higher populations in the wheat rhizosphere and soil at the end of each experiment. Both strains effectively suppressed resident Pythium populations to an equivalent level in the presence or absence of plant roots, and ultimately suppressed Pythium root infection to the same degree on all host plants. When split-root plant assays were employed, neither strain suppressed Pythium spp. infection of the component of the root system physically separated from the bacterium, suggesting that induced systemic resistance did not play a role in Pythium control. Strain SS101 only marginally suppressed in vitro growth of Pythium spp. and growth was not inhibited in the presence of mutant 10.24. When incorporated into the growth medium, the cyclic lipopeptide massetolide A significantly slowed the rate of hyphal expansion for all Pythium spp. examined. Differences in sensitivity were observed among species, with Pythium heterothallicum, P. rostratum, and P. ultimum var. ultimum exhibiting significantly greater tolerance. Pythium spp. populations indigenous to the two soils employed were composed primarily of P. irregulare, P. sylvaticum, and P. ultimum var. ultimum. These Pythium spp. either do not or rarely produce zoospores, which could account for the observation that both SS101 and mutant 10.24 were equally effective in disease control. Collectively, the results showed that (i) Pseudomonas fluorescens SS101 is very effective in controlling diverse Pythium populations on different crops grown in different soils and (ii) production of the cyclic lipopeptide massetolide A does not play a significant role in disease suppression. Other, as yet undefined mechanisms appear to play a significant role in the interaction between P. fluorescens SS101 and soilborne Pythium spp. communities. JF - Phytopathology AU - Mazzola, M AU - Zhao, X AU - Cohen, M F AU - Raaijmakers, J M AD - U.S. Department of Agriculture-Agricultural Research Service Tree Fruit Research Laboratory, 1104 N. Western Avenue, Wenatchee, WA 98801, USA, mazzola@tfrl.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1348 EP - 1355 VL - 97 IS - 10 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Flowers KW - Crop KW - Rhizosphere KW - Rootstocks KW - Population density KW - Disease control KW - Pythium KW - Infection KW - Host plants KW - Orchards KW - Crops KW - Root rot KW - Pseudomonas fluorescens KW - Soil KW - Triticum aestivum KW - Zoospores KW - Malus KW - Seedlings KW - lipopeptides KW - Surfactants KW - Bulbs KW - J 02420:Plant Diseases KW - A 01310:Products of Microorganisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20030965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Cyclic+Lipopeptide+Surfactant+Production+by+Pseudomonas+fluorescens+SS101+Is+Not+Required+for+Suppression+of+Complex+Pythium+spp.+Populations&rft.au=Mazzola%2C+M%3BZhao%2C+X%3BCohen%2C+M+F%3BRaaijmakers%2C+J+M&rft.aulast=Mazzola&rft.aufirst=M&rft.date=2007-10-01&rft.volume=97&rft.issue=10&rft.spage=1348&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-10-1348 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Crop; Flowers; Rhizosphere; Rootstocks; Disease control; Population density; Infection; Orchards; Host plants; Root rot; Crops; Soil; Zoospores; Seedlings; lipopeptides; Surfactants; Bulbs; Pseudomonas fluorescens; Triticum aestivum; Malus; Pythium DO - http://dx.doi.org/10.1094/PHYTO-97-10-1348 ER - TY - JOUR T1 - The Original USDA-ARS Experimental Watersheds in Texas and Ohio: Contributions from the Past and Visions for the Future AN - 20026066; 8205219 AB - The USDA Soil Conservation Service (USDA-SCS) realized the importance of understanding hydrologic processes on agricultural fields and watersheds in the mid-1930s. Based on this realization, the research program of the Hydrologic Division of SCS established three experimental watersheds across the U.S. to analyze the impact of landuse practices on soil erosion, flood events, water resources, and the agricultural economy. Two of the original watersheds remain in operation today within the USDA Agricultural Research Service (USDA-ARS): the Blacklands Experimental Watershed (now the Grassland, Soil and Water Research Laboratory) near Riesel, Texas, and the North Appalachian Experimental Watershed near Coshocton, Ohio. These original watersheds were designed for collection of hydrologic data on small watersheds and evaluation of hydrologic and soil loss response as influenced by various agricultural land management practices. A major contribution of these experimental watersheds is the quantification of soil loss reduction under conservation management, which has led to a drastic reduction in soil loss from cultivated agriculture in the 20th century. Riesel watershed studies produced the scientific basis for several watershed models that are now used worldwide to manage water quality and also facilitated fundamental analysis of the agronomic and environmental effects of tillage, fertilizer, and pesticide alternatives. Coshocton watershed studies led to the development of no-till and pasture management practices to control runoff, erosion, and chemical loss and were instrumental in understanding water quality and hydrologic effects of soil macropores and mining and reclamation activities. The long-term hydrologic records at each site have also improved understanding and management of water resources in their respective geographic regions. Because of their historical and future value, the USDA-ARS has a unique responsibility to maintain these long-term experimental watersheds, which are vital for addressing emerging research needs to meet future water availability, environmental quality, and food and fiber demands. JF - Transactions of the ASAE AU - Harmel, R D AU - Bonta, J V AU - Richardson, C W AD - USDA-ARS, 808 E. Blackland Rd., Temple TX 76502, USA, dharmel@spa.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1669 EP - 1675 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - water quality KW - Water resources KW - no-till cropping KW - Watersheds KW - Experimental Basins KW - Soil KW - Fertilizers KW - Hydrologic Models KW - Economics KW - responsibility KW - agriculture KW - agricultural land KW - Land use KW - Grasslands KW - USA, Ohio, Coshocton KW - Soil conservation KW - Conservation KW - Water Resources KW - Land Management KW - water availability KW - Floods KW - Laboratory testing KW - Available Water KW - Erosion KW - Pesticides KW - USA, Texas KW - USA, Ohio KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20026066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=The+Original+USDA-ARS+Experimental+Watersheds+in+Texas+and+Ohio%3A+Contributions+from+the+Past+and+Visions+for+the+Future&rft.au=Harmel%2C+R+D%3BBonta%2C+J+V%3BRichardson%2C+C+W&rft.aulast=Harmel&rft.aufirst=R&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1669&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - water quality; Laboratory testing; water availability; agriculture; Water resources; agricultural land; no-till cropping; Watersheds; Land use; Soil; Grasslands; Fertilizers; Erosion; Floods; Pesticides; Economics; Conservation; Soil conservation; responsibility; Experimental Basins; Hydrologic Models; Land Management; Available Water; Water Resources; USA, Ohio, Coshocton; USA, Texas; USA, Ohio ER - TY - JOUR T1 - Early Investment in Soil Conservation Research Continues to Provide Dividends AN - 20025202; 8205209 AB - Current soil conservation programs are built upon an established research legacy. Hugh H. Bennett, chief of the USDA Soil Conservation Service from 1935 to 1951, was instrumental in the establishment of a network of 35 soil conservation experiment stations (SCES). Research projects were initiated at the SCES in the 1930s to investigate the principal factors causing erosion and to identify the most effective and practical methods of controlling soil loss from agricultural areas. Information obtained from the SCES, and selected other locations, was assembled at the National Runoff and Soil Loss Data Center (NRSLDC) established on the campus of Purdue University in 1954. Data gathered at the NRSLDC was used to develop the Universal Soil Loss Equation (USLE). The USLE is recognized as one of the most important developments in soil and water conservation in the 20th century. The Revised Universal Soil Loss Equation was released in 1997 as an updated, computerized version of the USLE. Several soil conservation practices currently used on agricultural areas were developed, refined, tested, and adopted at the SCES. Data obtained from the SCES have been an essential component in the development and testing of several erosion and water quality models. It is a tribute to the early soil conservation researchers that information they collected in previous decades continues to be used by successive generations of conservationists and modelers. JF - Transactions of the ASAE AU - Gilley, JE AU - Flanagan, D C AD - USDA-ARS, Rm. 251 Chase Hall, University of Nebraska, Lincoln, NE 68583-0934, USA, John.Gilley@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1595 EP - 1601 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - Testing Procedures KW - water quality KW - Water conservation KW - Water Quality KW - Model Testing KW - Model Studies KW - Soil KW - Erosion KW - Soil Conservation KW - Networks KW - Soil conservation KW - Investment KW - Runoff KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - SW 3010:Identification of pollutants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20025202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Early+Investment+in+Soil+Conservation+Research+Continues+to+Provide+Dividends&rft.au=Gilley%2C+JE%3BFlanagan%2C+D+C&rft.aulast=Gilley&rft.aufirst=JE&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1595&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Soil; water quality; Erosion; Water conservation; Soil conservation; Testing Procedures; Soil Conservation; Networks; Water Quality; Model Testing; Investment; Runoff; Model Studies ER - TY - JOUR T1 - A Look at the Engineering Challenges of the USDA Small Watershed Program AN - 20022062; 8205220 AB - The Small Watershed Program, administered by the USDA Natural Resources Conservation Service (formerly the Soil Conservation Service), originated in the 1940s and 1950s through the following statutes: the Flood Control Act of 1944, the pilot watershed program (1953-1954), and the Watershed Protection and Flood Prevention Act of 1954. The Small Watershed Program has been recognized by ASABE as one of the outstanding achievements of agricultural engineering in the 20th century in soil and water. With a $15 billion infrastructure investment, more than 11,000 flood-control dams were constructed, and thousands of acres of farms and ranches are protected by conservation practices. The objectives of the majority of the projects were flood control and watershed protection. Other purposes included water management, municipal and industrial water supply, recreation, fish and wildlife habitat improvement, water quality improvement, and water conservation. Throughout the history of this program, there have been several engineering challenges in the fields of geotechnical engineering, hydrology, and hydraulics. The challenges included designing structures with limited information in unfamiliar conditions in a wide variety of settings. Challenges now include management of an aging infrastructure along with changes in national policy, laws, and needs. This article describes the history and impact of the Small Watershed Program, the engineering challenges surrounding this program, and how these challenges were and are being addressed. This article also takes a looks at future challenges for the Small Watershed Program and what this means for engineers. JF - Transactions of the ASAE AU - Hanson, G J AU - Caldwell, L AU - Lobrecht, M AU - McCook, D AU - Hunt, S L AU - Temple, D AD - USDA-ARS Hydraulic Engineering Research Unit, 1301 N. Western, Stillwater, OK 74075, USA, greg.hanson@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1677 EP - 1682 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - Hydraulics KW - Historical account KW - Flood control KW - Water Management KW - Water conservation KW - Watersheds KW - Water supplies KW - Soil KW - History KW - Floods KW - Dams KW - farms KW - prevention KW - Hydrology KW - aging KW - habitat improvement KW - Protection KW - Civil Engineering KW - Flood Control KW - Natural resources KW - Conservation KW - Soil conservation KW - Fish KW - Small Watersheds KW - infrastructure KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20022062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=A+Look+at+the+Engineering+Challenges+of+the+USDA+Small+Watershed+Program&rft.au=Hanson%2C+G+J%3BCaldwell%2C+L%3BLobrecht%2C+M%3BMcCook%2C+D%3BHunt%2C+S+L%3BTemple%2C+D&rft.aulast=Hanson&rft.aufirst=G&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1677&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Flood control; Historical account; Hydraulics; habitat improvement; Water conservation; Watersheds; Water supplies; Soil; Dams; Floods; Natural resources; farms; prevention; Soil conservation; Conservation; Hydrology; Fish; infrastructure; aging; Flood Control; Civil Engineering; Water Management; History; Protection; Small Watersheds ER - TY - JOUR T1 - Scaling Parameters of the Lewis-Kostiakov Water Infiltration Equation Across Soil Textural Classes and Extension to Rain Infiltration AN - 20011597; 8205203 AB - A recent study showed that the pore-size distribution index ( lambda ) of the Brooks-Corey equation related and scaled cumulative infiltration (I) across eleven textural classes under different rainfall and initial conditions using normalization of the Green-Ampt equation or implicit empirical relations. The initial objectives herein were to (1) explore if more explicit, easy to use, and compact scaling could be achieved through relationships between the parameters of the empirical Lewis-Kostiakov (L-K) infiltration equation (I = cumulative infiltration = kt super( alpha ); t = time; alpha , k = constants) and lambda or the effective saturated hydraulic conductivity (K sub(s)) across eleven soil types for instantaneous incipient (zero-head) ponding cases; and (2) in the process, look for a more physical interpretation of the parameters and their dependence on initial soil water content. The Green-Ampt infiltration method in the Root Zone Water Quality Model (RZWQM) was used to generate simulated values for instantaneous zero-head infiltration at two initial pressure heads (-1500 and -100 kPa) in eleven homogeneous textural-class mean soil for 5 h, using the detailed Brooks-Corey hydraulic parameters for each soil. The two L-K parameters ( alpha , k) were shown to have fairly strong explicit relationships with lambda (r super(2) = 0.78 to 0.88) and stronger relationships with K sub(s) (r super(2) = 0.94 to 0.99) across the eleven textural classes. Additionally, a was essentially the same for the two initial pressure heads, and its value varied from 0.5 for clay soil to 0.58 for sand, indicating the dominance of sorptivity for clay and the increasing gravity effect for lighter textures, as expected from the theory. The intercept k varied with the pressure head condition but was related to the initial soil water deficit in the same way as sorptivity. Upper time limits for the L-K equation (t sub(b)) to be applicable were also more strongly related to K sub(s) (r super(2) = 0.99) in all soils. A larger-time (beyond t sub(b)) extension of the L-K equation proposed in the literature was also shown to be valid, thus making it more valuable. The L-K equation was then extended to non-instantaneous ponding infiltration for several rainfall intensities (I - I sub(p) = k(t - t sub(p)) super( alpha ); I sub(p) = I at incipient ponding time t sub(p)). The new parameters alpha and k for each rainfall intensity were again found to be strongly related to K sub(s) or lambda , and their variation with respect to initial pressure head was similar to that of alpha and k This study provides a simple new method to quickly estimate the variation of infiltration with soil type on a landscape, scale up infiltration from small to large areas, and estimate effective average parameters for modeling large areas. The study also establishes a more physical basis for the L-K equation parameters and shows that it can be extended to large times and to infiltration of rainfalls, just like the Green-Ampt equation. JF - Transactions of the ASAE AU - Ahuja, L R AU - Kozak, JA AU - Andales, A A AU - Ma, L AD - USDA-ARS Agricultural Systems Research Unit, 2150 Centre Ave., Building D, Suite 200, Fort Collins, CO, 80526, USA, Laj.Ahuja@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1525 EP - 1541 VL - 50 IS - 5 SN - 0001-2351, 0001-2351 KW - Pollution Abstracts; Water Resources Abstracts KW - water quality KW - Hydraulics KW - dominance KW - Rainfall KW - gravity effects KW - Soil Water KW - Clays KW - Soil KW - Sand KW - Pressure Head KW - water content KW - Rainfall Intensity KW - soil types KW - Clay KW - Landscape KW - Model Studies KW - scaling KW - Ponding KW - Infiltration KW - Scaling KW - P 2000:FRESHWATER POLLUTION KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20011597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Scaling+Parameters+of+the+Lewis-Kostiakov+Water+Infiltration+Equation+Across+Soil+Textural+Classes+and+Extension+to+Rain+Infiltration&rft.au=Ahuja%2C+L+R%3BKozak%2C+JA%3BAndales%2C+A+A%3BMa%2C+L&rft.aulast=Ahuja&rft.aufirst=L&rft.date=2007-10-01&rft.volume=50&rft.issue=5&rft.spage=1525&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Hydraulics; water quality; soil types; Clay; dominance; Rainfall; Landscape; gravity effects; scaling; Soil; Sand; Infiltration; water content; Ponding; Pressure Head; Soil Water; Rainfall Intensity; Scaling; Clays; Model Studies ER - TY - JOUR T1 - Characterization of a U.S. Isolate of Beet black scorch virus AN - 19893163; 7661242 AB - The first reported U.S. isolate of Beet black scorch necrovirus (BBSV) was obtained and characterized. Host range of the virus for localized and occasionally systemic infection included the Chenopodiaceae and Tetragonia expansa; Nicotiana benthamiana supported symptomless systemic infection by the virus. The complete nucleotide sequence of the genomic RNA of the virus, designated BBSV-Co, exhibits 93% similarity to the genome of the 'Ningxia' isolate of BBSV from China. Amino acid sequence similarity in predicted genes ranged from 95% in the p4 gene to 97% in the p82 and coat protein genes. A potential additional gene exists within the U.S. isolate of BBSV that is absent from Chinese isolates of BBSV due to nucleotide differences between these isolates within the coat protein gene. Coat protein analysis by isoelectric focusing and by mass spectroscopy indicated the presence of phosphorylated residues. Using primer extension analysis of the 5' end of the genome and site-directed mutants of genomic clones of BBSV-Co from which infectious RNA was produced, the native 5' end of the BBSV-Co genome was determined to be 5'-GAAACCTAACC...3', lacking the two terminal adenosine nucleotides in the published sequences of BBSV from China. JF - Phytopathology AU - Weiland, J J AU - Van Winkle, D AU - Edwards, M C AU - Larson, R L AU - Shelver, W L AU - Freeman, T P AU - Liu, H-Y AD - Cereal Crops Research Unit, USDA-ARS, Fargo, ND 58105, USA, john.weiland@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1245 EP - 1254 VL - 97 IS - 10 SN - 0031-949X, 0031-949X KW - Goosefoot KW - Biochemistry Abstracts 2: Nucleic Acids; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Necrovirus KW - Genomes KW - Host range KW - Tetragonia KW - Nucleotide sequence KW - Disseminated infection KW - RNA viruses KW - Isoelectric focusing KW - Chenopodiaceae KW - Nicotiana benthamiana KW - RNA KW - Primers KW - Scorch KW - Coat protein KW - genomics KW - Adenosine KW - Amino acid sequence KW - A 01360:Plant Diseases KW - N 14815:Nucleotide Sequence KW - V 22310:Genetics, Taxonomy & Structure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19893163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Characterization+of+a+U.S.+Isolate+of+Beet+black+scorch+virus&rft.au=Weiland%2C+J+J%3BVan+Winkle%2C+D%3BEdwards%2C+M+C%3BLarson%2C+R+L%3BShelver%2C+W+L%3BFreeman%2C+T+P%3BLiu%2C+H-Y&rft.aulast=Weiland&rft.aufirst=J&rft.date=2007-10-01&rft.volume=97&rft.issue=10&rft.spage=1245&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-10-1245 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Genomes; Host range; Nucleotide sequence; Disseminated infection; RNA viruses; Isoelectric focusing; RNA; Coat protein; Scorch; Primers; genomics; Adenosine; Amino acid sequence; Necrovirus; Nicotiana benthamiana; Chenopodiaceae; Tetragonia DO - http://dx.doi.org/10.1094/PHYTO-97-10-1245 ER - TY - JOUR T1 - Relative activity of baculoviruses of the diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae) AN - 19890829; 7620749 AB - The relative activities of the granulovirus (PxGV) and the nucleopolyhedrovirus (PxMNPV) of the diamondback moth, Plutella xylostella (L.), against this insect were evaluated in the laboratory. Similar numbers of occlusion bodies (OBs) of PxGV and PxMNPV were required to kill P. xylostella. However, cadavers of insects infected with PxGV contained more OBs per unit weight than did cadavers infected with PxMNPV. Less cadaver material was thus required to kill insects with PxGV. Larvae that were killed by PxGV survived approximately 2 d longer than did those killed by PxMNPV. When P. xylostella larvae were fed both viruses together, mortality was higher than that caused by either virus alone. The virulence of PxMNPV produced in P. xylostella did not differ from that of PxMNPV produced in the beet armyworm, Spodoptera exigua (Huebner). S. exigua was less susceptible to PxMNPV than to its homologous nucleopolyhedrovirus, SeMNPV. JF - BioControl AU - Farrar, Robert R AU - Shapiro, Martin AU - Shepard, Merle AD - USDA, Agricultural Research Service, Bldg. 011A, BARC-West, Beltsville, MD, 20705, USA, FarrarR@ba.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 657 EP - 667 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 52 IS - 5 SN - 1386-6141, 1386-6141 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Biological control KW - Nuclear polyhedrosis virus KW - Mortality KW - Granulovirus KW - Lepidoptera KW - Virulence KW - Plutellidae KW - Cadavers KW - Plutella xylostella KW - Spodoptera exigua KW - occlusion bodies KW - Baculovirus KW - A 01360:Plant Diseases KW - V 22410:Animal Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19890829?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioControl&rft.atitle=Relative+activity+of+baculoviruses+of+the+diamondback+moth%2C+Plutella+xylostella+%28L.%29+%28Lepidoptera%3A+Plutellidae%29&rft.au=Farrar%2C+Robert+R%3BShapiro%2C+Martin%3BShepard%2C+Merle&rft.aulast=Farrar&rft.aufirst=Robert&rft.date=2007-10-01&rft.volume=52&rft.issue=5&rft.spage=657&rft.isbn=&rft.btitle=&rft.title=BioControl&rft.issn=13866141&rft_id=info:doi/10.1007%2Fs10526-006-9048-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Biological control; Virulence; Mortality; Cadavers; occlusion bodies; Nuclear polyhedrosis virus; Plutellidae; Plutella xylostella; Spodoptera exigua; Granulovirus; Baculovirus; Lepidoptera DO - http://dx.doi.org/10.1007/s10526-006-9048-y ER - TY - JOUR T1 - Using Stable Isotope Analysis to Examine Fall Armyworm (Lepidoptera: Noctuidae) Host Strains in a Cotton Habitat AN - 19890763; 8700729 AB - Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), or fall armyworm, is an important agricultural pest of several crops in the Western Hemisphere, including cotton (Gossypium L.). Two morphologically identical host strains of fall armyworm exist that differ in plant host use and habitat distribution. The corn-strain is a primary pest of corn, Zea mays L., whereas the rice-strain is the majority population infesting rice (Oryza spp.) and turfgrass (Cynodon spp.). With the increased use of Bacillus thuringiensis (Bt) toxin-expressing cotton varieties and the necessity of ensuring adequate refuge areas to prevent the spread of Bt toxin resistance, it is crucial to identify the alternative plant hosts available for the fall armyworm population infesting cotton. Stable isotope analysis combined with the molecular analysis of strain-specific markers was used to investigate whether one or both strains routinely develop on cotton grown in the Mississippi delta. We found that the majority of fall armyworm adults present during the early cotton growing season arose from C4 plants (e.g., corn and sorghum, Sorghum vulgare Pers.) and that the only strain likely to be developing on cotton (a C3 plant) in substantial numbers was the corn-strain. The population distribution patterns observed were consistent with corn providing an important refuge for the fall armyworm strain infesting cotton and suggested that late season populations in the Mississippi delta may be migrants from more northern corn areas. JF - Journal of Economic Entomology AU - Nagoshi, Rod N AU - Adamczyk, John J AU - Meagher, Robert L AU - Gore, Jeffrey AU - Jackson, Ryan AD - The use of trade, firm, or corporation names in this publication is for the information and convenience of the reader. Such use does not constitute an official endorsement or approval by the United States Department of Agriculture or the Agricultural Research Service of any product or service to the exclusion of others that may be suitable. Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1569 EP - 1576 PB - Entomological Society of America, 9301 Annapolis Rd. VL - 100 IS - 5 SN - 0022-0493, 0022-0493 KW - Microbiology Abstracts B: Bacteriology; Entomology Abstracts KW - fall armyworm KW - Spodoptera frugiperda KW - cotton KW - stable isotope KW - host strains KW - Isotopes KW - Crop KW - Cynodon KW - Bacillus thuringiensis KW - Oryza sativa KW - Habitat KW - Host plants KW - Gossypium KW - Toxins KW - Crops KW - Lepidoptera KW - Sorghum vulgare KW - Zea mays KW - Oryza KW - Noctuidae KW - Pests KW - Sorghum KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19890763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=Using+Stable+Isotope+Analysis+to+Examine+Fall+Armyworm+%28Lepidoptera%3A+Noctuidae%29+Host+Strains+in+a+Cotton+Habitat&rft.au=Nagoshi%2C+Rod+N%3BAdamczyk%2C+John+J%3BMeagher%2C+Robert+L%3BGore%2C+Jeffrey%3BJackson%2C+Ryan&rft.aulast=Nagoshi&rft.aufirst=Rod&rft.date=2007-10-01&rft.volume=100&rft.issue=5&rft.spage=1569&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2F0022-0493%282007%291002.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Crop; Isotopes; Pests; Habitat; Host plants; Crops; Toxins; Spodoptera frugiperda; Zea mays; Cynodon; Bacillus thuringiensis; Oryza; Oryza sativa; Noctuidae; Gossypium; Sorghum vulgare; Sorghum; Lepidoptera DO - http://dx.doi.org/10.1603/0022-0493(2007)100[1569:USIATE]2.0.CO;2 ER - TY - JOUR T1 - Effect of Host Instar on Measuring Parasitism of Lygus spp. (Hemiptera: Miridae) Nymphs by Peristenus spp. (Hymenoptera: Braconidae) AN - 19887289; 8702177 AB - The accurate measurement of insect mortality by parasites is critical in biological control research, both in baseline studies to determine the absence or inadequacy of native parasites and in subsequent efforts to measure the effectiveness of introduced endoparasitic species. Although rearing has been most frequently used to measure parasitism, dissection has been shown to be more accurate in several cases. Selection of the host instar, whether for rearing or dissection, was also found to be important in this study. In two species [Lygus lineolaris (Palisot) and L. hesperus Knight], parasitism by Peristenus digoneutis Loan and P. howardi Shaw, respectively, was highest in instars 3 and 4. Parasitism was underestimated in instars 1 and 2 (because of reduced exposure time) and in instar 5 (because of parasites killing the hosts in instar 4). JF - Environmental Entomology AU - Day, W H AD - USDA Beneficial Insects Research Laboratory, Newark, DE 19713 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1154 EP - 1158 PB - Entomological Society of America, 9301 Annapolis Rd. VL - 36 IS - 5 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts; Ecology Abstracts KW - Lygus hesperus KW - Lygus lineolaris KW - Peristenus digoneutis and howardi KW - measuring parasitism KW - Biological control KW - Mortality KW - Baseline studies KW - Lygus KW - Miridae KW - Hymenoptera KW - Peristenus KW - Parasitism KW - Braconidae KW - Hemiptera KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19887289?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Effect+of+Host+Instar+on+Measuring+Parasitism+of+Lygus+spp.+%28Hemiptera%3A+Miridae%29+Nymphs+by+Peristenus+spp.+%28Hymenoptera%3A+Braconidae%29&rft.au=Day%2C+W+H&rft.aulast=Day&rft.aufirst=W&rft.date=2007-10-01&rft.volume=36&rft.issue=5&rft.spage=1154&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2F0046-225X%282007%29362.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Mortality; Baseline studies; Parasitism; Lygus; Miridae; Hymenoptera; Peristenus; Lygus lineolaris; Hemiptera; Braconidae DO - http://dx.doi.org/10.1603/0046-225X(2007)36[1154:EOHIOM]2.0.CO;2 ER - TY - JOUR T1 - Preparation of poly(lactic acid) and pectin composite films intended for applications in antimicrobial packaging AN - 19881177; 8219379 AB - A pectin and poly(lactic acid) (PLA) composite was compounded by extrusion. A model antimicrobial polypeptide, nisin, was loaded into the composite by diffusion. The incorporation of pectin into PLA resulted in a heterogeneous biphasic structure, as revealed by scanning electronic microscopy, confocal laser microscopy, and fracture-acoustic emission. The incorporation of pectin also created a rough and cragged surface, which was hydrophilic and facilitated the access and absorption of nisin. The nisin-loaded composite suppressed Lactobacillus plantarum growth, as indicated by agar diffusion and liquid-phase culture tests. The incorporation of pectin at the concentration of 20% of the total mass did not alter the Young's modulus of the film from that of the pure PLA. The composite materials were able to retain their tensile strength, flexibility, and toughness to an extent that satisfied the requirements for packaging materials. Results from this research indicate the potential of pectin/PLA composites for applications in antimicrobial packaging. JF - Journal of Applied Polymer Science AU - Liu, L S AU - Finkenstadt, V L AU - Liu, C-K AU - Jin, T AU - Fishman, M L AU - Hicks, K B AD - Crop Conversion Science and Engineering Research Unit, Agricultural Research Service, Eastern Regional Research Center, U.S. Department of Agriculture, 600 East Mermaid Lane, Wyndmoor, Pennsylvania 19038, linshu.liu@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 801 EP - 810 PB - John Wiley & Sons, Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 106 IS - 2 SN - 0021-8995, 0021-8995 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Agar KW - composite materials KW - Lactobacillus plantarum KW - Antimicrobial agents KW - Packaging materials KW - Models KW - Scanning KW - Nisin KW - Lasers KW - Tensile strength KW - Diffusion KW - Pectin KW - Mechanical properties KW - Films KW - A 01340:Antibiotics & Antimicrobials KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19881177?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Polymer+Science&rft.atitle=Preparation+of+poly%28lactic+acid%29+and+pectin+composite+films+intended+for+applications+in+antimicrobial+packaging&rft.au=Liu%2C+L+S%3BFinkenstadt%2C+V+L%3BLiu%2C+C-K%3BJin%2C+T%3BFishman%2C+M+L%3BHicks%2C+K+B&rft.aulast=Liu&rft.aufirst=L&rft.date=2007-10-01&rft.volume=106&rft.issue=2&rft.spage=801&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Polymer+Science&rft.issn=00218995&rft_id=info:doi/10.1002%2Fapp.26590 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agar; composite materials; Models; Packaging materials; Antimicrobial agents; Nisin; Scanning; Diffusion; Tensile strength; Lasers; Pectin; Films; Mechanical properties; Lactobacillus plantarum DO - http://dx.doi.org/10.1002/app.26590 ER - TY - JOUR T1 - Use of the ITS primers, ITS1F and ITS4, to characterize fungal abundance and diversity in mixed-template samples by qPCR and length heterogeneity analysis AN - 19877306; 7734750 AB - Molecular-based approaches to assess microbial biomass and diversity from soil and other ecosystems are rapidly becoming the standard methodology for analysis. While these techniques are advantageous, because they do not rely on the need to culture organisms, each technique may have its own biases and/or limitations when used to assess fungal diversity from mixed-template samples. In this study, we analyzed PCR specificity and efficiency of the ITS primers (ITS1F and ITS4) in a series of single- and mixed-template samples using a combined quantitative PCR-length heterogeneity analysis (LH-qPCR) approach. As expected, these primers successfully amplified all higher fungal species tested (10 ascomycetes, 6 basidiomycetes, and 4 zygomycetes) and no members of the oomycetes. Based on our results, and a search of the GenBank database, amplicons of the ITS1F and ITS4 primer set exhibit considerable variability (420 to 825 bp), but due to similarities in amplicon sizes of some fungal species, actual species diversity in environmental samples may be underestimated approximately two-fold. The addition of an initial qPCR step allowed for the accurate quantitation of total fungal DNA in mixed-template samples over five orders of magnitude (10 super(-) super(1) to 10 super(3) pg mu l super(-) super(1)). PCR biases between individuals in mixed-templates rendered it impossible to determine the absolute quantity of any individual within a population from its individual peak height. However, relative changes in individuals within a mixed-template sample could be determined due to a constant proportionality between peak heights and starting template concentration. Variability associated with the individual steps of the LH-qPCR analysis was also determined from environmental samples. JF - Journal of Microbiological Methods AU - Manter, D K AU - Vivanco, J M AD - Soil-Plant-Nutrient Research Unit, Ft. Collins, CO, United States, daniel.manter@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 7 EP - 14 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 71 IS - 1 SN - 0167-7012, 0167-7012 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Abundance KW - Biomass KW - Oomycetes KW - Soil KW - Databases KW - Basidiomycetes KW - Species diversity KW - Polymerase chain reaction KW - Primers KW - Ascomycetes KW - Quantitation KW - Zygomycetes KW - K 03300:Methods KW - W 30960:Bioinformatics & Computer Applications KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19877306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Microbiological+Methods&rft.atitle=Use+of+the+ITS+primers%2C+ITS1F+and+ITS4%2C+to+characterize+fungal+abundance+and+diversity+in+mixed-template+samples+by+qPCR+and+length+heterogeneity+analysis&rft.au=Manter%2C+D+K%3BVivanco%2C+J+M&rft.aulast=Manter&rft.aufirst=D&rft.date=2007-10-01&rft.volume=71&rft.issue=1&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Journal+of+Microbiological+Methods&rft.issn=01677012&rft_id=info:doi/10.1016%2Fj.mimet.2007.06.016 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Soil; Databases; Abundance; Species diversity; Polymerase chain reaction; Primers; Biomass; Quantitation; Basidiomycetes; Ascomycetes; Oomycetes; Zygomycetes DO - http://dx.doi.org/10.1016/j.mimet.2007.06.016 ER - TY - JOUR T1 - Fumonisins: Toxicokinetics, mechanism of action and toxicity AN - 19876600; 7537183 AB - Fumonisins are mycotoxins produced by Fusarium verticillioides and F. proliferatum. They occur worldwide and are found predominantly in maize and in maize-based animal feeds. Of the fumonisins, fumonisin B1 (FB1) is the most common and the most thoroughly studied. FB1 causes the same toxicities in animals as F. verticillioides- and F. proliferatum-contaminated feeds including equine leukoencephalomalacia (ELEM) and porcine pulmonary edema (PPE), diseases long associated with the consumption of mouldy feed by horses and pigs, respectively. FB1 is toxic to the liver in all species and the kidney in a range of laboratory and farm animal species, causing apoptosis followed by mitosis in the affected tissues. FB1 is also toxic to the cardiovascular system in pigs and horses. FB1 and other fumonisins inhibit ceramide synthase in all species including laboratory and farm animals and disrupt sphingolipid metabolism, a process underlying the mechanism of toxicity and pathogenesis of fumonisin-related diseases. The USFDA has set guidances for fumonisin concentrations in animal feeds that range from 1 to 50ppm in the formulated rations depending upon the animal species. The European Union Commission has recommended guidance levels for fumonisins B1 plus B2 in feed materials and formulated feedstuffs. The levels also vary according to species and range from 5ppm for horses, pigs, rabbits and pet animals to 50ppm for adult ruminants and mink. Awareness of fumonisin-related animal diseases, monitoring feed and feed components, and adherence to guidance recommendations are important for reducing fumonisin-induced diseases in agriculturally important species. JF - Animal Feed Science and Technology AU - Voss, K A AU - Smith, G W AU - Haschek, W M AD - Toxicology and Mycotoxin Research Unit, USDA Agricultural Research Service, P.O. Box 5677, Athens, GA 30605-5677, USA, ken.voss@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 299 EP - 325 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 137 IS - 3-4 SN - 0377-8401, 0377-8401 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts; Toxicology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Special Issue: Fusarium and their toxins: Mycology, occurrence, toxicity, control and economic impact KW - Fumonisins KW - Equine leukoencephalomalacia KW - Porcine pulmonary edema KW - Toxicity KW - Mechanism of action KW - Bioavailability KW - Ruminantia KW - Apoptosis KW - Cardiovascular system KW - Farms KW - Ceramide KW - Fusarium proliferatum KW - porcine pulmonary edema KW - Lipid metabolism KW - Mycotoxins KW - Zea mays KW - Sphingolipids KW - Mitosis KW - Liver KW - Kidney KW - Fumonisin B1 KW - Fusarium verticillioides KW - K 03330:Biochemistry KW - G 07800:Plants and Algae KW - A 01330:Food Microbiology KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19876600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Animal+Feed+Science+and+Technology&rft.atitle=Fumonisins%3A+Toxicokinetics%2C+mechanism+of+action+and+toxicity&rft.au=Voss%2C+K+A%3BSmith%2C+G+W%3BHaschek%2C+W+M&rft.aulast=Voss&rft.aufirst=K&rft.date=2007-10-01&rft.volume=137&rft.issue=3-4&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Animal+Feed+Science+and+Technology&rft.issn=03778401&rft_id=info:doi/10.1016%2Fj.anifeedsci.2007.06.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Farms; Cardiovascular system; Apoptosis; Ceramide; porcine pulmonary edema; Toxicity; Lipid metabolism; Mycotoxins; Sphingolipids; Mitosis; Kidney; Liver; Fumonisin B1; Ruminantia; Zea mays; Fusarium proliferatum; Fusarium verticillioides DO - http://dx.doi.org/10.1016/j.anifeedsci.2007.06.007 ER - TY - JOUR T1 - Mycotoxigenic Fusarium species in animal feed AN - 19873636; 7537179 AB - Fusarium species are among the most studied plant-pathogenic fungi, with several species causing diseases on maize, wheat, barley, and other food and feed grains. Decreased yield, as well as diminished quality and value of the grain, results in significant worldwide economic losses. Additionally, Fusarium species produce a chemically diverse array of mycotoxins such as diacetoxyscirpenol, deoxynivalenol, nivalenol, T-2 toxin, zearalenone, fumonisins, fusarin C, beauvericin, moniliformin, and fusaproliferin. The dominant Fusarium species associated with feed grain that produce these mycotoxins are reviewed with emphasis on their current taxonomy, phylogenetic relationships, and general biology. Ecological and environmental factors associated with plant-fungal interactions and potential mycotoxin contamination of feed also are discussed with primary emphasis on two main diseases: head blight of small grains and ear rot of maize. The past quarter-century has provided much detail on the morphology, physiology, genetics and genomics of Fusarium species. Such data are critical for understanding these fungi and for managing their impact on the safety, value, and yield of quality grain. JF - Animal Feed Science and Technology AU - Glenn, A E AD - Toxicology & Mycotoxin Research Unit, Russell Research Center, USDA, ARS, 950 College Station Road, Athens, GA 30605, United States, anthony.glenn@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 213 EP - 240 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 137 IS - 3-4 SN - 0377-8401, 0377-8401 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Special Issue: Fusarium and their toxins: Mycology, occurrence, toxicity, control and economic impact KW - Mycotoxins KW - Fusarium KW - Head blight KW - Ear rot KW - Maize KW - Wheat KW - Barley KW - Oats KW - Zearalenone KW - Food KW - Beauvericin KW - Nivalenol KW - Environmental factors KW - Triticum aestivum KW - Vomitoxin KW - Zea mays KW - Blight KW - Economics KW - genomics KW - Hordeum vulgare KW - Phylogeny KW - Fumonisins KW - Plant diseases KW - Data processing KW - Head KW - Fungi KW - moniliformin KW - Food contamination KW - Food plants KW - fusaproliferin KW - Reviews KW - Grain KW - Taxonomy KW - K 03330:Biochemistry KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19873636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Animal+Feed+Science+and+Technology&rft.atitle=Mycotoxigenic+Fusarium+species+in+animal+feed&rft.au=Glenn%2C+A+E&rft.aulast=Glenn&rft.aufirst=A&rft.date=2007-10-01&rft.volume=137&rft.issue=3-4&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Animal+Feed+Science+and+Technology&rft.issn=03778401&rft_id=info:doi/10.1016%2Fj.anifeedsci.2007.06.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Phylogeny; Zearalenone; Plant diseases; Fumonisins; Data processing; Head; Fungi; Food; moniliformin; Beauvericin; Food plants; Food contamination; Environmental factors; Nivalenol; fusaproliferin; Mycotoxins; Vomitoxin; Ear rot; Blight; Reviews; Economics; Grain; Taxonomy; genomics; Hordeum vulgare; Triticum aestivum; Fusarium; Zea mays DO - http://dx.doi.org/10.1016/j.anifeedsci.2007.06.003 ER - TY - JOUR T1 - Wheat streak mosaic virus Lacking Helper Component-Proteinase Is Competent to Produce Disease Synergism in Double Infections with Maize chlorotic mottle virus AN - 19862050; 7661240 AB - The tritimovirus Wheat streak mosaic virus (WSMV) and the machlo-movirus Maize chlorotic mottle virus (MCMV) each cause systemic chlorosis in infected maize plants. Infection of maize with both viruses produces corn lethal necrosis disease (CLND). Here, we report that complete deletion of the WSMV helper component-proteinase (HC-Pro) coding region had no effect on induction of CLND symptoms following coinoculation of maize with WSMV and MCMV. We further demonstrated that elevation of virus titers in double infections, relative to single infections, also was independent of WSMV HC-Pro. Thus, unlike potyvirus HC-Pro, WSMV HC-Pro was dispensable for disease synergism. Because disease synergism involving potyviruses requires HC-Pro-mediated suppression of posttranscriptional gene silencing (PTGS), we hypothesized that WSMV HC-Pro may not be a suppressor of PTGS. Indeed, WSMV HC-Pro did not suppress PTGS of a green fluorescent protein (GFP) transgene in an Agrobacterium-mediated coinfiltration assay in which potyvirus HC-Pro acted as a strong suppressor. Furthermore, coinfiltration with potyvirus HC-Pro, but not WSMV HC-Pro, resulted in elevated levels of the GFP target mRNA under conditions which trigger PTGS. Collectively, these results revealed significant differences in HC-Pro function among divergent genera of the family Potyviridae and suggest that the tritimovirus WSMV utilizes a gene other than HC-Pro to suppress PTGS and mediate synergistic interactions with unrelated viruses. JF - Phytopathology AU - Stenger, D C AU - Young, BA AU - Qu, F AU - Morris, T J AU - French, R AD - U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), and Department of Plant Pathology, University of Nebraska, Lincoln 68583, USA, dstenger@fresno.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1213 EP - 1221 VL - 97 IS - 10 SN - 0031-949X, 0031-949X KW - maize KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Potyvirus KW - Chlorosis KW - Wheat streak mosaic virus KW - Green fluorescent protein KW - Streak KW - Infection KW - mRNA KW - Maize chlorotic mottle virus KW - Necrosis KW - Zea mays KW - Potyviridae KW - Post-transcription KW - Plant viruses KW - Gene silencing KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases KW - J 02420:Plant Diseases KW - N 14830:RNA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19862050?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Wheat+streak+mosaic+virus+Lacking+Helper+Component-Proteinase+Is+Competent+to+Produce+Disease+Synergism+in+Double+Infections+with+Maize+chlorotic+mottle+virus&rft.au=Stenger%2C+D+C%3BYoung%2C+BA%3BQu%2C+F%3BMorris%2C+T+J%3BFrench%2C+R&rft.aulast=Stenger&rft.aufirst=D&rft.date=2007-10-01&rft.volume=97&rft.issue=10&rft.spage=1213&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-10-1213 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Necrosis; Chlorosis; Green fluorescent protein; Streak; Plant viruses; Post-transcription; Infection; mRNA; Gene silencing; Maize chlorotic mottle virus; Potyvirus; Wheat streak mosaic virus; Zea mays; Potyviridae DO - http://dx.doi.org/10.1094/PHYTO-97-10-1213 ER - TY - JOUR T1 - Persistence of Phytophthora ramorum in Soil Mix and Roots of Nursery Ornamentals AN - 19857670; 7626155 AB - Although most Phytophthora species have a soilborne phase that is crucial for infection of roots and for survival away from the host, the details of the soil phase of Phytophthora ramorum are not yet fully understood. As mycelium ages, it becomes resistant to sterilization by acidic elec-trolyzed water (AEW), a product of the electrolysis which can be used as a disinfectant. Colonies of P. ramorum could be recovered from moist potting mix or sand for many months, whether buried as infected plant leaf tissue or as mycelium bearing chlamydospores, and the buried material was also resistant to treatment by AEW. There was no significant difference in recovery over time among treatments (sand or potting mix; infected plant tissue or mycelium); after approximately a year, colonies could be recovered at 0.8 to 14.3%. When excised roots were inoculated with P. ramorum sporangia and buried in mesh bags in potting mix, the pathogen was recovered from buried roots for at least 8 to 11 months, but it was not clear whether it was surviving as mycelium or chlamydospores. The roots of living plants of Acer macrophyllum, Buxus sempervirens, Camellia oleifera, C. sinensis, C. sasanqua, Lonicera hispidula, Taxus baccata, Umbellularia californica, Vaccinium macrocarpon, Viburnum davidii, V. tinus, V. x pragense, Rhododendron 'Gloria', and Syringa vulgaris were drenched with a sporangial solution of P. ramorum and incubated for a month; the pathogen could be recovered from roots of all plants except those of Buxus sempervirens and Lonicera hispidula. Recovery on selective agar medium (P sub(5)ARP) was from both washed and surface-sterilized roots, suggesting that the roots were internally infected. When chlamydospores were placed near roots and observed directly, they were seen to germinate, forming sporangia. Nearby roots became infected, the tips covered with sporangia. Therefore, P. ramorum appears to have a soil phase, at least under greenhouse and nursery conditions. JF - Plant Disease AU - Shishkoff, N AD - ARS/USDA, Foreign Disease/Weed Science Research Unit. Frederick, MD 21702, USA, Nina.Shishkoff@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1245 EP - 1249 VL - 91 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Sporangia KW - Agar KW - Age KW - Umbellularia californica KW - Syringa vulgaris KW - Survival KW - Roots KW - Rhododendron KW - Infection KW - Buxus sempervirens KW - Soil KW - Disinfectants KW - Colonies KW - Sand KW - Chlamydospores KW - Phytophthora KW - Acer macrophyllum KW - Plant diseases KW - Taxus baccata KW - Leaves KW - Vaccinium macrocarpon KW - Viburnum KW - Pathogens KW - Sterilization KW - Greenhouses KW - Lonicera hispidula KW - Electrolysis KW - Camellia KW - A 01400:Soil Microbes KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19857670?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Persistence+of+Phytophthora+ramorum+in+Soil+Mix+and+Roots+of+Nursery+Ornamentals&rft.au=Shishkoff%2C+N&rft.aulast=Shishkoff&rft.aufirst=N&rft.date=2007-10-01&rft.volume=91&rft.issue=10&rft.spage=1245&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-10-1245 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Agar; Sporangia; Age; Plant diseases; Leaves; Roots; Survival; Pathogens; Infection; Sterilization; Greenhouses; Soil; Colonies; Disinfectants; Sand; Chlamydospores; Electrolysis; Buxus sempervirens; Umbellularia californica; Lonicera hispidula; Syringa vulgaris; Taxus baccata; Rhododendron; Viburnum; Vaccinium macrocarpon; Phytophthora; Camellia; Acer macrophyllum DO - http://dx.doi.org/10.1094/PDIS-91-10-1245 ER - TY - JOUR T1 - Survival of Escherichia coli in cowpats in pasture and in laboratory conditions AN - 19812345; 7992367 AB - Aims: To compare survival of Escherichia coli and faecal coliforms (FC) in bovine faeces deposited in a pasture or incubated in a controlled laboratory environment at temperatures within the same range. Methods and Results: Faecal samples from three cow herds were deposited as shaded and nonshaded cowpats in a field and incubated in a laboratory for one month at 21.1, 26.7 and 32.2 degree C. Both FC and E. coli concentrations increased as much as 1.5 orders of magnitude both in the field and in the laboratory during the 1st week and subsequently decreased. In shaded cowpats, the die-off of E. coli and FC was significantly slower, and the proportion of E. coli in FC was significantly larger as compared with nonshaded cowpats. The die-off was faster in the field than in the laboratory at similar temperatures. Conclusions: FC and E. coli die-off rates were substantially lower in laboratory conditions than in the field within the same range of temperatures. Significance and Impact of the Study: This study underscores the importance of field data on survival of manure-borne FC and E. coli, and indicates that laboratory die-off rates have to be corrected to be used for field condition simulations. JF - Journal of Applied Microbiology AU - Van Kessel, JS AU - Pachepsky, YA AU - Shelton AU - Karns, J S AD - Environmental Microbial Safety Laboratory, USDA-ARS, Beltsville, MD USA, ypachepsky@anri.barc.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1122 EP - 1127 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 103 IS - 4 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - controlled experiment KW - cowpat KW - die-off KW - Escherichia coli KW - faecal coliforms KW - regrowth KW - shading KW - Temperature effects KW - Fc KW - Fecal coliforms KW - Data processing KW - Survival KW - Feces KW - Pasture KW - J 02410:Animal Diseases KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19812345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Survival+of+Escherichia+coli+in+cowpats+in+pasture+and+in+laboratory+conditions&rft.au=Van+Kessel%2C+JS%3BPachepsky%2C+YA%3BShelton%3BKarns%2C+J+S&rft.aulast=Van+Kessel&rft.aufirst=JS&rft.date=2007-10-01&rft.volume=103&rft.issue=4&rft.spage=1122&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fj.1365-2672.2007.03347.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Fc; Fecal coliforms; Data processing; Survival; Feces; Pasture; Escherichia coli DO - http://dx.doi.org/10.1111/j.1365-2672.2007.03347.x ER - TY - JOUR T1 - Seventeen years of carbon dioxide enrichment of sour orange trees: final results AN - 19801163; 7982588 AB - The long-term responses of trees to elevated CO sub(2) are especially crucial (1) to mitigating the rate of atmospheric CO sub(2) increase, (2) to determining the character of future forested natural ecosystems and their spread across the landscape, and (3) to determining the productivity of future agricultural tree crops. Therefore, a long-term CO sub(2)-enrichment experiment on sour orange trees was started in 1987, and the final results after 17 years are reported herein. Four sour orange trees (Citrus aurantium L.) were grown from seedling stage at 300 mu mol mol super(-1) CO sub(2) above ambient in open-top, clear-plastic-wall chambers at Phoenix, AZ. Four control trees were similarly grown at ambient CO sub(2). All trees were supplied ample water and nutrients comparable with a commercial orchard. After a peak 2-4 years into the experiment, there was a productivity plateau at about a 70% enhancement of annual fruit and incremental wood production over the last several years of the experiment. When summed over the duration of the experiment, there was an overall enhancement of 70% of total biomass production. Much of the enhancement came from greater numbers of fruits produced, with no change in fruit size. Thicker trunks and branches and more branches and roots were produced, but the root-shoot ratio was unaffected. Also, there was almost no change in the elemental composition of the biomass produced, perhaps in part due to the minimal responsiveness of root-symbiotic arbuscular mycorrhizal fungi to the treatment. JF - Global Change Biology AU - Kimball, Bruce A AU - Idso, Sherwood B AU - Johnson, Stephanie AU - Rillig, Matthias C AD - US Arid Land Agricultural Research Center, USDA, Agricultural Research Service, 21881 North Cardon Lane, Maricopa, AZ 85239, USA, bkimball@uswcl.ars.ag.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 2171 EP - 2183 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 13 IS - 10 SN - 1354-1013, 1354-1013 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - carbon dioxide KW - citrus KW - climate change KW - CO sub(2) KW - density KW - global change KW - growth KW - orange KW - tree KW - yield KW - Sour taste KW - Fruits KW - Crop KW - Trees KW - Fungi KW - Landscape KW - Roots KW - Nutrients KW - Biomass KW - Orchards KW - Crops KW - Branches KW - arbuscular mycorrhizas KW - Seedlings KW - Carbon dioxide KW - Citrus aurantium KW - D 04040:Ecosystem and Ecology Studies KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19801163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Seventeen+years+of+carbon+dioxide+enrichment+of+sour+orange+trees%3A+final+results&rft.au=Kimball%2C+Bruce+A%3BIdso%2C+Sherwood+B%3BJohnson%2C+Stephanie%3BRillig%2C+Matthias+C&rft.aulast=Kimball&rft.aufirst=Bruce&rft.date=2007-10-01&rft.volume=13&rft.issue=10&rft.spage=2171&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1111%2Fj.1365-2486.2007.01430.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Fruits; Sour taste; Crop; Trees; Fungi; Landscape; Roots; Nutrients; Biomass; Orchards; Crops; Branches; arbuscular mycorrhizas; Seedlings; Carbon dioxide; Citrus aurantium DO - http://dx.doi.org/10.1111/j.1365-2486.2007.01430.x ER - TY - JOUR T1 - Understanding nonaflatoxigenicity of Aspergillus sojae: a windfall of aflatoxin biosynthesis research AN - 19800117; 7970029 AB - Aspergillus section Flavi includes aflatoxin-producing and nonproducing fungi. Aspergillus sojae is unable to produce aflatoxins and is generally recognized as safe for food fermentation. However, because of its taxonomical relatedness to aflatoxin-producing Aspergillus parasiticus and A. flavus, it is necessary to decipher the underlying mechanisms for its inability to produce aflatoxins. This review addresses the relationship between A. sojae and A. parasiticus and the advances that have been made in aflatoxin biosynthesis research, especially with regard to gene structure, genome organization, and gene regulation in A. parasiticus and A. flavus and how this has been used to assure the safety of A. sojae as an organism for food fermentation. The lack of aflatoxin-producing ability of A. sojae results primarily from an early termination point mutation in the pathway-specific aflR regulatory gene, which causes the truncation of the transcriptional activation domain of AflR and the abolishment of interaction between AflR and the AflJ co-activator. Both are required for gene expression. In addition, a defect in the polyketide synthase gene also contributes to its nonaflatoxigenicity. JF - Applied Microbiology and Biotechnology AU - Chang, Perng-Kuang AU - Matsushima, Kenichiro AU - Takahashi, Tadashi AU - Yu, Jiujiang AU - Abe, Keietsu AU - Bhatnagar, Deepak AU - Yuan, Gwo-Fang AU - Koyama, Yasuji AU - Cleveland, Thomas E AD - Food and Feed Safety Research Unit, Southern Regional Research Center, Agricultural Research Service, US Department of Agriculture, 1100 Robert E. Lee Boulevard, New Orleans, LA, 70124, USA, pkchang@srrc.ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 977 EP - 984 PB - Springer-Verlag, Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 76 IS - 5 SN - 0175-7598, 0175-7598 KW - Toxicology Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Genomes KW - Food organisms KW - Polyketide synthase KW - Aspergillus flavus KW - Fermentation KW - Fermented food KW - Food KW - Fungi KW - Point mutation KW - Aflatoxins KW - Aspergillus sojae KW - Gene regulation KW - Reviews KW - Transcription activation KW - Aspergillus parasiticus KW - X 24320:Food Additives & Contaminants KW - A 01330:Food Microbiology KW - N 14830:RNA KW - W 30935:Food Biotechnology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19800117?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Microbiology+and+Biotechnology&rft.atitle=Understanding+nonaflatoxigenicity+of+Aspergillus+sojae%3A+a+windfall+of+aflatoxin+biosynthesis+research&rft.au=Chang%2C+Perng-Kuang%3BMatsushima%2C+Kenichiro%3BTakahashi%2C+Tadashi%3BYu%2C+Jiujiang%3BAbe%2C+Keietsu%3BBhatnagar%2C+Deepak%3BYuan%2C+Gwo-Fang%3BKoyama%2C+Yasuji%3BCleveland%2C+Thomas+E&rft.aulast=Chang&rft.aufirst=Perng-Kuang&rft.date=2007-10-01&rft.volume=76&rft.issue=5&rft.spage=977&rft.isbn=&rft.btitle=&rft.title=Applied+Microbiology+and+Biotechnology&rft.issn=01757598&rft_id=info:doi/10.1007%2Fs00253-007-1116-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Genomes; Food organisms; Polyketide synthase; Fermentation; Fungi; Food; Reviews; Gene regulation; Fermented food; Point mutation; Aflatoxins; Transcription activation; Aspergillus sojae; Aspergillus flavus; Aspergillus parasiticus DO - http://dx.doi.org/10.1007/s00253-007-1116-4 ER - TY - JOUR T1 - Association between vegetative compatibility and aflatoxin production by Aspergillus species during intraspecific competition AN - 19798402; 8010830 AB - Intraspecific competition is the basis for biological control of aflatoxins, but there is little understanding of the mechanism(s) by which competing strains inhibit toxin production. Evidence is presented that demonstrates a relationship between strength of the vegetative compatibility reaction and aflatoxin production in Aspergillus flavus and A. paraslticus using the suspended disk culture method. Combining wild-type aflatoxin-producing isolates belonging to different vegetative compatibility groups (VCGs) resulted in a substantial reduction in aflatoxin yield. Pairs of aflatoxin-producing isolates within the same VCG, but showing weak compatibility reactions using complementary nitrate-nonutilizing mutants, also were associated with reduced levels of aflatoxin B sub(1). In contrast, pairings of isolates displaying a strong compatibility reaction typically produced high levels of aflatoxins. These results suggest that interactions between vegetatively compatible wild-type isolates of A. flavus and A. parasitlcus are cooperative and result in more aflatoxin B sub(1) than pairings between isolates that are incompatible. Successful hyphal fusions among spore germlings produce a common myceliai network with a larger resource base to support aflatoxin biosynthesis. By comparison, vegetative incompatibility reactions might result in the death of those heterokaryotic cells composed of incompatible nuclei and thereby disrupt the formation of myceliai networks at the expense of aflatoxin biosynthesis. JF - Mycoscience AU - Wicklow, D T AU - Horn, B W AD - Mycotoxin Research Unit, National Center for Agricultural Utilization Research, U.S. Department of Agriculture, Agricultural Research Service, Peoria, IL 61604, USA, wicklodt@ncaur.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 267 EP - 273 VL - 48 IS - 5 SN - 1340-3540, 1340-3540 KW - Toxicology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Aflatoxin B1 KW - Biological control KW - Aspergillus flavus KW - Aflatoxins KW - Cell culture KW - Nuclei KW - Spores KW - Competition KW - Toxins KW - K 03330:Biochemistry KW - X 24370:Natural Toxins KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19798402?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycoscience&rft.atitle=Association+between+vegetative+compatibility+and+aflatoxin+production+by+Aspergillus+species+during+intraspecific+competition&rft.au=Wicklow%2C+D+T%3BHorn%2C+B+W&rft.aulast=Wicklow&rft.aufirst=D&rft.date=2007-10-01&rft.volume=48&rft.issue=5&rft.spage=267&rft.isbn=&rft.btitle=&rft.title=Mycoscience&rft.issn=13403540&rft_id=info:doi/10.1007%2Fs10267-007-0363-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Aflatoxin B1; Aflatoxins; Cell culture; Spores; Nuclei; Competition; Toxins; Aspergillus flavus DO - http://dx.doi.org/10.1007/s10267-007-0363-7 ER - TY - JOUR T1 - Influence of honey and maternal age on egg load of lab-cultured Cotesia marginiventris AN - 19777812; 7620754 AB - Laboratory experiments were conducted to determine the impact of feeding status and maternal age on egg load of Cotesiamarginiventris (Cresson) (Hymenoptera: Braconidae), a solitary, koinobiont endoparasitoid of noctuid pests. Egg load was defined as the number of mature (i.e., fully-chorionated) eggs found in the ovaries and oviducts. Significantly more mature eggs were stored in honey-fed than starved females. For honey-fed females, egg load increased within several days of isolation from hosts. This study suggests that C. marginiventris is weakly synovigenic because females emerge with a considerable number of mature eggs and are capable of maturing many more eggs. Feeding on a suitable source of carbohydrate should increase the egg load (i.e., potential fecundity) of this insect within 3-4 days in an in vivo rearing system. JF - BioControl AU - Riddick, E W AD - USDA-Agricultural Research Service, Biological Control of Pests Research Unit, 59 Lee Road, Stoneville, MS, 38776, USA, ewriddick@ars.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 613 EP - 618 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 52 IS - 5 SN - 1386-6141, 1386-6141 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Cotesia marginiventris KW - Biological control KW - Feeding KW - Age KW - Pest control KW - Eggs KW - Braconidae KW - Fecundity KW - Oviduct KW - Pests KW - Carbohydrates KW - Ovaries KW - Hymenoptera KW - Honey KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19777812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioControl&rft.atitle=Influence+of+honey+and+maternal+age+on+egg+load+of+lab-cultured+Cotesia+marginiventris&rft.au=Riddick%2C+E+W&rft.aulast=Riddick&rft.aufirst=E&rft.date=2007-10-01&rft.volume=52&rft.issue=5&rft.spage=613&rft.isbn=&rft.btitle=&rft.title=BioControl&rft.issn=13866141&rft_id=info:doi/10.1007%2Fs10526-006-9059-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Biological control; Feeding; Age; Oviduct; Fecundity; Pest control; Ovaries; Carbohydrates; Pests; Honey; Eggs; Cotesia marginiventris; Hymenoptera; Braconidae DO - http://dx.doi.org/10.1007/s10526-006-9059-8 ER - TY - JOUR T1 - Patterns of Carbonate Dust Deposition: Implications for Four Federally Endangered Plant Species AN - 19711461; 8027335 AB - The calcareous soils in the San Bernardino National Forest host a group of endemic plant species, including five listed as federally endangered. The parent material for these soils is a very pure deposit of magnesium and calcium carbonate that is being actively mined. The mining operations produce copious quantities of dust. This study evaluated the quantity of dust moving across the landscape and depositing to the ecosystems, and the effect of carbonate dust on physiological parameters of a plant species acting as a surrogate for the endangered species. Most of the dust was found to deposit within one kilometer of the mining operations. Plants growing within the deposition zone had lower photosynthetic activity and less vigorous growth patterns. Several mitigation measures are recommended. JF - Madrono AU - Padgett, Pamela E AU - Dobrowolski, Wendy M AU - Arbaugh, Michael J AU - Eliason, Scott A AD - USDA Forest Service, Pacific Southwest Research Station, 4955 Canyon Crest Drive, Riverside, CA 92507, ppadgett@fs.fed.us Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 275 EP - 285 PB - Allen Press, Inc., 810 East Tenth St. PO Box 1897 Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 54 IS - 4 SN - 0024-9637, 0024-9637 KW - Ecology Abstracts; Sustainability Science Abstracts KW - calcareous soils KW - carbonate dust KW - dust deposition KW - passive monitoring KW - Ecosystems KW - Photosynthesis KW - Physiology KW - Dust KW - national forests KW - Growth patterns KW - Soil KW - mitigation KW - plant growth KW - calcium carbonates KW - Deposits KW - Landscape KW - endemic plants KW - Host plants KW - Soils (calcareous) KW - endangered plants KW - Endangered species KW - Mining KW - Magnesium KW - carbonates KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19711461?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Madrono&rft.atitle=Patterns+of+Carbonate+Dust+Deposition%3A+Implications+for+Four+Federally+Endangered+Plant+Species&rft.au=Padgett%2C+Pamela+E%3BDobrowolski%2C+Wendy+M%3BArbaugh%2C+Michael+J%3BEliason%2C+Scott+A&rft.aulast=Padgett&rft.aufirst=Pamela&rft.date=2007-10-01&rft.volume=54&rft.issue=4&rft.spage=275&rft.isbn=&rft.btitle=&rft.title=Madrono&rft.issn=00249637&rft_id=info:doi/10.3120%2F0024-9637%282007%29542.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-04-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Deposits; Soils (calcareous); Mining; Host plants; carbonates; Dust; Growth patterns; Photosynthesis; Ecosystems; Physiology; Landscape; endemic plants; national forests; calcareous soils; mitigation; plant growth; endangered plants; Endangered species; Magnesium; calcium carbonates DO - http://dx.doi.org/10.3120/0024-9637(2007)54[275:POCDDI]2.0.CO;2 ER - TY - JOUR T1 - Molecular profiling of proteolytic and lectin transcripts in Homalodisca vitripennis (Hemiptera: Auchenorrhyncha: Cicadellidae) feeding on sunflower and cowpea AN - 19711053; 8235375 AB - Homalodisca vitripennis Germar 1821 (Hemiptera: Cicadellidae) [Takiya et al. (2006) Ann Entomol Soc Am 99:648-655; syn. H. coagulata (Say)] salivary gland and gut EST libraries were used to isolate cDNA fragments of the gene transcripts encoding for cathepsin L, asparaginyl endopeptidase, cathepsin B, metalloendopeptidase, cathepsin D, multicatalytic endopeptidase, and a sugar-binding C-type lectin. Transcript levels were evaluated in immature and adult H. vitripennis feeding on sunflower (Helianthus annuus) or cowpea (Vigna unguiculata). Northern blot hybridization results showed that expression of most of the transcripts were similar for all developmental stages and feeding on the two diets examined. However, the expression of the transcript for asparaginyl endopeptidase was less expressed in sunflower-fed adult females compared to sunflower-fed immatures. Also, the expression of the C-type lectin transcript was up-regulated in adults compared to immatures when fed on either diet. Documenting both the presence and variation of transcript expression involved in putative digestive proteolysis in this xylem-feeding leafhopper is noteworthy and aids efforts to design specific diet formulations for mass production of hosts and parasitoids to be used as effective biological control measures. Arch. Insect Biochem. Physiol. 66:76-88, 2007. Published 2007 Wiley-Liss, Inc. JF - Archives of Insect Biochemistry and Physiology AU - Coudron, Thomas A AU - Brandt, Sandra L AU - Hunter, Wayne B AD - Biological Control of Insects Research Laboratory, USDA-Agriculture Research Service, Columbia, Missouri, coudront@missouri.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 76 EP - 88 PB - John Wiley & Sons, 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 66 IS - 2 SN - 0739-4462, 0739-4462 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Biochemistry Abstracts 2: Nucleic Acids; Entomology Abstracts KW - Biological control KW - Proteolysis KW - Diets KW - Feeding KW - Cicadellidae KW - Auchenorrhyncha KW - Cathepsin D KW - Cathepsin B KW - Developmental stages KW - Lectins KW - Salivary gland KW - expressed sequence tags KW - Hemiptera KW - Vigna unguiculata KW - Cathepsin L KW - Digestive tract KW - Helianthus annuus KW - Host-parasite interactions KW - Helianthus KW - endopeptidase KW - A 01370:Biological Control KW - Z 05320:Physiology, Anatomy, and Biochemistry KW - N 14845:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19711053?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Insect+Biochemistry+and+Physiology&rft.atitle=Molecular+profiling+of+proteolytic+and+lectin+transcripts+in+Homalodisca+vitripennis+%28Hemiptera%3A+Auchenorrhyncha%3A+Cicadellidae%29+feeding+on+sunflower+and+cowpea&rft.au=Coudron%2C+Thomas+A%3BBrandt%2C+Sandra+L%3BHunter%2C+Wayne+B&rft.aulast=Coudron&rft.aufirst=Thomas&rft.date=2007-10-01&rft.volume=66&rft.issue=2&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=Archives+of+Insect+Biochemistry+and+Physiology&rft.issn=07394462&rft_id=info:doi/10.1002%2Farch.20200 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Proteolysis; Biological control; Feeding; Cathepsin D; Cathepsin B; Developmental stages; Lectins; Salivary gland; expressed sequence tags; Digestive tract; Cathepsin L; Host-parasite interactions; endopeptidase; Vigna unguiculata; Cicadellidae; Auchenorrhyncha; Helianthus annuus; Hemiptera; Helianthus DO - http://dx.doi.org/10.1002/arch.20200 ER - TY - JOUR T1 - Seroprevalence of Toxoplasma gondii Antibodies in Cats From Durango City, Mexico AN - 19622686; 8692816 AB - The prevalence of antibodies to Toxoplasma gondii was determined in sera from 105 domestic cats from Durango City, Mexico. Using a modified agglutination test, antibodies to this parasite were found in 21% of the 105 cats, with titers of 1:25 in 3 cats, 1:50 in 4 cats, 1:200 in 5 cats, 1:400 in 2 cats, 1:800 in 2 cats, 1:1,600 in 4 cats, and 1:3,200 or higher in 2 cats. Cats older than 1 yr had a significantly higher frequency of infection than that found in cats younger than 0.5 yr (41 vs. 13.2%, respectively; odds ratio = 4.55; 95% CI = 1.24- 17.18; P = 0.01). Overall, the seroprevalence of T. gondii antibodies in cats in Durango, Mexico, is much lower compared with those reported in other countries. JF - Journal of Parasitology AU - Alvarado-Esquivel, C AU - Liesenfeld, O AU - Herrera-Flores, R G AU - Ramirez-Sanchez, B E AU - Gonzalez-Herrera, A AU - Martinez-Garcia, SA AU - Dubey, J P AD - Facultad de Medicina, Universidad Juarez del Estado de Durango, Dgo Mexico, Avenida Universidad y Fanny Anitua, 34000 Durango, Dgo. Mexico; , jitender.dubey@anri.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1214 EP - 1216 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 5 SN - 0022-3395, 0022-3395 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Antibodies KW - Agglutination KW - Toxoplasma gondii KW - Infection KW - K 03410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19622686?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=Seroprevalence+of+Toxoplasma+gondii+Antibodies+in+Cats+From+Durango+City%2C+Mexico&rft.au=Alvarado-Esquivel%2C+C%3BLiesenfeld%2C+O%3BHerrera-Flores%2C+R+G%3BRamirez-Sanchez%2C+B+E%3BGonzalez-Herrera%2C+A%3BMartinez-Garcia%2C+SA%3BDubey%2C+J+P&rft.aulast=Alvarado-Esquivel&rft.aufirst=C&rft.date=2007-10-01&rft.volume=93&rft.issue=5&rft.spage=1214&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-1268R.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agglutination; Antibodies; Infection; Toxoplasma gondii DO - http://dx.doi.org/10.1645/GE-1268R.1 ER - TY - JOUR T1 - CHARACTERIZATION OF THE ANTIGEN SO7 DURING DEVELOPMENT OF EIMERIA TENELLA AN - 19618357; 8692801 AB - The developmental expression of the antigen SO7, which has been previously shown to protect chickens against infection by several Eimeria species, was investigated. Using RT-PCR, mRNA for SO7 was found to be restricted primarily to unsporulated oocysts (0 hr). Western blot (WB) analysis with an antibody to recombinant SO7 (rbSO7) revealed expression of the protein from 6 to 72 hr (fully sporulated) of sporulation and in sporozoites (SZ). SO7 was absent in host-derived second-stage merozoites (MZ) and was present in culture-derived first-stage MZ but at a level of only 25% of that exhibited by SZ. During invasion of Madin-Darby bovine kidney (MDBK) cells by SZ in vitro, the level of SO7 within cells, as determined by WB analysis, remained relatively constant until 48 hr of development and then decreased by about 40% at the next time point (72 hr). The SO7 secreted into the culture media during in vitro development increased to a relative maximum at 48 hr and then decreased to about 20% of maximum at 72 hr. Immunostaining with anti-rbSO7 indicates that SO7 is highly concentrated in both refractile bodies (RB) of SZ, with some limited distribution in the apical complex. Anti-rbSO7 intensively stained the intracellular parasites and the first-stage schizonts during in vitro development of E. tenella in MDBK cells. Upon release from the schizonts, the first-stage merozoites stained with 1 or 2 bright spots typically at each end. The results suggest that SO7 is closely associated with the SZ RB and is developmentally regulated but may not play a direct role in cellular invasion. JF - Journal of Parasitology AU - Fetterer, R H AU - Jenkins, M C AU - Miska, K B AU - Barfield, R C Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1107 EP - 1113 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 5 SN - 0022-3395, 0022-3395 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Western blotting KW - Oocysts KW - Sporulation KW - Retinoblastoma protein KW - Developmental stages KW - Sporozoites KW - Schizonts KW - Infection KW - mRNA KW - Antibodies KW - Kidney KW - Polymerase chain reaction KW - Merozoites KW - Media (culture) KW - Eimeria tenella KW - D 04040:Ecosystem and Ecology Studies KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19618357?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=CHARACTERIZATION+OF+THE+ANTIGEN+SO7+DURING+DEVELOPMENT+OF+EIMERIA+TENELLA&rft.au=Fetterer%2C+R+H%3BJenkins%2C+M+C%3BMiska%2C+K+B%3BBarfield%2C+R+C&rft.aulast=Fetterer&rft.aufirst=R&rft.date=2007-10-01&rft.volume=93&rft.issue=5&rft.spage=1107&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-1171R.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Western blotting; Oocysts; Retinoblastoma protein; Sporulation; Schizonts; Sporozoites; Developmental stages; Infection; mRNA; Antibodies; Kidney; Polymerase chain reaction; Merozoites; Media (culture); Eimeria tenella DO - http://dx.doi.org/10.1645/GE-1171R.1 ER - TY - JOUR T1 - NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN DOGS FROM DURANGO CITY, MEXICO AN - 19617841; 8692792 AB - Toxoplasma gondii and Neospora caninum are structurally similar parasites, with many hosts in common. The prevalence of antibodies to T. gondii and N. caninum was determined in sera from dogs from Durango City, Mexico. Using a modified agglutination test, antibodies to T. gondii were found in 52 (51.5%) of the 101 dogs with titers of 1:25 in 27, 1:50 in 11, 1:100 in 5, 1:200 in 4, 1:400 in 2, 1:800 in 2, and 1:3,200 or higher in 1. Antibodies to N. caninum were determined by the indirect immunofluorescent antibody test (IFAT) and the Neospora sp. agglutination test (NAT). Two of the 101 dogs had N. caninum antibodies; these dogs did not have T. gondii antibodies, supporting the specificity of the tests used. The N. caninum antibody titers of the 2 dogs were: 1:400 by IFAT and 1:200 by NAT in 1, and 1:25 by NAT and IFAT in the other. Results indicate that these 2 structurally similar protozoans are antigenically different. JF - Journal of Parasitology AU - Dubey, J P AU - Alvarado-Esquivel, C AU - Liesenfeld, O AU - Herrera-Flores, R G AU - Ramirez-Sanchez, B E AU - Gonzalez-Herrera, A AU - Martinez-Garcia, SA AU - Bandini, LA AU - Kwok, OCH Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1033 EP - 1035 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 5 SN - 0022-3395, 0022-3395 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Antibodies KW - Agglutination KW - Neospora caninum KW - Toxoplasma gondii KW - K 03350:Immunology KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=NEOSPORA+CANINUM+AND+TOXOPLASMA+GONDII+ANTIBODIES+IN+DOGS+FROM+DURANGO+CITY%2C+MEXICO&rft.au=Dubey%2C+J+P%3BAlvarado-Esquivel%2C+C%3BLiesenfeld%2C+O%3BHerrera-Flores%2C+R+G%3BRamirez-Sanchez%2C+B+E%3BGonzalez-Herrera%2C+A%3BMartinez-Garcia%2C+SA%3BBandini%2C+LA%3BKwok%2C+OCH&rft.aulast=Dubey&rft.aufirst=J&rft.date=2007-10-01&rft.volume=93&rft.issue=5&rft.spage=1033&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-1281R.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agglutination; Antibodies; Neospora caninum; Toxoplasma gondii DO - http://dx.doi.org/10.1645/GE-1281R.1 ER - TY - JOUR T1 - Conservation Biological Control of Rosy Apple Aphid, Dysaphis plantaginea (Passerini), in Eastern North America AN - 19617567; 8702174 AB - Because of the potentially serious damage rosy apple aphid, Dysaphis plantaginea (Passerini) (Homoptera: Aphididae), can cause to apple fruit and branch development, prophylactic insecticides are often used for control. If biological control could be relied on, the amount of pesticide applied in orchards could be reduced. This study examined biological control of rosy apple aphid in eastern West Virginia and the potential for enhancement through conservation biological control, in particular, the effect of interplanting extrafloral nectar-bearing peach trees. By 20 d after first bloom, only 2% of fundatrices initially present survived to form colonies based on regression of data from 687 colonies. Exclusion studies showed that many of the early colonies were probably destroyed by predation; the major predator responsible seemed to be adult Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae). Mortality before apple bloom was most important in controlling rosy apple aphid population growth but by itself is not sufficiently reliable to prevent economic injury. Interplanting of extrafloral nectar-bearing trees did not increase biological control, and interplanting with 50% trees with extrafloral nectar glands reduced biological control. The number of leaf curl colonies in the 50% interplanted orchards was lower than in monoculture orchards, suggesting a preference of alate oviparae for more diverse habitats, supporting the resource concentration hypothesis but not at a level sufficient to prevent injury. Predation and parasitism after the formation of leaf curl colonies was not adequate to control rosy apple aphid populations. JF - Environmental Entomology AU - Brown, M W AU - Mathews, Clarissa R AD - 1 Corresponding author: USDAaARS, Appalachian Fruit Research Station, 2217 Wiltshire Rd., Kearneysville, WV 25430 (e-mail: mark.brown[at]ars.usda.gov). Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1131 EP - 1139 PB - Entomological Society of America, 9301 Annapolis Rd. VL - 36 IS - 5 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts; Ecology Abstracts KW - interplanting KW - extrafloral nectar KW - Harmonia axyridis KW - Malus x domestica KW - Prunus persica KW - Biological control KW - Fruits KW - Injuries KW - Trees KW - Population growth KW - Aphididae KW - Predation KW - Predators KW - Orchards KW - Parasitism KW - Prunus KW - Colonies KW - Insecticides KW - Branches KW - Glands KW - Economics KW - Malus KW - Coccinellidae KW - Mortality KW - Data processing KW - Coleoptera KW - Leaves KW - Nectar KW - Habitat KW - Dysaphis KW - Pesticides KW - Conservation KW - Homoptera KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617567?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Conservation+Biological+Control+of+Rosy+Apple+Aphid%2C+Dysaphis+plantaginea+%28Passerini%29%2C+in+Eastern+North+America&rft.au=Brown%2C+M+W%3BMathews%2C+Clarissa+R&rft.aulast=Brown&rft.aufirst=M&rft.date=2007-10-01&rft.volume=36&rft.issue=5&rft.spage=1131&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2F0046-225X%282007%29362.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Fruits; Mortality; Data processing; Injuries; Trees; Population growth; Predation; Leaves; Predators; Nectar; Habitat; Parasitism; Orchards; Colonies; Insecticides; Branches; Glands; Pesticides; Economics; Conservation; Harmonia axyridis; Dysaphis; Coleoptera; Aphididae; Malus; Coccinellidae; Homoptera; Prunus DO - http://dx.doi.org/10.1603/0046-225X(2007)36[1131:CBCORA]2.0.CO;2 ER - TY - JOUR T1 - Changes in conifer and deciduous forest foliar and forest floor chemistry and basal area tree growth across a nitrogen (N) deposition gradient in the northeastern US AN - 19584901; 7631588 AB - We evaluated foliar and forest floor chemistry across a gradient of N deposition in the Northeast at 11 red spruce (Picea rubens Sarg.) sites in 1987/1988 and foliar and forest floor chemistry and basal area growth at six paired spruce and deciduous sites in 1999. The six red spruce plots were a subset of the original 1987/1988 spruce sites. In 1999, we observed a significant correlation between mean growing season temperature and red spruce basal area growth. Red spruce and deciduous foliar %N correlated significantly with N deposition. Although N deposition has not changed significantly from 1987/1988 to 1999, net nitrification potential decreased significantly at Whiteface. This decrease in net potential nitrification is not consistent with the N saturation hypothesis and suggests that non-N deposition controls, such as climatic factors and immobilization of down dead wood, might have limited N cycling. JF - Environmental Pollution AU - Boggs, J L AU - McNulty, S G AU - Pardo, L H AD - Southern Research Station, USDA Forest Service, 920 Main Campus Drive, Suite 300, Venture Center II, Raleigh, NC 27606, USA, jboggs@ncsu.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 303 EP - 314 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 149 IS - 3 SN - 0269-7491, 0269-7491 KW - Ecology Abstracts; Toxicology Abstracts; Pollution Abstracts; Sustainability Science Abstracts KW - Temperature effects KW - Forest floor KW - Trees KW - deciduous forests KW - Climate KW - Temperature KW - Wood KW - conifers KW - Conifers KW - USA KW - Growth KW - Picea rubens KW - Nitrification KW - forest floor KW - Immobilization KW - Pollution KW - Nitrogen KW - D 04070:Pollution KW - M3 1010:Issues in Sustainable Development KW - P 5000:LAND POLLUTION KW - X 24490:Other UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19584901?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Changes+in+conifer+and+deciduous+forest+foliar+and+forest+floor+chemistry+and+basal+area+tree+growth+across+a+nitrogen+%28N%29+deposition+gradient+in+the+northeastern+US&rft.au=Boggs%2C+J+L%3BMcNulty%2C+S+G%3BPardo%2C+L+H&rft.aulast=Boggs&rft.aufirst=J&rft.date=2007-10-01&rft.volume=149&rft.issue=3&rft.spage=303&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2007.05.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Conifers; Temperature effects; Forest floor; Nitrification; Pollution; Immobilization; Nitrogen; Growth; Trees; deciduous forests; Climate; Temperature; forest floor; Wood; conifers; Picea rubens; USA DO - http://dx.doi.org/10.1016/j.envpol.2007.05.013 ER - TY - JOUR T1 - Importance of Lipids for Queen Fecundity and Colony Growth of Coptotermes formosanus (Isoptera: Rhinotermitidae) AN - 19555544; 8702159 AB - The importance of lipids for queen fecundity and colony growth of Coptotermes formosanus Shiraki was studied. Groups of 100 incipient colonies of C. formosanus were reared on artificial diet containing nine different soy lecithin concentrations. Eggs were counted every 15 d for a 5-mo period at 27 plus or minus 1 degree C, 93 plus or minus 5% RH, and 0:24 h (L:D) photoperiod. Fecundity per queen was estimated using a developmental rate-based graphic integration technique. At the end of a 1-yr period, the progeny of each colony was counted and recorded. Analysis of variance showed significant differences in queen fecundity and hatched progeny in colonies raised on various diets. Single linear regression analysis showed a small but significant linear increase in queen fecundity and hatched progeny per colony with increasing lecithin concentration. Increase in lecithin concentration explained approximately 2, 4, and 8% of the increase in queen fecundity of colonies surviving 6 mo and 1 yr and number of workers and soldiers in 1 yr-old colonies, respectively. This indicates that, although intake of lipids increases queen fecundity and colony growth of C. formosanus, other factors not measured in this study alone or in combination with lecithin play major roles. JF - Environmental Entomology AU - Morales-Ramos, Juan A AU - Rojas, MGuadalupe AD - USDAaARS Southern Regional Research Center, Formosan Subterranean Termite Research Unit, New Orleans, LA 70124 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1014 EP - 1017 PB - Entomological Society of America, 9301 Annapolis Rd. VL - 36 IS - 5 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Formosan subterranean termite KW - incipient colonies KW - nutrition KW - artificial diet KW - lecithin KW - Rhinotermitidae KW - Diets KW - Photoperiods KW - Lipids KW - Lecithin KW - Soybeans KW - Queens KW - Colonies KW - Fecundity KW - Progeny KW - Coptotermes formosanus KW - Isoptera KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19555544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Importance+of+Lipids+for+Queen+Fecundity+and+Colony+Growth+of+Coptotermes+formosanus+%28Isoptera%3A+Rhinotermitidae%29&rft.au=Morales-Ramos%2C+Juan+A%3BRojas%2C+MGuadalupe&rft.aulast=Morales-Ramos&rft.aufirst=Juan&rft.date=2007-10-01&rft.volume=36&rft.issue=5&rft.spage=1014&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2F0046-225X%282007%29362.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Queens; Colonies; Fecundity; Photoperiods; Lipids; Lecithin; Progeny; Soybeans; Rhinotermitidae; Coptotermes formosanus; Isoptera DO - http://dx.doi.org/10.1603/0046-225X(2007)36[1014:IOLFQF]2.0.CO;2 ER - TY - JOUR T1 - Winter Home-range Characteristics of American Marten (Martes Americana) in Northern Wisconsin AN - 19493719; 8698918 AB - We estimated home-range size for American marten (Martes americana) in northern Wisconsin during the winter months of 2001-2004, and compared the proportion of cover-type selection categories (highly used, neutral and avoided) among home-ranges (95% fixed-kernel), core areas (50% fixed-kernel) and the study area. Average winter home-range size was 3.29 km2 with home-ranges of males (n = 8, mean = 4.25 km2) significantly larger than females (n = 5, mean = 2.32 km2). Composition of cover-type selection categories in home-ranges differed significantly from what was available in the study area (X2 = 6.9145, df = 2, P > 0.0315) with more highly used habitat and less avoided habitat than expected. Consistent with research in other regions, 72% of an American marten home-range contained highly used cover-types and 18% of a home-range contained avoided types with the remainder of the average home-range composed of neutral cover-types. This suggests that Wisconsin American martens select habitat at the home-range scale based on the occurrence of highly used and avoided cover types. Proportions of selection categories in core areas did not differ significantly from what was available in the study area or in home-ranges. Core areas were significantly smaller than home-ranges and this observation combined with the lack of cover-type selection at the core area scale suggests that American martens select core areas based upon micro-site features (e.g., rest sites) rather than broad-scale cover types. The findings presented here may assist wildlife managers in management activities by identifying potentially suitable habitat. JF - American Midland Naturalist AU - Dumyahn, Joseph B AU - Zollner, Patrick A AU - Gilbert, Jonathan H AD - USDA Forest Service, North Central Research Station, 5985 Highway K, Rhinelander, Wisconsin 54501 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 382 EP - 394 PB - American Midland Naturalist, University of Notre Dame, Department of Diological Sciences VL - 158 IS - 2 SN - 0003-0031, 0003-0031 KW - Animal Behavior Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - winter KW - Cores KW - Wildlife KW - USA, Wisconsin KW - Habitat KW - Martes americana KW - Y 25150:General/Miscellaneous KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19493719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=Winter+Home-range+Characteristics+of+American+Marten+%28Martes+Americana%29+in+Northern+Wisconsin&rft.au=Dumyahn%2C+Joseph+B%3BZollner%2C+Patrick+A%3BGilbert%2C+Jonathan+H&rft.aulast=Dumyahn&rft.aufirst=Joseph&rft.date=2007-10-01&rft.volume=158&rft.issue=2&rft.spage=382&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031%282007%291582.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Cores; Wildlife; Habitat; winter; Martes americana; USA, Wisconsin DO - http://dx.doi.org/10.1674/0003-0031(2007)158[382:WHCOAM]2.0.CO;2 ER - TY - JOUR T1 - Cellulose Fiber/Bentonite Clay/Biodegradable Thermoplastic Composites AN - 19475800; 8159660 AB - Adding cellulose fiber reinforcement can improve mechanical properties of biodegradable plastics, but fiber must be well dispersed to achieve any benefit. The approach to dispersing fiber in this study was to use aqueous gels of sodium bentonite clay. These clay-fiber gels were combined with powdered compostable thermoplastics and calcium carbonate filler. The composite was dried, twin-screw extruded, and injection molded to make thin parts for tensile testing. An experimental design was used to determine the effect of fiber concentration, fiber length, and clay concentration. Polybutylene adipate/terephthalate copolymer (PBAT) and 70/30 polylactic acid (PLA)/PBAT blend were the biodegradable plastics studied. The composite strength decreased compared to the thermoplastics (13 vs. 19 MPa for PBAT, 27 vs. 38 MPa for the PLA/PBAT blend). The composite elongation to break decreased compared to the thermoplastics (170% vs. 831% for PBAT, 4.9% vs. 8.7% for the PLA/PBAT blend). The modulus increased for the composites compared to the thermoplastic standards (149 vs. 61 MPa for PBAT, 1328 vs. 965 MPa for the PLA/PBAT blend). All composite samples had good water resistance. JF - Journal of Polymers and the Environment AU - Ludvik, C N AU - Glenn, G M AU - Klamczynski, A P AU - Wood, D F AD - Bioproduct Chemistry and Engineering Research, Western Regional Research Center, Agricultural Research Service, 800 Buchanan St., Albany, CA, 94710, USA, cludvik@pw.usda.gov Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 251 EP - 257 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 15 IS - 4 SN - 1566-2543, 1566-2543 KW - Pollution Abstracts; Biotechnology and Bioengineering Abstracts KW - composite materials KW - Clay KW - Biodegradation KW - bentonite KW - Polylactic acid KW - Cellulose KW - Clays KW - Gels KW - Sodium KW - Fibers KW - Elongation KW - Calcium carbonate KW - Copolymers KW - Bentonite KW - Plastics KW - calcium carbonates KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19475800?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Polymers+and+the+Environment&rft.atitle=Cellulose+Fiber%2FBentonite+Clay%2FBiodegradable+Thermoplastic+Composites&rft.au=Ludvik%2C+C+N%3BGlenn%2C+G+M%3BKlamczynski%2C+A+P%3BWood%2C+D+F&rft.aulast=Ludvik&rft.aufirst=C&rft.date=2007-10-01&rft.volume=15&rft.issue=4&rft.spage=251&rft.isbn=&rft.btitle=&rft.title=Journal+of+Polymers+and+the+Environment&rft.issn=15662543&rft_id=info:doi/10.1007%2Fs10924-007-0072-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Sodium; Gels; Elongation; Fibers; Calcium carbonate; Polylactic acid; Cellulose; Copolymers; Plastics; Bentonite; Mechanical properties; Clays; Biodegradation; Clay; composite materials; bentonite; calcium carbonates DO - http://dx.doi.org/10.1007/s10924-007-0072-5 ER - TY - JOUR T1 - Diet-induced hypermethylation at agouti viable yellow is not inherited transgenerationally through the female AN - 19472915; 8333674 AB - The effects of nonmutagenic environmental exposures can sometimes be transmitted for several generations, suggesting transgenerational inheritance of induced epigenetic variation. Methyl donor supplementation of female mice during pregnancy induces CpG hypermethylation at the agouti viable yellow (A super(vy)) allele in A super(vy)/a offspring. Epigenetic inheritance occurs at A super(vy); when passed through the female germ line, A super(vy) epigenotype is not completely "reset" We therefore tested whether diet-induced epigenetic alterations at A super(vy) are inherited transgenerationally. F male A super(vy)/a mice were weaned onto either control (n=6) or a methyl-supplemented diet (n=5). These F0 dams were mated with a/a males. All F1 and F2 A super(vy)/a females were weaned onto the same diet as their mothers, then mated with a/a males. F1, F2, and F3 A super(vy)/a offspring were classified for coat color, an indicator of A super(vy) methylation. In total, 62 F1, 98 F2, and 209 F3 A super(vy)/a mice were studied. As expected, average A super(vy)/a coat color was darker in the supplemented group (P<0.01). However, there was no cumulative effect of supplementation across successive generations. These results suggest that, in the female germ line, diet-induced A super(vy) hypermethylation occurs in the absence of additional epigenetic modifications that normally confer transgenerational epigenetic inheritance at the locus. JF - FASEB Journal AU - Waterland, R A AU - Travisano, M AU - Tahiliani, K G AD - Departments of Pediatrics and Molecular and Human Genetics, Baylor College of Medicine, USDA Children's Nutrition Research Center, Houston, TX 77030, USA, waterland@bcm.edu Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 3380 EP - 3385 VL - 21 IS - 12 SN - 0892-6638, 0892-6638 KW - Biotechnology and Bioengineering Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - Diets KW - Heredity KW - epigenetics KW - Dietary supplements KW - Progeny KW - CpG islands KW - Methylation KW - Color KW - Pregnancy KW - W 30925:Genetic Engineering KW - N 14820:DNA Metabolism & Structure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19472915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FASEB+Journal&rft.atitle=Diet-induced+hypermethylation+at+agouti+viable+yellow+is+not+inherited+transgenerationally+through+the+female&rft.au=Waterland%2C+R+A%3BTravisano%2C+M%3BTahiliani%2C+K+G&rft.aulast=Waterland&rft.aufirst=R&rft.date=2007-10-01&rft.volume=21&rft.issue=12&rft.spage=3380&rft.isbn=&rft.btitle=&rft.title=FASEB+Journal&rft.issn=08926638&rft_id=info:doi/10.1096%2Ffj.07-8229com LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Heredity; epigenetics; Dietary supplements; Progeny; CpG islands; Methylation; Pregnancy; Color DO - http://dx.doi.org/10.1096/fj.07-8229com ER - TY - JOUR T1 - Shuffling of Promoters for Multiple Genes To Optimize Xylose Fermentation in an Engineered Saccharomyces cerevisiae Strain AN - 19456451; 7608137 AB - We describe here a useful metabolic engineering tool, multiple-gene-promoter shuffling (MGPS), to optimize expression levels for multiple genes. This method approaches an optimized gene overexpression level by fusing promoters of various strengths to genes of interest for a particular pathway. Selection of these promoters is based on the expression levels of the native genes under the same physiological conditions intended for the application. MGPS was implemented in a yeast xylose fermentation mixture by shuffling the promoters for GND2 and HXK2 with the genes for transaldolase (TAL1), transketolase (TKL1), and pyruvate kinase (PYK1) in the Saccharomyces cerevisiae strain FPL-YSX3. This host strain has integrated xylose-metabolizing genes, including xylose reductase, xylitol dehydrogenase, and xylulose kinase. The optimal expression levels for TAL1, TKL1, and PYK1 were identified by analysis of volumetric ethanol production by transformed cells. We found the optimal combination for ethanol production to be GND2-TAL1-HXK2-TKL1-HXK2-PYK1. The MGPS method could easily be adapted for other eukaryotic and prokaryotic organisms to optimize expression of genes for industrial fermentation. JF - Applied and Environmental Microbiology AU - Lu, Chenfeng AU - Jeffries, Thomas AD - Department of Food Science. Department of Bacteriology, University of Wisconsin, Madison, Wisconsin 53706. USDA Forest Service, Forest Products Laboratory, Madison, Wisconsin 53726 Y1 - 2007/10/01/ PY - 2007 DA - 2007 Oct 01 SP - 6072 EP - 6077 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 19 SN - 0099-2240, 0099-2240 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Xylose KW - xylulose kinase KW - Fermentation KW - Transformed cells KW - metabolic engineering KW - Saccharomyces cerevisiae KW - Pyruvate kinase KW - Transketolase KW - Promoters KW - Xylose reductase KW - xylitol dehydrogenase KW - Ethanol KW - Transaldolase KW - W 30925:Genetic Engineering KW - A 01320:Microbial Degradation KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19456451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Shuffling+of+Promoters+for+Multiple+Genes+To+Optimize+Xylose+Fermentation+in+an+Engineered+Saccharomyces+cerevisiae+Strain&rft.au=Lu%2C+Chenfeng%3BJeffries%2C+Thomas&rft.aulast=Lu&rft.aufirst=Chenfeng&rft.date=2007-10-01&rft.volume=73&rft.issue=19&rft.spage=6072&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Transketolase; Promoters; xylulose kinase; Xylose; Fermentation; Xylose reductase; Transformed cells; metabolic engineering; xylitol dehydrogenase; Pyruvate kinase; Transaldolase; Ethanol; Saccharomyces cerevisiae ER - TY - JOUR T1 - Horizontal Transmission of Marek's Disease Virus Requires U sub(S)2, the U sub(L)13 Protein Kinase, and gC AN - 19454288; 7615749 AB - Marek's disease virus (MDV) causes a general malaise in chickens that is mostly characterized by the development of lymphoblastoid tumors in multiple organs. The use of bacterial artificial chromosomes (BACs) for cloning and manipulation of the MDV genome has facilitated characterization of specific genes and genomic regions. The development of most MDV BACs, including pRB-1B-5, derived from a very virulent MDV strain, involved replacement of the U sub(S)2 gene with mini-F vector sequences. However, when reconstituted viruses based on pRB-1B were used in pathogenicity studies, it was discovered that contact chickens housed together with experimentally infected chickens did not contract Marek's disease (MD), indicating a lack of horizontal transmission. Staining of feather follicle epithelial cells in the skins of infected chickens showed that virus was present but was unable to be released and/or infect susceptible chickens. Restoration of U sub(S)2 and removal of mini-F sequences within viral RB-1B did not alter this characteristic, although in vivo viremia levels were increased significantly. Sequence analyses of pRB-1B revealed that the U sub(L)13, U sub(L)44, and U sub(S)6 genes encoding the U sub(L)13 serine/threonine protein kinase, glycoprotein C (gC), and gD, respectively, harbored frameshift mutations. These mutations were repaired individually, or in combination, using two-step Red mutagenesis. Reconstituted viruses were tested for replication, MD incidence, and their abilities to horizontally spread to contact chickens. The experiments clearly showed that U sub(S)2, U sub(L)13, and gC in combination are essential for horizontal transmission of MDV and that none of the genes alone is able to restore this phenotype. JF - Journal of Virology AU - Jarosinski, Keith W AU - Margulis, Neil G AU - Kamil, Jeremy P AU - Spatz, Stephen J AU - Nair, Venugopal K AU - Osterrieder, Nikolaus AD - Department of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York. Southeast Poultry Research Laboratory, Agriculture Research Service, USDA, Athens, Georgia. Viral Oncogenesis Group, Institute for Animal Health, Compton, Berkshire, United Kingdom Y1 - 2007/10/01/ PY - 2007 DA - 2007 Oct 01 SP - 10575 EP - 10587 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 81 IS - 19 SN - 0022-538X, 0022-538X KW - Microbiology Abstracts B: Bacteriology; Virology & AIDS Abstracts KW - Genomes KW - Epithelial cells KW - Skin KW - Follicles KW - Replication KW - Tumors KW - Marek's disease KW - glycoprotein C KW - Disease transmission KW - Mutagenesis KW - Bacterial artificial chromosomes KW - Feathers KW - Pathogenicity KW - Frameshift mutation KW - Marek's disease herpesvirus KW - Protein kinase KW - Viremia KW - genomics KW - Threonine KW - Serine KW - V 22410:Animal Diseases KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19454288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Virology&rft.atitle=Horizontal+Transmission+of+Marek%27s+Disease+Virus+Requires+U+sub%28S%292%2C+the+U+sub%28L%2913+Protein+Kinase%2C+and+gC&rft.au=Jarosinski%2C+Keith+W%3BMargulis%2C+Neil+G%3BKamil%2C+Jeremy+P%3BSpatz%2C+Stephen+J%3BNair%2C+Venugopal+K%3BOsterrieder%2C+Nikolaus&rft.aulast=Jarosinski&rft.aufirst=Keith&rft.date=2007-10-01&rft.volume=81&rft.issue=19&rft.spage=10575&rft.isbn=&rft.btitle=&rft.title=Journal+of+Virology&rft.issn=0022538X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Genomes; Epithelial cells; Skin; Follicles; Replication; Tumors; Marek's disease; glycoprotein C; Mutagenesis; Disease transmission; Bacterial artificial chromosomes; Feathers; Frameshift mutation; Pathogenicity; Protein kinase; genomics; Viremia; Threonine; Serine; Marek's disease herpesvirus ER - TY - JOUR T1 - Life History Variation in the Yazoo Shiner (Notropis Rafinesquei) in Three Mississippi Streams AN - 19401481; 8698911 AB - We investigated the life history and demographics of Notropis rafinesquei (Cyprinidae) in three streams in north Mississippi, USA, over 2 y. Size at maturity (22.5-29.3 mm SL) and the timing and duration of the reproductive period (Apr.-Aug.) were similar among all three streams in both years. We consistently detected two young-of-the-year cohorts, one strong cohort appearing in early summer and the other of varying strength in fall. In contrast, we found striking variation in most other life history traits including female length, body weight, clutch size, ova diameter and sex ratios, despite the close geographic proximity of these populations. Life history traits of all other species in the Notropis longirostris clade (N. ammophilus, N. longirostris and N. sabinae) are similar to N. rafinesquei, but like N. rafinesquei, vary widely among and within species. The highly plastic nature of reproductive traits in N. rafinesquei and other members of the N. longirostris clade is likely an important adaptation that allows these animals to maintain large populations in the often physically unstable and unpredictable stream environments of the Gulf Coastal Plain, USA. JF - American Midland Naturalist AU - Haag, Wendell R AU - COMMENS-CARSON, AMY M AU - Warren, Melvin L AD - Center for Bottomland Hardwoods Research, USDA Forest Service, 1000 Front Street, Oxford, Mississippi 38655 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 306 EP - 320 PB - American Midland Naturalist, University of Notre Dame, Department of Diological Sciences VL - 158 IS - 2 SN - 0003-0031, 0003-0031 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Freshwater KW - Freshwater fish KW - Streams KW - Eggs KW - Notropis rafinesquei KW - Demography KW - USA, Florida, Gulf Coastal Plain KW - Body weight KW - Cyprinidae KW - Body size KW - Notropis longirostris KW - Maturity KW - clutch size KW - Adaptations KW - Sex ratio KW - Life history KW - ASW, USA, Mississippi KW - Ova KW - Clutch KW - Reproductive cycle KW - Population structure KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19401481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=Life+History+Variation+in+the+Yazoo+Shiner+%28Notropis+Rafinesquei%29+in+Three+Mississippi+Streams&rft.au=Haag%2C+Wendell+R%3BCOMMENS-CARSON%2C+AMY+M%3BWarren%2C+Melvin+L&rft.aulast=Haag&rft.aufirst=Wendell&rft.date=2007-10-01&rft.volume=158&rft.issue=2&rft.spage=306&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031%282007%291582.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Life history; Body weight; Sex ratio; Clutch; Reproductive cycle; Body size; Population structure; Freshwater fish; Eggs; Demography; clutch size; Adaptations; Ova; Maturity; Streams; Notropis rafinesquei; Cyprinidae; Notropis longirostris; USA, Florida, Gulf Coastal Plain; ASW, USA, Mississippi; Freshwater DO - http://dx.doi.org/10.1674/0003-0031(2007)158[306:LHVITY]2.0.CO;2 ER - TY - JOUR T1 - Summer Roosting by Adult Male Seminole Bats in the Ouachita Mountains, Arkansas AN - 19400985; 8698916 AB - We used radiotelemetry to locate 51 diurnal roosts for 17 male Seminole bats (Lasiurus seminolus) during late spring and early summer, 2000-2005. We quantified characteristics of roost trees and sites surrounding roosts and compared those measurements with random trees and random locations. All but two roosts were located in the foliage of large overstory pines (Pinus sp.). All roosts were in trees greater than or equal to 21.7 cm dbh and roost trees were taller and greater in diameter than random trees. A conditional logistic regression model differentiating roost sites from random locations indicated Seminole bats were more likely to roost at sites with more pines 25.0-49.9 cm dbh, fewer pines 10.0-24.9 cm dbh, lower overstory hardwood basal areas (BA) and more recently cut stumps than random; bats selected open forest sites dominated by large (>20.0 cm dbh) pines. Eighty-four percent of roosts were located in stands that were recently partially harvested or thinned but retained large overstory pines. Relatively open pine forest, with abundant large overstory pines, is important roosting habitat for male Seminole bats during summer on the western edge of their range. JF - American Midland Naturalist AU - Perry, Roger W AU - Thill, Ronald E AD - USDA Forest Service, Southern Research Station, P.O. Box 1270, Hot Springs, Arkansas 71902 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 361 EP - 368 PB - American Midland Naturalist, University of Notre Dame, Department of Diological Sciences VL - 158 IS - 2 SN - 0003-0031, 0003-0031 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Diurnal variations KW - Foliage KW - Trees KW - hardwoods KW - males KW - Forests KW - Habitat KW - Hardwoods KW - Pinus KW - Models KW - Mountains KW - USA, Ouachita Mts. KW - Lasiurus seminolus KW - foliage KW - Regression analysis KW - summer KW - USA, Arkansas KW - Roosts KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19400985?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=Summer+Roosting+by+Adult+Male+Seminole+Bats+in+the+Ouachita+Mountains%2C+Arkansas&rft.au=Perry%2C+Roger+W%3BThill%2C+Ronald+E&rft.aulast=Perry&rft.aufirst=Roger&rft.date=2007-10-01&rft.volume=158&rft.issue=2&rft.spage=361&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031%282007%291582.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mountains; Foliage; Trees; Regression analysis; Forests; Habitat; Hardwoods; Models; Roosts; Diurnal variations; foliage; hardwoods; males; summer; Lasiurus seminolus; Pinus; USA, Ouachita Mts.; USA, Arkansas DO - http://dx.doi.org/10.1674/0003-0031(2007)158[361:SRBAMS]2.0.CO;2 ER - TY - JOUR T1 - A Comparison of the Beetle (Coleoptera) Fauna Captured at Two Heights Above the Ground in a North American Temperate Deciduous Forest AN - 19400955; 8698908 AB - We compared the beetle fauna captured in 12 pairs of flight intercept traps suspended at two different heights above the ground ( greater than or equal to 15 m and 0.5 m) in a temperate deciduous forest in the southeastern United States to better understand how the abundance, species richness, diversity and composition of insect communities differ among forest strata. A total of 15,012 beetle specimens were collected representing 73 families and 558 morphospecies. Shannon's diversity and evenness were both higher near the ground than in the canopy, but no differences in total abundance or species richness between the two layers were observed. There were many differences at the family level, however, and species composition differed considerably between the two layers. About 29% and 31% of species were captured exclusively in the canopy or near the ground, respectively. The canopy traps were more similar to one another than they were to those near the ground and vice-versa based on both Sorensen's quotient of similarity and Raabe's percentage of similarity. The canopy and ground trap locations were quite distinct based on nonmetric multidimensional scaling. The degree to which species composition was similar (i.e., Sorensen's quotient of similarity) between pairs of traps decreased significantly with inter-trap distance for the traps in the canopy, but not for those near the ground, suggesting a more uniform community near the ground. Of the 41 families or subfamilies represented by more than 40 individuals, 12 were more abundant in the canopy and 14 were more abundant near the ground. Similarly, of the 16 families or subfamilies represented by more than 10 species, five were more species rich in the canopy and four were more species rich near the ground. Three families (Cerambycidae, Cleridae and Coccinellidae) were both more abundant and species rich in the canopy, whereas four other groups (Carabidae, Pselaphinae (Staphylinidae), Scolytinae (Curculionidae) and other Staphylinidae) were both more abundant and species rich near the ground. In addition to differing considerably among families, the vertical distribution patterns varied within many families as well. The distribution patterns for several groups are discussed in some detail with respect to known life history information. JF - American Midland Naturalist AU - ULYSHEN, MICHAEL D AU - Hanula, James L AD - USDA Forest Service, 320 Green Street, Athens, Georgia 30602 Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 260 EP - 278 PB - American Midland Naturalist, University of Notre Dame, Department of Diological Sciences VL - 158 IS - 2 SN - 0003-0031, 0003-0031 KW - Entomology Abstracts; Ecology Abstracts KW - Cerambycidae KW - Vertical distribution KW - Coleoptera KW - Abundance KW - Scolytinae KW - Flight KW - Life history KW - Carabidae KW - Curculionidae KW - Multidimensional scaling KW - Pselaphinae KW - Staphylinidae KW - Traps KW - Coccinellidae KW - Species composition KW - Canopies KW - Species richness KW - Cleridae KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19400955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=A+Comparison+of+the+Beetle+%28Coleoptera%29+Fauna+Captured+at+Two+Heights+Above+the+Ground+in+a+North+American+Temperate+Deciduous+Forest&rft.au=ULYSHEN%2C+MICHAEL+D%3BHanula%2C+James+L&rft.aulast=ULYSHEN&rft.aufirst=MICHAEL&rft.date=2007-10-01&rft.volume=158&rft.issue=2&rft.spage=260&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031%282007%291582.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Flight; Vertical distribution; Life history; Multidimensional scaling; Abundance; Traps; Species composition; Canopies; Species richness; Cerambycidae; Coleoptera; Carabidae; Curculionidae; Staphylinidae; Pselaphinae; Coccinellidae; Scolytinae; Cleridae DO - http://dx.doi.org/10.1674/0003-0031(2007)158[260:ACOTBC]2.0.CO;2 ER - TY - JOUR T1 - EMENDED DESCRIPTION AND REDETERMINATION OF SARWARIA CABALLEROI N. COMB. (NEMATODA: OSTERTAGIINAE) WITH DETAILS OF THE SYNLOPHE AND ESOPHAGEAL CHARACTERS AN - 19394140; 8692807 AB - Among genera of the ostertagiine nematodes, structural attributes of Spiculopteragia caballeroi are consistent with criteria that diagnose the genus Sarwaria. Specifically, the following characters are compatible with referral to this genus: (1) species characterized by monomorphic males; (2) tapering lateral synlophe in the cervical zone; (3) minuscule, thornlike cervical papillae; (4) length of Ray '4' < Ray '5'; (5) relatively thick or robust Ray '4'; (6) a substantially reduced dorsal lobe and dorsal ray that are disposed or curved ventrally relative to Rays '8'; and (7) a broad, laterally inflated dorsal lobe. Consequently, we propose Sarwaria caballeroi n. comb., and we provide further validation for the genus Sarwaria. Additionally, we propose that the ostertagiines are represented by 12 valid genera, including those characterized by a bursal formula of 2-2-1 (Cervicaprastrongylus, Hyostrongylus, Mazamastrongylus, Spiculopteragia, and Teladorsagia in addition to Sarwaria), and those in which the lateral rays describe a 2-1-2 pattern (Camelostrongylus, Longistrongylus, Marshallagia, Orloffia, Ostertagia, and Pseudomarshallagia). JF - Journal of Parasitology AU - Hoberg, Eric P AU - Abrams, Arthur Y1 - 2007/10// PY - 2007 DA - Oct 2007 SP - 1140 EP - 1150 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 5 SN - 0022-3395, 0022-3395 KW - Ecology Abstracts KW - Esophagus KW - Papillae KW - Ostertagia KW - Nematoda KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19394140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=EMENDED+DESCRIPTION+AND+REDETERMINATION+OF+SARWARIA+CABALLEROI+N.+COMB.+%28NEMATODA%3A+OSTERTAGIINAE%29+WITH+DETAILS+OF+THE+SYNLOPHE+AND+ESOPHAGEAL+CHARACTERS&rft.au=Hoberg%2C+Eric+P%3BAbrams%2C+Arthur&rft.aulast=Hoberg&rft.aufirst=Eric&rft.date=2007-10-01&rft.volume=93&rft.issue=5&rft.spage=1140&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-3587.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Esophagus; Papillae; Ostertagia; Nematoda DO - http://dx.doi.org/10.1645/GE-3587.1 ER - TY - JOUR T1 - Air quality at a snowmobile staging area and snow chemistry on and off trail in a Rocky Mountain subalpine forest, Snowy Range, Wyoming AN - 1777164553; 13772465 AB - A study was begun in the winter of 2000-2001 and continued through the winter of 2001-2002 to examine air quality at the Green Rock snowmobile staging area at 2,985m elevation in the Snowy Range of Wyoming. The study was designed to evaluate the effects of winter recreation snowmobile activity on air quality at this high elevation site by measuring levels of nitrogen oxides (NO sub(x), NO), carbon monoxide (CO), ozone (O sub(3)) and particulate matter (PM sub(10) mass). Snowmobile numbers were higher weekends than weekdays, but numbers were difficult to quantify with an infrared sensor. Nitrogen oxides and carbon monoxide were significantly higher weekends than weekdays. Ozone and particulate matter were not significantly different during the weekend compared to weekdays. Air quality data during the summer was also compared to the winter data. Carbon monoxide levels at the site were significantly higher during the winter than during the summer. Nitrogen oxides and particulates were significantly higher during the summer compared to winter. Nevertheless, air pollutants were well dispersed and diluted by strong winds common at the site, and it appears that snowmobile emissions did not have a significant impact on air quality at this high elevation ecosystem. Pollutant concentrations were generally low both winter and summer. In a separate study, water chemistry and snow density were measured from snow samples collected on and adjacent to a snowmobile trail. Snow on the trail was significantly denser and significantly more acidic with significantly higher concentrations of sodium, ammonium, calcium, magnesium, fluoride, and sulfate than in snow off the trail. Snowmobile activity had no effect on nitrate levels in snow. JF - Environmental Monitoring and Assessment AU - Musselman, Robert C AU - Korfmacher, John L AD - Rocky Mountain Research Station, USDA Forest Service, 240 West Prospect Road, Fort Collins, CO, 80526-2098, USA rmusselman@fs.fed.us Y1 - 2007/10// PY - 2007 DA - October 2007 SP - 321 EP - 334 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 133 IS - 1-3 SN - 0167-6369, 0167-6369 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Carbon monoxide KW - Snowmobiles KW - Snow KW - Summer KW - Air quality KW - Nitrogen oxides KW - Magnesium KW - Winter UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777164553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Air+quality+at+a+snowmobile+staging+area+and+snow+chemistry+on+and+off+trail+in+a+Rocky+Mountain+subalpine+forest%2C+Snowy+Range%2C+Wyoming&rft.au=Musselman%2C+Robert+C%3BKorfmacher%2C+John+L&rft.aulast=Musselman&rft.aufirst=Robert&rft.date=2007-10-01&rft.volume=133&rft.issue=1-3&rft.spage=321&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=01676369&rft_id=info:doi/10.1007%2Fs10661-006-9587-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-12-01 N1 - Last updated - 2016-05-18 DO - http://dx.doi.org/10.1007/s10661-006-9587-9 ER - TY - JOUR T1 - Mutations in a putative octopamine receptor gene in amitraz-resistant cattle ticks. AN - 68203812; 17662534 AB - The mode of action of amitraz is thought to be its toxic effects on a receptor for a neuromodulator, octopamine. Resistance could arise from modifications of this receptor so that it would not be affected by amitraz. A putative octopamine receptor cDNA was cloned and sequenced from a cattle tick in Australia. However, when the sequence was compared between Australian strains of amitraz-susceptible and resistant ticks, no differences were detected. We have sequenced this putative octopamine receptor gene in tick strains from America. The American ticks have a sequence almost identical to that of the Australian ticks with no deletions or additions in the open reading frame. In a Brazilian strain and a Mexican strain that are very resistant to amitraz, there are two nucleotide substitutions that result in amino acids different from all the susceptible strains. Discovery of these mutations only in amitraz-resistant ticks provides the first evidence for the possibility of an altered pesticide target site as a mechanism of amitraz resistance in ticks. JF - Veterinary parasitology AU - Chen, Andrew C AU - He, Haiqi AU - Davey, Ronald B AD - Knipling-Bushland US Livestock Insects Research Laboratory, USDA-ARS, 2700 Fredericksburg Road, Kerrville, TX 78028-9184, USA. andy.chen@ars.usda.gov Y1 - 2007/09/30/ PY - 2007 DA - 2007 Sep 30 SP - 379 EP - 383 VL - 148 IS - 3-4 SN - 0304-4017, 0304-4017 KW - Insecticides KW - 0 KW - Receptors, Biogenic Amine KW - Toluidines KW - norsynephrine receptor KW - amitraz KW - 33IAH5017S KW - Index Medicus KW - Animals KW - Cattle KW - Base Sequence KW - Insecticide Resistance -- genetics KW - Molecular Sequence Data KW - Amino Acid Sequence KW - Point Mutation -- genetics KW - Receptors, Biogenic Amine -- genetics KW - Receptors, Biogenic Amine -- chemistry KW - Rhipicephalus -- drug effects KW - Cattle Diseases -- parasitology KW - Toluidines -- pharmacology KW - Insecticides -- pharmacology KW - Rhipicephalus -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68203812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+parasitology&rft.atitle=Mutations+in+a+putative+octopamine+receptor+gene+in+amitraz-resistant+cattle+ticks.&rft.au=Chen%2C+Andrew+C%3BHe%2C+Haiqi%3BDavey%2C+Ronald+B&rft.aulast=Chen&rft.aufirst=Andrew&rft.date=2007-09-30&rft.volume=148&rft.issue=3-4&rft.spage=379&rft.isbn=&rft.btitle=&rft.title=Veterinary+parasitology&rft.issn=03044017&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-10-02 N1 - Date created - 2007-08-27 N1 - Date revised - 2017-01-13 N1 - Genetic sequence - EF490687; GENBANK; EF490688 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - SPR biosensor for the detection of L. monocytogenes using phage-displayed antibody AN - 20276739; 7637108 AB - Whole cells of Listeria monocytogenes were detected with a compact, surface plasmon resonance (SPR) sensor using a phage-displayed scFv antibody to the virulence factor actin polymerization protein (ActA) for biorecognition. Phage Lm P4:A8, expressing the scFv antibody fused to the pIII surface protein was immobilized to the sensor surface through physical adsorption. A locally constructed fluidics system was used to deliver solutions to the compact, two-channel SPREETA(TM) sensor. Specificity of the sensor was tested using common food-borne bacteria and a control phage, M13K07 lacking the scFv fusion on its coat protein. The detection limit for L. monocytogenes whole cells was estimated to be 2x10 super(6)cfu/ml. The sensor was also used to determine the dissociation constant (K sub(d)) for the interaction of phage-displayed scFv and soluble ActA in solution as 4.5nM. JF - Biosensors and Bioelectronics AU - Nanduri, V AU - Bhunia, A K AU - Tu, SI AU - Paoli, G C AU - Brewster, J D AD - Eastern Regional Research Center, USDA-ARS, 600 E. Mermaid Lane, Wyndmoor, PA 19038, USA, jeffrey.brewster@ars.usda.gov Y1 - 2007/09/30/ PY - 2007 DA - 2007 Sep 30 SP - 248 EP - 252 PB - Elsevier Advanced Technology, 660 White Plains Rd. Tarrytown NY 10591-5153 USA VL - 23 IS - 2 SN - 0956-5663, 0956-5663 KW - Biotechnology and Bioengineering Abstracts KW - Phages KW - Biosensors KW - Listeria monocytogenes KW - Antibodies KW - surface plasmon resonance KW - Polymerization KW - virulence factors KW - Food KW - Adsorption KW - Coat protein KW - Actin KW - W 30955:Biosensors UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20276739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biosensors+and+Bioelectronics&rft.atitle=SPR+biosensor+for+the+detection+of+L.+monocytogenes+using+phage-displayed+antibody&rft.au=Nanduri%2C+V%3BBhunia%2C+A+K%3BTu%2C+SI%3BPaoli%2C+G+C%3BBrewster%2C+J+D&rft.aulast=Nanduri&rft.aufirst=V&rft.date=2007-09-30&rft.volume=23&rft.issue=2&rft.spage=248&rft.isbn=&rft.btitle=&rft.title=Biosensors+and+Bioelectronics&rft.issn=09565663&rft_id=info:doi/10.1016%2Fj.bios.2007.04.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Biosensors; Phages; Antibodies; Polymerization; surface plasmon resonance; virulence factors; Food; Adsorption; Actin; Coat protein; Listeria monocytogenes DO - http://dx.doi.org/10.1016/j.bios.2007.04.007 ER - TY - JOUR T1 - Furan formation in sugar solution and apple cider upon ultraviolet treatment. AN - 68268028; 17708638 AB - Furan is a possible human carcinogen induced by thermal processing of food. While ultraviolet C (UVC) is used to decontaminate apple cider and to sterilize sugar solutions, it is unknown whether UVC induces furan formation in cider or solutions of its major components. This study was conducted to investigate the possible formation of furan by UVC in apple cider and in solutions of common constituents of apple cider. Our results showed that UVC treatment induced furan formation in apple cider, and the major source of furan was apparently fructose. UVC treatment (at incident doses up to 9 J/cm (2)) of fructose solutions produced a higher amount of furan, while very low concentrations of furan were induced by UVC in glucose or sucrose solutions, and virtually no furan was induced by UVC from solutions of ascorbic acid or malic acid. When an isotope (d(4)-furan) of furan was treated with UVC, d(4)-furan was destroyed rapidly even at low doses in fructose solution, suggesting that the accumulation of furan is the balance between destruction and formation. The UV sensitivity of E. coli K12 (a surrogate of E. coli O157:H7) in two sources of apple cider was also determined. At UVC doses that could inactivate 5-log of E. coli, very low concentrations (<1 ppb) of furan were induced. Our results suggest that UVC could induce furan formation, but when used for the purpose of juice pasteurization, little furan was induced in apple cider. JF - Journal of agricultural and food chemistry AU - Fan, Xuetong AU - Geveke, David J AD - Eastern Regional Research Center, Agricultural Research Service, US Department of Agriculture, Wyndmoor, Pennsylvania 19038, USA. xuetong.fan@ars.usda.gov Y1 - 2007/09/19/ PY - 2007 DA - 2007 Sep 19 SP - 7816 EP - 7821 VL - 55 IS - 19 SN - 0021-8561, 0021-8561 KW - Carbohydrates KW - 0 KW - Carcinogens KW - Furans KW - Solutions KW - furan KW - UC0XV6A8N9 KW - Index Medicus KW - Food Handling -- methods KW - Escherichia coli -- radiation effects KW - Ultraviolet Rays KW - Beverages -- analysis KW - Beverages -- microbiology KW - Carbohydrates -- chemistry KW - Furans -- chemical synthesis KW - Fruit -- chemistry KW - Malus -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68268028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Furan+formation+in+sugar+solution+and+apple+cider+upon+ultraviolet+treatment.&rft.au=Fan%2C+Xuetong%3BGeveke%2C+David+J&rft.aulast=Fan&rft.aufirst=Xuetong&rft.date=2007-09-19&rft.volume=55&rft.issue=19&rft.spage=7816&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-12 N1 - Date created - 2007-09-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ground-based remote sensing for assessing water and nitrogen status of broccoli AN - 20339662; 7551875 AB - Remote sensing (RS) can facilitate the management of water and nutrients in irrigated cropping systems. Our objective for this study was to evaluate the ability of several RS indices to discriminate between limited water and limited nitrogen induced stress for broccoli. The Agricultural Irrigation Imaging System (AgIIS) was used over a 1-ha broccoli field in central Arizona to measure green (550nm), red (670nm), far red (720nm), and near infrared (NIR-790nm) reflectances, and thermal infrared radiation. Measurements were taken at a 1mx1m resolution, every several days during the season. The following indices were calculated: ratio vegetation index (RVI), normalized difference vegetation index (NDVI), normalized difference based on NIR and green reflectance (NDNG), canopy chlorophyll concentration index (CCCI), and the water deficit index (WDI). The experimental design was a two-factor, nitrogenxwater, Latin square with four treatments (optimal and low water and optimal and low nitrogen) and four replicates. In addition to RS measurements, the following in-situ measurements were taken: SPAD chlorophyll (closely related to nitrogen status), plant petiole nitrate-nitrogen concentrations, soil water content, and plant height, width, and leaf area index (LAI). Fresh marketable broccoli yield was harvested from plots 130 days after planting. Seasonal water application (irrigation plus rainfall) was 14% greater for optimal than low water treatments, whereas total nitrogen application was 35% greater for optimal than low N treatments. Although both nitrogen and water treatments affected broccoli growth and yield, nitrogen effects were much more pronounced. Compared to the optimal water and nitrogen treatment, broccoli yield was 20% lower for low water but optimal nitrogen, whereas yield was 42% lower for optimal water but low nitrogen. The RVI, NDVI, and NDNG indices detected treatment induced growth retardation but were unable to distinguish between the water and nitrogen effects. The CCCI, which was developed as an index to infer differences in nitrogen status, was found to be highly sensitive to nitrogen, but insensitive to water stress. The WDI provided appropriate information on treatment water status regardless of canopy cover conditions and effectively detected differences in water status following several irrigation events when water was withheld from low but not optimal water treatments. Using a RS ground-based monitoring system to simultaneously measure vegetation, nitrogen, and water stress indices at high spatial and temporal resolution could provide a successful management tool for differentiating between the effects of nitrogen and water stress in broccoli. JF - Agricultural Water Management AU - El-Shikha, D M AU - Waller, P AU - Hunsaker, D AU - Clarke, T AU - Barnes, E AD - Arid Land Agricultural Research Center, Maricopa, AZ 85238, United States, Doug.Hunsaker@ars.usda.gov Y1 - 2007/09/16/ PY - 2007 DA - 2007 Sep 16 SP - 183 EP - 193 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 92 IS - 3 SN - 0378-3774, 0378-3774 KW - Water Resources Abstracts KW - Remote Sensing KW - Yield KW - Chlorophyll KW - Water Management KW - USA, Arizona KW - Vegetation KW - Water Treatment KW - Canopy KW - Nitrogen KW - Water Stress KW - SW 4020:Evaluation process UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20339662?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Ground-based+remote+sensing+for+assessing+water+and+nitrogen+status+of+broccoli&rft.au=El-Shikha%2C+D+M%3BWaller%2C+P%3BHunsaker%2C+D%3BClarke%2C+T%3BBarnes%2C+E&rft.aulast=El-Shikha&rft.aufirst=D&rft.date=2007-09-16&rft.volume=92&rft.issue=3&rft.spage=183&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2007.05.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Remote Sensing; Chlorophyll; Yield; Water Management; Water Treatment; Vegetation; Canopy; Water Stress; Nitrogen; USA, Arizona DO - http://dx.doi.org/10.1016/j.agwat.2007.05.020 ER - TY - CPAPER T1 - Multitrophic Interactions between Insects, Fungi and Plants: Using Naturally Produced Chemicals to Solve an Invasive Species Problem. T2 - 2007 IOBC-OILB Working Group Meeting on Pheromones and other Semiochemicals in Integrated Production AN - 39585921; 4697147 JF - 2007 IOBC-OILB Working Group Meeting on Pheromones and other Semiochemicals in Integrated Production AU - Teal, P.E.A. AU - Torto, B AU - Arbogast, T AU - Tumlinson, J H AU - Alborn, H T AU - Boucias, D G Y1 - 2007/09/09/ PY - 2007 DA - 2007 Sep 09 KW - Fungi KW - Chemicals KW - Invasive species KW - Insects KW - Introduced species KW - Aquatic insects KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39585921?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+IOBC-OILB+Working+Group+Meeting+on+Pheromones+and+other+Semiochemicals+in+Integrated+Production&rft.atitle=Multitrophic+Interactions+between+Insects%2C+Fungi+and+Plants%3A+Using+Naturally+Produced+Chemicals+to+Solve+an+Invasive+Species+Problem.&rft.au=Teal%2C+P.E.A.%3BTorto%2C+B%3BArbogast%2C+T%3BTumlinson%2C+J+H%3BAlborn%2C+H+T%3BBoucias%2C+D+G&rft.aulast=Teal&rft.aufirst=P.E.A.&rft.date=2007-09-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+IOBC-OILB+Working+Group+Meeting+on+Pheromones+and+other+Semiochemicals+in+Integrated+Production&rft.issn=&rft_id=info:doi/ L2 - http://www.phero.net/iobc/lund/program.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Air Pollution from Agricultural/Urban Areas as a Major Anthropogenic Factor Affecting Sierra Nevada Forests. T2 - 2007 European Congress of the International Union of Forest Research Organizations (IUFRO 2007) AN - 39495467; 4662038 JF - 2007 European Congress of the International Union of Forest Research Organizations (IUFRO 2007) AU - Bytnerowicz, Andrzej Y1 - 2007/09/06/ PY - 2007 DA - 2007 Sep 06 KW - Urban areas KW - Anthropogenic factors KW - Forests KW - Air pollution KW - Agricultural pollution KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+European+Congress+of+the+International+Union+of+Forest+Research+Organizations+%28IUFRO+2007%29&rft.atitle=Air+Pollution+from+Agricultural%2FUrban+Areas+as+a+Major+Anthropogenic+Factor+Affecting+Sierra+Nevada+Forests.&rft.au=Bytnerowicz%2C+Andrzej&rft.aulast=Bytnerowicz&rft.aufirst=Andrzej&rft.date=2007-09-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+European+Congress+of+the+International+Union+of+Forest+Research+Organizations+%28IUFRO+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://conference2007.wl.sggw.pl/system/files/Scientific+seminar+detai ls.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Growth, morphogenesis, and essential oil production in Mentha spicata L. plantlets in vitro AN - 19405913; 8703872 AB - To date, plantlet culture has not been explored as a means to obtain secondary metabolites in vitro. However, plantlets readily produce desirable secondary metabolites, which may not be produced in cell suspension or callus cultures. To optimize plantlet growth in vitro, the influences of various physical environments on the growth (fresh weight), morphogenesis (leaf, root, and shoot number), and volatile carbon metabolites (i.e. monoterpene, (-)-carvone) of Mentha spicata L. (spearmint) plants were studied. The carvone content in different portions of sterile plantlets was analyzed. Carvone was only produced from the foliar regions of cultured plantlets and was absent in the callus and roots. The influence of physical support (e.g., agar, glass gravel, liquid, platform or sponge), frequency of media replacement, and culture vessel capacity on spearmint plantlets growth and carvone production was tested. A comparative study was conducted testing the growth, morphogenesis, and secondary metabolism occurring with three different spearmint cultivars grown in either culture tubes containing 25 ml agar medium or in an automated plant culture system (APCS; a sterile hydroponics system) employing a 1-l medium reservoir. Increasing the number of media immersions (4, 8, 12 or 16 immersions d-1) of plantlets growing in the APCS increased growth and morphogenesis responses. Generally, higher culture growth rates resulted in lower carvone treatment-1 (mg carvone g-FW-1); however, overall total carvone ((mg carvone g-FW-1)g culture FW) increased because of the production of greater biomass obtained per vessel. JF - In Vitro Cellular & Developmental Biology - Plant AU - Tisserat, Brent AU - Vaughn, Steven F AU - Weathers, P AD - New Crops and Processing Technology Research, National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, Peoria, IL 61604, USA e-mail: Brent.Tisserat[at]ARS.USDA.GOV Y1 - 2007/09/05/ PY - 2007 DA - 2007 Sep 05 SP - 40 EP - 50 PB - Allen Press, Inc., 810 East Tenth St. VL - 44 IS - 1 SN - 1054-5476, 1054-5476 KW - Biotechnology and Bioengineering Abstracts KW - Carvone KW - Mint KW - Monoterpenes KW - Morphology KW - Secondary metabolism KW - Shooting KW - Rooting KW - Growth rate KW - Cell suspensions KW - Agar KW - Allelochemicals KW - Morphogenesis KW - Leaves KW - Roots KW - Cell culture KW - Metabolites KW - Callus KW - Mentha spicata KW - Biomass KW - Plantlets KW - Shoots KW - Hydroponics KW - Carbon KW - Immersion KW - Secondary metabolites KW - Essential oils KW - Callus culture KW - Media (culture) KW - W 30925:Genetic Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19405913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.atitle=Growth%2C+morphogenesis%2C+and+essential+oil+production+in+Mentha+spicata+L.+plantlets+in+vitro&rft.au=Tisserat%2C+Brent%3BVaughn%2C+Steven+F%3BWeathers%2C+P&rft.aulast=Tisserat&rft.aufirst=Brent&rft.date=2007-09-05&rft.volume=44&rft.issue=1&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.issn=10545476&rft_id=info:doi/10.1007%2Fs11627-007-9077-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Cell suspensions; Growth rate; Agar; Morphogenesis; Allelochemicals; Leaves; Roots; Callus; Metabolites; Cell culture; Biomass; Carvone; Shoots; Plantlets; Hydroponics; Carbon; Monoterpenes; Immersion; Essential oils; Secondary metabolites; Callus culture; Media (culture); Mentha spicata DO - http://dx.doi.org/10.1007/s11627-007-9077-y ER - TY - CPAPER T1 - For Better or Worse: Agricultural Conservation Practices and their Influence on Aquatic Fauna and Habitats T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39517105; 4661038 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Boyer, Kathryn Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Conservation KW - Habitat KW - Fauna KW - Training KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39517105?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=For+Better+or+Worse%3A+Agricultural+Conservation+Practices+and+their+Influence+on+Aquatic+Fauna+and+Habitats&rft.au=Boyer%2C+Kathryn&rft.aulast=Boyer&rft.aufirst=Kathryn&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Aquatic Resource Conservation Actions in California Agricultural Landscapes T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39512454; 4661042 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Moore, Thomas Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - USA, California KW - Conservation KW - Agricultural land KW - Landscape KW - Resource conservation KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39512454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Aquatic+Resource+Conservation+Actions+in+California+Agricultural+Landscapes&rft.au=Moore%2C+Thomas&rft.aulast=Moore&rft.aufirst=Thomas&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Piscicide Applications on National Forest System Lands T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39500078; 4660239 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Duffield, Daniel Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - National forests KW - Ichthyocides KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39500078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Piscicide+Applications+on+National+Forest+System+Lands&rft.au=Duffield%2C+Daniel&rft.aulast=Duffield&rft.aufirst=Daniel&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Agricultural Conservation Practices on Oxbow Lake Watersheds in the Mississippi River Alluvial Plain T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39490467; 4661046 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Knight, Scott AU - Rebich, Richard AU - Smith, Sammie AU - Locke, Martin Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - North America, Mississippi R. KW - Conservation KW - Watersheds KW - Plains KW - Lakes KW - Rivers KW - Training KW - Oxbow lakes KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39490467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Effects+of+Agricultural+Conservation+Practices+on+Oxbow+Lake+Watersheds+in+the+Mississippi+River+Alluvial+Plain&rft.au=Knight%2C+Scott%3BRebich%2C+Richard%3BSmith%2C+Sammie%3BLocke%2C+Martin&rft.aulast=Knight&rft.aufirst=Scott&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Improving Fish Habitat and Water Quality through the use of Market Based Initiatives: The NRCS Nitrogen Trading Tool T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39490415; 4661045 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - McKinney, Shaun Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Water quality KW - Habitat KW - Nitrogen KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39490415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Improving+Fish+Habitat+and+Water+Quality+through+the+use+of+Market+Based+Initiatives%3A+The+NRCS+Nitrogen+Trading+Tool&rft.au=McKinney%2C+Shaun&rft.aulast=McKinney&rft.aufirst=Shaun&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Linking Individual-Based Model Results and Empirical Observations: The Influence of Turbidity Regime on Trout Populations T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39469784; 4661247 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Harvey, Bret AU - White, Jason AU - Railsback, Steven Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Turbidity KW - Models KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39469784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Linking+Individual-Based+Model+Results+and+Empirical+Observations%3A+The+Influence+of+Turbidity+Regime+on+Trout+Populations&rft.au=Harvey%2C+Bret%3BWhite%2C+Jason%3BRailsback%2C+Steven&rft.aulast=Harvey&rft.aufirst=Bret&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Implementing the Farm Bill Underwater - Eelgrass Restoration in Narragansett Bay, RI T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39465954; 4661047 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - lipsky, Andrew Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - USA, Rhode Island, Narragansett Bay KW - Farms KW - Seagrasses KW - Restoration KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39465954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Implementing+the+Farm+Bill+Underwater+-+Eelgrass+Restoration+in+Narragansett+Bay%2C+RI&rft.au=lipsky%2C+Andrew&rft.aulast=lipsky&rft.aufirst=Andrew&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fingerling Production Ponds: Zooplankton Population Changes T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39423220; 4661198 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Ludwig, Gerald Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Ponds KW - Zooplankton KW - Population changes KW - Secondary production KW - Biological production KW - Fingerlings KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39423220?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Fingerling+Production+Ponds%3A+Zooplankton+Population+Changes&rft.au=Ludwig%2C+Gerald&rft.aulast=Ludwig&rft.aufirst=Gerald&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mechanisms Affecting Stream Fish Diversity in the Southern United States T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39420827; 4660820 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Warren, Melvin Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - USA KW - Streams KW - Species diversity KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39420827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Mechanisms+Affecting+Stream+Fish+Diversity+in+the+Southern+United+States&rft.au=Warren%2C+Melvin&rft.aulast=Warren&rft.aufirst=Melvin&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Implications for Fish Passage of Stream Discharge and Movement of Dolly Varden and Cutthroat Trout in a High Gradient Stream of Southeast Alaska T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39418710; 4661288 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Bryant, Mason AU - Lukey, Mark AU - McDonell, John AU - Gubernick, Robert AU - Aho, Richard Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - USA, Alaska KW - Streams KW - River discharge KW - Fishways KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39418710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Implications+for+Fish+Passage+of+Stream+Discharge+and+Movement+of+Dolly+Varden+and+Cutthroat+Trout+in+a+High+Gradient+Stream+of+Southeast+Alaska&rft.au=Bryant%2C+Mason%3BLukey%2C+Mark%3BMcDonell%2C+John%3BGubernick%2C+Robert%3BAho%2C+Richard&rft.aulast=Bryant&rft.aufirst=Mason&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Oregon Nrcs Irrigation Diversion and Fish Passage Design: Strategies and Techniques for the Design of "Nature Like" Structures T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39418076; 4660734 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Welch, Sean Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Irrigation KW - Fishways KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39418076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Oregon+Nrcs+Irrigation+Diversion+and+Fish+Passage+Design%3A+Strategies+and+Techniques+for+the+Design+of+%22Nature+Like%22+Structures&rft.au=Welch%2C+Sean&rft.aulast=Welch&rft.aufirst=Sean&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Commercially Available Passive Integrated Transponder Systems Used for Fish Identification and Interjurisdictional Fisheries Management T2 - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AN - 39417755; 4660655 JF - 137th Annual Meeting of the American Fisheries Society (AFS 2007) AU - Fuller, Adam AU - Henne, James AU - Seals, John AU - Mudrak, Vincent Y1 - 2007/09/02/ PY - 2007 DA - 2007 Sep 02 KW - Fishery management KW - Transponders KW - Commercial fishing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39417755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.atitle=Evaluation+of+Commercially+Available+Passive+Integrated+Transponder+Systems+Used+for+Fish+Identification+and+Interjurisdictional+Fisheries+Management&rft.au=Fuller%2C+Adam%3BHenne%2C+James%3BSeals%2C+John%3BMudrak%2C+Vincent&rft.aulast=Fuller&rft.aufirst=Adam&rft.date=2007-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=137th+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://web.fisheries.org/sf/images/documents/online_oral_abstracts.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Diazinon Mitigation in Constructed Wetlands: Influence of Vegetation AN - 762278528; 13727205 AB - In intensively cultivated areas, agriculture is a significant source of pesticides associated with storm runoff. When these pollutants enter aquatic receiving waters, they have potential to damage nearby aquatic ecosystems. Constructed wetlands are a best management practice (BMP) designed to help alleviate this potential problem. A constructed wetland system (18030m) comprised of a sediment retention basin and two treatment cells was used to determine fate and transport of a simulated storm runoff event containing the insecticide diazinon and suspended sediment. Wetland water, sediment, and plant samples were collected spatially and temporally over 55d. Results indicated that 43% of the study's measured diazinon mass was associated with plant material, while 23 and 34% were measured in sediment and water, respectively. Mean diazinon concentrations in water, sediment, and plants for the 55-d study were 18.1 plus or minus 4.5kg/l, 26.0 plus or minus 8.0kg/kg, and 97.8 plus or minus 10.7kg/kg, respectively. Aqueous concentrations fluctuated in the wetlands between 51-86kg/l for the first 4h of the experiment; however, by 9h, aqueous concentrations were approximately 16kg/l. During the 55d experiment, 0.3m of rainfall contributed to fluctuations in diazinon concentrations. Results of this experiment can be used to model future design specifications for mitigation of diazinon and other pesticides. JF - Water, Air, & Soil Pollution AU - Moore, M T AU - Cooper, C M AU - Smith, S AU - Cullum, R F AU - Knight, S S AU - Locke, MA AU - Bennett, E R AD - Water Quality and Ecology Research Unit, USDA Agricultural Research Service National Sedimentation Laboratory, PO Box 1157, Oxford, MS, 38655, USA, mtmoore@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 313 EP - 321 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 184 IS - 1-4 SN - 0049-6979, 0049-6979 KW - Environment Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources; Pollution Abstracts; Aqualine Abstracts; Water Resources Abstracts KW - Storm Runoff KW - Artificial wetlands KW - Basins KW - Artificial Wetlands KW - Resuspended sediments KW - mitigation KW - Agricultural Chemicals KW - Stormwater runoff KW - Pollutants KW - Soils KW - Wetlands KW - Agricultural runoff KW - Sediment Transport KW - Suspended Sediments KW - Vegetation KW - Soil contamination KW - Water pollution KW - Air pollution KW - Pesticides KW - Plants KW - Diazinon KW - Retention basin KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - Q1 08422:Environmental effects KW - SW 3030:Effects of pollution KW - Q5 08505:Prevention and control KW - AQ 00005:Underground Services and Water Use KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/762278528?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water%2C+Air%2C+%26+Soil+Pollution&rft.atitle=Diazinon+Mitigation+in+Constructed+Wetlands%3A+Influence+of+Vegetation&rft.au=Moore%2C+M+T%3BCooper%2C+C+M%3BSmith%2C+S%3BCullum%2C+R+F%3BKnight%2C+S+S%3BLocke%2C+MA%3BBennett%2C+E+R&rft.aulast=Moore&rft.aufirst=M&rft.date=2007-09-01&rft.volume=184&rft.issue=1-4&rft.spage=313&rft.isbn=&rft.btitle=&rft.title=Water%2C+Air%2C+%26+Soil+Pollution&rft.issn=00496979&rft_id=info:doi/10.1007%2Fs11270-007-9418-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-10-01 N1 - Last updated - 2015-04-09 N1 - SubjectsTermNotLitGenreText - Air pollution; Resuspended sediments; Pollutants; Soils; Pesticides; Wetlands; Agricultural runoff; Water pollution; Retention basin; mitigation; Stormwater runoff; Artificial wetlands; Plants; Basins; Soil contamination; Diazinon; Sediment Transport; Suspended Sediments; Agricultural Chemicals; Storm Runoff; Vegetation; Artificial Wetlands DO - http://dx.doi.org/10.1007/s11270-007-9418-9 ER - TY - JOUR T1 - Gene Expression in the Star Mutation of Petunia xhybrida Vilm AN - 744720711; 13136859 AB - Gene silencing is one of the ways in which gene expression is controlled. The authors have developed a model system to study anthocyanin gene silencing using a recessive mutation in Petunia Juss. (Star mutation) and the ability of certain viruses to reverse the gene silencing mutation. In healthy plants, the star pattern was enhanced (increase in level of gene silencing) under high temperature or light growing conditions. Virus infection did not significantly influence the star pattern when plants were grown under either low-light or low-temperature conditions. Under high-light and -temperature conditions, virus infection reverses silencing, leading to a change in the star pattern. These changes in the star pattern corresponded to changes in gene expression. Viral infection had a greater affect on regulatory gene (Wd40, Myc, and Myb) expression than on structural gene expression (Chs and Ans). JF - Journal of the American Society for Horticultural Science AU - Griesbach, R J AU - Beck, R M AU - Hammond, J AU - Stommel, J R AD - Floral and Nursery Plants Research Unit, United States National Arboretum, United States Department of Agriculture, Agricultural Research Service, BARC-W, Building 010-A, Beltsville, MD 201075-2350, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 680 EP - 690 VL - 132 IS - 5 SN - 0003-1062, 0003-1062 KW - Genetics Abstracts; Virology & AIDS Abstracts; Biotechnology and Bioengineering Abstracts KW - Temperature effects KW - Myc protein KW - Anthocyanins KW - Petunia KW - Infection KW - Plant viruses KW - Mutation KW - Gene silencing KW - Light effects KW - G 07800:Plants and Algae KW - W 30965:Miscellaneous, Reviews KW - V 22310:Genetics, Taxonomy & Structure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/744720711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Society+for+Horticultural+Science&rft.atitle=Gene+Expression+in+the+Star+Mutation+of+Petunia+xhybrida+Vilm&rft.au=Griesbach%2C+R+J%3BBeck%2C+R+M%3BHammond%2C+J%3BStommel%2C+J+R&rft.aulast=Griesbach&rft.aufirst=R&rft.date=2007-09-01&rft.volume=132&rft.issue=5&rft.spage=680&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Society+for+Horticultural+Science&rft.issn=00031062&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-07-01 N1 - Last updated - 2013-05-31 N1 - SubjectsTermNotLitGenreText - Anthocyanins; Myc protein; Temperature effects; Plant viruses; Infection; Mutation; Light effects; Gene silencing; Petunia ER - TY - JOUR T1 - Nitrous oxide accumulation in soils from riparian buffers of a coastal plain watershed carbon/nitrogen ratio control. AN - 70766997; 17636299 AB - Riparian buffers are used throughout the world for the protection of water bodies from nonpoint-source nitrogen pollution. Few studies of riparian or treatment wetland denitrification consider the production of nitrous oxide (N2O). The objectives of this research were to ascertain the level of potential N2O production in riparian buffers and identify controlling factors for N2O accumulations within riparian soils of an agricultural watershed in the southeastern Coastal Plain of the USA. Soil samples were obtained from ten sites (site types) with different agronomic management and landscape position. Denitrification enzyme activity (DEA) was measured by the acetylene inhibition method. Nitrous oxide accumulations were measured after incubation with and without acetylene (baseline N2O production). The mean DEA (with acetylene) was 59 microg N2O-N kg(-1) soil h(-1) for all soil samples from the watershed. If no acetylene was added to block conversion of N2O to N2, only 15 microg N2O-N kg(-1) soil h(-1) were accumulated. Half of the samples accumulated no N2O. The highest level of denitrification was found in the soil surface layers and in buffers impacted by either livestock waste or nitrogen from legume production. Nitrous oxide accumulations (with acetylene inhibition) were correlated to soil nitrogen (r2=0.59). Without acetylene inhibition, correlations with soil and site characteristics were lower. Nitrous oxide accumulations were found to be essentially zero, if the soil C/N ratios>25. Soil C/N ratios may be an easily measured and widely applicable parameter for identification of potential hot spots of N2O productions from riparian buffers. JF - Journal of environmental quality AU - Hunt, P G AU - Matheny, T A AU - Ro, K S AD - USDA-ARS, Coastal Plains Soil, Water, and Plant Research Center, Florence, SC 29501, USA. Patrick.Hunt@ars.usda.gov PY - 2007 SP - 1368 EP - 1376 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Soil KW - 0 KW - Carbon KW - 7440-44-0 KW - Nitrous Oxide KW - K50XQU1029 KW - Nitrogen KW - N762921K75 KW - Index Medicus KW - Swine KW - Environmental Monitoring KW - Animals KW - Water Supply KW - Rivers KW - Nitrous Oxide -- metabolism KW - Nitrogen -- analysis KW - Carbon -- analysis KW - Nitrous Oxide -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70766997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Nitrous+oxide+accumulation+in+soils+from+riparian+buffers+of+a+coastal+plain+watershed+carbon%2Fnitrogen+ratio+control.&rft.au=Hunt%2C+P+G%3BMatheny%2C+T+A%3BRo%2C+K+S&rft.aulast=Hunt&rft.aufirst=P&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1368&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-07-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Selection of a water-extractable phosphorus test for manures and biosolids as an indicator of runoff loss potential. AN - 70751957; 17636298 AB - The correlation of runoff phosphorus (P) with water-extractable phosphorus (WEP) in land-applied manures and biosolids has spurred wide use of WEP as a water quality indicator. Land managers, planners, and researchers need a common WEP protocol to consistently use WEP in nutrient management. Our objectives were to (i) identify a common WEP protocol with sufficient accuracy and precision to be adopted by commercial testing laboratories and (ii) confirm that the common protocol is a reliable index of runoff P. Ten laboratories across North America evaluated alternative protocols with an array of manure and biosolids samples. A single laboratory analyzed all samples and conducted a separate runoff study with the manures and biosolids. Extraction ratio (solution:solids) was the most important factor affecting WEP, with WEP increasing from 10:1 to 100:1 and increasing from 100:1 to 200:1. When WEP was measured by a single laboratory, correlations with runoff P from packed soil boxes amended with manure and biosolids ranged from 0.79 to 0.92 across all protocol combinations (extraction ratio, filtration method, and P determination method). Correlations with P in runoff were slightly lower but significant when WEP was measured by the 10 labs (r=0.56-0.86). Based on laboratory repeatability and water quality evaluation criteria, we recommend the following common protocol: 100:1 extraction ratio; 1-h shaking and centrifuge 10 min at 1500xg (filter with Whatman #1 paper if necessary); and determining P by inductively coupled plasma-atomic emission spectrometry or colorimetric methods. JF - Journal of environmental quality AU - Kleinman, Peter AU - Sullivan, Dan AU - Wolf, Ann AU - Brandt, Robin AU - Dou, Zhengxia AU - Elliott, Herschel AU - Kovar, John AU - Leytem, April AU - Maguire, Rory AU - Moore, Philip AU - Saporito, Lou AU - Sharpley, Andrew AU - Shober, Amy AU - Sims, Tom AU - Toth, John AU - Toor, Gurpal AU - Zhang, Hailin AU - Zhang, Tiequan AD - USDA-ARS, Pasture Systems and Watershed Management Research Unit, University Park, PA 16802, USA. Peter.Kleinman@ars.usda.gov PY - 2007 SP - 1357 EP - 1367 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Manure KW - 0 KW - Water KW - 059QF0KO0R KW - Phosphorus KW - 27YLU75U4W KW - Index Medicus KW - Agriculture KW - Animals KW - Water Pollution -- prevention & control KW - Rain KW - Conservation of Natural Resources KW - Manure -- analysis KW - Phosphorus -- isolation & purification KW - Water -- chemistry KW - Phosphorus -- analysis KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70751957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Selection+of+a+water-extractable+phosphorus+test+for+manures+and+biosolids+as+an+indicator+of+runoff+loss+potential.&rft.au=Kleinman%2C+Peter%3BSullivan%2C+Dan%3BWolf%2C+Ann%3BBrandt%2C+Robin%3BDou%2C+Zhengxia%3BElliott%2C+Herschel%3BKovar%2C+John%3BLeytem%2C+April%3BMaguire%2C+Rory%3BMoore%2C+Philip%3BSaporito%2C+Lou%3BSharpley%2C+Andrew%3BShober%2C+Amy%3BSims%2C+Tom%3BToth%2C+John%3BToor%2C+Gurpal%3BZhang%2C+Hailin%3BZhang%2C+Tiequan&rft.aulast=Kleinman&rft.aufirst=Peter&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1357&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-07-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Reduced surface runoff losses of metolachlor in narrow-row compared to wide-row soybean. AN - 70751919; 17636295 AB - Cultural management practices that reduce the off-site transport of herbicides applied to row crops are needed to protect surface water quality. A soybean [Glycine max (L.) Merr.] field study was conducted near Stoneville, MS on Sharkey clay to evaluate row spacing (50 cm vs. 100 cm) effects on metolachlor [2-chloro-N-(2-ethyl-6-methylphenyl)-N-(methoxy-1-methylethyl) acetamide] transport. One day after the foliar application of metolachlor to 2.03 m wide by 2.43 m long plots, 60 mm h(-1) of simulated rainfall was applied until 25 min of runoff was generated per plot. The calculated mass of metolachlor intercepted by the soybean foliage was greater in narrow-row than wide-row soybean, 0.39 kg ha(-1) vs. 0.23 kg ha(-1), respectively. Field and laboratory studies indicated that less than 2% of the metolachlor intercepted by the soybean foliage was available for foliar wash-off 1 d after application. Antecedent soil water content at the start of the simulations was lower in narrow-row soybean. In turn, there was a 1.7-fold greater time to runoff on narrow-row plots. The greater time to runoff likely contributed to lower metolachlor concentration in runoff from narrow-row plots. Cumulative metolachlor losses were significantly greater in wide-row than narrow-row soybean, 3.7% vs. 2.2%, respectively. Findings indicate that narrow-row planting systems may reduce metolachlor runoff following a post-emergence application. JF - Journal of environmental quality AU - Krutz, L Jason AU - Koger, Clifford H AU - Locke, Martin A AU - Steinriede, Robert W AD - USDA-ARS, Southern Weed Science Research Unit, P.O. Box 350, Stoneville, MS 38776, USA. Jason.krutz@arz.usda.gov PY - 2007 SP - 1331 EP - 1337 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Acetamides KW - 0 KW - Herbicides KW - Soil KW - Soil Pollutants KW - metolachlor KW - X0I01K05X2 KW - Index Medicus KW - Environmental Monitoring KW - Absorption KW - Rain KW - Time Factors KW - Soil Pollutants -- analysis KW - Acetamides -- analysis KW - Soybeans -- growth & development KW - Herbicides -- analysis KW - Water Pollution, Chemical -- prevention & control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70751919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Reduced+surface+runoff+losses+of+metolachlor+in+narrow-row+compared+to+wide-row+soybean.&rft.au=Krutz%2C+L+Jason%3BKoger%2C+Clifford+H%3BLocke%2C+Martin+A%3BSteinriede%2C+Robert+W&rft.aulast=Krutz&rft.aufirst=L&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1331&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-07-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Summer cover crops reduce atrazine leaching to shallow groundwater in southern Florida. AN - 70743143; 17636291 AB - At Florida's southeastern tip, sweet corn (Zea Mays) is grown commercially during winter months. Most fields are treated with atrazine (6-chloro-N-ethyl-N'-[1-methylethyl]-1,3,5-triazine-2,4-diamine). Hydrogeologic conditions indicate a potential for shallow groundwater contamination. This was investigated by measuring the parent compound and three degradates--DEA (6-chloro-N-[1-methylethyl]-1,3,5-triazine-2,4-diamine), DIA (6-chloro-N-ethyl)-1,3,5-triazine-2,4-diamine, and HA (6-hydroxy-N-[1-methylethyl]-1,3,5-triazine-2,4-diamine)--in water samples collected beneath sweet corn plots treated annually with the herbicide. During the study, a potential mitigation measure (i.e., the use of a cover crop, Sunn Hemp [Crotalaria juncea L.], during summer fallow periods followed by chopping and turning the crop into soil before planting the next crop) was evaluated. Over 3.5 yr and production of four corn crops, groundwater monitoring indicated leaching of atrazine, DIA, and DEA, with DEA accounting for more than half of all residues in most samples. Predominance of DEA, which increased after the second atrazine application, was interpreted as an indication of rapid and extensive atrazine degradation in soil and indicated that an adapted community of atrazine degrading organisms had developed. A companion laboratory study found a sixfold increase in atrazine degradation rate in soil after three applications. Groundwater data also revealed that atrazine and degradates concentrations were significantly lower in samples collected beneath cover crop plots when compared with concentrations below fallow plots. Together, these findings demonstrated a relatively small although potentially significant risk for leaching of atrazine and its dealkylated degradates to groundwater and that the use of a cover crop like Sunn Hemp during summer months may be an effective mitigation measure. JF - Journal of environmental quality AU - Potter, Thomas L AU - Bosch, David D AU - Joo, Hyun AU - Schaffer, Bruce AU - Muñoz-Carpena, Rafael AD - USDA-ARS, Southeast Watershed Research Lab., P.O. Box 748, Tifton, GA 31793, USA. tom.potter@ars.usda.gov PY - 2007 SP - 1301 EP - 1309 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Herbicides KW - 0 KW - Soil KW - Water Pollutants, Chemical KW - Atrazine KW - QJA9M5H4IM KW - Index Medicus KW - Environmental Monitoring KW - Seasons KW - Biodegradation, Environmental KW - Rain KW - Florida KW - Herbicides -- metabolism KW - Crotalaria KW - Water Pollutants, Chemical -- analysis KW - Herbicides -- analysis KW - Atrazine -- analysis KW - Soil -- analysis KW - Atrazine -- metabolism KW - Water Pollutants, Chemical -- metabolism KW - Zea mays -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70743143?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Summer+cover+crops+reduce+atrazine+leaching+to+shallow+groundwater+in+southern+Florida.&rft.au=Potter%2C+Thomas+L%3BBosch%2C+David+D%3BJoo%2C+Hyun%3BSchaffer%2C+Bruce%3BMu%C3%B1oz-Carpena%2C+Rafael&rft.aulast=Potter&rft.aufirst=Thomas&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1301&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-07-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Method for comparing the efficiency of ultrasound irradiation independent of the shape and the volume of the reaction vessel in sonochemical experiments. AN - 70556834; 17188015 AB - The method described herein this review compares the efficiency of ultrasound irradiation in sonochemical experiments in organic solvents. This method was shown to be independent of the shape and volume of the reaction vessel. The principle of this method is based on the fact that the concentration of dissolved oxygen in the entire reaction volume during acoustic cavitation depends on the ultrasound power or intensity of ultrasound field respectively. The concentration of dissolved oxygen is determined by the measurement of the fluorescence intensity with fluorescence probes. JF - Ultrasonics sonochemistry AU - Gáplovský, A AU - Gáplovský, M AU - Kimura, T AU - Toma, S AU - Donovalova, J AU - Vencel, T AD - Comenius University, Faculty of Natural Sciences, Institute of Chemistry, SK-842 15 Bratislava, Slovakia. gaplovsky@fns.uniba.sk Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 695 EP - 698 VL - 14 IS - 6 SN - 1350-4177, 1350-4177 KW - Complex Mixtures KW - 0 KW - Oxygen KW - S88TT14065 KW - Index Medicus KW - Radiation Dosage KW - Equipment Design KW - Scattering, Radiation KW - Computer Simulation KW - Complex Mixtures -- chemistry KW - Sonication -- instrumentation KW - Algorithms KW - Oxygen -- chemistry KW - Models, Chemical KW - Radiometry -- methods KW - Oxygen -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70556834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ultrasonics+sonochemistry&rft.atitle=Method+for+comparing+the+efficiency+of+ultrasound+irradiation+independent+of+the+shape+and+the+volume+of+the+reaction+vessel+in+sonochemical+experiments.&rft.au=G%C3%A1plovsk%C3%BD%2C+A%3BG%C3%A1plovsk%C3%BD%2C+M%3BKimura%2C+T%3BToma%2C+S%3BDonovalova%2C+J%3BVencel%2C+T&rft.aulast=G%C3%A1plovsk%C3%BD&rft.aufirst=A&rft.date=2007-09-01&rft.volume=14&rft.issue=6&rft.spage=695&rft.isbn=&rft.btitle=&rft.title=Ultrasonics+sonochemistry&rft.issn=13504177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-08-08 N1 - Date created - 2007-05-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Lactobacilli and tartrazine as causative agents of red-color spoilage in cucumber pickle products. AN - 68495144; 17995647 AB - The cucumber pickling industry has sporadically experienced spoilage outbreaks in pickled cucumber products characterized by development of red color on the surface of the fruits. Lactobacillus casei and Lactobacillus paracasei were isolated from 2 outbreaks of this spoilage that occurred about 15 y apart during the last 3 decades. Both organisms were shown to produce this spoilage when inoculated into pickled cucumbers while concomitantly degrading the azo dye tartrazine (FD&C yellow nr 5). This food dye is used as a yellow coloring in the brine cover solutions of commercial pickled cucumber products. The red color does not occur in the absence of tartrazine, nor when turmeric is used as a yellow coloring in the pickles. Addition of sodium benzoate to the brine cover solutions of a pickled cucumber product, more specifically hamburger dill pickles, prevented growth of these lactic acid bacteria and the development of the red spoilage. JF - Journal of food science AU - Pérez-Díaz, I M AU - Kelling, R E AU - Hale, S AU - Breidt, F AU - McFeeters, R F AD - USDA-ARS, SAA Food Science Research Unit, North Carolina State Univ., Raleigh, NC 27695-7624, USA. Ilenys.Prez-Daz@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - M240 EP - M245 VL - 72 IS - 7 KW - Food Coloring Agents KW - 0 KW - Tartrazine KW - I753WB2F1M KW - Index Medicus KW - Oxidation-Reduction KW - Lactobacillus -- metabolism KW - Tartrazine -- adverse effects KW - Food Coloring Agents -- metabolism KW - Cucumis sativus KW - Food Contamination -- analysis KW - Lactobacillus -- growth & development KW - Food Preservation -- methods KW - Food Coloring Agents -- adverse effects KW - Tartrazine -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68495144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+science&rft.atitle=Lactobacilli+and+tartrazine+as+causative+agents+of+red-color+spoilage+in+cucumber+pickle+products.&rft.au=P%C3%A9rez-D%C3%ADaz%2C+I+M%3BKelling%2C+R+E%3BHale%2C+S%3BBreidt%2C+F%3BMcFeeters%2C+R+F&rft.aulast=P%C3%A9rez-D%C3%ADaz&rft.aufirst=I&rft.date=2007-09-01&rft.volume=72&rft.issue=7&rft.spage=M240&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+science&rft.issn=1750-3841&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-25 N1 - Date created - 2007-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Droplet-size characterization of handheld atomization equipment typically used in vector control. AN - 68401715; 17939513 AB - The atomization characteristics of 4 handheld sprayers (Leco P-1, Colt ULV Aerosol Generator, ULVAFAN MK2, Turbair ElectraFan 12) and a Stih1 SR400 backpack sprayer were evaluated with the use of water- and oil-based solutions. The effects on droplet-size spectrum (i.e., droplet size) for 3 insecticides (Tempo SC Ultra, Anvil 10+10, and Aqua-Reslin) were also evaluated. Generic solutions were used to simulate the physical properties of the active-ingredient solutions in some tests. Significant differences were observed in the droplet spectrum generated by the different sprayers. The volume median diameter of the equipment tested ranged from 14.9 to 90.5 microm for the water-based solutions and from 11.7 to 92.4 microm for the oil-based solutions. The Colt ULV sprayer was the only one tested that complied with label requirements for aerosols, yielding acceptable Dv0.5 values of 14.9 16.0 microm with water-based Aqua-Reslin and 14.1 microm with Anvil 10+10. The information presented will allow equipment operators to make an informed decision when selecting equipment and operational parameters. JF - Journal of the American Mosquito Control Association AU - Hoffmann, W Clint AU - Walker, Todd W AU - Smith, Vince L AU - Martin, Dan E AU - Fritz, Brad K AD - USDA-ARS-Areawide Pest Management Research Unit, 2771 F&B Road, College Station, TX 77845, USA. Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 315 EP - 320 VL - 23 IS - 3 SN - 8756-971X, 8756-971X KW - Insecticides KW - 0 KW - Index Medicus KW - Insecticides -- chemistry KW - Lasers KW - Nebulizers and Vaporizers KW - Mosquito Control -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68401715?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Mosquito+Control+Association&rft.atitle=Droplet-size+characterization+of+handheld+atomization+equipment+typically+used+in+vector+control.&rft.au=Hoffmann%2C+W+Clint%3BWalker%2C+Todd+W%3BSmith%2C+Vince+L%3BMartin%2C+Dan+E%3BFritz%2C+Brad+K&rft.aulast=Hoffmann&rft.aufirst=W&rft.date=2007-09-01&rft.volume=23&rft.issue=3&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Mosquito+Control+Association&rft.issn=8756971X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-15 N1 - Date created - 2007-10-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Characterization of truck-mounted atomization equipment typically used in vector control. AN - 68398709; 17939514 AB - The control of medically important arthropod vectors of human and animal disease is a high priority for both public health and military officials. Because droplet size of pesticide spray material is a critical factor affecting vector control applications, the droplet-size spectra produced by 11 sprayers and 3 spray formulations were evaluated. Droplet-size spectra were measured by a laser diffraction instrument, a hot-wire system, and rotating slides. There were considerable differences in the droplet-size spectra produced by the different sprayers tested. The volume median diameter (Dv0.5) for the water-based sprays ranged from 4.7 to 211 microm, depending on the sprayer, and the percent of spray volume contained in droplets less than 20 microm (%vol <20 microm) ranged between 0.5% and 98.9%. The Dv0.5 measurements for the oil-based sprays ranged from 9.4 to 125.3 microm and the %vol <20 microm ranged between 2.4% and 97.9%. The correlations between the Dv0.5 measured by the laser system (Dv0.5-laser) and the mass median diameter, Sauter diameter, and Dv0.5 measured by the AIMS probe were all significant. Generally, the slide Dv0.5s were numerically similar to the Dv0.5 from the laser system and the Sauter diameter from the Army Insecticide Measuring System probe. There was less consistent agreement between the % <32 microm values obtained from the slides and those from the other 2 samplers. The information presented can be used by applicators to select the sprayer that produces the droplet-size spectra needed for their particular application situation. JF - Journal of the American Mosquito Control Association AU - Hoffmann, W C AU - Walker, T W AU - Martin, D E AU - Barber, J A B AU - Gwinn, T AU - Smith, V L AU - Szumlas, D AU - Lan, Y AU - Fritz, B K AD - USDA-Agricultural Research Service-Areawide Pest Management Research Unit, 2771 F&B Road, College Station, TX 77845, USA. Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 321 EP - 329 VL - 23 IS - 3 SN - 8756-971X, 8756-971X KW - Insecticides KW - 0 KW - Polytetrafluoroethylene KW - 9002-84-0 KW - Index Medicus KW - Insecticides -- chemistry KW - Lasers KW - Motor Vehicles KW - Nebulizers and Vaporizers KW - Mosquito Control -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68398709?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Mosquito+Control+Association&rft.atitle=Characterization+of+truck-mounted+atomization+equipment+typically+used+in+vector+control.&rft.au=Hoffmann%2C+W+C%3BWalker%2C+T+W%3BMartin%2C+D+E%3BBarber%2C+J+A+B%3BGwinn%2C+T%3BSmith%2C+V+L%3BSzumlas%2C+D%3BLan%2C+Y%3BFritz%2C+B+K&rft.aulast=Hoffmann&rft.aufirst=W&rft.date=2007-09-01&rft.volume=23&rft.issue=3&rft.spage=321&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Mosquito+Control+Association&rft.issn=8756971X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-15 N1 - Date created - 2007-10-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Characterization of permethrin-resistant Boophilus microplus (Acari: Ixodidae) collected from the state of Coahuila, Mexico. AN - 68348723; 17915523 AB - Southern cattle ticks, Boophilus microplus (Canestrini) (Acari: Ixodidae), collected in Coahuila, Mexico, were determined to be resistant to permethrin. Discriminating concentration (DC) tests at the LC99 and 2X the LC99 of susceptible ticks produced 0 and 0.5% mortality, respectively, for permethrin. However, measured mortalities for coumaphos and amitraz acaricides were within the expected ranges. Polymerase chain reaction analysis of this strain detected a 99% frequency of homozygous resistant individuals in this strain. JF - Journal of medical entomology AU - Miller, Robert J AU - Rentaria, Jesus A Esparza AU - Martinez, Humberto Quiroz AU - George, John E AD - USDA-ARS, Cattle Fever Tick Research Laboratory, Moore Air Base, Bldg. 6419, 22675 North Moorefield Road, Edinburg, TX 78541, USA. robert.miller@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 895 EP - 897 VL - 44 IS - 5 SN - 0022-2585, 0022-2585 KW - Insecticides KW - 0 KW - Sodium Channels KW - Toluidines KW - amitraz KW - 33IAH5017S KW - Permethrin KW - 509F88P9SZ KW - Coumaphos KW - L08SZ5Z5JC KW - Index Medicus KW - Animals KW - Sodium Channels -- genetics KW - Cattle KW - Mexico KW - Homozygote KW - Female KW - Arachnid Vectors -- drug effects KW - Ixodidae -- genetics KW - Insecticide Resistance -- genetics KW - Arachnid Vectors -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68348723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+medical+entomology&rft.atitle=Characterization+of+permethrin-resistant+Boophilus+microplus+%28Acari%3A+Ixodidae%29+collected+from+the+state+of+Coahuila%2C+Mexico.&rft.au=Miller%2C+Robert+J%3BRentaria%2C+Jesus+A+Esparza%3BMartinez%2C+Humberto+Quiroz%3BGeorge%2C+John+E&rft.aulast=Miller&rft.aufirst=Robert&rft.date=2007-09-01&rft.volume=44&rft.issue=5&rft.spage=895&rft.isbn=&rft.btitle=&rft.title=Journal+of+medical+entomology&rft.issn=00222585&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-08-29 N1 - Date created - 2007-10-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Grassland invader responses to realistic changes in native species richness. AN - 68340034; 17913143 AB - The importance of species richness for repelling exotic plant invasions varies from ecosystem to ecosystem. Thus, in order to prioritize conservation objectives, it is critical to identify those ecosystems where decreasing richness will most greatly magnify invasion risks. Our goal was to determine if invasion risks greatly increase in response to common reductions in grassland species richness. We imposed treatments that mimic management-induced reductions in grassland species richness (i.e., removal of shallow- and/or deep-rooted forbs and/or grasses and/or cryptogam layers). Then we introduced and monitored the performance of a notorious invasive species (i.e., Centaurea maculosa). We found that, on a per-gram-of-biomass basis, each resident plant group similarly suppressed invader growth. Hence, with respect to preventing C. maculosa invasions, maintaining overall productivity is probably more important than maintaining the productivity of particular plant groups or species. But at the sites we studied, all plant groups may be needed to maintain overall productivity because removing forbs decreased overall productivity in two of three years. Alternatively, removing forbs increased productivity in another year, and this led us to posit that removing forbs may inflate the temporal productivity variance as opposed to greatly affecting time-averaged productivity. In either case, overall productivity responses to single plant group removals were inconsistent and fairly modest, and only when all plant groups were removed did C. maculosa growth increase substantially over a no-removal treatment. As such, it seems that intense disturbances (e.g., prolonged drought, overgrazing) that deplete multiple plant groups may often be a prerequisite for C. maculosa invasion. JF - Ecological applications : a publication of the Ecological Society of America AU - Rinella, Matthew J AU - Pokorny, Monica L AU - Rekaya, Romdhane AD - U.S. Department of Agriculture, Agricultural Research Service, Livestock and Range Research Laboratory, 243 Fort Keogh Road, Miles City, Montana 59301-4016, USA. mrinella@larrl.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 1824 EP - 1831 VL - 17 IS - 6 SN - 1051-0761, 1051-0761 KW - Index Medicus KW - Environmental Monitoring KW - Population Dynamics KW - Biodiversity KW - Biomass KW - Conservation of Natural Resources KW - Ecosystem KW - Poaceae -- growth & development KW - Centaurea -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68340034?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+applications+%3A+a+publication+of+the+Ecological+Society+of+America&rft.atitle=Grassland+invader+responses+to+realistic+changes+in+native+species+richness.&rft.au=Rinella%2C+Matthew+J%3BPokorny%2C+Monica+L%3BRekaya%2C+Romdhane&rft.aulast=Rinella&rft.aufirst=Matthew&rft.date=2007-09-01&rft.volume=17&rft.issue=6&rft.spage=1824&rft.isbn=&rft.btitle=&rft.title=Ecological+applications+%3A+a+publication+of+the+Ecological+Society+of+America&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-17 N1 - Date created - 2007-10-04 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Norovirus recognizes histo-blood group antigens on gastrointestinal cells of clams, mussels, and oysters: a possible mechanism of bioaccumulation. AN - 68330958; 17900094 AB - Outbreaks of norovirus (NoV) gastroenteritis are often associated with the consumption of contaminated bivalves such as oysters, clams, and mussels. Crassostrea virginica oysters trap the Norwalk virus through the intestinal type A-like histo-blood group antigen (HBGA), a possible mechanism of bioaccumulation responsible for NoV outbreaks. In this study, we tested binding and inhibition of binding in three species of oysters and one species each of clams and mussels with NoVs, representing four HBGA receptor-binding patterns. Our results indicated that all three oyster species expressed type A- and type O-like HBGA in their gastrointestinal tissue. Similar type A-like antigens also were found in mussels and clams, but only some of them express the O-like antigens. Both genogroups I and II recombinant norovirus-like particles (rNoVLPs) bound to gastrointestinal homogenates from oysters, mussels, and clams, and the binding was inhibited by preincubation of the rNoVLP with HBGA-specific monoclonal antibodies or with types A or O HBGA-positive human saliva. Co-localization of rNoVLPs and HBGA on gastrointestinal epithelial cells of oysters, mussels, and clams was also observed by immunofluorescent microscopy. Finally, the binding of rNoVLP to oyster gastrointestinal homogenates was inhibited by incubation with HBGA analogs. This study significantly expands our understanding that multiple HBGAs are expressed in oyster, mussel, and clam gastrointestinal tissues, which could be the major mechanism of bioaccumulation of NoVs by these bivalves. Our results also suggest that this bioaccumulation could be reversed by incubation with HBGA analogs, a possible important new strategy for depuration. JF - Journal of food protection AU - Tian, Peng AU - Engelbrektson, Anna L AU - Jiang, Xi AU - Zhong, Weiming AU - Mandrell, Robert E AD - Produce Safety and Microbiology Research Unit, U.S. Department of Agriculture, Agricultural Research Service, Western Regional Research Center, 800 Buchanan Street, Albany, California 94710, USA. ptian@pw.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 2140 EP - 2147 VL - 70 IS - 9 SN - 0362-028X, 0362-028X KW - ABO Blood-Group System KW - 0 KW - Antibodies, Monoclonal KW - Blood Group Antigens KW - Receptors, Virus KW - Index Medicus KW - Ostreidae -- virology KW - Animals KW - Epithelial Cells KW - Humans KW - Bivalvia -- virology KW - Food Contamination KW - Species Specificity KW - Binding Sites KW - Gastrointestinal Tract -- virology KW - Shellfish -- virology KW - Receptors, Virus -- physiology KW - Norovirus -- physiology KW - Gastrointestinal Tract -- cytology KW - Norovirus -- metabolism KW - ABO Blood-Group System -- physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68330958?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Norovirus+recognizes+histo-blood+group+antigens+on+gastrointestinal+cells+of+clams%2C+mussels%2C+and+oysters%3A+a+possible+mechanism+of+bioaccumulation.&rft.au=Tian%2C+Peng%3BEngelbrektson%2C+Anna+L%3BJiang%2C+Xi%3BZhong%2C+Weiming%3BMandrell%2C+Robert+E&rft.aulast=Tian&rft.aufirst=Peng&rft.date=2007-09-01&rft.volume=70&rft.issue=9&rft.spage=2140&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-23 N1 - Date created - 2007-09-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Partitioning of external and internal bacteria carried by broiler chickens before processing. AN - 68330428; 17900082 AB - Broiler chickens from the loading dock of a commercial processing plant were sampled to determine the incidence and counts of coliforms, Escherichia coli, and pathogenic bacteria. Feathers were removed by hand from ten 6-week-old chickens from each of seven different flocks and rinsed in 400 ml of 0.1% peptone water. Heads and feet were removed and rinsed, and the picked carcass was also rinsed, each in 200 ml. The ceca, colon, and crop were aseptically removed and stomached separately in 100 ml of peptone water. Campylobacter was present in six of the seven flocks. Salmonella was isolated from 50 of the 70 carcasses, with at least 2 positive carcasses in each flock, and five-tube most-probable-number (MPN) assays were performed on positive samples. Significantly (P < 0.05) more coliforms and E. coli were found in the ceca than in the feathers, which in turn carried more than the other samples, but total external and internal counts were roughly equivalent. Counts of Campylobacter were higher in the ceca and colon than in the other samples. Salmonella was isolated in external samples from 46 of the 50 positive carcasses compared with 26 positive internal samples or 17 positives in the ceca alone. The total MPN of Salmonella was approximately equivalent in all samples, indicating that contamination was distributed through all external and internal sampling locations. Salmonella-positive samples did not carry higher counts of coliforms or E. coli, and there were no significant correlations between the indicators and pathogens in any sample. Campylobacter numbers in the ceca were correlated with Campylobacter numbers in the feathers and colon, but Salmonella numbers in those samples were not correlated. The pattern of bacterial contamination before processing is complex and highly variable. JF - Journal of food protection AU - Cason, J A AU - Hinton, A AU - Northcutt, J K AU - Buhr, R J AU - Ingram, K D AU - Smith, D P AU - Cox, N A AD - U.S. Department of Agriculture, Agricultural Research Service, Russell Research Center, P.O. Box 5677, Athens, Georgia 30604-5677, USA. john.cason@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 2056 EP - 2062 VL - 70 IS - 9 SN - 0362-028X, 0362-028X KW - Index Medicus KW - Animals KW - Public Health KW - Food Microbiology KW - Consumer Product Safety KW - Humans KW - Colony Count, Microbial KW - Cecum -- microbiology KW - Feathers -- microbiology KW - Abattoirs KW - Food Contamination -- analysis KW - Chickens -- microbiology KW - Salmonella -- isolation & purification KW - Campylobacter -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68330428?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Partitioning+of+external+and+internal+bacteria+carried+by+broiler+chickens+before+processing.&rft.au=Cason%2C+J+A%3BHinton%2C+A%3BNorthcutt%2C+J+K%3BBuhr%2C+R+J%3BIngram%2C+K+D%3BSmith%2C+D+P%3BCox%2C+N+A&rft.aulast=Cason&rft.aufirst=J&rft.date=2007-09-01&rft.volume=70&rft.issue=9&rft.spage=2056&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-23 N1 - Date created - 2007-09-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Pathogen prevalence and microbial levels associated with restricted shell eggs. AN - 68329222; 17900075 AB - Restricted shell eggs that do not meet quality standards for retail but maintain acceptable quality for inclusion in further processed eggs are often diverted to further processing. A study was conducted to characterize the microbiological populations present on and in these eggs. On a single day, restricted eggs were collected from three shell egg processing plants a total of three times (replicates). Six shells or egg contents were combined to create a pool. Ten pools of shells and contents were formed for each plant per replicate. Shells and membranes were macerated in 60 ml of diluent. Contents were stomacher blended to form a homogeneous mixture. Total aerobic microorganisms and Enterobacteriaceae were enumerated. The prevalence of Salmonella, Campylobacter, and Listeria was determined by cultural methods. Average aerobic counts were 4.3 log CFU/ml for the shells and 2.0 log CFU/ml for the contents. There were plant x replicate differences for both (P < 0.05 and P < 0.01, respectively). The average Enterobacteriaceae level associated with the shell was 2.4 log CFU/ml and less than 0.1 log CFU/ml for the egg contents, with 36.7% of the samples being positive. One shell sample (0.5% of total samples) was Campylobacter positive. Two shell samples (1.1% of total samples) were Salmonella positive. Twenty-one percent of samples were positive for Listeria (33 shells and 5 contents). Although current pasteurization guidelines are based on Salmonella lethality, the results of this study reiterate the need to revisit the guidelines to determine the effectiveness for other pathogenic species. JF - Journal of food protection AU - Jones, D R AU - Musgrove, M T AD - U.S. Department of Agriculture, Agricultural Research Service, Egg Safety and Quality Research Unit, Athens, Georgia 30605, USA. deana.jones@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 2004 EP - 2007 VL - 70 IS - 9 SN - 0362-028X, 0362-028X KW - Index Medicus KW - Animals KW - Humans KW - Food Handling -- methods KW - Listeria -- growth & development KW - Listeria -- isolation & purification KW - Campylobacter -- isolation & purification KW - Food Handling -- standards KW - Campylobacter -- growth & development KW - Chickens KW - Egg Shell -- microbiology KW - Food Microbiology KW - Salmonella -- growth & development KW - Food-Processing Industry -- standards KW - Colony Count, Microbial KW - Salmonella -- isolation & purification KW - Food-Processing Industry -- methods KW - Eggs -- standards KW - Enterobacteriaceae -- isolation & purification KW - Eggs -- microbiology KW - Consumer Product Safety KW - Food Contamination -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68329222?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Pathogen+prevalence+and+microbial+levels+associated+with+restricted+shell+eggs.&rft.au=Jones%2C+D+R%3BMusgrove%2C+M+T&rft.aulast=Jones&rft.aufirst=D&rft.date=2007-09-01&rft.volume=70&rft.issue=9&rft.spage=2004&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-23 N1 - Date created - 2007-09-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Identification of culturable stream water bacteria from urban, agricultural, and forested watersheds using 16S rRNA gene sequencing. AN - 68290679; 17878554 AB - Bacteria present in water samples taken on a weekly basis, from June 2004 through June 2005, from three streams, were cultured on Coliscan Easygel agar plates. Colonies representative of a variety of colors and morphologies were subjected to amplification and sequencing of a 1000-1100 nt portion of the 16S rRNA gene. A total of 528 colonies were sequenced; these categorized into 26 genera and 78 species. Of 175 dark blue/purple colonies presumed to be E. coli, sequence analysis indicated that 45 (25%) were actually other genera. For the urban stream Gwynns Falls Gwynns Run, E. coli was the most common genus/species encountered, followed by Klebsiella and Aeromonas. For Pond Branch, a stream located in a forested watershed, it was Serratia, followed by Yersinia and Aeromonas. For McDonogh (MCDN), a stream associated with Zea mays (corn) row crop agriculture, E. coli was the most frequently isolated genus/species, followed by Aeromonas and Enterobacter. ERIC-PCR genotyping of isolates from the most prevalent genera/species, indicated a high degree of diversity within-stream for E. coli and K. pneumoniae. Conversely, genotyping of Y. enterocolitica isolates indicated that some were shared between different streams. JF - Journal of water and health AU - Belt, Kenneth T AU - Hohn, Christina AU - Gbakima, Aiah AU - Higgins, James A AD - USDA Forest Service, UMBC CUERE/BES LTER, Baltimore, MD 21227, USA. Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 395 EP - 406 VL - 5 IS - 3 SN - 1477-8920, 1477-8920 KW - DNA, Bacterial KW - 0 KW - RNA, Bacterial KW - RNA, Ribosomal, 16S KW - Water Pollutants KW - Index Medicus KW - Environmental Monitoring KW - Agriculture KW - Polymerase Chain Reaction KW - Genetic Variation KW - Cities KW - RNA, Ribosomal, 16S -- genetics KW - Trees KW - DNA, Bacterial -- genetics KW - Water Supply KW - Sequence Analysis, RNA KW - Colony Count, Microbial KW - RNA, Bacterial -- genetics KW - Maryland KW - Bacteria -- genetics KW - Water Pollutants -- classification KW - Bacteria -- isolation & purification KW - Bacteria -- classification KW - Water Pollutants -- isolation & purification KW - Water Microbiology KW - Rivers -- microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68290679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+water+and+health&rft.atitle=Identification+of+culturable+stream+water+bacteria+from+urban%2C+agricultural%2C+and+forested+watersheds+using+16S+rRNA+gene+sequencing.&rft.au=Belt%2C+Kenneth+T%3BHohn%2C+Christina%3BGbakima%2C+Aiah%3BHiggins%2C+James+A&rft.aulast=Belt&rft.aufirst=Kenneth&rft.date=2007-09-01&rft.volume=5&rft.issue=3&rft.spage=395&rft.isbn=&rft.btitle=&rft.title=Journal+of+water+and+health&rft.issn=14778920&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-05 N1 - Date created - 2007-09-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Improved understanding of hyperaccumulation yields commercial phytoextraction and phytomining technologies. AN - 68231308; 17766822 AB - This paper reviews progress in phytoextraction of soil elements and illustrates the key role of hyperaccumulator plant species in useful phytoextraction technologies. Much research has focused on elements which are not practically phytoextracted (Pb); on addition of chelating agents which cause unacceptable contaminant leaching and are cost prohibitive; and on plant species which offer no useful phytoextraction capability (e.g., Brassica juncea Czern). Nickel phytoextraction by Alyssum hyperaccumulator species, which have been developed into a commercial phytomining technology, is discussed in more detail. Nickel is ultimately accumulated in vacuoles of leaf epidermal cells which prevents metal toxicity and provides defense against some insect predators and plant diseases. Constitutive up-regulation of trans-membrane element transporters appears to be the key process that allows these plants to achieve hyperaccumulation. Cadmium phytoextraction is needed for rice soils contaminated by mine wastes and smelter emissions with 100-fold more soil Zn than Cd. Although many plant species can accumulate high levels of Cd in the absence of Zn, when Cd/Zn>100, only Thlaspi caerulescens from southern France has demonstrated the ability to phytoextract useful amounts of Cd. Production of element-enriched biomass with value as ore or fertilizer or improved food (Se) or feed supplement may offset costs of phytoextraction crop production. Transgenic phytoextraction plants have been achieved for Hg, but not for other elements. Although several researchers have been attempting to clone all genes required for effective hyperaccumulation of several elements, success appears years away; such demonstrations will be needed to prove we have identified all necessary processes in hyperaccumulation. JF - Journal of environmental quality AU - Chaney, Rufus L AU - Angle, J Scott AU - Broadhurst, C Leigh AU - Peters, Carinne A AU - Tappero, Ryan V AU - Sparks, Donald L AD - USDA-ARS-Environmental Management and By-Product Utilization Lab., Beltsville, MD 20705, USA. Rufus.Chaney@ars.usda.gov PY - 2007 SP - 1429 EP - 1443 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Chelating Agents KW - 0 KW - Metals, Heavy KW - Soil Pollutants KW - Lead KW - 2P299V784P KW - Nickel KW - 7OV03QG267 KW - Index Medicus KW - Environmental Pollution -- prevention & control KW - Arabidopsis -- physiology KW - Chelating Agents -- metabolism KW - Biological Transport, Active KW - Arabidopsis -- genetics KW - Chelating Agents -- chemistry KW - Arabidopsis -- classification KW - Lead -- isolation & purification KW - Nickel -- isolation & purification KW - Biodegradation, Environmental KW - Nickel -- metabolism KW - Lead -- metabolism KW - Time Factors KW - Species Specificity KW - Metals, Heavy -- metabolism KW - Soil Pollutants -- isolation & purification KW - Plants -- metabolism KW - Soil Pollutants -- metabolism KW - Metals, Heavy -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68231308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Improved+understanding+of+hyperaccumulation+yields+commercial+phytoextraction+and+phytomining+technologies.&rft.au=Chaney%2C+Rufus+L%3BAngle%2C+J+Scott%3BBroadhurst%2C+C+Leigh%3BPeters%2C+Carinne+A%3BTappero%2C+Ryan+V%3BSparks%2C+Donald+L&rft.aulast=Chaney&rft.aufirst=Rufus&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1429&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluation of separation and determination of phytoavailable and phytotoxic aluminium species fractions in soil, sediment and water samples by five different methods. AN - 68231051; 17692382 AB - The suggested research deals with the separation of phytoavailable and phytotoxic aluminium species fractions in soil, sediment and water samples by five different procedures (single and sequential extractions, membrane filtration, chelating solid phase extraction and kinetic strength discrimination method). The concentrations of Al in studied samples and relevant plant materials were measured by flame atomic absorption spectrometry (FAAS), optical emission spectrometry with inductively coupled plasma (ICP OES) and UV/visible (VIS) spectrophotometry. The used separation procedures can be divided into three groups. The first group is consisting of weakly efficient single extraction procedures by H(2)O, dilute acetic acid, nitrilotriacetic acid (NTA), ethylenediaminetetraacetic acid (EDTA), diethylenetriaminepentaacetic acid (DTPA), salicylic acid, ammonium salicylate and 8-hydroxyquinoline, chelating solid phase extraction by resins Iontosorb Oxin and salicyl and kinetic strength discrimination method using 8-hydroxyquinoline which release from the samples only small amounts of phytoavailable and phytotoxic Al by ion-exchange or complexation processes. The more efficient extractions with KCl, NH(4)Cl, CaCl(2), BaCl(2), CuCl(2), LaCl(3), NH(4)F and (NH(4))(2)C(2)O(4) leach approximately the same amounts of phytoavailable Al as the total Al concentrations in plant material (grass Festuca rubra) growing on analysed soils and sediments. The third group of separation procedures contains the most aggressive leaching with Na(4)P(2)O(7), dilute HCl, NH(2)OH.HCl in HNO(3) and H(2)O(2)/ammonium acetate in HNO(3). These extractants release the highest amounts of Al from solid samples, approximately 2-4-fold as the total Al concentrations in relevant plant material and they are unsuitable for purpose of this study. JF - Journal of inorganic biochemistry AU - Matús, Peter AD - Geological Institute, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina 1, 842 15 Bratislava 4, Slovakia. matus@fns.uniba.sk Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 1214 EP - 1223 VL - 101 IS - 9 SN - 0162-0134, 0162-0134 KW - Soil Pollutants KW - 0 KW - Water Pollutants, Chemical KW - Aluminum KW - CPD4NFA903 KW - Index Medicus KW - Sensitivity and Specificity KW - Reference Standards KW - Soil Pollutants -- isolation & purification KW - Geologic Sediments -- chemistry KW - Soil Pollutants -- toxicity KW - Plants -- metabolism KW - Aluminum -- metabolism KW - Water Pollutants, Chemical -- toxicity KW - Soil Pollutants -- metabolism KW - Aluminum -- toxicity KW - Aluminum -- isolation & purification KW - Water Pollutants, Chemical -- isolation & purification KW - Water Pollutants, Chemical -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68231051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+inorganic+biochemistry&rft.atitle=Evaluation+of+separation+and+determination+of+phytoavailable+and+phytotoxic+aluminium+species+fractions+in+soil%2C+sediment+and+water+samples+by+five+different+methods.&rft.au=Mat%C3%BAs%2C+Peter&rft.aulast=Mat%C3%BAs&rft.aufirst=Peter&rft.date=2007-09-01&rft.volume=101&rft.issue=9&rft.spage=1214&rft.isbn=&rft.btitle=&rft.title=Journal+of+inorganic+biochemistry&rft.issn=01620134&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-13 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A scale of metal ion binding strengths correlating with ionic charge, Pauling electronegativity, toxicity, and other physiological effects. AN - 68231016; 17643492 AB - Equilibrium constants for binding to plant plasma membranes have been reported for several metal ions, based upon adsorption studies and zeta-potential measurements. LogK values for the ions are these: Al(3+), 4.30; La(3+), 3.34; Cu(2+), 2.60; Ca(2+) and Mg(2+), 1.48; Na(+) and K(+), 0 M(-1). These values correlate well with logK values for ion binding to many organic and inorganic ligands. LogK values for metal ion binding to 12 ligands were normalized and averaged to produce a scale for the binding of 49 ions. The scale correlates well with the values presented above (R(2)=0.998) and with ion binding to cell walls and other biomass. The scale is closely related to the charge (Z) and Pauling electronegativity (PE) of 48 ions (all but Hg(2+)); R(2)=0.969 for the equation (Scale values)=-1.68+Z(1.22+0.444PE). Minimum rhizotoxicity of metal ions appears to be determined by binding strengths: log a(PM,M)=1.60-2.41exp[0.238(Scale values)] determines the value of ion activities at the plasma membrane surface (a(PM,M)) that will ensure inhibition of root elongation. Additional toxicity appears to be related to softness, accounting for the great toxicity of Ag(+), for example. These binding-strength values correlate with additional physiological effects and are suitable for the computation of cell-surface electrical potentials. JF - Journal of inorganic biochemistry AU - Kinraide, Thomas B AU - Yermiyahu, Uri AD - Agricultural Research Service, USDA, Beaver, WV 25813-9423, USA. tom.kinraide@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 1201 EP - 1213 VL - 101 IS - 9 SN - 0162-0134, 0162-0134 KW - Metals KW - 0 KW - Index Medicus KW - Osmolar Concentration KW - Cell Membrane -- metabolism KW - Biomass KW - Binding Sites KW - Metals -- metabolism KW - Metals -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68231016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+inorganic+biochemistry&rft.atitle=A+scale+of+metal+ion+binding+strengths+correlating+with+ionic+charge%2C+Pauling+electronegativity%2C+toxicity%2C+and+other+physiological+effects.&rft.au=Kinraide%2C+Thomas+B%3BYermiyahu%2C+Uri&rft.aulast=Kinraide&rft.aufirst=Thomas&rft.date=2007-09-01&rft.volume=101&rft.issue=9&rft.spage=1201&rft.isbn=&rft.btitle=&rft.title=Journal+of+inorganic+biochemistry&rft.issn=01620134&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-13 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Variable rainfall intensity and tillage effects on runoff, sediment, and carbon losses from a loamy sand under simulated rainfall. AN - 68227339; 17766829 AB - The low-carbon, intensively cropped Coastal Plain soils of Georgia are susceptible to runoff, soil loss, and drought. Reduced tillage systems offer the best management tool for sustained row crop production. Understanding runoff, sediment, and chemical losses from conventional and reduced tillage systems is expected to improve if the effect of a variable rainfall intensity storm was quantified. Our objective was to quantify and compare effects of a constant (Ic) intensity pattern and a more realistic, observed, variable (Iv) rainfall intensity pattern on runoff (R), sediment (E), and carbon losses (C) from a Tifton loamy sand cropped to conventional-till (CT) and strip-till (ST) cotton (Gossypium hirsutum L.). Four treatments were evaluated: CT-Ic, CT-Iv, ST-Ic, and ST-Iv, each replicated three times. Field plots (n=12), each 2 by 3 m, were established on each treatment. Each 6-m2 field plot received simulated rainfall at a constant (57 mm h(-1)) or variable rainfall intensity pattern for 70 min (12-run ave.=1402 mL; CV=3%). The Iv pattern represented the most frequent occurring intensity pattern for spring storms in the region. Compared with CT, ST decreased R by 2.5-fold, E by 3.5-fold, and C by 7-fold. Maximum runoff values for Iv events were 1.6-fold higher than those for Ic events and occurred 38 min earlier. Values for Etot and Ctot for Iv events were 19-36% and 1.5-fold higher than corresponding values for Ic events. Values for Emax and Cmax for Iv events were 3-fold and 4-fold higher than corresponding values for Ic events. Carbon enrichment ratios (CER) were or=1.0 for CT plots (except for first 20 min). Maximum CER for CT-Ic, CT-Iv, ST-Ic, and ST-Iv were 2.0, 2.2, 1.0, and 1.2, respectively. Transport of sediment, carbon, and agrichemicals would be better understood if variable rainfall intensity patterns derived from natural rainfall were used in rainfall simulations to evaluate their fate and transport from CT and ST systems. JF - Journal of environmental quality AU - Truman, C C AU - Strickland, T C AU - Potter, T L AU - Franklin, D H AU - Bosch, D D AU - Bednarz, C W AD - USDA-ARS, Southeast Watershed Research Lab., Tifton, GA 31793, USA. Clint.Truman@ars.usda.gov PY - 2007 SP - 1495 EP - 1502 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Soil KW - 0 KW - Carbon KW - 7440-44-0 KW - Index Medicus KW - Georgia KW - Environmental Pollution KW - Time Factors KW - Carbon -- metabolism KW - Soil -- analysis KW - Rain KW - Geologic Sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68227339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Variable+rainfall+intensity+and+tillage+effects+on+runoff%2C+sediment%2C+and+carbon+losses+from+a+loamy+sand+under+simulated+rainfall.&rft.au=Truman%2C+C+C%3BStrickland%2C+T+C%3BPotter%2C+T+L%3BFranklin%2C+D+H%3BBosch%2C+D+D%3BBednarz%2C+C+W&rft.aulast=Truman&rft.aufirst=C&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1495&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Rye cover crop and gamagrass strip effects on NO3 concentration and load in tile drainage. AN - 68227117; 17766830 AB - A significant portion of the NO3 from agricultural fields that contaminates surface waters in the Midwest Corn Belt is transported to streams or rivers by subsurface drainage systems or "tiles." Previous research has shown that N fertilizer management alone is not sufficient for reducing NO3 concentrations in subsurface drainage to acceptable levels; therefore, additional approaches need to be devised. We compared two cropping system modifications for NO3 concentration and load in subsurface drainage water for a no-till corn (Zea mays L.)-soybean (Glycine max [L.] Merr.) management system. In one treatment, eastern gamagrass (Tripsacum dactyloides L.) was grown in permanent 3.05-m-wide strips above the tiles. For the second treatment, a rye (Secale cereale L.) winter cover crop was seeded over the entire plot area each year near harvest and chemically killed before planting the following spring. Twelve 30.5x42.7-m subsurface-drained field plots were established in 1999 with an automated system for measuring tile flow and collecting flow-weighted samples. Both treatments and a control were initiated in 2000 and replicated four times. Full establishment of both treatments did not occur until fall 2001 because of dry conditions. Treatment comparisons were conducted from 2002 through 2005. The rye cover crop treatment significantly reduced subsurface drainage water flow-weighted NO3 concentrations and NO3 loads in all 4 yr. The rye cover crop treatment did not significantly reduce cumulative annual drainage. Averaged over 4 yr, the rye cover crop reduced flow-weighted NO3 concentrations by 59% and loads by 61%. The gamagrass strips did not significantly reduce cumulative drainage, the average annual flow-weighted NO3 concentrations, or cumulative NO3 loads averaged over the 4 yr. Rye winter cover crops grown after corn and soybean have the potential to reduce the NO3 concentrations and loads delivered to surface waters by subsurface drainage systems. JF - Journal of environmental quality AU - Kaspar, T C AU - Jaynes, D B AU - Parkin, T B AU - Moorman, T B AD - USDA-ARS, National Soil Tilth Laboratory, Ames, IA 50011, USA. Tom.Kaspar@ars.usda.gov PY - 2007 SP - 1503 EP - 1511 VL - 36 IS - 5 SN - 0047-2425, 0047-2425 KW - Fertilizers KW - 0 KW - Nitrates KW - Soil KW - Water Pollutants KW - Nitrogen KW - N762921K75 KW - Index Medicus KW - Environmental Monitoring KW - Zea mays KW - Seasons KW - Time Factors KW - Nitrogen -- metabolism KW - Iowa KW - Soybeans KW - Agriculture KW - Secale -- metabolism KW - Water Pollutants -- analysis KW - Water Pollutants -- metabolism KW - Fertilizers -- analysis KW - Nitrates -- metabolism KW - Nitrates -- analysis KW - Poaceae -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68227117?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+quality&rft.atitle=Rye+cover+crop+and+gamagrass+strip+effects+on+NO3+concentration+and+load+in+tile+drainage.&rft.au=Kaspar%2C+T+C%3BJaynes%2C+D+B%3BParkin%2C+T+B%3BMoorman%2C+T+B&rft.aulast=Kaspar&rft.aufirst=T&rft.date=2007-09-01&rft.volume=36&rft.issue=5&rft.spage=1503&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chemical status of selenium in evaporation basins for disposal of agricultural drainage. AN - 68225647; 17459453 AB - Evaporation basins (or ponds) are the most commonly used facilities for disposal of selenium-laden saline agricultural drainage in the closed hydrologic basin portion of the San Joaquin Valley, California. However concerns remain for potential risk from selenium (Se) toxicity to water fowl in these evaporation basins. In this study, we examined the chemical status of Se in both waters and sediments in two currently operating evaporation pond facilities in the Tulare Lake Drainage District. Some of the saline ponds have been colonized by brine-shrimp (Artemia), which have been harvested since 2001. We evaluated Se concentration and speciation, including selenate [Se(VI)], selenite [Se(IV)], and organic Se [org-Se or Se(-II)] in waters and sediment extracts, and fractionation (soluble, adsorbed, organic matter (OM)-associated, and Se(0) and other resistant forms) in sediments and organic-rich surface detrital layers from the decay of algal blooms. Selenium in ponds without vascular plants exhibited similar behavior to wetlands with vascular plant present, indicating that similar Se transformation processes and mechanisms had resulted in Se immobilization and an increase of reduced Se species [Se(IV), org-Se, and Se(0)] from Se(VI)-dominated input waters. Selenium concentrations in most pond waters were significantly lower than the influent drainage water. This decrease of dissolved Se concentration was accompanied by the increase of reduced Se species. Selenium accumulated preferentially in sediments of the initial pond cell receiving drainage water. Brine-shrimp harvesting activities did not affect Se speciation but may have reduced Se accumulation in surface detrital and sediments. JF - Chemosphere AU - Gao, S AU - Tanji, K K AU - Dahlgren, R A AU - Ryu, J AU - Herbel, M J AU - Higashi, R M AD - Water Management Research Unit, USDA-ARS, Parlier, CA 93648, USA. sgao@fresno.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 585 EP - 594 VL - 69 IS - 4 SN - 0045-6535, 0045-6535 KW - Selenium Compounds KW - 0 KW - Water Pollutants, Chemical KW - Selenium KW - H6241UJ22B KW - Sodium Selenite KW - HIW548RQ3W KW - Selenic Acid KW - HV0Y51NC4J KW - Index Medicus KW - Animals KW - Geologic Sediments -- analysis KW - Artemia KW - Adsorption KW - Aquaculture KW - Agriculture KW - Selenium -- analysis KW - Selenium Compounds -- analysis KW - Sodium Selenite -- analysis KW - Water Pollutants, Chemical -- analysis KW - Waste Disposal, Fluid UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68225647?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemosphere&rft.atitle=Chemical+status+of+selenium+in+evaporation+basins+for+disposal+of+agricultural+drainage.&rft.au=Gao%2C+S%3BTanji%2C+K+K%3BDahlgren%2C+R+A%3BRyu%2C+J%3BHerbel%2C+M+J%3BHigashi%2C+R+M&rft.aulast=Gao&rft.aufirst=S&rft.date=2007-09-01&rft.volume=69&rft.issue=4&rft.spage=585&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2008-01-03 N1 - Date created - 2007-09-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Spatial shifts in microbial population structure within poultry litter associated with physicochemical properties. AN - 68180388; 17704369 AB - Microbial populations within poultry litter have been largely ignored with the exception of potential human or livestock pathogens. A better understanding of the community structure and identity of the microbial populations within poultry litter could aid in the development of management practices that would reduce populations responsible for toxic air emissions and pathogen incidence. In this study, poultry litter air and physical properties were correlated to shifts in microbial community structure as analyzed by principal component analysis (PCA) and measured by denaturing gradient gel electrophoresis (DGGE). Litter samples were taken in a 36-point grid pattern at 5 m across and 12 m down a 146 m x 12.8 m chicken house. At each sample point, physical parameters such as litter moisture, pH, air and litter temperature, and relative humidity were recorded, and samples were taken for molecular analysis. The DGGE analysis showed that the banding pattern of samples from the back and water/feeder areas of poultry house were distinct from those of samples from other areas. There were distinct clusters of banding patterns corresponding to the front, middle front, middle back, back, and waterer/feeder areas. The PCA analysis showed similar cluster patterns, but with more distinct separation of the front and midhouse samples. The PCA analysis also showed that moisture content and litter temperature (accounting for 51.5 and 31.5% of the separation of samples, respectively) play a major role in spatial diversity of microbial community in the poultry house. Based on analysis of DGGE fingerprints and cloned DGGE band sequences, there appear to be differences in the types of microorganisms over the length of the house, which correspond to differences in the physical properties of the litter. JF - Poultry science AU - Lovanh, N AU - Cook, K L AU - Rothrock, M J AU - Miles, D M AU - Sistani, K AD - USDA-ARS, Animal Waste Management Research Unit, Bowling Green, KY 42104, USA. nlovanh@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 1840 EP - 1849 VL - 86 IS - 9 SN - 0032-5791, 0032-5791 KW - DNA, Bacterial KW - 0 KW - RNA, Ribosomal, 16S KW - Index Medicus KW - Phylogeny KW - Animals KW - RNA, Ribosomal, 16S -- genetics KW - DNA, Bacterial -- isolation & purification KW - DNA, Bacterial -- genetics KW - Floors and Floorcoverings KW - Housing, Animal KW - Chickens -- microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68180388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Poultry+science&rft.atitle=Spatial+shifts+in+microbial+population+structure+within+poultry+litter+associated+with+physicochemical+properties.&rft.au=Lovanh%2C+N%3BCook%2C+K+L%3BRothrock%2C+M+J%3BMiles%2C+D+M%3BSistani%2C+K&rft.aulast=Lovanh&rft.aufirst=N&rft.date=2007-09-01&rft.volume=86&rft.issue=9&rft.spage=1840&rft.isbn=&rft.btitle=&rft.title=Poultry+science&rft.issn=00325791&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-20 N1 - Date created - 2007-08-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Acaricide resistance and synergism between permethrin and amitraz against susceptible and resistant strains of Boophilus microplus (Acari: Ixodidae). AN - 68179140; 17665370 AB - The control of the southern cattle tick, Boophilus microplus (Canestrini), in Mexico and many other countries relies on chemical acaricides. Boophilus microplus has developed resistance to all major classes of acaricides in recent years. To gain a better understanding of the resistance and to develop resistance management strategies that benefit both Mexican ranchers and USDA's cattle fever tick eradication program (CFTEP), the authors used larval bioassay techniques to determine levels of resistance to permethrin and amitraz and then evaluated synergism between these two acaricides in one susceptible laboratory tick strain and four resistant strains originating from Mexico and Brazil. To examine mechanisms of resistance to permethrin in these strains, the frequency of a mutated sodium channel gene was determined using a PCR assay. The tick strains from Mexico and Brazil demonstrated 49.4- to over 672.2-fold resistance to permethrin, and up to 94.5-fold resistance to amitraz. While the San Roman strain from Mexico was the most permethrin-resistant strain, the Santa Luiza strain from Brazil was the most amitraz-resistant strain. A significant correlation was found between the permethrin resistance ratio and the allelic frequency of the sodium channel mutation. Significant synergism between permethrin and amitraz was found when one acaricide was tested in the presence of another. Synergism ratios ranged from 1.5 to 54.9 when amitraz was tested as a synergist for permethrin. Similar synergism ratios were obtained when permethrin was tested as a synergist for amitraz. Permethrin caused virtually no mortality in the San Roman strain, even at the highest concentration (3294 microg cm(-2)). Adding amitraz (11.0 microg cm(-2)) to permethrin led to a dramatic increase in larval mortality, even at very low concentrations of permethrin. 2007 Society of Chemical Industry JF - Pest management science AU - Li, Andrew Y AU - Chen, Andrew C AU - Miller, Robert J AU - Davey, Ronald B AU - George, John E AD - USDA, ARS, Knipling-Bushland US Livestock Insects Research Laboratory, 2700 Fredericksburg Road, Kerrville, TX 78028, USA. Andrew.Li@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 882 EP - 889 VL - 63 IS - 9 SN - 1526-498X, 1526-498X KW - Insecticides KW - 0 KW - Pesticide Synergists KW - Sodium Channels KW - Toluidines KW - amitraz KW - 33IAH5017S KW - Permethrin KW - 509F88P9SZ KW - Index Medicus KW - Animals KW - Sodium Channels -- genetics KW - Insecticide Resistance -- genetics KW - Gene Frequency KW - Biological Assay KW - Drug Synergism KW - Rhipicephalus -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68179140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pest+management+science&rft.atitle=Acaricide+resistance+and+synergism+between+permethrin+and+amitraz+against+susceptible+and+resistant+strains+of+Boophilus+microplus+%28Acari%3A+Ixodidae%29.&rft.au=Li%2C+Andrew+Y%3BChen%2C+Andrew+C%3BMiller%2C+Robert+J%3BDavey%2C+Ronald+B%3BGeorge%2C+John+E&rft.aulast=Li&rft.aufirst=Andrew&rft.date=2007-09-01&rft.volume=63&rft.issue=9&rft.spage=882&rft.isbn=&rft.btitle=&rft.title=Pest+management+science&rft.issn=1526498X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-03 N1 - Date created - 2007-08-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Hemodynamic responses of the caudal artery to toxic tall fescue in beef heifers. AN - 68168008; 17526671 AB - Color Doppler ultrasonography was used to compare blood flow characteristics in the caudal artery of heifers fed diets with endophyte (Neotyphodium coenophialum) infected (E+) or noninfected (E-) tall fescue seed. Eighteen crossbred (Angus x Brangus) heifers were assigned to 6 pens and were fed chopped alfalfa hay for 5 d and chopped alfalfa hay plus a concentrate that contained E-tall fescue seed for 9 d during an adjustment period. An 11-d experimental period followed, with animals in 3 pens fed chopped alfalfa hay plus a concentrate with E+ seed and those in the other 3 pens fed chopped hay plus concentrate with E E- seed. Color Doppler ultrasound measurements (caudal artery area, peak systolic velocity, end diastolic velocity, mean velocity, heart rate, stroke volume, and flow rate) and serum prolactin were monitored during the adjustment (baseline measures) and during the experimental period. Three baseline measures were collected on d 3, 5, and 6 during the adjustment period for comparison to post E+ seed exposure. Statistical analyses compared the proportionate differences between baseline and response at 4, 28, 52, 76, 100, 172, and 268 h from initial feeding of E+ seed. Serum prolactin concentrations on both diets were lower (P 0.10) to the baseline for 172 and 268 h measures. Blood flow in E+ heifers was consistently lower than the baseline from 4 (P 0.10) from baseline measures during the experimental period. Results indicated that onset of toxicosis was within 4 h of cattle exposure to E+ tall fescue and is related to vasoconstriction and reduction in heart rate. JF - Journal of animal science AU - Aiken, G E AU - Kirch, B H AU - Strickland, J R AU - Bush, L P AU - Looper, M L AU - Schrick, F N AD - USDA-ARS, Forage-Animal Production Research Unit, Lexington, KY 40546, USA. geaiken@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 2337 EP - 2345 VL - 85 IS - 9 KW - Prolactin KW - 9002-62-4 KW - Index Medicus KW - Animals KW - Animal Nutritional Physiological Phenomena KW - Prolactin -- blood KW - Cattle KW - Ultrasonography, Doppler, Color -- veterinary KW - Fungi KW - Food Contamination -- analysis KW - Ultrasonography, Doppler, Color -- methods KW - Seeds -- microbiology KW - Time Factors KW - Female KW - Heart Rate -- drug effects KW - Hypocreales -- pathogenicity KW - Festuca -- microbiology KW - Animal Feed -- adverse effects KW - Animal Feed -- microbiology KW - Blood Flow Velocity -- drug effects KW - Blood Flow Velocity -- veterinary KW - Vasoconstriction -- drug effects KW - Hypocreales -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68168008?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Hemodynamic+responses+of+the+caudal+artery+to+toxic+tall+fescue+in+beef+heifers.&rft.au=Aiken%2C+G+E%3BKirch%2C+B+H%3BStrickland%2C+J+R%3BBush%2C+L+P%3BLooper%2C+M+L%3BSchrick%2C+F+N&rft.aulast=Aiken&rft.aufirst=G&rft.date=2007-09-01&rft.volume=85&rft.issue=9&rft.spage=2337&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-09-24 N1 - Date created - 2007-08-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ergovaline-induced vasoconstriction in an isolated bovine lateral saphenous vein bioassay. AN - 68164774; 17504952 AB - Ergovaline has been proposed as a toxic component of endophyte-infected tall fescue. As many of the symptoms of fescue toxicosis are a result of compromised circulation, the objective of this study was to examine the vasoconstrictive potentials of ergovaline and a more documented ergopeptine, ergotamine, using a bovine, lateral (cranial branch) saphenous vein bioassay. Segments of the cranial branch of the lateral saphenous vein (2 to 3 cm) were collected from healthy, mixed breed cattle (n = 12 and n = 5 for the ergovaline and ergotamine experiments, respectively) at local abattoirs. The veins were trimmed of excess fat and connective tissue, sliced into 2- to 3-mm cross sections, and suspended in a myograph chamber containing 5 mL of a modified Krebs-Henseleit, oxygenated buffer (95% O2 + 5% CO2; pH = 7.4; 37 degrees C). The tissue was allowed to equilibrate at 1 g of tension for 90 min before of the addition of treatments. Increasing doses of ergovaline (1x10(-11) to 1 x10(-4) M) or ergotamine (1 x10(-11) to 1 x 10(-5) M) were administered every 15 min after buffer replacement. Contractile response data were normalized to a percentage induced by a reference dose of norepinephrine (1 x10(-4) M). Contractile responses of saphenous veins were similar for ergovaline and ergotamine. Initial contractile responses began at 1 x10(-8) M for both ergovaline and ergotamine (4.4 +/- 0.8% and 5.6 +/-1.1%, respectively). Vascular tension continued to increase as the alkaloid concentrations increased (maximums: 43.7 +/-7.1% at 1 x10(-5) M ergotamine; 69.6 +/- 5.3% at 1 x10(-4) M ergovaline). Interestingly, ergovaline-induced contractions (1 x10(-4) M) were not reversed by repeated buffer replacement over a 105-min period. As previously shown with ergotamine, these results confirm that ergovaline is a potent vasoconstrictor. The resistance of an ergovaline-induced contraction to relaxation over an extended period of time suggests a potential for bioaccumulation of this ergopeptine alkaloid and may aid in understanding its toxicity within the animal. JF - Journal of animal science AU - Klotz, J L AU - Bush, L P AU - Smith, D L AU - Shafer, W D AU - Smith, L L AU - Arrington, B C AU - Strickland, J R AD - Forage-Animal Production Research Unit, USDA-ARS, Lexington, KY 40546, USA. Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 2330 EP - 2336 VL - 85 IS - 9 KW - Ergotamines KW - 0 KW - Vasoconstrictor Agents KW - ergovaline KW - 2873-38-3 KW - Ergotamine KW - PR834Q503T KW - Index Medicus KW - Animals KW - Dose-Response Relationship, Drug KW - Ergotamine -- toxicity KW - Male KW - Female KW - Biological Assay -- methods KW - Cattle KW - Vasoconstrictor Agents -- toxicity KW - Ergotamines -- toxicity KW - Biological Assay -- veterinary KW - Saphenous Vein -- drug effects KW - Vasoconstriction -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68164774?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Ergovaline-induced+vasoconstriction+in+an+isolated+bovine+lateral+saphenous+vein+bioassay.&rft.au=Klotz%2C+J+L%3BBush%2C+L+P%3BSmith%2C+D+L%3BShafer%2C+W+D%3BSmith%2C+L+L%3BArrington%2C+B+C%3BStrickland%2C+J+R&rft.aulast=Klotz&rft.aufirst=J&rft.date=2007-09-01&rft.volume=85&rft.issue=9&rft.spage=2330&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-09-24 N1 - Date created - 2007-08-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Potential role for peripheral circadian clock dyssynchrony in the pathogenesis of cardiovascular dysfunction. AN - 68140775; 17387040 AB - Circadian clocks are intracellular molecular mechanisms designed to allow the cell, organ, and organism to prepare for an anticipated stimulus prior to its onset. In order for circadian clocks to maintain their selective advantage, they must be entrained to the environment. Light, sound, temperature, physical activity (including sleep/wake transitions), and food intake are among the strongest environmental factors influencing mammalian circadian clocks. Normal circadian rhythmicities in these environmental factors have become severely disrupted in our modern day society, concomitant with increased incidence of type 2 diabetes mellitus, obesity, and cardiovascular disease. Here, we review our current knowledge regarding the roles of peripheral circadian clocks, concentrating on those found within tissues directly involved in metabolic homeostasis and cardiovascular function. We propose that both inter- and intra-organ dyssynchronization, through alteration/impairment of peripheral circadian clocks, accelerates the development of cardiovascular disease risk factors associated with cardiometabolic syndrome. JF - Sleep medicine AU - Young, Martin E AU - Bray, Molly S AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, 1100 Bates Street, Houston, TX 77030, USA. meyoung@bcm.edu Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 656 EP - 667 VL - 8 IS - 6 SN - 1389-9457, 1389-9457 KW - Index Medicus KW - Animals KW - Autonomic Pathways -- physiology KW - Metabolic Networks and Pathways -- physiology KW - Humans KW - Activity Cycles KW - Mammals -- physiology KW - Cardiovascular Diseases -- etiology KW - Circadian Rhythm KW - Sleep Disorders, Circadian Rhythm -- physiopathology KW - Cardiovascular Diseases -- physiopathology KW - Sleep Disorders, Circadian Rhythm -- complications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68140775?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sleep+medicine&rft.atitle=Potential+role+for+peripheral+circadian+clock+dyssynchrony+in+the+pathogenesis+of+cardiovascular+dysfunction.&rft.au=Young%2C+Martin+E%3BBray%2C+Molly+S&rft.aulast=Young&rft.aufirst=Martin&rft.date=2007-09-01&rft.volume=8&rft.issue=6&rft.spage=656&rft.isbn=&rft.btitle=&rft.title=Sleep+medicine&rft.issn=13899457&rft_id=info:doi/ LA - 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Last updated - 2017-01-18 ER - TY - JOUR T1 - U.S. Trade Growth: A New Beginning or a Repeat of the Past? AN - 58751317; 2007-23322 AB - After faltering for several years, U.S. agricultural export growth is experiencing a renewal, sparked by rising food demand in emerging markets, a weakening dollar, & closer integration with NAFTA partners. Import growth has also been unusually strong as a result of regional integration (NAFTA), consumer preferences for foreign products, & strong overall growth in consumer spending. Continued growth in emerging markets combined with macroeconomic factors at home points to sustained growth in U. S. exports & slower import growth. Adapted from the source document. JF - Amber Waves AU - Dohlman, Erik AU - Gehlhar, Mark Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 17 EP - 23 PB - Economic Research Service, US Dept of Agriculture VL - 5 IS - 4 SN - 1545-8741, 1545-8741 KW - Agriculture and agricultural policy - Crop management and agricultural production KW - United States - Economic relations KW - United States - Agricultural sector KW - Agricultural products - Export-import trade - United States KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/58751317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Amber+Waves&rft.atitle=U.S.+Trade+Growth%3A+A+New+Beginning+or+a+Repeat+of+the+Past%3F&rft.au=Dohlman%2C+Erik%3BGehlhar%2C+Mark&rft.aulast=Dohlman&rft.aufirst=Erik&rft.date=2007-09-01&rft.volume=5&rft.issue=4&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Amber+Waves&rft.issn=15458741&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2007-11-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - United States - Agricultural sector; United States - Economic relations; Agricultural products - Export-import trade - United States ER - TY - JOUR T1 - U.S. Ethanol Expansion Driving Changes throughout the Agricultural Sector AN - 58742558; 2007-23321 AB - A large expansion in ethanol production is underway in the United States, spurred by high oil prices & energy policies. Although corn is the primary feedstock used to produce ethanol in the United States, market adjustments to the ethanol expansion extend well beyond the corn sector. Adjustments in the agricultural sector to increased demand for biofuels will continue as interest in renewable sources of energy grows. Adapted from the source document. JF - Amber Waves AU - Westcott, Paul C AD - USDA westcot@ers.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 10 EP - 15 PB - Economic Research Service, US Dept of Agriculture VL - 5 IS - 4 SN - 1545-8741, 1545-8741 KW - Energy resources and policy - Renewable energy sources KW - Energy resources and policy - Energy policy KW - Renewable energy sources - United States KW - Fuel - Environmental aspects KW - Ethanol KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/58742558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Amber+Waves&rft.atitle=U.S.+Ethanol+Expansion+Driving+Changes+throughout+the+Agricultural+Sector&rft.au=Westcott%2C+Paul+C&rft.aulast=Westcott&rft.aufirst=Paul&rft.date=2007-09-01&rft.volume=5&rft.issue=4&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Amber+Waves&rft.issn=15458741&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2007-11-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Ethanol; Renewable energy sources - United States; Fuel - Environmental aspects ER - TY - CPAPER T1 - Correlation between Recombinant Norovirus-like Particle Binding and Expression of Histo-Blood Group Antigens in Oyster Gastrointestinal Tissue. T2 - 3rd European Congress of Virology AN - 39469151; 4649414 JF - 3rd European Congress of Virology AU - Tian, Peng AU - Engelbrektson, Anna AU - Mandrell, Robert Y1 - 2007/09/01/ PY - 2007 DA - 2007 Sep 01 KW - Particulates KW - Oysters KW - Antigens KW - Recombinants KW - Norovirus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39469151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=3rd+European+Congress+of+Virology&rft.atitle=Correlation+between+Recombinant+Norovirus-like+Particle+Binding+and+Expression+of+Histo-Blood+Group+Antigens+in+Oyster+Gastrointestinal+Tissue.&rft.au=Tian%2C+Peng%3BEngelbrektson%2C+Anna%3BMandrell%2C+Robert&rft.aulast=Tian&rft.aufirst=Peng&rft.date=2007-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=3rd+European+Congress+of+Virology&rft.issn=&rft_id=info:doi/ L2 - http://www.eurovirology.org/program.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Quality uncertainty and challenges to wheat procurement AN - 36844945; 3526107 AB - ABSTRACT IN ENGLISH: Issues related to quality uncertainty in wheat producing countries have escalated in importance in recent years. While Canada addresses these issues in part through variety regulations, firms in the United States resolve these through varying commercial strategies. Conventional alternatives for procurement range from spot purchases with specifications for easily measurable characteristics, to varying forms of strategies with precommitment. In grains, these are complicated by intrinsic uncertainty associated with functional qualities that are not easily measurable and that procurement costs vary spatially. Thus, shifting origins may involve higher cost due to having to bid grain away from its best market. We posed alternative procurement strategies and developed analytical models to evaluate the costs and risks of these in the case of hard red spring (HRS) wheat. Climatic conditions are a source of uncertainty in functional performance which reduces incentives for contracting and vertical integration, and poses a challenge to any form of integrated supply chain management. // ABSTRACT IN FRENCH: Les problèmes liés à l'incertitude quant à la qualité des approvisionnements des pays producteurs de blé ont augmenté au cours des dernières années. Tandis que le Canada s'attaque à ces problèmes en imposant divers règlements, des entreprises états-uniennes les résolvent en adoptant diverses stratégies commerciales. Les moyens d'approvisionnement traditionnels varient des achats au comptant assortis de critères pour les caractéristiques facilement mesurables, à diverses stratégies comprenant un pré-engagement. Dans le secteur des céréales, la situation est compliquée par l'incertitude intrinsèque quant aux qualités fonctionnelles qui ne sont pas facilement mesurables et le fait que les coûts d'approvisionnements varient d'un endroit à l'autre. Par conséquent, s'approvisionner dans d'autres pays pourrait entraîner des coûts plus élevés en privant le secteur de son meilleur marché. Nous avons formulé d'autres stratégies d'approvisionnement et élaboré des modèles analytiques pour évaluer les coûts et les risques de ces stratégies dans le cas du blé de force roux de printemps. Les conditions climatiques sont une source d'incertitude de la qualité fonctionnelle qui diminue les incitatifs pour la conclusion de contrat et l'intégration verticale et qui pose un obstacle pour toute forme de gestion intégrée de la chaîne d'approvisionnement. Reprinted by permission of Blackwell Publishing JF - Canadian journal of agricultural economics AU - Wilson, William W AU - Dahl, Bruce L AU - Johnson, D Demcey AD - North Dakota State University ; United States Department of Agriculture Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 315 EP - 326 VL - 55 IS - 3 SN - 0008-3976, 0008-3976 KW - Economics KW - Costs KW - Supply chain management KW - Canada KW - Agrofood industry KW - Climate KW - Procurement KW - Commerce KW - U.S.A. KW - Wheat KW - Agricultural economics KW - Cross-national analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36844945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aibss&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+journal+of+agricultural+economics&rft.atitle=Quality+uncertainty+and+challenges+to+wheat+procurement&rft.au=Wilson%2C+William+W%3BDahl%2C+Bruce+L%3BJohnson%2C+D+Demcey&rft.aulast=Wilson&rft.aufirst=William&rft.date=2007-09-01&rft.volume=55&rft.issue=3&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=Canadian+journal+of+agricultural+economics&rft.issn=00083976&rft_id=info:doi/ LA - English DB - International Bibliography of the Social Sciences (IBSS) N1 - Date revised - 2013-06-12 N1 - Last updated - 2013-09-16 N1 - SubjectsTermNotLitGenreText - 13547 2144 3055 798 10286; 2523 4577 3872 554 971; 10228; 2381 8560 9511 4309; 874 6431; 12403 7530 10259; 2934; 3060 971; 751 827 4025; 75 293 14; 433 293 14 ER - TY - JOUR T1 - Identification and Characterization of Thymosin beta -4 in Chicken Macrophages Using Whole Cell MALDI-TOF AN - 20992624; 8001225 AB - AbstractThe aim of the study was to determine chicken monocyte- and granulocyte-associated peptides and proteins using 'whole cell' matrix-assisted laser desorption-ionization-time-of-flight mass spectrometry (MALDI-TOF MS) and to characterize the peptides based on their abundance. The mass spectra showed a prominent peak at m-z 4963 in monocytes-macrophages but not in the granulocytes. Subsequent purification and characterization of the m-z 4963 peptide from an avian macrophage cell line HTC, revealed it to be thymosin beta -4 (T beta -4), an actin-modulating peptide. HTC cells when treated with bacterial lipopolysaccharide and peptidoglycan to determine the modulation of T beta -4 gene expression or its secretion, showed no changes. JF - Annals of the New York Academy of Sciences AU - Kannan, Lakshmi AU - Rath, Narayan C AU - Liyanage, Rohana AU - Lay, Jackson O AD - USDA, Agricultural Research Service, Poultry Science Center, University of Arkansas, Fayetteville, Arkansas, USA, nrath@uark.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 425 EP - 434 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 1112 IS - 1 SN - 0077-8923, 0077-8923 KW - Microbiology Abstracts B: Bacteriology KW - chicken KW - thymosin beta -4 KW - macrophages KW - MALDI-TOF KW - Macrophages KW - Gene expression KW - Leukocytes (granulocytic) KW - Secretion KW - peptidoglycans KW - Lipopolysaccharides KW - Lasers KW - protein purification KW - Mass spectroscopy KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20992624?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+New+York+Academy+of+Sciences&rft.atitle=Identification+and+Characterization+of+Thymosin+beta+-4+in+Chicken+Macrophages+Using+Whole+Cell+MALDI-TOF&rft.au=Kannan%2C+Lakshmi%3BRath%2C+Narayan+C%3BLiyanage%2C+Rohana%3BLay%2C+Jackson+O&rft.aulast=Kannan&rft.aufirst=Lakshmi&rft.date=2007-09-01&rft.volume=1112&rft.issue=1&rft.spage=425&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+New+York+Academy+of+Sciences&rft.issn=00778923&rft_id=info:doi/10.1196%2Fannals.1415.028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-11-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Gene expression; Macrophages; Leukocytes (granulocytic); Secretion; Lipopolysaccharides; peptidoglycans; Lasers; protein purification; Mass spectroscopy DO - http://dx.doi.org/10.1196/annals.1415.028 ER - TY - JOUR T1 - Genetic Differentiation of Puccinia triticina Populations in Central Asia and the Caucasus AN - 20923419; 7661233 AB - Isolates of Puccinia triticina collected from common wheat in the Central Asia countries of Kazakhstan, Uzbekistan, Tajikistan, and Kyrgyzstan and the Caucasus countries of Azerbaijan, Georgia, and Armenia were tested for virulence to 20 isolines of Thatcher wheat with different leaf rust resistance genes and molecular genotype at 23 simple sequence repeat (SSR) loci. After clone correction within each country, 99 isolates were analyzed for measures of population diversity, variation at single SSR loci, and for genetic differentiation of virulence phenotypes and SSR genotypes. Isolates from Central Asia and the Caucasus were also compared with 16 P. triticina isolates collected from common wheat in North America that were representative of the virulence and molecular variation in this region and two isolates collected from durum wheat in France and the United States. Populations from the Caucasus, Uzbekistan, Tajikistan, and Kyrgyzstan were not significantly (P > 0.05) differentiated for SSR variation with F sub(st)and R sub(st) statistics. Populations from the Caucasus, Uzbekistan, Tajikistan, and Kyrgyzstan were significantly (P < 0.05) differentiated from the populations in South and North Kazakhstan for SSR variation. All populations from Central Asia and the Caucasus were significantly differentiated from the North American isolates and isolates from durum wheat for SSR variation and virulence phenotypes. There was a correlation between virulence phenotype and SSR genotype among individual isolates and at the population level. Mountain barriers may account for the differentiation of P. triticina geographic populations in Central Asia and the Caucasus. JF - Phytopathology AU - Kolmer, JA AU - Ordonez, ME AD - USDA-ARS Cereal Disease Laboratory and Department of Plant Pathology, University of Minnesota, St. Paul 55108, USA, jkolmer@umn.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1141 EP - 1149 VL - 97 IS - 9 SN - 0031-949X, 0031-949X KW - Wheat KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts KW - Virulence KW - Mountains KW - Triticum aestivum KW - Differentiation KW - Statistics KW - Leaf rust KW - Simple sequence repeats KW - Population levels KW - Puccinia triticina KW - Genotypes KW - A 01360:Plant Diseases KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20923419?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Genetic+Differentiation+of+Puccinia+triticina+Populations+in+Central+Asia+and+the+Caucasus&rft.au=Kolmer%2C+JA%3BOrdonez%2C+ME&rft.aulast=Kolmer&rft.aufirst=JA&rft.date=2007-09-01&rft.volume=97&rft.issue=9&rft.spage=1141&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-9-1141 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mountains; Virulence; Differentiation; Statistics; Leaf rust; Simple sequence repeats; Population levels; Genotypes; Triticum aestivum; Puccinia triticina DO - http://dx.doi.org/10.1094/PHYTO-97-9-1141 ER - TY - JOUR T1 - Amphibian Populations in the Terrestrial Environment: Is There Evidence of Declines of Terrestrial Forest Amphibians in Northwestern California? AN - 20900636; 8195631 AB - Amphibian declines have been documented worldwide; however the vast majority are species associated with aquatic habitats. Information on the status and trends of terrestrial amphibians is almost entirely lacking. Here we use data collected across a 12-yr period (sampling from 1984-86 and from 1993-95) to address the question of whether evidence exists for declines among terrestrial amphibians in northwestern California forests. The majority of amphibians, both species and relative numbers, in these forests are direct-developing salamanders of the family Plethodontidae. We examined amphibian richness and evenness, and the relative abundances of the four most common species of plethodontid salamanders. We examined evidence of differences between years in two ecological provinces (coastal and interior) and across young, mature, and late seral forests and with reference to a moisture gradient from xeric to hydric within late seral forests. We found evidence of declines in species richness across years on late seral mesic stands and in the coastal ecological province, but these differences appeared to be caused by differences in the detection of rarer species, rather than evidence of an overall pattern. We also found differences among specific years in numbers of individuals of the most abundant species, Ensatina eschscholtzii, but these differences also failed to reflect a consistent pattern of declines between the two decadal sample periods. Results showing differences in richness, evenness, and relative abundances along both the seral and moisture continua were consistent with previous research. Overall, we found no compelling evidence of a downward trend in terrestrial plethodontid salamanders. We believe that continued monitoring of terrestrial salamander populations is important to understanding mechanisms of population declines in amphibian species. JF - Journal of Herpetology AU - Welsh, H H AU - Fellers, G M AU - Lind, A J AD - 1 USDA Forest Service, Pacific Southwest Research Station, Redwood Science Laboratory, 1700 Bayview Drive, Arcata, California 95521, USA; E-mail, hwelsh@fs.fed.us Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 469 EP - 482 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com] VL - 41 IS - 3 SN - 0022-1511, 0022-1511 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Environmental monitoring KW - Amphibiotic species KW - Terrestrial environments KW - Plethodontidae KW - Forests KW - Ensatina KW - Population decline KW - Habitat KW - Dominant species KW - Caudata KW - INE, USA, California KW - Species diversity KW - Sampling KW - Species richness KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08321:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20900636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Herpetology&rft.atitle=Amphibian+Populations+in+the+Terrestrial+Environment%3A+Is+There+Evidence+of+Declines+of+Terrestrial+Forest+Amphibians+in+Northwestern+California%3F&rft.au=Welsh%2C+H+H%3BFellers%2C+G+M%3BLind%2C+A+J&rft.aulast=Welsh&rft.aufirst=H&rft.date=2007-09-01&rft.volume=41&rft.issue=3&rft.spage=469&rft.isbn=&rft.btitle=&rft.title=Journal+of+Herpetology&rft.issn=00221511&rft_id=info:doi/10.1670%2F0022-1511%282007%29412.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Dominant species; Amphibiotic species; Species diversity; Habitat; Terrestrial environments; Forests; Sampling; Population decline; Species richness; Caudata; Plethodontidae; Ensatina; INE, USA, California DO - http://dx.doi.org/10.1670/0022-1511(2007)41[469:APITTE]2.0.CO;2 ER - TY - JOUR T1 - Functional diversity of carbon-gain, water-use, and leaf-allocation traits in trees of a threatened lowland dry forest in Hawaii AN - 20880836; 7554681 AB - We examined carbon-gain, water-use, and leaf-allocation traits for six tree species of a Hawaiian dry forest to better understand the functional diversity within this threatened ecosystem. Tropical dry forests are among the most endangered ecosystems on Earth, and in Hawaii, as elsewhere, declining biodiversity threatens ecosystem processes that may depend on forest functional diversity. We found broad variation among species including a two-fold difference for mean photosynthetic rate, a greater than three-fold difference for predawn water potential, and a nearly three-fold difference for leaf life span. Principal component analysis showed a clear separation of species based on carbon-gain vs. water-use related axes, and delta super(13)C analysis revealed differing limitations (supply vs. demand) on carbon assimilation. The broad functional variation not only spanned traditional classifications (avoiders vs. tolerators), but also included unusual strategies (e.g., fast growth with drought tolerance). Correlations among traits, including leaf life span, leaf mass per area, and %N, followed typical global patterns, but some exceptions appeared as a result of unique life-history characteristics, such as latex-rich sap and root parasitism. Elucidating functional variation provides important information that can be used to link plant biodiversity with ecosystem processes and also facilitate the management and preservation of tropical dry forests and other threatened communities. JF - American Journal of Botany AU - Sandquist, Darren R AU - Cordell, Susan AD - Department of Biological Science, California State University, Fullerton, Fullerton, California 92834 USA. Institute of Pacific Islands Forestry, USDA Forest Service, Hilo, Hawaii 96720 USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1459 EP - 1469 PB - Botanical Society of America, Botanical Society of America 1735 Neil Avenue Columbus OH 43210-1293 USA, [mailto:bsa-manager@botany.org], [URL:http://www.botany.org/] VL - 94 IS - 9 SN - 0002-9122, 0002-9122 KW - Water Resources Abstracts; Ecology Abstracts KW - Ecosystems KW - USA, Hawaii KW - Trees KW - Principal Component Analysis KW - Life span KW - Water potential KW - Leaves KW - Forests KW - Roots KW - Biodiversity KW - Dry forests KW - Parasitism KW - Carbon KW - Classification KW - Water Potentials KW - SW 0860:Water and plants KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20880836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Botany&rft.atitle=Functional+diversity+of+carbon-gain%2C+water-use%2C+and+leaf-allocation+traits+in+trees+of+a+threatened+lowland+dry+forest+in+Hawaii&rft.au=Sandquist%2C+Darren+R%3BCordell%2C+Susan&rft.aulast=Sandquist&rft.aufirst=Darren&rft.date=2007-09-01&rft.volume=94&rft.issue=9&rft.spage=1459&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Botany&rft.issn=00029122&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Carbon; Trees; Water potential; Life span; Leaves; Biodiversity; Dry forests; Parasitism; Classification; Ecosystems; Principal Component Analysis; Roots; Forests; Water Potentials; USA, Hawaii ER - TY - JOUR T1 - Simplified soy molasses-based medium for reduced-cost production of sophorolipids by Candida bombicola AN - 20841743; 7617760 AB - A simplified medium containing only soy molasses and oleic acid as ingredients was developed for the production of sophorolipids (SLs) from Candida bombicola. We achieved a product yield of 53 c 3 g of purified sophorolipids per liter of starting culture volume, which is 71 c 4% of the yield obtained with growth medium that also additionally contains the costly yeast extract and urea as nitrogen source. The large majority of the SL components existed in the lactone form (87%), and the predominant component is SL containing (w-1)-hydroxyoleic acid as the lipid moiety. The study demonstrated for the first time the usefulness of the low-value soy molasses as a combined nitrogen- and carbon-source for SL production at a reduced cost. JF - Biotechnology Letters AU - Solaiman, Daniel KY AU - Ashby, Richard D AU - Zerkowski, Jonathan A AU - Foglia, Thomas A AD - Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA, 19038, USA, dan.solaiman@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1341 EP - 1347 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 29 IS - 9 SN - 0141-5492, 0141-5492 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Candida bombicola KW - Nitrogen sources KW - Lipids KW - Molasses KW - Urea KW - lactones KW - Oleic acid KW - Soybeans KW - W 30940:Products KW - A 01310:Products of Microorganisms KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20841743?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+Letters&rft.atitle=Simplified+soy+molasses-based+medium+for+reduced-cost+production+of+sophorolipids+by+Candida+bombicola&rft.au=Solaiman%2C+Daniel+KY%3BAshby%2C+Richard+D%3BZerkowski%2C+Jonathan+A%3BFoglia%2C+Thomas+A&rft.aulast=Solaiman&rft.aufirst=Daniel&rft.date=2007-09-01&rft.volume=29&rft.issue=9&rft.spage=1341&rft.isbn=&rft.btitle=&rft.title=Biotechnology+Letters&rft.issn=01415492&rft_id=info:doi/10.1007%2Fs10529-007-9407-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Nitrogen sources; Lipids; Molasses; Urea; lactones; Oleic acid; Soybeans; Candida bombicola DO - http://dx.doi.org/10.1007/s10529-007-9407-5 ER - TY - JOUR T1 - Reductions in Susceptibility of Channel Catfish, Ictalurus punctatus, to Enteric Septicemia of Catfish through Two Generations of Selection AN - 20816381; 10966037 AB - Abstract not available. JF - Journal of the World Aquaculture Society AU - Bilodeau, A Lelania AU - Bosworth, Brian G AU - Wolters, William R AD - USDA-ARS Honey Bee Breeding, Genetics and Physiology Unit, 1157 Ben Hur Road, Baton Rouge, Louisiana 70820, USA. Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 450 EP - 453 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 USA, [mailto:info@wiley.com] VL - 38 IS - 3 SN - 0893-8849, 0893-8849 KW - Microbiology Abstracts B: Bacteriology; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Septicemia KW - Freshwater KW - Freshwater fish KW - Ictalurus punctatus KW - Fish culture KW - Q3 08582:Fish culture KW - J 02490:Miscellaneous KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20816381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+World+Aquaculture+Society&rft.atitle=Reductions+in+Susceptibility+of+Channel+Catfish%2C+Ictalurus+punctatus%2C+to+Enteric+Septicemia+of+Catfish+through+Two+Generations+of+Selection&rft.au=Bilodeau%2C+A+Lelania%3BBosworth%2C+Brian+G%3BWolters%2C+William+R&rft.aulast=Bilodeau&rft.aufirst=A&rft.date=2007-09-01&rft.volume=38&rft.issue=3&rft.spage=450&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+World+Aquaculture+Society&rft.issn=08938849&rft_id=info:doi/10.1111%2Fj.1749-7345.2007.00117.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-10-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Freshwater fish; Fish culture; Septicemia; Ictalurus punctatus; Freshwater DO - http://dx.doi.org/10.1111/j.1749-7345.2007.00117.x ER - TY - JOUR T1 - Biology and host specificity of Plectonycha correntina Lacordaire (Chrysomelidae), a candidate for the biological control of Anredera cordifolia (Tenore) Steenis (Basellaceae) AN - 20805149; 7722439 AB - Field surveys conducted in Argentina proved Plectonycha correntina Lacordaire (Coleoptera: Chrysomelidae) to be a promising biocontrol agent against the Neotropical perennial climber, Anredera cordifolia (Tenore) Steenis (Basellaceae), a serious environmental weed in Africa and Australasia. Larvae and adults feed on the leaves. The host range was evaluated by no-choice larval survival tests and adult feeding and oviposition choice tests. Sixteen plant test species were selected from the Basellaceae (4 species), Portulacaceae (4), Crassulaceae (3), Cactaceae (3) and Aizoaceae (2) families. Larval development could only be completed on species of Basellaceae (A. cordifolia, Anredera krapovickasii (Villa) Sperling, Basella alba Linne, Ullucus tuberosus Caldas). The other test plant species sustained larval development for less than 96 hours. In multiple-choice tests involving plant species outside the Basellaceae, both in the presence and in the absence of A. cordifolia, P. correntina showed an almost complete preference for its natural host. Larvae that emerged from the few eggs laid on Talinum paniculatum (Jacquin) Gaertner (Portulacaceae) and Pereskia grandifolia Haworth (Cactaceae) died within 48 hours, without feeding. In the test among the Basellaceae, feeding and oviposition preference of P. correntina for A. cordifolia and B. alba were significantly higher than for A. krapovickasii and U. tuberosus. In multiple-choice and paired-choice feeding and oviposition tests, and in fecundity tests, P. correntina displayed a significantly greater preference for Madeira vine than for B. alba. The results indicate that the host range of P. correntina is restricted to the Basellaceae, with A. cordifolia as its primary host. Consequently, we consider P. correntina a safe and promising biocontrol agent for Madeira vine in countries such as Australia and New Zealand where no other Basellaceae occur. JF - African Entomology AU - Cagnotti, C AU - Kay, F M AU - Gandolfo, D AD - South American Biological Control Laboratory, USDA-ARS, Hurlingham, Argentina, fmckay@speedy.com.ar Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 300 EP - 309 VL - 15 IS - 2 SN - 1021-3589, 1021-3589 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Biological control KW - Portulacaceae KW - Weeds KW - Host range KW - Anredera cordifolia KW - Crassulaceae KW - Survival KW - Vines KW - Anredera KW - Basellaceae KW - Eggs KW - Talinum paniculatum KW - Chrysomelidae KW - Feeding KW - Host specificity KW - Cactaceae KW - Coleoptera KW - Basella alba KW - Leaves KW - Host plants KW - Pereskia grandifolia KW - Fecundity KW - Villa KW - Aizoaceae KW - Oviposition KW - A 01370:Biological Control KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20805149?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=African+Entomology&rft.atitle=Biology+and+host+specificity+of+Plectonycha+correntina+Lacordaire+%28Chrysomelidae%29%2C+a+candidate+for+the+biological+control+of+Anredera+cordifolia+%28Tenore%29+Steenis+%28Basellaceae%29&rft.au=Cagnotti%2C+C%3BKay%2C+F+M%3BGandolfo%2C+D&rft.aulast=Cagnotti&rft.aufirst=C&rft.date=2007-09-01&rft.volume=15&rft.issue=2&rft.spage=300&rft.isbn=&rft.btitle=&rft.title=African+Entomology&rft.issn=10213589&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Biological control; Host specificity; Weeds; Feeding; Fecundity; Host range; Leaves; Survival; Vines; Host plants; Oviposition; Eggs; Portulacaceae; Cactaceae; Coleoptera; Anredera cordifolia; Basella alba; Crassulaceae; Anredera; Basellaceae; Talinum paniculatum; Pereskia grandifolia; Villa; Aizoaceae; Chrysomelidae ER - TY - JOUR T1 - Modeling the Lag Phase and Growth Rate of Listeria monocytogenes in Ground Ham Containing Sodium Lactate and Sodium Diacetate at Various Storage Temperatures AN - 20737627; 7993454 AB - Refrigerated ready-to-eat (RTE) meats contaminated with Listeria monocytogenes were implicated in several listeriosis outbreaks. Lactate and diacetate have been shown to control L. monocytogenes in RTE meats. The objective of this study was to examine and model the effect of lactate (1.0% to 4.2%) and diacetate (0.05% to 0.2%) in ground ham on the lag phase duration (LPD, h) and growth rate (GR, log CFU-h) of L. monocytogenes at a range of temperatures (0 to 45 degree C). A 6-strain mixture of L. monocytogenes was inoculated into ground ham containing lactate and diacetate, and stored at various temperatures. The LPD and GR of L. monocytogenes in ham as affected by lactate, diacetate, and storage temperature were analyzed and accurately represented with mathematical equations. Resulting LPD and GR equations for storage temperatures within the range of 0 to 36 degree C significantly represented the experimental data with a regression coefficient of 0.97 and 0.96, respectively. Significant factors (P < 0.05) that affected the LPD were temperature, lactate, diacetate, and the interactions of all three, whereas only temperature and the interactions between temperature and lactate and diacetate had a significant effect on GR. At suboptimal growth temperatures ( less than or equal to 12 degree C) the increase of lactate and diacetate concentrations, individually or in combination, extended the LPD. The effect of higher concentrations of both additives on reducing the GR was observed only at temperatures that were more suitable for growth of L. monocytogenes, that is, 15 to 35 degree C. These data may be used to assist in determining concentrations of lactate and diacetate in cooked ham products to control the growth of L. monocytogenes over a wide range of temperatures during manufacturing, distribution, and storage. JF - Journal of Food Science AU - Hwang, C-A AU - Tamplin, M L AD - Microbial Food Safety Research Unit, Eastern Regional Research Center, Agricultural Research Service, U.S. Dept. of Agriculture, 600 E. Mermaid Lane, Wyndmoor, PA 19038, U.S.A. Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - M246 EP - M253 PB - Institute of Food Technology VL - 72 IS - 7 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - cooked ham KW - diacetate KW - growth rate KW - lactate KW - lag phase KW - Listeria monocytogenes KW - Temperature effects KW - Growth rate KW - Lag phase KW - Mathematical models KW - Data processing KW - Listeriosis KW - Sodium lactate KW - Models KW - Meat KW - Sodium diacetate KW - Ham KW - Lactic acid KW - A 01330:Food Microbiology KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20737627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Modeling+the+Lag+Phase+and+Growth+Rate+of+Listeria+monocytogenes+in+Ground+Ham+Containing+Sodium+Lactate+and+Sodium+Diacetate+at+Various+Storage+Temperatures&rft.au=Hwang%2C+C-A%3BTamplin%2C+M+L&rft.aulast=Hwang&rft.aufirst=C-A&rft.date=2007-09-01&rft.volume=72&rft.issue=7&rft.spage=M246&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2Fj.1750-3841.2007.00443.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-03-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Growth rate; Meat; Temperature effects; Lag phase; Data processing; Sodium diacetate; Mathematical models; Listeriosis; Ham; Lactic acid; Sodium lactate; Models; Listeria monocytogenes DO - http://dx.doi.org/10.1111/j.1750-3841.2007.00443.x ER - TY - JOUR T1 - The Effect of Transglutaminase Crosslinking on the Rheological Characteristics of Heated Peanut Flour Dispersions AN - 20737602; 7993453 AB - Peanut flour (PF) is a high-protein ingredient prepared after the partial extraction of oil from roasted peanut seed. Microbial transglutaminase (TGase) catalyzes protein crosslinking via acyl-transfer reactions, resulting in the modification of functional properties such as viscosity, gelation, solubility, and water holding capacity. This work was conducted to observe changes in rheological properties of PF dispersions in the presence and the absence of TGase and amidated pectin (AP). Dispersions were characterized across a range of conditions, including controlled heating and cooling rates under both large- and small-strain deformations. Gelation occurred at temperatures above 78 degree C using PF dispersions treated with TGase compared to untreated dispersions devoid of the enzyme (about 68 degree C). The addition of AP (0.5%) resulted in a general increase in viscoelasticity for all dispersions. AP addition also minimized the shift in gel point temperature caused by TGase polymerization reactions. High-molecular-weight polymers were formed in TGase-treated PF dispersions in both the presence and the absence of AP; however, polymer formation was more rapid in PF dispersions without AP. Ortho-phthaldialdehyde assays indicated about 40% protein coupling in PF dispersions treated with TGase compared to about 20% in those containing both AP and TGase. Collectively, these data suggest potential applications of TGase-treated PF dispersions, both in the presence and the absence of AP, for use in peanut-base food products, including protein bars, shakes, and value-added baked goods. JF - Journal of Food Science AU - Gharst, G AU - Clare, DA AU - Davis, J P AU - Sanders, TH AD - USDA-ARS, North Carolina State Univ., Raleigh, NC 27695, U.S.A. Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - C369 EP - C375 PB - Institute of Food Technology VL - 72 IS - 7 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - amidated pectin KW - peanut flour KW - peanut proteins KW - rheology KW - transglutaminase KW - Temperature effects KW - Arachis hypogaea KW - Seeds KW - Polymerization KW - Solubility KW - Food KW - Enzymes KW - Nuts KW - Protein-glutamine gamma -glutamyltransferase KW - viscoelasticity KW - Oil KW - Viscosity KW - Pectin KW - Flour KW - Gelation KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20737602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=The+Effect+of+Transglutaminase+Crosslinking+on+the+Rheological+Characteristics+of+Heated+Peanut+Flour+Dispersions&rft.au=Gharst%2C+G%3BClare%2C+DA%3BDavis%2C+J+P%3BSanders%2C+TH&rft.aulast=Gharst&rft.aufirst=G&rft.date=2007-09-01&rft.volume=72&rft.issue=7&rft.spage=C369&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2Fj.1750-3841.2007.00442.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-03-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Seeds; Solubility; Polymerization; Food; Nuts; Enzymes; Protein-glutamine gamma -glutamyltransferase; viscoelasticity; Oil; Viscosity; Pectin; Flour; Gelation; Arachis hypogaea DO - http://dx.doi.org/10.1111/j.1750-3841.2007.00442.x ER - TY - JOUR T1 - Distribution and Broadscale Habitat Relations of the Wolverine in the Contiguous United States AN - 20689319; 8195827 AB - Conservation of the wolverine (Gulo gulo) at the southern extent of its North American range requires reliable understandings of past and present distribution patterns and broad-scale habitat relations. We compiled 820 verifiable and documented records of wolverine occurrence (specimens, DNA detections, photos, and accounts of wolverines being killed or captured) in the contiguous United States from museums, the literature, and institutional archives. We spatially referenced 729 records with areal precision less than or equal to 1 township (93.2 km super(2)) and temporal precision less than or equal to 10 years. Historical records (1827-1960) were located primarily in the western mountains and Great Lakes region. However, our data suggest that the historical distribution of wolverines in the Cascade Range and Sierra Nevada was disjunct, contradicting previous interpretations. Our results indicate that wolverine range in the contiguous United States had contracted substantially by the mid-1900s. Current records (1995-2005) are limited to north-central Washington, northern and central Idaho, western Montana, and northwestern Wyoming. We investigated potential relations between wolverines and alpine vegetation, cold temperatures, and spring snow cover by comparing the distribution of historical wolverine records with Kuchler's potential natural vegetation types, Holdridge's climatic life zones, and EASE snow-cover maps during the latter portion of the wolverine denning period (15 Apr-14 May). In the western mountains, historical wolverine records generally occurred in or near alpine vegetation and climatic conditions, especially at the limits of their distribution in the Cascade Range, Sierra Nevada, and southern Rocky Mountains. However, the only habitat layer that fully accounted for historical distribution patterns was spring snow cover. Causal factors for the extirpation of wolverines from the southern portions of their range in the contiguous United States are unknown, but are likely related to high levels of human-caused mortality and low to nonexistent immigration rates. JF - Journal of Wildlife Management AU - Aubry, K B AU - Mckelvey, K S AU - Copeland, J P AD - United States Forest Service, Pacific Northwest Research Station, Olympia, WA 98512, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2147 EP - 2158 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 7 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Mountains KW - Mortality KW - Wildlife management KW - Snow KW - Gulo gulo KW - Vegetation KW - Habitat KW - Climatic conditions KW - Natural vegetation KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20689319?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Distribution+and+Broadscale+Habitat+Relations+of+the+Wolverine+in+the+Contiguous+United+States&rft.au=Aubry%2C+K+B%3BMckelvey%2C+K+S%3BCopeland%2C+J+P&rft.aulast=Aubry&rft.aufirst=K&rft.date=2007-09-01&rft.volume=71&rft.issue=7&rft.spage=2147&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2006-548 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=7&page=2147 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mountains; Mortality; Wildlife management; Snow; Vegetation; Habitat; Climatic conditions; Natural vegetation; Gulo gulo DO - http://dx.doi.org/10.2193/2006-548 ER - TY - JOUR T1 - Wolverine Conservation and Management AN - 20688730; 8195826 AB - This Special Section includes 8 peer-reviewed papers on the wolverine (Gulo gulo) in southern North America. These papers provide new information on current and historical distribution, habitat relations at multiple spatial scales, and interactions with humans. In aggregate, these papers substantially increase our knowledge of wolverine ecology and population dynamics in North America, in many cases replacing previous speculations and informed judgments with empirical information. North American wolverines occur primarily in tundra, taiga, and subalpine environments. These environments become increasingly fragmented at southern latitudes, where wolverine populations occur at low densities and are potentially vulnerable to human-caused mortality. The combination of highly fragmented habitat, demographic sensitivity to adult mortality, and low population densities make local wolverine populations difficult to monitor and easy to overharvest. Where populations are fragmented, persistence is critically dependent on dispersal between habitat islands. Although dispersal dynamics are poorly understood, high levels of genetic structure observed in both current and historical populations indicate that dispersal between mountain ranges is limited. Wolverine biology remains poorly understood, and many fundamental issues need additional research. JF - Journal of Wildlife Management AU - Ruggiero, L F AU - Mckelvey, K S AU - Aubry, K B AU - Copeland, J P AU - Pletscher, D H AU - Hornocker, M G AD - United States Forest Service, Rocky Mountain Research Station, Missoula, MT 59801, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2145 EP - 2146 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 7 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Mortality KW - Wildlife management KW - Taiga KW - Islands KW - Gulo gulo KW - Population density KW - Dispersal KW - Habitat KW - Genetic structure KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20688730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Wolverine+Conservation+and+Management&rft.au=Ruggiero%2C+L+F%3BMckelvey%2C+K+S%3BAubry%2C+K+B%3BCopeland%2C+J+P%3BPletscher%2C+D+H%3BHornocker%2C+M+G&rft.aulast=Ruggiero&rft.aufirst=L&rft.date=2007-09-01&rft.volume=71&rft.issue=7&rft.spage=2145&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2007-217 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=7&page=2145 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mortality; Wildlife management; Islands; Taiga; Population density; Dispersal; Habitat; Genetic structure; Gulo gulo DO - http://dx.doi.org/10.2193/2007-217 ER - TY - JOUR T1 - Seasonal Habitat Associations of the Wolverine in Central Idaho AN - 20687416; 8195832 AB - Although understanding habitat relationships remains fundamental to guiding wildlife management, these basic prerequisites remain vague and largely unstudied for the wolverine. Currently, a study of wolverine ecology conducted in Montana, USA, in the 1970s is the sole source of information on habitat requirements of wolverines in the conterminous United States. The Montana study and studies conducted in Canada and Alaska report varying degrees of seasonal differences in wolverine habitat use. This article provides an empirical assessment of seasonal wolverine habitat use by 15 wolverines (Gulo gulo) radiotracked in central Idaho, USA, in 1992-1996. We controlled for radiotelemetry error by describing the probability of each location being in a habitat cover type, producing a vector of cover type probabilities suited for resource selection analysis within a logistic regression framework. We identified variables that were important to presence of wolverines based on their strength (significance) and consistency (variability in coeff. sign) across all possible logistic regression models containing 9 habitat cover types and 3 topographic variables. We selected seasonal habitat models that incorporated those variables that were strong and consistent, producing a subset of potential models. We then ranked the models in this subset based on Akaike's Information Criterion and goodness-of-fit. Wolverines used modestly higher elevations in summer versus winter, and they shifted use of cover types from whitebark pine (Pinus albicaulis) in summer to lower elevation Douglas fir (Pseudotsuga menziezii) and lodgepole pine (Pinus contorta) communities in winter. Elevation explained use of habitat better than any other variable in both summer and winter. Grass and shrub habitats and slope also had explanatory power. Wolverines preferred northerly aspects, had no attraction to or avoidance of trails during summer, and avoided roads and ungulate winter range. These findings improve our understanding of wolverine presence by demonstrating the importance of high-elevation subalpine habitats to central Idaho wolverines. JF - Journal of Wildlife Management AU - Copeland, J P AU - Peek, J M AU - Groves, C R AU - Melquist, W E AU - Mckelvey, K S AU - Mcdaniel, G W AU - Long, C D AU - Harris, CE AD - United States Department of Agriculture Forest Service, Rocky Mountain Research Station, Missoula, MT 59801, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2201 EP - 2212 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 7 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Shrubs KW - Pinus albicaulis KW - Pinus contorta KW - Wildlife management KW - Ungulates KW - Grasses KW - Habitat KW - Models KW - Pseudotsuga KW - Gulo gulo KW - Regression analysis KW - Habitat utilization KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20687416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Seasonal+Habitat+Associations+of+the+Wolverine+in+Central+Idaho&rft.au=Copeland%2C+J+P%3BPeek%2C+J+M%3BGroves%2C+C+R%3BMelquist%2C+W+E%3BMckelvey%2C+K+S%3BMcdaniel%2C+G+W%3BLong%2C+C+D%3BHarris%2C+CE&rft.aulast=Copeland&rft.aufirst=J&rft.date=2007-09-01&rft.volume=71&rft.issue=7&rft.spage=2201&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2006-559 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=7&page=2201 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Shrubs; Wildlife management; Ungulates; Grasses; Regression analysis; Habitat utilization; Habitat; Models; Pinus contorta; Pinus albicaulis; Pseudotsuga; Gulo gulo DO - http://dx.doi.org/10.2193/2006-559 ER - TY - JOUR T1 - Sources and Patterns of Wolverine Mortality in Western Montana AN - 20686798; 8195833 AB - We instrumented 36 wolverines (Gulo gulo) on 2 study areas in western Montana and one study area on the Idaho-Montana (USA) border: 14 (9 M, 5 F) on the Pioneer study area, 19 (11 M, 8 F) on the Glacier study area, and 3 (2 M, 1 F) on the Clearwater study area. During 2002-2005, harvest from licensed trapping accounted for 9 (6 M, 3 F) of 14 mortalities, including individuals from all 3 study areas. Based on Akaike's Information Criterion adjusted for small sample sizes (AIC sub(c)) rankings of 8 a priori models, a trapping model and a trapping-by-sex interaction model were equally supported (Δ AIC sub(c) < 2) in explaining wolverine survival. Estimated annual survival was 0.80 when we did not consider harvest, whereas additive mortality from harvest reduced annual survival to 0.57. Glacier National Park in the Glacier study area provided some refuge as evidenced by an annual survival rate of 0.77 compared to 0.51 for the Pioneer Mountain study area. We incorporated these survival rates into a simple Lefkovitch stage-based model to examine rates of population change. The finite rate of population change (λ ) for the Glacier study area was 1.1, indicating a stable to slightly increasing population, whereas λ for the Pioneer study area was 0.7, indicating a 30% annual population decrease during our study. Changes in λ for both study areas were most sensitive to adult survival. In 2004, we used a Lincoln Index to estimate that 12.8 plus or minus 2.9 (95% CI) wolverines resided in the 4 mountain ranges comprising the Pioneer study area, suggesting that small, island ranges in western Montana supported few individuals. Our results suggest that if wolverines are harvested, they should be managed within individual mountain ranges or small groupings of mountain ranges to limit mortality to within biologically defined limits in recognition of the increased vulnerabilities owing to low fecundity and low population numbers in small mountain ranges. We found that refugia, such as Glacier National Park, were important by reducing trap mortality and providing immigrants to the surrounding population, but even large parks were inadequate to provide complete protection to wolverines from trapping as they ranged outside park borders. JF - Journal of Wildlife Management AU - Squires, J R AU - Copeland, J P AU - Ulizio, T J AU - Schwartz, M K AU - Ruggiero, L F AD - United States Forest Service, Rocky Mountain Research Station, Forestry Science Laboratory, 800 E. Beckwith, Missoula, MT 59801, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2213 EP - 2220 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 7 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Mountains KW - Mortality KW - Glaciers KW - Gulo gulo KW - Parks KW - Survival KW - Population changes KW - Trapping KW - Models KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20686798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Sources+and+Patterns+of+Wolverine+Mortality+in+Western+Montana&rft.au=Squires%2C+J+R%3BCopeland%2C+J+P%3BUlizio%2C+T+J%3BSchwartz%2C+M+K%3BRuggiero%2C+L+F&rft.aulast=Squires&rft.aufirst=J&rft.date=2007-09-01&rft.volume=71&rft.issue=7&rft.spage=2213&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2007-053 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=7&page=2213 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mountains; Mortality; Glaciers; Parks; Population changes; Survival; Trapping; Models; Gulo gulo DO - http://dx.doi.org/10.2193/2007-053 ER - TY - JOUR T1 - Plant-soil relationships of the invasive annual grass Taeniatherum caput-medusae: a reciprocal transplant experiment AN - 20615236; 7969146 AB - The annual grass Taeniatherum caput-medusae (L.) Nevski (medusahead) is highly invasive on rangelands of the western United States. It originates from the Mediterranean basin and was introduced accidentally into North America in the late 1800s. To increase our knowledge of the soil factors that may contribute to its invasiveness, we conducted a reciprocal transplant experiment. Seed sources used were from an invasive population in northeastern California, USA and from a native population in southern France. Four soils were used: two from northeastern California, invaded (USI) and non-invaded (USN) by T. caput-medusae; two from southern France, with T. caput-medusae occupied (FR+) and a similar soil presently unoccupied (FR-) by T. caput-medusae. Treatments were control and autoclaved. Seeds were sown in containers (six replicates) for each soil and treatment combination of the reciprocal planting matrix and allowed to grow for 60 days. Following harvest, above-ground and below-ground tissue was dried and weight recorded separately. Above-ground tissue was analyzed for nutrient concentrations and various soil nutrient pools were quantified. Above-ground mass of T. caput-medusae was greatest in the USN soil and least in the FR- soil. Growth was affected by significant seed source x soil and treatment x soil interactions. French seed produced larger plants than did US seed when grown in the USN soil. For the USI soil, plant growth was significantly greater in the autoclaved soil than control. Availability of soil Fe, Mn, and ortho-P were significant predictors of plant growth as shown by stepwise regression. Moreover, the positive effect on growth of T. caput-medusae, due to autoclaving of USI soil, may be partially a consequence of elevated nutrient availability. Our data also suggests that US seed may have evolved a greater ability to uptake Mn from soil than French seed. Elevated soil nutrient availability in our western United States study area is a potential factor explaining the invasiveness of T. caput-medusae. JF - Plant and Soil AU - Blank, Robert R AU - Sforza, Rene AD - USDA-Agricultural Research Service, Exotic and Invasive Weed Research Unit, 920 Valley Road, Reno, NV, 89512, USA, blank@unr.nevada.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 7 EP - 19 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 298 IS - 1-2 SN - 0032-079X, 0032-079X KW - Ecology Abstracts KW - Rangelands KW - Seeds KW - Invasiveness KW - Grasses KW - Planting KW - Taeniatherum caput-medusae KW - Basins KW - Manganese KW - Soil nutrients KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20615236?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Plant-soil+relationships+of+the+invasive+annual+grass+Taeniatherum+caput-medusae%3A+a+reciprocal+transplant+experiment&rft.au=Blank%2C+Robert+R%3BSforza%2C+Rene&rft.aulast=Blank&rft.aufirst=Robert&rft.date=2007-09-01&rft.volume=298&rft.issue=1-2&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-007-9308-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Rangelands; Invasiveness; Seeds; Grasses; Planting; Basins; Manganese; Soil nutrients; Taeniatherum caput-medusae DO - http://dx.doi.org/10.1007/s11104-007-9308-3 ER - TY - JOUR T1 - Settlement Patterns of Mediterranean Fruit Flies in the Tree Canopy: An Experimental Analysis AN - 20578750; 7968660 AB - Males of the Mediterranean fruit fly, Ceratitis capitata (medfly), defend individual leaves of host and non-host trees as mating territories and attract females via production of a sex pheromone (a behavior termed 'calling'). Males tend to aggregate within the tree canopy, and the present study examined the influence of (1) location and (2) resources on female visitation to male aggregations. Males were placed in screen-covered containers, which were suspended on field-caged trees at two locations selected to differ in only one of the following parameters: height above ground (low versus high), leaf density (sparse versus dense), distance to main trunk (canopy edge versus center), proximity to a food source (bird feces absent or present), and proximity to a host fruit (oranges absent or present). Females were released, and we periodically recorded the number of calling males in each of the test aggregations as well as the number of females sighted within 15 cm of each male aggregation. Male calling did not differ between treatments in any of the experiments. However, females were more frequently sighted near males calling (1) in dense foliage, (2) near the central trunk, (3) near bird feces, and (4) near oranges. In an additional experiment, we compared male settlement (in the absence of females) on leaves in the same sites used previously to determine the degree of congruence between the sexes in microhabitat use. Aside from the lack of center-edge effect, males displayed the same settlement patterns as females. In a final experiment, we found no effect of male calling on the distribution of other males: released males were sighted with equal frequency near cups containing mature, calling males and cups containing immature, non-calling males. Medfly lek behavior is discussed in light of these findings. JF - Journal of Insect Behavior AU - Shelly, Todd E AU - Kennelly, Susan S AD - USDA-APHIS, 41-650 Ahiki Street, Waimanalo, HI, 96795, USA, todd.e.shelly@aphis.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 453 EP - 472 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 20 IS - 5 SN - 0892-7553, 0892-7553 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts KW - Ceratitis capitata KW - Mating KW - Foliage KW - Trees KW - Food sources KW - Leaves KW - Habitat utilization KW - Canopies KW - Feces KW - Y 25040:Behavioral Ecology KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20578750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Insect+Behavior&rft.atitle=Settlement+Patterns+of+Mediterranean+Fruit+Flies+in+the+Tree+Canopy%3A+An+Experimental+Analysis&rft.au=Shelly%2C+Todd+E%3BKennelly%2C+Susan+S&rft.aulast=Shelly&rft.aufirst=Todd&rft.date=2007-09-01&rft.volume=20&rft.issue=5&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Journal+of+Insect+Behavior&rft.issn=08927553&rft_id=info:doi/10.1007%2Fs10905-007-9091-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Foliage; Mating; Trees; Food sources; Leaves; Habitat utilization; Canopies; Feces; Ceratitis capitata DO - http://dx.doi.org/10.1007/s10905-007-9091-2 ER - TY - JOUR T1 - Melaleuca quinquenervia dominated forests in Florida: analyses of natural-enemy impacts on stand dynamics AN - 20575427; 8142783 AB - Melaleuca quinquenervia (melaleuca) is a native of Australia but has become an invasive plant in Florida, USA. We conducted a long-term demographic study of melaleuca in three sections (central, transitional, and peripheral) of monoculture stands located in Florida, and quantified absolute density, diameter at breast height and basal area of trees by section at three sites. Additionally, we monitored the impacts of natural enemy (insects and fungi) on melaleuca populations which became apparent after 2001. Both absolute density and basal area, from before (1997-2001) and after noticeable natural-enemy impact (2002-2005), were compared. Prior to the natural-enemy impact, absolute density of melaleuca trees declined primarily due to self-thinning and associated losses of small trees, but diameter at breast height increased, as did the basal area. Later during the period when natural enemies prevailed, absolute density declined at a significantly greater rate across all sections but was highest at the periphery. The decrease in mean absolute density and basal area/ha of melaleuca during the natural-enemy impacted period coincided with the increased incidence of the populations of plant-feeding insects and fungi. The mean diameter at breast height continued to increase in all sections of the stands throughout the study period. An increasing trend in basal area prior to natural-enemy impact was reversed after increase in natural-enemy abundance and noticeable impact in all three sections of the stands. These findings lend support to a growing body of literature that implicates natural enemies as increasingly important density-independent regulators of M. quinquenervia populations. JF - Plant Ecology AU - Rayamajhi, Min B AU - Van, Thai K AU - Pratt, Paul D AU - Center, Ted D AU - Tipping, Phillip W AD - USDA - Agriculture Research Service, Invasive Plant Research Laboratory, 3225 College Ave., Fort Lauderdale, FL, 33314, USA, minray@saa.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 119 EP - 132 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 192 IS - 1 SN - 1385-0237, 1385-0237 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Demography KW - Melaleuca KW - Natural enemies KW - Trees KW - Melaleuca quinquenervia KW - Fungi KW - Abundance KW - Forests KW - K 03410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20575427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Ecology&rft.atitle=Melaleuca+quinquenervia+dominated+forests+in+Florida%3A+analyses+of+natural-enemy+impacts+on+stand+dynamics&rft.au=Rayamajhi%2C+Min+B%3BVan%2C+Thai+K%3BPratt%2C+Paul+D%3BCenter%2C+Ted+D%3BTipping%2C+Phillip+W&rft.aulast=Rayamajhi&rft.aufirst=Min&rft.date=2007-09-01&rft.volume=192&rft.issue=1&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Plant+Ecology&rft.issn=13850237&rft_id=info:doi/10.1007%2Fs11258-006-9231-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Demography; Natural enemies; Trees; Fungi; Abundance; Forests; Melaleuca; Melaleuca quinquenervia DO - http://dx.doi.org/10.1007/s11258-006-9231-3 ER - TY - JOUR T1 - Ecological sustainability in policy assessments: A wide-angle view and a close watch AN - 20526493; 7764037 AB - We give a perspective from two practitioners on some of the challenges of addressing sustainability concerns in environmental policy assessments. We focus on the ecological dimension of sustainability, which is closely related to the concept of 'ecosystem resilience.' First, we discuss several recent benefit-cost analyses conducted by EPA that illustrate many of the practical difficulties analysts have faced when attempting to assess the ecological benefits of proposed regulations. Next, we discuss the importance of increased coordination of policy assessments among offices and agencies that traditionally operate more or less independently. We conclude by using a stylized model to illustrate how using an 'adaptive management' approach to designing and evaluating policies can help to avoid some of the limitations of standard policy assessments highlighted in this special section of Ecological Economics and elsewhere. JF - Ecological Economics AU - Iovanna, Richard AU - Newbold, Stephen C AD - Economic & Policy Analysis Staff, USDA/FSA, 3722 S. Agr. Bldg., Stop Code 0519, 1400 Independence Ave., SW, Washington DC 20250, United States, Rich.Iovanna@wdc.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 639 EP - 648 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 63 IS - 4 SN - 0921-8009, 0921-8009 KW - Pollution Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Cost-benefit analysis KW - EPA KW - ecosystem resilience KW - adaptive management KW - Economics KW - sustainability KW - Environmental policy KW - Models KW - P 9000:ENVIRONMENTAL ACTION KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20526493?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Economics&rft.atitle=Ecological+sustainability+in+policy+assessments%3A+A+wide-angle+view+and+a+close+watch&rft.au=Iovanna%2C+Richard%3BNewbold%2C+Stephen+C&rft.aulast=Iovanna&rft.aufirst=Richard&rft.date=2007-09-01&rft.volume=63&rft.issue=4&rft.spage=639&rft.isbn=&rft.btitle=&rft.title=Ecological+Economics&rft.issn=09218009&rft_id=info:doi/10.1016%2Fj.ecolecon.2007.02.011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - ecosystem resilience; Economics; Environmental policy; Models; Cost-benefit analysis; EPA; adaptive management; sustainability DO - http://dx.doi.org/10.1016/j.ecolecon.2007.02.011 ER - TY - JOUR T1 - Forest bioenergy system to reduce the hazard of wildfires: White Mountains, Arizona AN - 20499960; 9186934 AB - In an innovative effort, the USDA Forest Service is planning to reduce the long-term threat of catastrophic wildfires by inaugurating a series of forest thinnings for bioenergy. The start-up project is in the Nutrioso area of the Alpine Ranger District, Apache-Sitgreaves National Forest. "The Nutrioso Wildland/Urban Interface Fuels Reduction Project", under the authority of the Healthy Forest Restoration Act of 2003, addresses the existing condition of the forest, defines the desired condition of the forest, and proposes actions that will result in a healthier forest and a reduced risk from wildfire. This project is part of larger-scale, small-diameter tree thinning covering an area of 607 km super(2) over a 10-yr period. Although the Nutrioso Project encompasses 213 km super(2) of mixed ownerships, only National Forest lands (79%) will be treated. A variety of thinning and fire prescriptions have been established depending on slopes, road access, and distance from private land. The mostly small-diameter (<12 cm) trees in ponderosa pine and mixed conifer stands are being removed under a "Stewardship Contract" for utilization in small power plants (<3 MW), and a wood-heating pellet manufacturing facility. The outlet for the wood fuel pellets is the growing market for house and business heating, and co-generation fuel in a 615 MW coal-fired power station. This paper examines the scope, costs, and environmental trade-offs of this pioneering and remarkably successful effort in forest bioenergy in the southwestern USA. JF - Biomass and Bioenergy AU - Neary, D G AU - Zieroth, E J AD - USDA Forest Service, Rocky Mountain Research Station, 2500 South Pine Knoll Drive, Flagstaff, AZ 86001, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 638 EP - 645 VL - 31 IS - 9 SN - 0961-9534, 0961-9534 KW - Sustainability Science Abstracts; Environment Abstracts; Biotechnology and Bioengineering Abstracts KW - wildfire KW - thinning KW - Housing KW - Trees KW - USA, Arizona, White Mts., Apache-Sitgreaves Natl. Forest KW - Pinus ponderosa KW - Fuels KW - Carcinoembryonic antigen KW - Forests KW - Coal KW - national forests KW - Hazards KW - Mountains KW - risk reduction KW - Power plants KW - USA, Arizona, White Mts. KW - Fires KW - Houses KW - Wood KW - Biomass KW - Cogeneration KW - conifers KW - Conifers KW - Thinning KW - Wildfire KW - Cosmic radiation KW - Residential areas KW - USA, Arizona KW - Alpine environments KW - M3 1010:Issues in Sustainable Development KW - ENA 05:Environmental Design & Urban Ecology KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20499960?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biomass+and+Bioenergy&rft.atitle=Forest+bioenergy+system+to+reduce+the+hazard+of+wildfires%3A+White+Mountains%2C+Arizona&rft.au=Neary%2C+D+G%3BZieroth%2C+E+J&rft.aulast=Neary&rft.aufirst=D&rft.date=2007-09-01&rft.volume=31&rft.issue=9&rft.spage=638&rft.isbn=&rft.btitle=&rft.title=Biomass+and+Bioenergy&rft.issn=09619534&rft_id=info:doi/10.1016%2Fj.biombioe.2007.06.028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-04-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Mountains; Conifers; Fires; Thinning; Houses; Wildfire; Trees; Fuels; Carcinoembryonic antigen; Power plants; Biomass; wildfire; Housing; thinning; Forests; Wood; Coal; Cogeneration; conifers; national forests; Hazards; risk reduction; Cosmic radiation; Residential areas; Alpine environments; Pinus ponderosa; USA, Arizona, White Mts.; USA, Arizona, White Mts., Apache-Sitgreaves Natl. Forest; USA, Arizona DO - http://dx.doi.org/10.1016/j.biombioe.2007.06.028 ER - TY - JOUR T1 - Predicting the impact of changing CO sub(2) on crop yields: some thoughts on food AN - 20471350; 7909360 AB - Summary 607Rising CO sub(2) and agricultural crop yields 608Expanding methodologies 608Which methodology gives the 'truest' prediction of future yields? 608Comparing responses among methodologies 610Methodology vs future uncertainty 611Abiotic uncertainties 612Biotic uncertainties 613Uncertainty vs methodology 614Modelers and experimentalists 614Final thoughts 615Acknowledgements 615References 615Recent breakthroughs in CO sub(2) fumigation methods using free-air CO sub(2) enrichment (FACE) technology have prompted comparisons between FACE experiments and 'enclosure studies' with respect to quantification of the effects of projected atmospheric CO sub(2) concentrations on crop yields. On the basis of one such comparison, it was argued that model projections of future food supply (some of which are based on older enclosure data) may have significantly overestimated the positive effect of elevated CO sub(2) concentration on crop yields and, by extension, food security. However, in the comparison, no effort was made to differentiate 'enclosure study' methodologies with respect to maintaining projected CO sub(2) concentration or to consider other climatic changes (e.g. warming) that could impact crop yields. In this review, we demonstrate that relative yield stimulations in response to future CO sub(2) concentrations obtained using a number of enclosure methodologies are quantitatively consistent with FACE results for three crops of global importance: rice (Oryza sativa), soybean (Glycine max) and wheat (Triticum aestivum). We suggest, that instead of focusing on methodological disparities per se, improved projections of future food supply could be achieved by better characterization of the biotic/abiotic uncertainties associated with projected changes in CO sub(2) and climate and incorporation of these uncertainties into current crop models. JF - New Phytologist AU - Ziska, Lewis H AU - Bunce, James A AD - Crop Systems and Global Change Laboratory, USDA-ARS, Beltsville, MD, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 607 EP - 618 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 175 IS - 4 SN - 0028-646X, 0028-646X KW - Ecology Abstracts KW - carbon KW - crops KW - elevated CO sub(2) KW - food security KW - rice KW - soybean KW - wheat KW - Triticum aestivum KW - Food KW - Reviews KW - Climatic changes KW - Oryza sativa KW - Carbon dioxide KW - Glycine max KW - Crops KW - Fumigation KW - Models KW - Soybeans KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20471350?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=New+Phytologist&rft.atitle=Predicting+the+impact+of+changing+CO+sub%282%29+on+crop+yields%3A+some+thoughts+on+food&rft.au=Ziska%2C+Lewis+H%3BBunce%2C+James+A&rft.aulast=Ziska&rft.aufirst=Lewis&rft.date=2007-09-01&rft.volume=175&rft.issue=4&rft.spage=607&rft.isbn=&rft.btitle=&rft.title=New+Phytologist&rft.issn=0028646X&rft_id=info:doi/10.1111%2Fj.1469-8137.2007.02180.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Reviews; Food; Climatic changes; Carbon dioxide; Fumigation; Crops; Soybeans; Models; Triticum aestivum; Oryza sativa; Glycine max DO - http://dx.doi.org/10.1111/j.1469-8137.2007.02180.x ER - TY - JOUR T1 - Ten microsatellite loci from Zamia integrifolia (Zamiaceae) AN - 20471229; 7908919 AB - Ten microsatellite loci isolated from Zamia integrifolia are described. All 10 are polymorphic, with three to 10 alleles across 36 members of a single population from South Florida. Heterozygosities ranged from 0.139 to 0.889. Two loci depart significantly from Hardy-Weinberg equilibrium, and exhibit heterozygote deficiency. One locus pair exhibits significant linkage disequilibrium. The primers have also successfully amplified loci from Zamia portoricensis and Zamia ambliphyllidia. These loci will be utilized for population studies in the Caribbean Zamia pumila complex. JF - Molecular Ecology Notes AU - Meerow, Alan W AU - Nakamura, Kyoko AD - USDA-ARS-SHRS, National Germplasm Repository, 13601 Old Cutler Rd., Miami, Florida 33158, USA, ameerow@saa.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 824 EP - 826 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 7 IS - 5 SN - 1471-8278, 1471-8278 KW - Ecology Abstracts; Genetics Abstracts KW - coontie KW - cycad KW - microsatellite KW - population genetics KW - simple sequence repeat KW - Zamia KW - Linkage disequilibrium KW - Population genetics KW - Zamia pumila KW - Heterozygotes KW - Microsatellites KW - Population studies KW - Primers KW - Heterozygosity KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20471229?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology+Notes&rft.atitle=Ten+microsatellite+loci+from+Zamia+integrifolia+%28Zamiaceae%29&rft.au=Meerow%2C+Alan+W%3BNakamura%2C+Kyoko&rft.aulast=Meerow&rft.aufirst=Alan&rft.date=2007-09-01&rft.volume=7&rft.issue=5&rft.spage=824&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology+Notes&rft.issn=14718278&rft_id=info:doi/10.1111%2Fj.1471-8286.2007.01716.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Population genetics; Linkage disequilibrium; Heterozygotes; Microsatellites; Population studies; Primers; Heterozygosity; Zamia pumila; Zamia DO - http://dx.doi.org/10.1111/j.1471-8286.2007.01716.x ER - TY - JOUR T1 - Nesting habitat of Warbling Vireos across an elevational gradient in the southern Sierra Nevada TT - Habitat de anidamiento de Vireo gilvus a lo largo de un gradiente altitudinal en el sur de la Sierra Nevada AN - 20466014; 7908014 AB - Populations of Warbling Vireos (Vireo gilvus) are declining in California, apparently due to low reproductive success. From 1989-2002, I studied the nest-site selection and reproductive success of Warbling Vireos across an elevational gradient in the southern Sierra Nevada. Warbling Vireos regularly nested in upland coniferous forests with few or no deciduous trees, and tree species used by nesting vireos included five species of conifers and four species of deciduous trees. Overall, hardwoods were used more than expected based on their availability, but 69% of all nests were in conifers. Hardwood trees were found only in low and mid-elevation ponderosa pine (Pinus ponderosa) and mixed-conifer sites. In low-elevation ponderosa pine habitat, 87% of nests were in hardwoods, with 67% in California black oaks (Quercus kelloggii), a species that typically occupies upland sites. In mixed-conifer sites where reproductive success was high, 65% of nests were in incense cedar (Calocedrus decurrens) and California black oak was the next most commonly used species. Because fire suppression has likely increased numbers of shade-tolerant tree species like incense cedar, shade-intolerant species like black oaks may have been more important as a nest substrate for vireos in the past. Only conifers were used as nesting substrates at higher elevations. Nest success was greater for Warbling Vireos that nested in tall trees in areas with high basal area. My results suggest that Warbling Vireos in the Sierra Nevada would benefit from management activities that encourage retention and recruitment of California black oaks at lower elevations, and development of stands with large trees, dense foliage, and semi-open canopy throughout their elevation range. JF - Journal of Field Ornithology AU - Purcell, Kathryn L AD - USDA Forest Service, Pacific Southwest Research Station, Sierra Nevada Research Center, 2081 E. Sierra Avenue, Fresno, CA 93710, USA, kpurcell@fs.fed.us Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 229 EP - 239 PB - Allen Press, Inc., 810 East Tenth St. VL - 78 IS - 3 SN - 0273-8570, 0273-8570 KW - Ecology Abstracts KW - elevational gradient KW - habitat selection KW - nesting habitat KW - nest-site selection KW - Vireo gilvus KW - Warbling Vireo KW - Quercus kelloggii KW - incense KW - Trees KW - Pinus ponderosa KW - Habitat KW - Hardwoods KW - Nests KW - Conifers KW - Vireo KW - Calocedrus decurrens KW - Canopies KW - Breeding success KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20466014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Field+Ornithology&rft.atitle=Nesting+habitat+of+Warbling+Vireos+across+an+elevational+gradient+in+the+southern+Sierra+Nevada&rft.au=Purcell%2C+Kathryn+L&rft.aulast=Purcell&rft.aufirst=Kathryn&rft.date=2007-09-01&rft.volume=78&rft.issue=3&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Journal+of+Field+Ornithology&rft.issn=02738570&rft_id=info:doi/10.1111%2Fj.1557-9263.2007.00107.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Conifers; incense; Trees; Canopies; Habitat; Hardwoods; Nests; Breeding success; Quercus kelloggii; Pinus ponderosa; Vireo gilvus; Vireo; Calocedrus decurrens DO - http://dx.doi.org/10.1111/j.1557-9263.2007.00107.x ER - TY - JOUR T1 - Control of blue mold of apple by combining controlled atmosphere, an antagonist mixture, and sodium bicarbonate AN - 20453540; 7600345 AB - 'Golden Delicious' apples were wound-inoculated with Penicillium expansum and treated with various combinations of sodium bicarbonate and two antagonists (Metschnikowia pulcherrima, Cryptococcus laurentii), and then stored in air or controlled atmosphere (CA = 1.4 kPa O sub(2) and 3 kPa CO sub(2)) for 2 or 4 months at 1 degree C. The antagonists survived and their populations increased during both air and CA storage. The antagonists alone reduced blue mold but were more effective when combined. Sodium bicarbonate tended to reduce lesion size when used with these antagonist, either when they were used alone or combined. Storage under CA conditions also increased the effectiveness of both antagonist, when used alone or in combination. The only treatment that completely eliminated P. expansum-incited decay was the combination of the two antagonists and sodium bicarbonate on fruit stored under CA conditions. The proper combination of alternative control measures can provide commercially acceptable long-term control of fruit decay and could help reduce our dependency on fungicides. JF - Postharvest Biology and Technology AU - Conway, W S AU - Janisiewicz, W J AU - Leverentz, B AU - Saftner, R A AU - Camp, MJ AD - USDA, ARS, B-002, Rm 117, 10300 Baltimore Avenue, Beltsville, MD 20705-2350, United States, Conwayw@ba.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 326 EP - 332 VL - 45 IS - 3 SN - 0925-5214, 0925-5214 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Metschnikowia pulcherrima KW - Fruits KW - Cryptococcus laurentii KW - Blue mold KW - Fungicides KW - Malus KW - Carbon dioxide KW - Sodium bicarbonate KW - Atmosphere KW - Penicillium expansum KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20453540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Postharvest+Biology+and+Technology&rft.atitle=Control+of+blue+mold+of+apple+by+combining+controlled+atmosphere%2C+an+antagonist+mixture%2C+and+sodium+bicarbonate&rft.au=Conway%2C+W+S%3BJanisiewicz%2C+W+J%3BLeverentz%2C+B%3BSaftner%2C+R+A%3BCamp%2C+MJ&rft.aulast=Conway&rft.aufirst=W&rft.date=2007-09-01&rft.volume=45&rft.issue=3&rft.spage=326&rft.isbn=&rft.btitle=&rft.title=Postharvest+Biology+and+Technology&rft.issn=09255214&rft_id=info:doi/10.1016%2Fj.postharvbio.2007.03.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Fruits; Fungicides; Blue mold; Carbon dioxide; Atmosphere; Sodium bicarbonate; Metschnikowia pulcherrima; Cryptococcus laurentii; Malus; Penicillium expansum DO - http://dx.doi.org/10.1016/j.postharvbio.2007.03.005 ER - TY - JOUR T1 - Preliminary Screening of Peanut Germplasm in the US Collection for TSWV Resistance and High Flavonoid Content AN - 20428275; 7955146 AB - Extensive genetic variation exists within peanut (Arachis hypogaea L.) germplasm. For a small-scale screening of resistance to tomato spotted wilt virus (TSWV) and flavonoid content, twenty-four accessions were selected from peanut germplasm in the US collection and planted in the greenhouse. Plant response to TSWV was observed and recorded. Leaf tissues were collected and tested by an Enzyme-Linked Immunosorbent Assay (ELISA) for TSWV. Harvested seeds from mature plants were used for quantification of flavonoid content by High Performance Liquid Chromatography (HPLC) analysis. Seed-coat colors were also recorded. One highly resistant and eight moderately tolerant accessions to TSWV were identified within A. hypogaea and confirmed by ELISA. Peanut seeds contained trace amounts of myricetin and genistein and a low amount of daidzein and kaempferol, whereas some accessions contained a high amount of quercetin. Intriguingly, all accessions with a high amount of quercetin had a white seed-coat color. There was no clear association between resistance to TSWV and amount of quercetin observed in the accessions evaluated in this experiment. JF - Plant Pathology Journal AU - Wang, M L AU - Pinnow, D L AU - Pittman, R N AD - USDA-ARS, PGRCU, 1109 Experiment Street, Griffin, GA 30223-1797, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 219 EP - 226 VL - 6 IS - 3 SN - 1812-5387, 1812-5387 KW - Genetics Abstracts; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - High-performance liquid chromatography KW - Arachis hypogaea KW - Tomato spotted wilt virus KW - Seeds KW - Flavonoids KW - Enzyme-linked immunosorbent assay KW - Leaves KW - Nuts KW - Genetic diversity KW - Kaempferol KW - Greenhouses KW - Color KW - daidzein KW - Germplasm KW - Plant viruses KW - Quercetin KW - Wilt KW - Genistein KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20428275?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Pathology+Journal&rft.atitle=Preliminary+Screening+of+Peanut+Germplasm+in+the+US+Collection+for+TSWV+Resistance+and+High+Flavonoid+Content&rft.au=Wang%2C+M+L%3BPinnow%2C+D+L%3BPittman%2C+R+N&rft.aulast=Wang&rft.aufirst=M&rft.date=2007-09-01&rft.volume=6&rft.issue=3&rft.spage=219&rft.isbn=&rft.btitle=&rft.title=Plant+Pathology+Journal&rft.issn=18125387&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - High-performance liquid chromatography; Enzyme-linked immunosorbent assay; Flavonoids; Seeds; Leaves; Genetic diversity; Nuts; Kaempferol; daidzein; Color; Greenhouses; Germplasm; Plant viruses; Quercetin; Genistein; Wilt; Arachis hypogaea; Tomato spotted wilt virus ER - TY - JOUR T1 - Passive immunization of channel catfish Ictalurus punctatus with anti-Flavobacterium columnare sera AN - 20334471; 7578168 AB - Passive immunization of channel catfish Ictalurus punctatus (Rafinesque) was conducted to determine if anti-Flavobacterium columnare serum was protective when injected intraperitoneally (i.p.) into channel catfish. The anti-F. columnare serum was produced by actively immunizing (i.p. injection) channel catfish with sonicated whole cells or purified lipopolysaccharide (LPS) of F. columnare in Freund's adjuvant. Serum anti-F. columnare activity was verified by Western blotting and ELISA of serum. Normal serum and sterile culture broth were used as controls. Complement was inactivated in all sera by heating. After 48 h, passively immunized fish were challenged with virulent F. columnare by i.p. injection. A group of unchallenged fish served as controls. The immune response of catfish to the antigenic fractions was different when examined by Western blotting. Antibody produced with whole-cell antigen responded to a broad range of molecular weight components, while LPS antigens were restricted to a pair of bands near 20 kDa. Control fish injected with culture medium experienced 100% mortality 14 d post-challenge. Relative percent survival was 77 and 73 for catfish passively immunized with anti-LPS and anti-whole-cell serum, respectively. Results suggest that antibodies in the serum are involved in the protective immune response against columnaris disease in channel catfish. JF - Diseases of Aquatic Organisms AU - Shelby, R A AU - Shoemaker, CA AU - Klesius, PH AD - Aquatic Animal Health Research Laboratory, Agricultural Research Service, U.S. Department of Agriculture, 990 Wire Road, Auburn, Alabama 36832, USA, rshelby@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - September 2007 SP - 143 EP - 147 PB - Inter-Research, Nordbuente 23 Oldendorf/Luhe 21385 Germany, [mailto:ir@int-res.com] VL - 77 IS - 2 SN - 0177-5103, 0177-5103 KW - Channel catfish KW - ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Flavobacterium columnare KW - Passive immunization KW - Western blotting KW - Mortality KW - Enzyme-linked immunosorbent assay KW - Survival KW - Cell culture KW - Columnaris disease KW - Freshwater KW - Freshwater fish KW - Defence mechanisms KW - Ictalurus punctatus KW - Immunization KW - Antibodies KW - Fish diseases KW - Serum KW - Molecular weight KW - Lipopolysaccharides KW - Immunization (passive) KW - Immune response KW - Freund's adjuvant KW - Mortality causes KW - Fish culture KW - Q1 08587:Diseases of Cultured Organisms KW - J 02350:Immunology KW - F 06940:Fish Immunity KW - Q3 08587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20334471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Diseases+of+Aquatic+Organisms&rft.atitle=Passive+immunization+of+channel+catfish+Ictalurus+punctatus+with+anti-Flavobacterium+columnare+sera&rft.au=Shelby%2C+R+A%3BShoemaker%2C+CA%3BKlesius%2C+PH&rft.aulast=Shelby&rft.aufirst=R&rft.date=2007-09-01&rft.volume=77&rft.issue=2&rft.spage=143&rft.isbn=&rft.btitle=&rft.title=Diseases+of+Aquatic+Organisms&rft.issn=01775103&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Antibodies; Fish diseases; Serum; Defence mechanisms; Freshwater fish; Fish culture; Mortality causes; Immunization; Mortality; Western blotting; Enzyme-linked immunosorbent assay; Molecular weight; Survival; Lipopolysaccharides; Immunization (passive); Cell culture; Columnaris disease; Immune response; Freund's adjuvant; Ictalurus punctatus; Freshwater ER - TY - JOUR T1 - Tropical soda apple mosaic virus Identified in Solatium capsicoides in Florida AN - 20327982; 7661282 AB - Red soda apple (Solatium capsicoides All.), a member of the Solanaceae, is a weed originally from Brazil. It is a perennial in southern Florida and is characterized by abundant prickles on stems, petioles, and leaves. Prickles on stems are more dense than those on its larger, noxious weed relative, tropical soda apple (Solatium viarum Dunal), and the mature red soda apple fruits are bright red in contrast to the yellow fruits of tropical soda apple. Virus-like foliar symptoms of light and dark green mosaic were observed on the leaves of a red soda apple in a Lee County cow pasture during a tropical soda apple survey during the fall of 2004. The appearance of necrotic local lesions following inoculation of Nicotiana tabacum cv. Xanthi nc with sap from the symptomatic red soda apple leaves suggested the presence of a tobamovirus. Tropical soda apple mosaic virus (TSAMV), a recently described tobamovirus isolated from tropical soda apple in Florida, was specifically identified by a doubleantibody sandwich-ELISA. An additional six similarly symptomatic red soda apple plants were later collected in the Devils Garden area of Hendry County. Inoculation of N. tabacum cv. Xanthi nc with sap from each of these symptomatic plants also resulted in necrotic local lesions. Sequence analysis of the TSAMV coat protein (CP) gene amplified from total RNA by reverse transcription (RT)-PCR with a mixture of upstream (SolA5'CPv = 5'-GAACTTWCAGAAGMAGTYGTTGATGAGTT-3'; SolB5'CPv = 5'-GAACTCACTGARRMRGTTGTTGAKGAGTT-3') and downstream (SolA3'CPvc = 5'-CCCTTCGATTTAAGTGGAGGGAAA AAC-3'; SolB3'CPvc = 5'-CGTTTMKATTYAAGTGGASGRAHAAM CACT-3') degenerate primers flanking the CP gene of Solanaceae-infecting tobamoviruses confirmed the presence of TSAMV in all plants from both locations. Nucleotide and deduced amino acid sequences of the 483-bp CP gene were both 98 to 99% identical to the original TSAMV CP gene sequences in GenBank (Accession No. AY956381). TSAMV was previously identified in tropical soda apple in these two locations in Lee and Hendry counties and three other areas in Florida. Sequence analysis of the RT-PCR products also revealed the presence of Tomato mosaic virus in the plant from Lee County. To our knowledge, this represents the first report of natural TSAMV infection of any host other than tropical soda apple and suggests that TSAMV may be more widely distributed in solanaceous weeds than initially reported. JF - Plant Disease AU - Adkins, S AU - McAvoy, G AU - Rosskopf, EN AD - USDA-ARS, Fort Pierce, FL 34945, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1204 VL - 91 IS - 9 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Solanaceae KW - Fruits KW - Weeds KW - Plant diseases KW - Nucleotide sequence KW - Leaves KW - SAP protein KW - Nicotiana tabacum KW - Infection KW - Stems KW - Pasture KW - Apple mosaic virus KW - Light effects KW - Reverse transcription KW - double prime CP gene KW - RNA KW - Tomato mosaic virus KW - Inoculation KW - Malus KW - Polymerase chain reaction KW - Coat protein KW - Plant viruses KW - Tobamovirus KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20327982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Tropical+soda+apple+mosaic+virus+Identified+in+Solatium+capsicoides+in+Florida&rft.au=Adkins%2C+S%3BMcAvoy%2C+G%3BRosskopf%2C+EN&rft.aulast=Adkins&rft.aufirst=S&rft.date=2007-09-01&rft.volume=91&rft.issue=9&rft.spage=1204&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-9-1204A LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Weeds; Fruits; Plant diseases; Nucleotide sequence; Leaves; SAP protein; Stems; Infection; Pasture; Reverse transcription; Light effects; double prime CP gene; RNA; Inoculation; Polymerase chain reaction; Coat protein; Plant viruses; Solanaceae; Tomato mosaic virus; Malus; Nicotiana tabacum; Tobamovirus; Apple mosaic virus DO - http://dx.doi.org/10.1094/PDIS-91-9-1204A ER - TY - JOUR T1 - Carbon dioxide enrichment alters plant community structure and accelerates shrub growth in the shortgrass steppe AN - 20315022; 7616717 AB - A hypothesis has been advanced that the incursion of woody plants into world grasslands over the past two centuries has been driven in part by increasing carbon dioxide concentration, [CO sub(2)], in Earth's atmosphere. Unlike the warm season forage grasses they are displacing, woody plants have a photosynthetic metabolism and carbon allocation patterns that are responsive to CO sub(2), and many have tap roots that are more effective than grasses for reaching deep soil water stores that can be enhanced under elevated CO sub(2). However, this commonly cited hypothesis has little direct support from manipulative experimentation and competes with more traditional theories of shrub encroachment involving climate change, management, and fire. Here, we show that, although doubling [CO sub(2)] over the Colorado shortgrass steppe had little impact on plant species diversity, it resulted in an increasingly dissimilar plant community over the 5-year experiment compared with plots maintained at present-day [CO sub(2)]. Growth at the doubled [CO sub(2)] resulted in an approximately 40-fold increase in aboveground biomass and a 20-fold increase in plant cover of Artemisia frigida Willd, a common subshrub of some North American and Asian grasslands. This CO sub(2)-induced enhancement of plant growth, among the highest yet reported, provides evidence from a native grassland suggesting that rising atmospheric [CO sub(2)] may be contributing to the shrubland expansions of the past 200 years. Encroachment of shrubs into grasslands is an important problem facing rangeland managers and ranchers; this process replaces grasses, the preferred forage of domestic livestock, with species that are unsuitable for domestic livestock grazing. JF - Proceedings of the National Academy of Sciences, USA AU - Morgan, Jack A AU - Milchunas, Daniel G AU - LeCain, Daniel R AU - West, Mark AU - Mosier, Arvin R AD - Rangeland Resources Research Unit and Northern Plains Area, Agricultural Research Service, United States Department of Agriculture, Fort Collins, CO 80526 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 14724 EP - 14729 PB - National Academy of Sciences, 2101 Constitution Ave. Washington DC 20418 USA VL - 104 IS - 37 SN - 0027-8424, 0027-8424 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Shrubs KW - Grasslands KW - Carbon KW - Grasses KW - Plant communities KW - Artemisia frigida KW - Carbon dioxide KW - Steppes KW - Livestock KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20315022?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+National+Academy+of+Sciences%2C+USA&rft.atitle=Carbon+dioxide+enrichment+alters+plant+community+structure+and+accelerates+shrub+growth+in+the+shortgrass+steppe&rft.au=Morgan%2C+Jack+A%3BMilchunas%2C+Daniel+G%3BLeCain%2C+Daniel+R%3BWest%2C+Mark%3BMosier%2C+Arvin+R&rft.aulast=Morgan&rft.aufirst=Jack&rft.date=2007-09-01&rft.volume=104&rft.issue=37&rft.spage=14724&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences%2C+USA&rft.issn=00278424&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Shrubs; Grasslands; Carbon; Grasses; Plant communities; Carbon dioxide; Steppes; Livestock; Artemisia frigida ER - TY - JOUR T1 - Crop and cattle responses to tillage systems for integrated crop-livestock production in the Southern Piedmont, USA AN - 20308494; 7624748 AB - Integration of crops and livestock has the potential to provide a multitude of benefits to soil and water conservation and nutrient cycling efficiency, while reducing economic risk and increasing profitability. We conducted a field study from May 2002 to October 2005 to determine crop and cattle responses to three management factors on a Typic Kanhapludult in Georgia, USA. Summer grain/winter cover [sorghum (Sorghum bicolor L. Moench) or corn (Zea mays L.)/rye (Secale cereale L.)] and winter grain/summer cover [wheat (Triticum aestivum L.)/pearl millet (Pennisetum glaucum L. R. Br.)] were managed with either conventional tillage (CT) or no tillage (NT) and with or without cattle grazing of cover crops. All crops were successfully established, irrespective of tillage and cover crop management. Although pearl millet was often lower in the plant stand with NT than with CT, plants compensated with greater biomass on an area basis. Across years, grain yield of sorghum (1.9 Mg ha super(-1) during three seasons) and corn (7.3 Mg ha super(-1) in one season) was 25% greater under NT than under CT when the cover crop was not grazed. Wheat grain yield (2.7 Mg ha super(-1) during three seasons) was unaffected by tillage and cover crop management. Unharvested stover production of summer grain crops was greater with NT than with CT (6.5 versus 4.1 Mg ha super(-1); P<0.001). Grazing rye rather than allowing it to accumulate as surface residue reduced summer grain yield 23% and reduced standing grain-crop dry matter 26% under NT, but had no effect under CT. In contrast, grazing pearl millet rather than allowing it to accumulate as surface residue increased wheat standing dry matter yield by 25 + 14% (mean + standard deviation among 3 years and two tillage systems). Ungrazed cover crop production was greater under NT than under CT for rye (7.0 versus 6.0 Mg ha super(-1); P = 0.03) and pearl millet (10.2 versus 7.6Mg ha super(-1); P = 0.01). Calf daily gain was either greater or tended to be greater under NT than under CT on rye (2.27 versus 2.09 kg head super(-1) d super(-1); P = 0.15) and pearl millet (2.05 versus 1.81 kg head super(-1) d super(-1); P = 0.05). Total cattle gain per grazing season was either greater or tended to be greater with NT than with CT on rye (350 versus 204 kg ha super(-1); P = 0.01) and pearl millet (324 versus 277 kg ha super(-1); P = 0.15). Net return over variable costs was greater with grazing than without grazing of cover crops (US$302 versus -US$63 ha super(-1); P<0.001). Livestock grazing of cover crops had variable effects on subsequent crop production, but increased economic return and diversity overall. Therefore, an integrated crop-livestock production system with conservation tillage is recommended as a viable option for producers to diversify farming operations to avoid risk, improve ecological production of crops, and potentially avoid environmental damage from soil erosion and nutrient loss. JF - Renewable Agriculture and Food Systems AU - Franzluebbers, A J AU - Stuedemann, JA AD - USDA-Agricultural Research Service, 1420 Experiment Station Road, Watkinsville, GA 30677, USA, afranz@uga.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 168 EP - 180 VL - 22 IS - 3 SN - 1742-1705, 1742-1705 KW - Sustainability Science Abstracts KW - wheat KW - grazing KW - Residues KW - dry matter KW - USA, Georgia KW - crop production KW - corn KW - Crops KW - Livestock KW - Sorghum bicolor KW - Soil KW - Pennisetum glaucum KW - Triticum aestivum KW - Cattle KW - Zea mays KW - Economics KW - summer KW - USA, North Carolina, Piedmont KW - tillage KW - Secale cereale KW - Sorghum KW - millet KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20308494?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Renewable+Agriculture+and+Food+Systems&rft.atitle=Crop+and+cattle+responses+to+tillage+systems+for+integrated+crop-livestock+production+in+the+Southern+Piedmont%2C+USA&rft.au=Franzluebbers%2C+A+J%3BStuedemann%2C+JA&rft.aulast=Franzluebbers&rft.aufirst=A&rft.date=2007-09-01&rft.volume=22&rft.issue=3&rft.spage=168&rft.isbn=&rft.btitle=&rft.title=Renewable+Agriculture+and+Food+Systems&rft.issn=17421705&rft_id=info:doi/10.1017%2FS1742170507001706 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - wheat; Residues; grazing; dry matter; crop production; Crops; corn; Livestock; Soil; Cattle; Economics; summer; tillage; millet; Sorghum bicolor; Triticum aestivum; Pennisetum glaucum; Zea mays; Secale cereale; Sorghum; USA, Georgia; USA, North Carolina, Piedmont DO - http://dx.doi.org/10.1017/S1742170507001706 ER - TY - JOUR T1 - The Role of Cellulose and O-Antigen Capsule in the Colonization of Plants by Salmonella enterica AN - 20302268; 7597778 AB - Numerous salmonellosis outbreaks have been associated with vegetables, in particular sprouted seed. Thin aggregative fimbriae (Tafi), a component of the extracellular matrix responsible for multicellular behavior, are important for Sdl-monella enterica attachment and colonization of plants. Here, we demonstrate that the other surface polymers composing the extracellular matrix, cellulose, and O-antigen capsule also play a role in colonization of plants. Mutations in bacterial cellulose synthesis (bcsA) and O-antigen capsule assembly and translocation (yihO) reduced the ability to attach to and colonize alfalfa sprouts. A colanic acid mutant was unaffected in plant attachment or colonization. Tafi, cellulose synthesis, and O-antigen capsule, all of which contribute to attachment and colonization of plants, are regulated by AgfD, suggesting that AgfD is a key regulator for survival outside of hosts of Salmonella spp. The cellulose biosynthesis regulator adrA mutant was not affected in the ability to attach to or colonize plants; however, promoter probe assays revealed expression by cells attached to alfalfa sprouts. Furthermore, quantitative reverse-transcriptase polymerase chain reaction revealed differential expression of agfD and adrA between planktonic and plant-attached cells. In addition, there was no correlation among mutants between biofilm formation in culture and attachment to plants. Outside of animal hosts, S. enterica appears to rely on an arsenal of adhesins to persist on plants, which can act as vectors and perpetuate public health concerns. JF - Molecular Plant-Microbe Interactions AU - Barak, J D AU - Jahn, CE AU - Gibson, D L AU - Charkowski, A O AD - Produce Safety and Microbiology Research Unit, United States Department of Agriculture-Agricultural Research Service, Albany, CA 94710, USA, jbarak@pw.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1083 EP - 1091 VL - 20 IS - 9 SN - 0894-0282, 0894-0282 KW - Microbiology Abstracts B: Bacteriology KW - Cell survival KW - Adhesins KW - Vegetables KW - Cellulose KW - Cell culture KW - Public health KW - Promoters KW - Colonization KW - Plant cells KW - Pili KW - Salmonella enterica KW - Extracellular matrix KW - Salmonellosis KW - Polymerase chain reaction KW - Biofilms KW - Mutation KW - Translocation KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20302268?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Plant-Microbe+Interactions&rft.atitle=The+Role+of+Cellulose+and+O-Antigen+Capsule+in+the+Colonization+of+Plants+by+Salmonella+enterica&rft.au=Barak%2C+J+D%3BJahn%2C+CE%3BGibson%2C+D+L%3BCharkowski%2C+A+O&rft.aulast=Barak&rft.aufirst=J&rft.date=2007-09-01&rft.volume=20&rft.issue=9&rft.spage=1083&rft.isbn=&rft.btitle=&rft.title=Molecular+Plant-Microbe+Interactions&rft.issn=08940282&rft_id=info:doi/10.1094%2FMPMI-20-9-1083 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Cell survival; Adhesins; Vegetables; Cellulose; Cell culture; Public health; Colonization; Promoters; Plant cells; Pili; Salmonellosis; Extracellular matrix; Polymerase chain reaction; Biofilms; Translocation; Mutation; Salmonella enterica DO - http://dx.doi.org/10.1094/MPMI-20-9-1083 ER - TY - JOUR T1 - Vaccination of white-tailed deer (Odocoileus virginianus) with Mycobacterium bovis bacillus Calmette Guerin AN - 20280431; 7641002 AB - Wildlife reservoirs of Mycobacterium bovis represent serious obstacles to the eradication of tuberculosis in domestic livestock. In Michigan, USA tuberculous white-tailed deer transmit M. bovis to cattle. One approach in dealing with this wildlife reservoir is to vaccinate deer in order to interrupt the cycle of deer to deer and deer to cattle transmission. Thirty-one white-tailed deer were assigned to one of three groups; 2 SC doses of 107CFU of M. bovis BCG (n=11); 1 SC dose of 107CFU of M. bovis BCG (n=10); or unvaccinated deer (n=10). After vaccination, deer were inoculated intratonsilarly with 300CFU of virulent M. bovis. Gross lesion severity scores of the medial retropharyngeal lymph node were significantly reduced in deer receiving 2 doses of BCG compared to unvaccinated deer. Vaccinated deer had fewer lymph node granulomas than unvaccinated deer, and most notably, fewer late stage granulomas characterized by coalescent caseonecrotic granulomas containing numerous acid-fast bacilli. BCG was isolated from 7/21 vaccinated deer as long as 249 days after vaccination. In one case BCG was transmitted from a vaccinated deer to an unvaccinated deer. In white-tailed deer BCG provides measurable protection against challenge with virulent M. bovis. However, persistence of vaccine within tissues as well as shedding of BCG from vaccinates remain areas for further investigation. JF - Vaccine AU - Palmer, M V AU - Thacker, T C AU - Waters, W R AD - United States Department of Agriculture, Agricultural Research Service, National Animal Disease Center, 2300 Dayton Avenue, Ames, IA 50010, USA, Mitchell.Palmer@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 6589 EP - 6597 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 25 IS - 36 SN - 0264-410X, 0264-410X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - BCG KW - Deer KW - Mycobacterium bovis KW - Tuberculosis KW - Vaccination KW - Odocoileus virginianus KW - Bacilli KW - Wildlife KW - Vaccines KW - Granuloma KW - Lymph nodes KW - Livestock KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20280431?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Vaccine&rft.atitle=Vaccination+of+white-tailed+deer+%28Odocoileus+virginianus%29+with+Mycobacterium+bovis+bacillus+Calmette+Guerin&rft.au=Palmer%2C+M+V%3BThacker%2C+T+C%3BWaters%2C+W+R&rft.aulast=Palmer&rft.aufirst=M&rft.date=2007-09-01&rft.volume=25&rft.issue=36&rft.spage=6589&rft.isbn=&rft.btitle=&rft.title=Vaccine&rft.issn=0264410X&rft_id=info:doi/10.1016%2Fj.vaccine.2007.06.056 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Bacilli; BCG; Wildlife; Tuberculosis; Vaccines; Granuloma; Vaccination; Lymph nodes; Livestock; Odocoileus virginianus; Mycobacterium bovis DO - http://dx.doi.org/10.1016/j.vaccine.2007.06.056 ER - TY - JOUR T1 - Alternate intron processing of family 5 endoglucanase transcripts from the genus Phytophthora AN - 20277057; 7623571 AB - Twenty-one homologs of family 5 endo-(1-4)- beta -glucanase genes (EGLs) were identified and characterized in the oomycete plant pathogens Phytophthora infestans, P. sojae, and P. ramorum, providing the first comprehensive analysis of this family in Phytophthora. Phylogenetic analysis revealed that these genes constitute a unique eukaryotic group, with closest similarity to bacterial endoglucanases. Many of the identified EGL copies were clustered in a few genomic regions, and contained from zero to three introns. Using reverse transcription PCR to study in vitro and in planta gene expression levels of P. sojae, we detected partially processed RNA transcripts retaining one or more of their introns. In some cases, the positions of intron/exon splicing sites were also found to be variable. The relative proportions of these transcripts remain apparently unchanged under various growing conditions, but differ among orthogolous copies of the three Phytophthora species. The alternate processing of introns in this group of EGLs generates both coding and non-coding RNA isoforms. This is the first report on Phytophthora family 5 endoglucanases, and the first record for alternative intron processing of oomycete transcripts. JF - Current Genetics AU - Costanzo, Stefano AU - Ospina-Giraldo, Manuel D AU - Deahl, Kenneth L AU - Baker, CJacyn AU - Jones, Richard W AD - USDA/ARS, 10300 Baltimore Avenue, Bldg. 010A, Room 311, Beltsville, MD, 20705, USA, Richard.Jones@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 115 EP - 123 PB - Springer-Verlag, Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 52 IS - 3-4 SN - 0172-8083, 0172-8083 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts KW - Endoglucanase KW - Phylogeny KW - New records KW - Phytophthora infestans KW - Exons KW - non-coding RNA KW - Pathogens KW - Oomycetes KW - Phytophthora sojae KW - Reverse transcription KW - Splicing KW - Introns KW - Polymerase chain reaction KW - Phytophthora KW - genomics KW - J 02320:Cell Biology KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20277057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Current+Genetics&rft.atitle=Alternate+intron+processing+of+family+5+endoglucanase+transcripts+from+the+genus+Phytophthora&rft.au=Costanzo%2C+Stefano%3BOspina-Giraldo%2C+Manuel+D%3BDeahl%2C+Kenneth+L%3BBaker%2C+CJacyn%3BJones%2C+Richard+W&rft.aulast=Costanzo&rft.aufirst=Stefano&rft.date=2007-09-01&rft.volume=52&rft.issue=3-4&rft.spage=115&rft.isbn=&rft.btitle=&rft.title=Current+Genetics&rft.issn=01728083&rft_id=info:doi/10.1007%2Fs00294-007-0144-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - New records; Phylogeny; Endoglucanase; Splicing; Exons; non-coding RNA; Introns; Polymerase chain reaction; genomics; Pathogens; Reverse transcription; Phytophthora infestans; Phytophthora; Phytophthora sojae; Oomycetes DO - http://dx.doi.org/10.1007/s00294-007-0144-z ER - TY - JOUR T1 - Quantification of 2,4-Diacetylphloroglucinol-Producing Pseudomonas fluorescens Strains in the Plant Rhizosphere by Real-Time PCR AN - 20271525; 7554102 AB - A real-time PCR SYBR green assay was developed to quantify populations of 2,4-diacetylphloroglucinol (2,4-DAPG)-producing (phlD super(+)) strains of Pseudomonas fluorescens in soil and the rhizosphere. Primers were designed and PCR conditions were optimized to specifically amplify the phlD gene from four different genotypes of phlD super(+) P. fluorescens. Using purified genomic DNA and genomic DNA extracted from washes of wheat roots spiked with bacteria, standard curves relating the threshold cycles (C sub(T)s) and copies of the phlD gene were generated for P. fluorescens strains belonging to genotypes A (Pf-5), B (Q2-87), D (Q8r1-96 and FTAD1R34), and I (FTAD1R36). The detection limits of the optimized real-time PCR assay were 60 to 600 fg (8 to 80 CFU) for genomic DNA isolated from pure cultures of P. fluorescens and 600 fg to 6.0 pg (80 to 800 CFU, corresponding to log 4 to 5 phlD super(+) strain CFU/rhizosphere) for bacterial DNA extracted from plant root washes. The real-time PCR assay was utilized to quantify phlD super(+) pseudomonads in the wheat rhizosphere. Regression analysis of population densities detected by real-time PCR and by a previously described phlD-specific PCR-based dilution endpoint assay indicated a significant linear relationship (P = 0.0016, r super(2) = 0.2). Validation of real-time PCR assays with environmental samples was performed with two different soils and demonstrated the detection of more than one genotype in Quincy take-all decline soil. The greatest advantage of the developed real-time PCR is culture independence, which allows determination of population densities and the genotype composition of 2,4-DAPG producers directly from the plant rhizospheres and soil. JF - Applied and Environmental Microbiology AU - Mavrodi, Olga V AU - Mavrodi, Dmitri V AU - Thomashow, Linda S AU - Weller, David M AD - Department of Plant Pathology, Washington State University, Pullman, Washington. USDA-ARS, Root Disease and Biological Control Research Unit, Pullman, Washington Y1 - 2007/09/01/ PY - 2007 DA - 2007 Sep 01 SP - 5531 EP - 5538 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 17 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Pure culture KW - Take-all disease KW - Rhizosphere KW - Population density KW - Roots KW - Genotypes KW - Pseudomonas fluorescens KW - Soil KW - Triticum aestivum KW - Colony-forming cells KW - Regression analysis KW - Polymerase chain reaction KW - Plant extracts KW - genomics KW - phlD gene KW - D 04040:Ecosystem and Ecology Studies KW - A 01300:Methods KW - J 02300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20271525?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Quantification+of+2%2C4-Diacetylphloroglucinol-Producing+Pseudomonas+fluorescens+Strains+in+the+Plant+Rhizosphere+by+Real-Time+PCR&rft.au=Mavrodi%2C+Olga+V%3BMavrodi%2C+Dmitri+V%3BThomashow%2C+Linda+S%3BWeller%2C+David+M&rft.aulast=Mavrodi&rft.aufirst=Olga&rft.date=2007-09-01&rft.volume=73&rft.issue=17&rft.spage=5531&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Pure culture; Take-all disease; Rhizosphere; Population density; Roots; Genotypes; Soil; Colony-forming cells; Regression analysis; Polymerase chain reaction; genomics; Plant extracts; phlD gene; Pseudomonas fluorescens; Triticum aestivum ER - TY - JOUR T1 - Stalk Rot of Sugar Beet Caused by Fusarium solani on the Pacific Coast AN - 20245732; 7661283 AB - In 2006, symptoms of stalk blight were observed on sugar beet (Beta vulgaris L.) plants from roots produced in Oregon that were being grown for seed production in a greenhouse in Salinas, CA using Salinas Valley soil. Symptoms included vascular and cortical browning, necrosis, and death of seed stalks. Isolations were made from the edge of stalk lesions and the crown. In addition to Fusarium oxysporum, the known cause of stalk blight, two isolates of F. solani were identified by morphology. For pathogenicity tests, sugar beet plants (FC606 [4]), grown in pasteurized potting mix and induced to flower by exposure at 4 to 7 degree C for 90 days were used. Bolting plants were maintained in a greenhouse at 24 to 27 degree C. A 100- mu l drop of a spore suspension (10 super(4) spores per ml) of each Fusarium isolate was placed on the surface of the seed stalk. The plant was stabbed through the drop with a sterile 18-gauge needle so that the drop was taken into the plant by hygroscopic pressure. Positive and negative control treatments were a stalk blight isolate of F. oxysporum from an Oregon seed production field and sterile water, respectively. Three plants were inoculated per isolate. Each inoculation site was wrapped loosely in Parafilm for 1 week to maintain a high humidity level around the site of inoculation, and seed stalks were covered in cloth bags. After 1 week, the Parafilm was removed and plants were examined weekly for symptoms. At 4 weeks, lesion size was measured. After 5 weeks, sections were taken from the seed stalk around the site of inoculation, surface disinfested with 0.5% NaOCl, and plated on potato dextrose agar to confirm the presence of the pathogen. The experiment was done twice. One of the two isolates of F. solani caused dark brown lesions on all inoculated seed stalks. On one plant, at 4 weeks after inoculation when the bag was being removed for observation, the seed stalk broke at the site of inoculation because of a spreading, brown lesion at the site. No lesions were observed on the water control plants. Brown lesions were observed on seed stalks inoculated with the known stalk blight isolate. Lesions were significantly (P = 0.001) larger with F. oxysporum than with F. solani when measured at 4 weeks (mean of 6.3 cm versus 2.2 cm, respectively). Lesions caused by F. solani showed a dark discoloration through the cortical tissue, as opposed to those caused by F. oxysporum, for which most of the initial discoloration was in the vascular bundles and epidermis. Fusarium isolates recovered from inoculated plants were morphologically similar to the isolates used for inoculation. Fusarium spp. were not isolated from the water control plants. While some F. solani isolates cause seedling or mature root disease in sugar beet, to our knowledge, this is the first report of a Fusarium species other than F. oxysporum causing a rot of sugar beet stalks. JF - Plant Disease AU - Hanson, LE AU - Lewellen, R T AD - USDA-ARS, 1701 Center Ave., Ft. Collins, CO 80526, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1204 VL - 91 IS - 9 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA Marine Biotechnology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fusarium KW - Agar KW - Stalk rot KW - Spreading KW - Fusarium oxysporum KW - Roots KW - dextrose KW - Soil KW - Necrosis KW - Cortex KW - Pathogenicity KW - Solanum tuberosum KW - Blight KW - Bolting KW - Pressure KW - Coasts KW - Vascular system KW - Flowers KW - Plant diseases KW - Seeds KW - Beta vulgaris KW - Humidity KW - Pathogens KW - Greenhouses KW - Epidermis KW - Inoculation KW - Seedlings KW - Rot KW - Spores KW - Fusarium solani KW - Q4 27800:Miscellaneous KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20245732?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Stalk+Rot+of+Sugar+Beet+Caused+by+Fusarium+solani+on+the+Pacific+Coast&rft.au=Hanson%2C+LE%3BLewellen%2C+R+T&rft.aulast=Hanson&rft.aufirst=LE&rft.date=2007-09-01&rft.volume=91&rft.issue=9&rft.spage=1204&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-9-1204B LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Agar; Spreading; Stalk rot; Roots; Soil; dextrose; Necrosis; Cortex; Pathogenicity; Blight; Pressure; Bolting; Vascular system; Coasts; Seeds; Plant diseases; Flowers; Humidity; Pathogens; Greenhouses; Epidermis; Inoculation; Rot; Seedlings; Spores; Fusarium; Solanum tuberosum; Beta vulgaris; Fusarium oxysporum; Fusarium solani DO - http://dx.doi.org/10.1094/PDIS-91-9-1204B ER - TY - JOUR T1 - Coexpression of pyruvate decarboxylase and alcohol dehydrogenase genes in Lactobacillus brevis AN - 20142219; 7899507 AB - Lactobacillus brevis ATCC367 was engineered to express pyruvate decarboxylase (PDC) and alcohol dehydrogenase (ADH) genes in order to increase ethanol fermentation from biomass-derived residues. First, a Gram-positive Sarcina ventriculi PDC gene (Svpdc) was introduced into L. brevis ATCC 367 to obtain L. brevis bbc03. The SvPDC was detected by immunoblot using an SvPDC oligo peptide antiserum, but no increased ethanol was detected in L. brevis bbc03. Then, an ADH gene from L. brevis (Bradh) was cloned behind the Svpdc gene that generated a pdcadh-coupled ethanol cassette pBBC04. The pBBC04 restored anaerobic growth and conferred ethanol production of Escheirichia coli NZN111 (a fermentative defective strain incapable of growing anaerobically). Approximately 58 kDa (SvPDC) and 28 kDa (BrADH) recombinant proteins were observed in L. brevis bbc04. These results indicated that the Gram-positive ethanol production genes can be expressed in L. brevis using a Gram-positive promoter and pTRKH2 shuttle vector. This work provides evidence that expressing Gram-positive ethanol genes in pentose utilizing L. brevis will further aid manipulation of this microbe toward biomass to ethanol production. JF - FEMS Microbiology Letters AU - Liu, Siqing AU - Dien, Bruce S AU - Nichols, Nancy N AU - Bischoff, Kenneth M AU - Hughes, Stephen R AU - Cotta, Michael A AD - Bioproducts and Biocatalysis Research Unit, Peoria, IL, USA, siqing.liu@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 291 EP - 297 PB - Elsevier Science, P.O. Box 211 VL - 274 IS - 2 SN - 0378-1097, 0378-1097 KW - Biotechnology and Bioengineering Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Genetics Abstracts; Microbiology Abstracts B: Bacteriology KW - transformation KW - gene expression KW - fermentation KW - pyruvate KW - lactic acid KW - ethanol KW - Gram-positive bacteria KW - Promoters KW - pdC gene KW - Fermentation KW - Pyruvate decarboxylase KW - Alcohol dehydrogenase KW - Lactobacillus brevis KW - shuttle vectors KW - Biomass KW - Sarcina KW - Ethanol KW - J 02310:Genetics & Taxonomy KW - W 30905:Medical Applications KW - N 14845:Miscellaneous KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20142219?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FEMS+Microbiology+Letters&rft.atitle=Coexpression+of+pyruvate+decarboxylase+and+alcohol+dehydrogenase+genes+in+Lactobacillus+brevis&rft.au=Liu%2C+Siqing%3BDien%2C+Bruce+S%3BNichols%2C+Nancy+N%3BBischoff%2C+Kenneth+M%3BHughes%2C+Stephen+R%3BCotta%2C+Michael+A&rft.aulast=Liu&rft.aufirst=Siqing&rft.date=2007-09-01&rft.volume=274&rft.issue=2&rft.spage=291&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Letters&rft.issn=03781097&rft_id=info:doi/10.1111%2Fj.1574-6968.2007.00849.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Promoters; Fermentation; pdC gene; Pyruvate decarboxylase; Alcohol dehydrogenase; shuttle vectors; Biomass; Ethanol; Lactobacillus brevis; Sarcina DO - http://dx.doi.org/10.1111/j.1574-6968.2007.00849.x ER - TY - JOUR T1 - Survival of Campylobacter jejuni and Escherichia coli in groundwater during prolonged starvation at low temperatures AN - 20033900; 7904122 AB - Aims: To evaluate the survival of Campylobacter jejuni relative to that of Escherichia coli in groundwater microcosms varying in nutrient composition. Methods and Results: Studies were conducted in groundwater and deionized water incubated for up to 470 days at 4 degree C. Samples were taken for culturable and total cell counts, nutrient and molecular analysis. Die-off in groundwater microcosms was between 2.5 and 13 times faster for C. jejuni than for E. coli. Campylobacter jejuni had the lowest decay rate and longest culturability in microcosms with higher dissolved organic carbon (4 mg l super(-1)). Escherichia coli survival was the greatest when the total dissolved nitrogen (12.0 mg l super(-1)) was high. The transition of C. jejuni to the coccoid stage was independent of culturability. Conclusion: The differences in the duration of survival and response to water nutrient composition between the two organisms suggest that E. coli may be present in the waters much longer and respond to water composition much differently than C. jejuni. Significance and Impact of the Study: The data from these studies would aid in the evaluation of the utility of E. coli as an indicator of C. jejuni. This study also provided new information about the effect of nutrient composition on C. jejuni viability. JF - Journal of Applied Microbiology AU - Cook, K L AU - Bolster, CH AD - USDA-ARS, AWMRU, Bowling Green, KY, USA, klcook@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 573 EP - 583 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 103 IS - 3 SN - 1364-5072, 1364-5072 KW - Pollution Abstracts; Microbiology Abstracts B: Bacteriology; Water Resources Abstracts; Aqualine Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Bacteria (Enterobacteriaceae) (Escherichia) KW - Campylobacter jejuni KW - Nutrients KW - Groundwater KW - P 2000:FRESHWATER POLLUTION KW - A 01450:Environmental Pollution & Waste Treatment KW - SW 0840:Groundwater KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20033900?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Survival+of+Campylobacter+jejuni+and+Escherichia+coli+in+groundwater+during+prolonged+starvation+at+low+temperatures&rft.au=Cook%2C+K+L%3BBolster%2C+CH&rft.aulast=Cook&rft.aufirst=K&rft.date=2007-09-01&rft.volume=103&rft.issue=3&rft.spage=573&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fj.1365-2672.2006.03285.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Nutrients; Groundwater; Campylobacter jejuni DO - http://dx.doi.org/10.1111/j.1365-2672.2006.03285.x ER - TY - JOUR T1 - The times they are changing: soil and water conservation in the 21st century AN - 19999053; 8235520 AB - Abstract not available. JF - Hydrological Processes AU - Garbrecht, Jurgen D AU - Steiner, Jean L AU - Cox, Craig A AD - USDA-ARS, Grazinglands Research Laboratory, 7207 West Cheyenne Str., El Reno, Oklahoma, 77036, USA, jurgen.garbrecht@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2677 EP - 2679 PB - John Wiley & Sons, Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 21 IS - 19 SN - 0885-6087, 0885-6087 KW - Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Soil KW - Hydrologic analysis KW - Water conservation KW - Water Conservation KW - M2 556:General (556) KW - SW 0845:Water in soils KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19999053?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrological+Processes&rft.atitle=The+times+they+are+changing%3A+soil+and+water+conservation+in+the+21st+century&rft.au=Garbrecht%2C+Jurgen+D%3BSteiner%2C+Jean+L%3BCox%2C+Craig+A&rft.aulast=Garbrecht&rft.aufirst=Jurgen&rft.date=2007-09-01&rft.volume=21&rft.issue=19&rft.spage=2677&rft.isbn=&rft.btitle=&rft.title=Hydrological+Processes&rft.issn=08856087&rft_id=info:doi/10.1002%2Fhyp.6853 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Water Conservation; Soil; Water conservation; Hydrologic analysis DO - http://dx.doi.org/10.1002/hyp.6853 ER - TY - JOUR T1 - Predictive models for growth of Salmonella typhimurium DT104 from low and high initial density on ground chicken with a natural microflora AN - 19991487; 7429924 AB - A single strain (ATCC 700408) of Salmonella typhimurium DT104 was used to investigate and model growth from a low (1.12log sub(1) sub(0)mpng super(-) super(1)) and high (3.7log sub(1) sub(0)cfug super(-) super(1)) initial density on ground chicken with a natural microflora. Kinetic data for growth of the pathogen on ground chicken were fit to a primary model to determine lag time ( lambda ), maximum specific growth rate ( mu ) and maximum population density (N sub(m) sub(a) sub(x)). Secondary models for lambda , mu and N sub(m) sub(a) sub(x), as a function of temperature (10-40 super(o)C), were developed and compared among initial densities. Variation of pathogen growth among replicates (n=4 or 5) was higher at 10-18 super(o)C than at 22-40 super(o)C and was higher for N sub(m) sub(a) sub(x) than lambda and mu . Prediction problems were observed when secondary models developed with one initial density were used to predict lambda , mu and N sub(m) sub(a) sub(x) from the other initial density, especially at 10-18 super(o)C and for N sub(m) sub(a) sub(x). These results indicated that variation of growth among replicate challenge studies and initial density are important factors to consider when developing predictive models for growth of S. typhimurium DT104 on ground chicken with a natural microflora. JF - Food Microbiology AU - Oscar, T P AD - Agricultural Research Service, USDA, Room 2111, Center for Food Science and Technology, University of Maryland Eastern Shore, Princess Anne, MD 21853, USA, toscar@umes.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 640 EP - 651 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 24 IS - 6 SN - 0740-0020, 0740-0020 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Growth rate KW - Data processing KW - Kinetics KW - Microflora KW - Population density KW - Pathogens KW - Salmonella typhimurium KW - Models KW - J 02410:Animal Diseases KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19991487?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+Microbiology&rft.atitle=Predictive+models+for+growth+of+Salmonella+typhimurium+DT104+from+low+and+high+initial+density+on+ground+chicken+with+a+natural+microflora&rft.au=Oscar%2C+T+P&rft.aulast=Oscar&rft.aufirst=T&rft.date=2007-09-01&rft.volume=24&rft.issue=6&rft.spage=640&rft.isbn=&rft.btitle=&rft.title=Food+Microbiology&rft.issn=07400020&rft_id=info:doi/10.1016%2Fj.fm.2006.11.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-06-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Growth rate; Temperature effects; Data processing; Kinetics; Population density; Microflora; Pathogens; Models; Salmonella typhimurium DO - http://dx.doi.org/10.1016/j.fm.2006.11.003 ER - TY - JOUR T1 - Mineralization of Nitrogen in Soils Amended with Dairy Manure as Affected by Wetting/Drying Cycles AN - 19903887; 8609623 AB - Interest in manure management and its effects on nitrogen (N) mineralization has increased in recent years. The focus of this research was to investigate the N-mineralization rates of different soil types in Coastal Plain soils and compare them to a soil from Illinois. Soils with and without dairy composted manure addition were subjected to different wetting/drying cycles [constant moisture at 60% water-filled pore space (WFPS) and cycling moisture from 60 to 30% WFPS] under laboratory conditions at three different temperatures (11°C, 18°C, and 25°C). Samples were collected from three different soil types: Catlin (Mollisols), Bama (Ultisols), and Goldsboro (Utilsols). Soil chemical and physical properties were determined to help assess variations in N-mineralization rates. Addition of composted manure greatly impacted the amount of N mineralized. The amount of manure-derived organic N mineralized to inorganic forms was mainly attributed to the soil series, with the Catlin (silt loam) producing the most inorganic N followed by the Goldsboro (loam) and then Bama (sandy loam). This was probably due to soil texture and the native climatic conditions of the soil. No significant differences were observed between the constant and cycling moisture regimens, suggesting that the imposed drying cycle may not have been sufficient to desiccate microbial cells and cause a flush in N mineralization upon rewetting. Nitrogen mineralization responded greatly to the influence of temperature, with the greatest N mineralization occurring at 25°C. The information acquired from this study may aid in predicting the impact of manure application to help increase N-use efficiency when applied under different conditions (e.g., climate season) and soil types. JF - Communications in Soil Science and Plant Analysis AU - Watts, D B AU - Torbert, H A AU - Prior, S A AD - USDA-ARS National Soil Dynamics Laboratory, Auburn, Alabama, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2103 EP - 2116 PB - Taylor & Francis, 11 New Fetter Lane London EC4P 4EE UK, [mailto:info@tandf.co.uk], [URL:http://www.tandf.co.uk] VL - 38 IS - 15-16 SN - 0010-3624, 0010-3624 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Soil types KW - Manure KW - Soil texture KW - climatic conditions KW - Mineralization KW - Climatic conditions KW - Soil KW - soil amendment KW - plains KW - Temperature effects KW - soil types KW - Animal wastes KW - USA, Illinois KW - Climate KW - Temperature KW - Drying KW - silt KW - Dairies KW - Pores KW - soil texture KW - loam KW - Nitrogen KW - A 01380:Plant Protection, Fungicides & Seed Treatments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19903887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Communications+in+Soil+Science+and+Plant+Analysis&rft.atitle=Mineralization+of+Nitrogen+in+Soils+Amended+with+Dairy+Manure+as+Affected+by+Wetting%2FDrying+Cycles&rft.au=Watts%2C+D+B%3BTorbert%2C+H+A%3BPrior%2C+S+A&rft.aulast=Watts&rft.aufirst=D&rft.date=2007-09-01&rft.volume=38&rft.issue=15-16&rft.spage=2103&rft.isbn=&rft.btitle=&rft.title=Communications+in+Soil+Science+and+Plant+Analysis&rft.issn=00103624&rft_id=info:doi/10.1080%2F00103620701548860 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Soil types; Pores; Dairies; Manure; Climate; Soil texture; Drying; Mineralization; Climatic conditions; Nitrogen; soil types; Animal wastes; Temperature; climatic conditions; silt; Soil; loam; soil texture; soil amendment; plains; USA, Illinois DO - http://dx.doi.org/10.1080/00103620701548860 ER - TY - JOUR T1 - Analysis of pMA67, a predicted rolling-circle replicating, mobilizable, tetracycline-resistance plasmid from the honey bee pathogen, Paenibacillus larvae AN - 19890220; 8242085 AB - This work characterizes a recently discovered natural tetracycline-resistance plasmid called pMA67 from Paenibacillus larvae-a Gram-positive bacterial pathogen of honey bees. We provide evidence that pMA67 replicates by the rolling-circle mechanism, and sequence comparisons place it in the pMV158 family of rolling-circle replicons. The plasmid contains predicted rep, cop, and rnaII genes for control of replication initiating at a predicted double-strand origin. The plasmid has an ssoT single-strand origin, which is efficient enough to allow only very small amounts of the single-stranded DNA intermediate to accumulate. The overall efficiency of replication is sufficient to render the plasmid segregationally stable without selection in P. larvae and in Bacillus megaterium, but not in Escherichia coli. The plasmid is expected to be mobilizable due to the presence of a mob gene and an oriT site. The plasmid contains a tetL gene, whose predicted amino acid sequence implies a relatively ancient divergence from all previously known plasmid-encoded tetL genes. We confirm that the tetL gene alone is sufficient for conferring resistance to tetracyclines. Sequence comparisons, mostly with the well-characterized pMV158, allow us to predict promoters, DNA and RNA secondary structures, DNA and protein motifs, and other elements. JF - Plasmid AU - Murray, K D AU - Aronstein, KA AU - de Leon, JH AD - Honey Bee Research Unit, Kika de la Garza Subtropical Agricultural Center, 2413 E. Hwy 83, Weslaco, TX 78596, USA, dmurray@weslaco.ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 89 EP - 100 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 58 IS - 2 SN - 0147-619X, 0147-619X KW - Microbiology Abstracts B: Bacteriology; Entomology Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Genetics Abstracts KW - Replication KW - Nucleotide sequence KW - Secondary structure KW - Apis mellifera KW - Pathogens KW - Single-stranded DNA KW - Paenibacillus KW - Plasmids KW - Tetracyclines KW - Protein structure KW - Promoters KW - Paenibacillus larvae KW - RNA KW - Escherichia coli KW - DNA KW - Bacillus megaterium KW - Amino acid sequence KW - J 02410:Animal Diseases KW - N 14815:Nucleotide Sequence KW - Z 05320:Physiology, Anatomy, and Biochemistry KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19890220?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plasmid&rft.atitle=Analysis+of+pMA67%2C+a+predicted+rolling-circle+replicating%2C+mobilizable%2C+tetracycline-resistance+plasmid+from+the+honey+bee+pathogen%2C+Paenibacillus+larvae&rft.au=Murray%2C+K+D%3BAronstein%2C+KA%3Bde+Leon%2C+JH&rft.aulast=Murray&rft.aufirst=K&rft.date=2007-09-01&rft.volume=58&rft.issue=2&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Plasmid&rft.issn=0147619X&rft_id=info:doi/10.1016%2Fj.plasmid.2007.02.001 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Protein structure; Promoters; RNA; Replication; Nucleotide sequence; Secondary structure; DNA; Single-stranded DNA; Pathogens; Tetracyclines; Plasmids; Amino acid sequence; Paenibacillus larvae; Escherichia coli; Bacillus megaterium; Apis mellifera; Paenibacillus DO - http://dx.doi.org/10.1016/j.plasmid.2007.02.001 ER - TY - JOUR T1 - Enzymatic saccharification and fermentation of alkaline peroxide pretreated rice hulls to ethanol AN - 19796406; 7584390 AB - Rice hulls used in this study contained 35.62±0.12% cellulose and 11.96±0.73% hemicellulose. Alkaline H2O2 pretreatment and enzymatic saccharification methods were evaluated for conversion of rice hull cellulose and hemicellulose to simple sugars. The yield of sugars from diluted alkaline peroxide pretreated (7.50% H2O2, v/v; pH 11.5; 35°C; 24h) rice hulls (15.0%, w/v) after enzymatic saccharification (45°C, pH 5.0, 72h) by three commercial enzyme preparations (cellulase, beta -glucosidase, and xylanase) using 0.12ml of each enzyme preparation per g hulls was 428±12mg/g (90% yield). During the pretreatment, no measurable furfural and hydroxymethyl furfural were produced. The almost complete conversion (96%) of rice hulls to sugars was achieved by saccharifying the liquid and solid fractions separately after alkaline peroxide pretreatment. The concentration of ethanol from alkaline peroxide pretreated, enzyme saccharified rice hull (39g) hydrolyzate by recombinant Escherichia coli strain FBR5 at pH 6.5 and 35°C in 24h was 8.2±0.2g/l with a yield of 0.49g/g available sugars (0.21g/g hulls). The ethanol concentration was 8.0±0.2g/l with a yield of 0.20g/g hulls in the case of simultaneous saccharification and fermentation by the E. coli strain at pH 6.0 and 35°C in 48h. JF - Enzyme and Microbial Technology AU - Saha, Badal C AU - Cotta, Michael A AD - Fermentation Biotechnology Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, Peoria, IL 61604, USA, Badal.Saha@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 528 EP - 532 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 41 IS - 4 SN - 0141-0229, 0141-0229 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Rice hulls KW - Ethanol KW - Alkaline peroxide pretreatment KW - Enzymatic saccharification KW - Separate hydrolysis and fermentation KW - Simultaneous saccharification and fermentation KW - Sugar KW - Fermentation KW - Cellulose KW - Oryza sativa KW - Enzymes KW - Cellulase KW - hemicellulose KW - Xylan endo-1,3- beta -xylosidase KW - Hydrogen peroxide KW - Escherichia coli KW - beta -Glucosidase KW - pH effects KW - Furfural KW - J 02420:Plant Diseases KW - A 01330:Food Microbiology KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19796406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Enzyme+and+Microbial+Technology&rft.atitle=Enzymatic+saccharification+and+fermentation+of+alkaline+peroxide+pretreated+rice+hulls+to+ethanol&rft.au=Saha%2C+Badal+C%3BCotta%2C+Michael+A&rft.aulast=Saha&rft.aufirst=Badal&rft.date=2007-09-01&rft.volume=41&rft.issue=4&rft.spage=528&rft.isbn=&rft.btitle=&rft.title=Enzyme+and+Microbial+Technology&rft.issn=01410229&rft_id=info:doi/10.1016%2Fj.enzmictec.2007.04.006 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Sugar; Fermentation; Hydrogen peroxide; Cellulose; Enzymes; beta -Glucosidase; pH effects; Cellulase; Xylan endo-1,3- beta -xylosidase; hemicellulose; Furfural; Ethanol; Escherichia coli; Oryza sativa DO - http://dx.doi.org/10.1016/j.enzmictec.2007.04.006 ER - TY - JOUR T1 - Development of a Real-Time Fluorescence Resonance Energy Transfer PCR To Detect Arcobacter Species AN - 19734217; 7558285 AB - A real-time PCR targeting the gyrase A subunit gene outside the quinolone resistance-determining region has been developed to detect Arcobacter species. The species identification was done by probe hybridization and melting curve analysis, using fluorescence resonance energy transfer technology. Discrimination between Arcobacter species was straightforward, as the corresponding melting points showed significant differences with the characteristic melting temperatures of 63.5 degree C, 58.4 degree C, 60.6 degree C, and 51.8 degree C for the Arcobacter butzleri, Arcobacter cryaerophilus, Arcobacter cibarius, and Arcobacter nitrofigilis type strains, respectively. The specificity of this assay was confirmed with pure cultures of 106 Arcobacter isolates from human clinical and veterinary specimens identified by phenotypic methods and 16S rRNA gene sequencing. The assay was then used to screen 345 clinical stool samples obtained from patients with diarrhea. The assay detected A. butzleri in four of these clinical samples (1.2%). These results were confirmed by a conventional PCR method targeting the 16S rRNA gene with subsequent sequencing of the PCR product. In conclusion, this real-time assay detects and differentiates Arcobacter species in pure culture as well as in the competing microbiota of the stool matrix. The assay is economical since only one biprobe is used and multiple Arcobacter species are identified in a single test. JF - Journal of Clinical Microbiology AU - Abdelbaqi, Khalil AU - Buissonniere, Alice AU - Prouzet-Mauleon, Valerie AU - Gresser, Jessica AU - Wesley, Irene AU - Megraud, Francis AU - Menard, Armelle AD - Universite Victor Segalen Bordeaux 2, Centre National de Reference des Helicobacters et Campylobacters, F33076 Bordeaux, France. INSERM U853, F33076 Bordeaux, France. National Animal Disease Center, ARS, USDA, 2300 Dayton Road, Ames, Iowa Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 3015 EP - 3021 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 45 IS - 9 SN - 0095-1137, 0095-1137 KW - Microbiology Abstracts B: Bacteriology KW - Pure culture KW - Temperature effects KW - Diarrhea KW - Quinolones KW - Melting curve KW - DNA topoisomerase KW - fluorescence resonance energy transfer KW - Melting KW - Arcobacter nitrofigilis KW - Polymerase chain reaction KW - Fluorescent indicators KW - Arcobacter butzleri KW - Arcobacter cryaerophilus KW - Feces KW - rRNA 16S KW - Arcobacter KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19734217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Clinical+Microbiology&rft.atitle=Development+of+a+Real-Time+Fluorescence+Resonance+Energy+Transfer+PCR+To+Detect+Arcobacter+Species&rft.au=Abdelbaqi%2C+Khalil%3BBuissonniere%2C+Alice%3BProuzet-Mauleon%2C+Valerie%3BGresser%2C+Jessica%3BWesley%2C+Irene%3BMegraud%2C+Francis%3BMenard%2C+Armelle&rft.aulast=Abdelbaqi&rft.aufirst=Khalil&rft.date=2007-09-01&rft.volume=45&rft.issue=9&rft.spage=3015&rft.isbn=&rft.btitle=&rft.title=Journal+of+Clinical+Microbiology&rft.issn=00951137&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Temperature effects; Melting; Pure culture; Diarrhea; Melting curve; Quinolones; DNA topoisomerase; Fluorescent indicators; fluorescence resonance energy transfer; Polymerase chain reaction; Feces; rRNA 16S; Arcobacter nitrofigilis; Arcobacter butzleri; Arcobacter cryaerophilus; Arcobacter ER - TY - JOUR T1 - Inferring Geographic Isolation of Wolverines in California Using Historical DNA AN - 19679678; 8195829 AB - Delineating a species' geographic range using the spatial distribution of museum specimens or even contemporary detection-non-detection data can be difficult. This is particularly true at the periphery of a species range where species' distributions are often disjunct. Wolverines (Gulo gulo) are wide-ranging mammals with discontinuous and potentially isolated populations at the periphery of their range. One potentially disjunct population occurred in the Sierra Nevada Mountains, California, USA, and appears to have been extirpated by the 1930s. Many early 20th century naturalists believed that this population was connected to other populations occurring in the Cascade Range of northern California, Oregon, and Washington, USA, but a recent analysis of historical records suggests that California wolverines were isolated from other populations in North America. We used DNA extracted from museum specimens to examine whether California wolverines were isolated. Both nuclear and mitochondrial DNA data indicate that California wolverines were genetically distinct from extant populations, suggesting long-term isolation. We identified 2 new control region (mitochondrial DNA) haplotypes located only within California. We used these data and referenced sequences from the Rocky Mountains, USA, to make inferences regarding potential wolverine translocations into California. In addition, we used these genetic data to make inferences about wolverine conservation throughout western North America. JF - Journal of Wildlife Management AU - Schwartz, M K AU - Aubry, K B AU - Mckelvey, K S AU - Pilgrim, K L AU - Copeland, J P AU - Squires, J R AU - Inman, R M AU - Wisely, S M AU - Ruggiero, L F AD - United States Forest Service, Rocky Mountain Research Station, Missoula, MT 59801, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2170 EP - 2179 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 7 SN - 0022-541X, 0022-541X KW - Ecology Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - Mountains KW - Mitochondrial DNA KW - Wildlife management KW - Data processing KW - Spatial distribution KW - Haplotypes KW - Gulo gulo KW - Museums KW - Conservation KW - Translocation KW - N 14845:Miscellaneous KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19679678?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Inferring+Geographic+Isolation+of+Wolverines+in+California+Using+Historical+DNA&rft.au=Schwartz%2C+M+K%3BAubry%2C+K+B%3BMckelvey%2C+K+S%3BPilgrim%2C+K+L%3BCopeland%2C+J+P%3BSquires%2C+J+R%3BInman%2C+R+M%3BWisely%2C+S+M%3BRuggiero%2C+L+F&rft.aulast=Schwartz&rft.aufirst=M&rft.date=2007-09-01&rft.volume=71&rft.issue=7&rft.spage=2170&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2007-026 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=7&page=2170 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mountains; Wildlife management; Mitochondrial DNA; Data processing; Haplotypes; Spatial distribution; Museums; Conservation; Translocation; Gulo gulo DO - http://dx.doi.org/10.2193/2007-026 ER - TY - JOUR T1 - Decreasing Forage Allowance Can Force Cattle to Graze Broom Snakeweed (Gutierrezia Sarothrae) as a Potential Biological Control AN - 19626344; 8705504 AB - Broom snakeweed (Gutierrezia sarothrae [Pursh] Britt. & Rusby) increases and dominates rangelands following disturbances such as overgrazing, fire, and drought. However, if cattle can be forced to graze snakeweed, they can be used as a biological tool to control it. Grazing trials were conducted in May and August 2004, 2005, and 2006 on a crested wheatgrass (Agropyron cristatum L.) seeding that had been invaded by broom snakeweed. Narrow grazing lanes were fenced with temporary electric fence and the cows were moved to a new lane each day. Forage allowance was limited to 24%-75% of the intake requirement. There were significant negative correlations (P<0.05) between forage allowance and snakeweed utilization, suggesting it was the main factor driving snakeweed consumption. In the 2004 experiment, 7 cows in low body condition (4.6 body condition score, BCS) and 7 cows in high body condition (6.8 BCS) were grazed in separate lanes. The low body condition group grazed more snakeweed in the evening grazing period (26% of bites) than the high body condition group (20% of bites, P=0.03). In the 2005 experiment, one group (6 cows) received a protein/energy supplement high in bypass amino acids required for detoxification of terpenes; the second group received no supplement. There was no difference in snakeweed consumption between the supplement groups (P=0.63). The major difference in diets in both years occurred in grazing periods during the day. Cows grazed perennial bunchgrasses first, then turned to cheatgrass (Bromus tectorum L.), and grazed snakeweed only when all other forage was depleted (20% of bites in the evening grazing periods). Cattle grazed 62%-95% of snakeweed plants and utilized 50%-85% of snakeweed biomass. Cattle can be forced to graze snakeweed by confining them to small areas and limiting alternative forage. Grazing reduced the snakeweed population. JF - Rangeland Ecology & Management AU - Ralphs, Michael H AU - Wiedmeier, Randy D AU - Banks, Jeffrey E AD - Rangeland Scientist,USDA ARS Poisonous Plant Lab, Logan, UT 84341 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 487 EP - 497 PB - Allen Press, Inc., 810 East Tenth St. VL - 60 IS - 5 SN - 1550-7424, 1550-7424 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Sustainability Science Abstracts KW - body condition KW - grazing pressure KW - nutrient supplement KW - poisonous plant KW - Detoxification KW - Terpenes KW - Biological control KW - overgrazing KW - grazing KW - Gutierrezia sarothrae KW - Bites KW - Bromus tectorum KW - Seeding KW - Droughts KW - Diets KW - Fires KW - Amino acids KW - Grazing KW - Biomass KW - Rangelands KW - seeding KW - Cattle KW - Energy KW - Dietary supplements KW - bites KW - forage KW - Proteins KW - Agropyron cristatum KW - M3 1010:Issues in Sustainable Development KW - A 01370:Biological Control KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19626344?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Decreasing+Forage+Allowance+Can+Force+Cattle+to+Graze+Broom+Snakeweed+%28Gutierrezia+Sarothrae%29+as+a+Potential+Biological+Control&rft.au=Ralphs%2C+Michael+H%3BWiedmeier%2C+Randy+D%3BBanks%2C+Jeffrey+E&rft.aulast=Ralphs&rft.aufirst=Michael&rft.date=2007-09-01&rft.volume=60&rft.issue=5&rft.spage=487&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2F1551-5028%282007%29602.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Diets; Terpenes; Detoxification; Fires; Amino acids; Grazing; Bites; Biomass; Rangelands; Dietary supplements; Energy; Seeding; Droughts; overgrazing; grazing; Cattle; seeding; forage; bites; Proteins; Gutierrezia sarothrae; Bromus tectorum; Agropyron cristatum DO - http://dx.doi.org/10.2111/1551-5028(2007)60[487:DFACFC]2.0.CO;2 ER - TY - JOUR T1 - MATING BIOLOGY OF AUSTROMUSOTIMA CAMPTOZONALE (LEPIDOPTERA: CRAMBIDAE), A POTENTIAL BIOLOGICAL CONTROL AGENT OF OLD WORLD CLIMBING FERN, LYGODIUM MICROPHYLLUM (SCHIZAEACEAE) AN - 19617264; 8692268 AB - Austromusotima camptozonale (Hampson) is under investigation as a potential biological control agent of Old World climbing fern, Lygodium microphyllum (Cav.) R. Br., which is a serious invasive weed in southern Florida. Studies were conducted to investigate aspects of the mating biology of A. camptozonale with a view to improving field colonization efforts. A laboratory colony of A. camptozonale had a female-biased sex ratio of 1:1.3 male:female, with females emerging slightly earlier than males. The majority of female moths mated only once, even when they were confined with multiple males for several nights. Sex ratio had a significant effect on the percentage of females that were mated, with higher percentages of females mated at high male sex ratios. However sex ratio had no effect on the number of times individual females mated. Larval production was significantly higher in colony cages with high male sex ratios, and this was likely due to the higher percentages of females that were mated in these cages. Data suggest that A. camptozonale females are likely to be functionally monandrous under field conditions. Females produced a lifetime average of 61.2 plus or minus 9.7 larvae, and were short-lived, surviving an average of 5.7 plus or minus 0.5 d. Females began oviposition on the first night after mating and continued until the day of their death. However 90% of eggs were deposited between the first and third night after mating. Due to the short lifespan of female moths, adults may not be the best life stage for field release in a biological control program, owing to likely disruption of critical mating and oviposition activities. Elevating the ratio of males in colony mating cages is a strategy for maximizing female reproductive output. JF - Florida Entomologist AU - Boughton, Anthony J AU - Wu, Judy AU - Pemberton, Robert W AD - USDA-ARS Invasive Plant Research Laboratory, 3225 College Avenue, Fort Lauderdale, FL 33314 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 509 EP - 517 PB - Florida Entomological Society, PO Box 1007 VL - 90 IS - 3 SN - 0015-4040, 0015-4040 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Animal Behavior Abstracts; Entomology Abstracts KW - Austromusotima camptozonale KW - mating biology KW - Lygodium microphyllum KW - Biological control KW - Weeds KW - Data processing KW - Sex ratio KW - Life span KW - Developmental stages KW - Eggs KW - Lepidoptera KW - Mating disruption KW - Colonization KW - Mating KW - Climbing KW - Colonies KW - Schizaeaceae KW - Oviposition KW - Crambidae KW - Y 25150:General/Miscellaneous KW - A 01370:Biological Control KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=MATING+BIOLOGY+OF+AUSTROMUSOTIMA+CAMPTOZONALE+%28LEPIDOPTERA%3A+CRAMBIDAE%29%2C+A+POTENTIAL+BIOLOGICAL+CONTROL+AGENT+OF+OLD+WORLD+CLIMBING+FERN%2C+LYGODIUM+MICROPHYLLUM+%28SCHIZAEACEAE%29&rft.au=Boughton%2C+Anthony+J%3BWu%2C+Judy%3BPemberton%2C+Robert+W&rft.aulast=Boughton&rft.aufirst=Anthony&rft.date=2007-09-01&rft.volume=90&rft.issue=3&rft.spage=509&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F0015-4040%282007%29902.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Weeds; Data processing; Sex ratio; Life span; Developmental stages; Eggs; Mating disruption; Mating; Colonization; Colonies; Climbing; Oviposition; Schizaeaceae; Lygodium microphyllum; Lepidoptera; Crambidae DO - http://dx.doi.org/10.1653/0015-4040(2007)90[509:MBOACL]2.0.CO;2 ER - TY - JOUR T1 - HOST SPECIFICITY OF THE MICROSPORIDIAN PATHOGEN VAIRIMORPHA INVICTAE AT FIVE FIELD SITES WITH INFECTED SOLENOPSIS INVICTA FIRE ANT COLONIES IN NORTHERN ARGENTINA AN - 19617242; 8692259 AB - The microsporidian pathogen Vairimorpha invictae is being evaluated for release in the United States as a potential self-sustaining biological control agent for imported fire ants. We examined the host range of this pathogen at 5 sites in northern Argentina where Solenopsis invicta Buren fire ant colonies had high levels of infection (28-83%). At 3 sites near the city of Corrientes, we examined 509 non-Solenopsis ants from 61 collections, 12 genera, and 19 species with a polymerase chain reaction-based screening procedure. No V. invictae infections were detected in any of the samples. At 2 sites near San Javier in Santa Fe Province, 350 km to the south, we screened another 438 non-Solenopsis ants from 44 baits, 4 genera, and 4 species, again with no infections. At the Corrientes sites, we also examined 235 non-ant arthropods from 10 orders, 43 families, and more than 80 species. None were infected with V. invictae. The results of this study indicate that, in its native South American range, V. invictae is specific to Solenopsis fire ants. JF - Florida Entomologist AU - Porter, Sanford D AU - Valles, Steven M AU - Davis, Timothy S AU - Briano, Juan A AU - Calcaterra, Luis A AU - Oi, David H AU - Jenkins, RAustin AD - USDA-ARS, Center for Medical, Agricultural and Veterinary Entomology, 1600 SW 23rd Drive, Gainesville, FL, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 447 EP - 452 PB - Florida Entomological Society, PO Box 1007 VL - 90 IS - 3 SN - 0015-4040, 0015-4040 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Entomology Abstracts; Ecology Abstracts KW - host range KW - biocontrol KW - Formicidae KW - Microsporidia KW - Biological control KW - Solenopsis invicta KW - Host specificity KW - Colonies KW - Arthropoda KW - Host range KW - Solenopsis KW - Pathogens KW - Infection KW - Vairimorpha KW - Z 05340:Ecology and Behavior KW - K 03420:Plant Diseases KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=HOST+SPECIFICITY+OF+THE+MICROSPORIDIAN+PATHOGEN+VAIRIMORPHA+INVICTAE+AT+FIVE+FIELD+SITES+WITH+INFECTED+SOLENOPSIS+INVICTA+FIRE+ANT+COLONIES+IN+NORTHERN+ARGENTINA&rft.au=Porter%2C+Sanford+D%3BValles%2C+Steven+M%3BDavis%2C+Timothy+S%3BBriano%2C+Juan+A%3BCalcaterra%2C+Luis+A%3BOi%2C+David+H%3BJenkins%2C+RAustin&rft.aulast=Porter&rft.aufirst=Sanford&rft.date=2007-09-01&rft.volume=90&rft.issue=3&rft.spage=447&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F0015-4040%282007%29902.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Host specificity; Colonies; Host range; Pathogens; Infection; Solenopsis invicta; Arthropoda; Formicidae; Solenopsis; Vairimorpha DO - http://dx.doi.org/10.1653/0015-4040(2007)90[447:HSOTMP]2.0.CO;2 ER - TY - JOUR T1 - Utilization of chemical inducers of resistance and Cryptococcus flavescens OH 182.9 to reduce Fusarium head blight under greenhouse conditions AN - 19603217; 8548977 AB - Four chemicals [salicylic acid (SA), sodium salt of salicylic acid (NaSA), isonicotinic acid (INA), and DL- beta -amino-n-butyric acid (BABA)] and the yeast antagonist Cryptococcus flavescens (=C. nodaensis nomen nudum) OH 182.9 were evaluated separately or together for the ability to reduce Fusarium head blight (FHB) of wheat in the greenhouse. When sprayed onto wheat heads at 3 days prior to pathogen challenge with Gibberella zeae, NaSA and INA at 10 mM significantly reduced FHB severity compared to the non-treated disease control. Applied at concentrations of 1 and 5 mM at 3 days before pathogen challenge, NaSA or INA in combination with OH 182.9 did not significantly reduce FHB severity compared to either treatment alone, though the lowest disease severity values frequently were associated with the combination treatments. When sprayed onto wheat heads just beginning to emerge from boot at 10 days prior to pathogen inoculation, NaSA, INA, and BABA at 1 mM significantly reduced FHB severity indicating that induced systemic resistance was at least partially responsible for the reduction of FHB disease. Induced FHB resistance was achieved by treating wheat with INA at concentrations as low as 0.1 mM. In only one instance was 100-kernel weight affected by any chemical or combination of chemicals with OH 182.9 treatment. Data from our studies in the greenhouse suggest that chemical inducers can induce resistance in wheat against FHB, and that further efforts are warranted to explore the potential of improved control of FHB disease by incorporating chemical inducers with the FHB biocontrol agent OH 182.9. JF - Biological Control AU - Zhang, Shouan AU - Schisler, David A AU - Boehm, Michael J AU - Slininger, Patricia J AD - US Department of Agriculture, Agricultural Research Service (USDA-ARS), National Center for Agricultural Utilization Research (NCAUR), Peoria, IL 61604, USA, schislda@ncaur.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 308 EP - 315 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 3 SN - 1049-9644, 1049-9644 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Gibberella zeae KW - Induced localized resistance KW - Systemic acquired resistance KW - Triticum aestivum KW - Wheat scab KW - Biological control KW - Fusarium KW - 3-Aminobutyric acid KW - Data processing KW - Head KW - Disease control KW - Cryptococcus KW - Pathogens KW - Salicylic acid KW - Greenhouses KW - Sodium KW - Salts KW - Blight KW - Inoculation KW - A 01370:Biological Control KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19603217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Utilization+of+chemical+inducers+of+resistance+and+Cryptococcus+flavescens+OH+182.9+to+reduce+Fusarium+head+blight+under+greenhouse+conditions&rft.au=Zhang%2C+Shouan%3BSchisler%2C+David+A%3BBoehm%2C+Michael+J%3BSlininger%2C+Patricia+J&rft.aulast=Zhang&rft.aufirst=Shouan&rft.date=2007-09-01&rft.volume=42&rft.issue=3&rft.spage=308&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.05.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Sodium; Biological control; Salts; 3-Aminobutyric acid; Data processing; Head; Blight; Disease control; Inoculation; Pathogens; Salicylic acid; Greenhouses; Triticum aestivum; Fusarium; Gibberella zeae; Cryptococcus DO - http://dx.doi.org/10.1016/j.biocontrol.2007.05.020 ER - TY - JOUR T1 - Moisture modulates rhizosphere effects on C decomposition in two different soil types AN - 19568438; 8812010 AB - While it is well known that soil moisture directly affects microbial activity and soil organic matter (SOM) decomposition, it is unclear if the presence of plants alters these effects through rhizosphere processes. We studied soil moisture effects on SOM decomposition with and without sunflower and soybean. Plants were grown in two different soil types with soil moisture contents of 45% and 85% of field capacity in a greenhouse experiment. We continuously labeled plants with depleted super(13)C, which allowed us to separate plant-derived CO sub(2)-C from original soil-derived CO sub(2)-C in soil respiration measurements. We observed an overall increase in soil-derived CO sub(2)-C efflux in the presence of plants (priming effect) in both soils. On average a greater priming effect was found in the high soil moisture treatment (up to 76% increase in soil-derived CO sub(2)-C compared to control) than in the low soil moisture treatment (up to 52% increase). Greater plant- derived CO sub(2)-C and plant biomass in the high soil moisture treatment contributed to greater priming effects, but priming effects remained significantly higher in the high moisture treatment than in the low moisture treatment after correcting for the effects of plant-derived CO sub(2)-C and plant biomass. The response to soil moisture particularly occurred in the sandy loam soil by the end of the experiment. Possibly, production of root exudates increased with increased soil moisture content. Root exudation of labile C may also have become more effective in stimulating microbial decomposition in the higher soil moisture treatment and sandy loam soil. Our results indicate that moisture conditions significantly modulate rhizosphere effects on SOM decomposition. JF - Soil Biology and Biochemistry AU - Dijkstra, Feike A AU - Cheng, Weixin AD - Department of Environmental Studies, University of California, Santa Cruz, CA 95064, USA, feike.dijkstra@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2264 EP - 2274 PB - Elsevier Science, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 39 IS - 9 SN - 0038-0717, 0038-0717 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Continuous super(13)C labeling KW - Decomposition KW - Diffusion KW - Plant species KW - Priming KW - Rhizosphere effects KW - Root exudates KW - Soil moisture KW - Soil organic matter KW - Soil texture KW - Soil types KW - Soils (sandy) KW - Organic matter KW - Rhizosphere KW - Respiration KW - Roots KW - Soils (organic) KW - Biomass KW - Soybeans KW - Greenhouses KW - Exudates KW - Plants KW - Soils (loam) KW - Helianthus KW - D 04040:Ecosystem and Ecology Studies KW - A 01320:Microbial Degradation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19568438?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Biology+and+Biochemistry&rft.atitle=Moisture+modulates+rhizosphere+effects+on+C+decomposition+in+two+different+soil+types&rft.au=Dijkstra%2C+Feike+A%3BCheng%2C+Weixin&rft.aulast=Dijkstra&rft.aufirst=Feike&rft.date=2007-09-01&rft.volume=39&rft.issue=9&rft.spage=2264&rft.isbn=&rft.btitle=&rft.title=Soil+Biology+and+Biochemistry&rft.issn=00380717&rft_id=info:doi/10.1016%2Fj.soilbio.2007.03.026 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil types; Soils (sandy); Respiration; Rhizosphere; Organic matter; Roots; Soils (organic); Biomass; Decomposition; Greenhouses; Soybeans; Exudates; Plants; Soil moisture; Soils (loam); Helianthus DO - http://dx.doi.org/10.1016/j.soilbio.2007.03.026 ER - TY - JOUR T1 - Suppression of damping-off of cucumber caused by Pythium ultimum with live cells and extracts of Serratia marcescens N4-5 AN - 19564788; 8812011 AB - Environmentally friendly control measures are needed for the soil-borne pathogen, Pythium ultimum. This pathogen can cause severe losses to field- and greenhouse-grown cucumber and other cucurbits. Live cells and ethanol extracts of cultures of the bacterium Serratia marcescens N4-5 provided significant suppression of damping-off of cucumber caused by P. ultimum when applied as a seed treatment. Live cells of this bacterium also suppressed damping-off caused by P. ultimum on cantaloupe, muskmelon, and pumpkin. Culture filtrates from strain N4-5 contained chitinase and protease activities while ethanol extracts contained the antibiotic prodigiosin, the surfactant serrawettin W1, and possibly other unidentified surfactants. Production of prodigiosin and serrawettin W1 was temperature-dependent, both compounds being detected in extracts from N4-5 grown at 28 degree C but not in extracts from N4-5 grown at 37 degree C. Ethanol extracts from strain N4-5 grown at 28 degree C inhibited germination of sporangia and mycelial growth by P. ultimum in in vitro experiments. There was no in vitro inhibition of P. ultimum associated with ethanol extracts of strain N4-5 grown at 37 degree C. Prodigiosin, purified from two consecutive thin-layer chromatography runs using different solvent systems, inhibited germination of sporangia and mycelial growth of P. ultimum. Another unidentified compound(s) also inhibited germination of sporangia but did not inhibit mycelial growth. There was no in vitro inhibition associated with serrawettin W1. These results demonstrate that live cells and cell-free extracts of S. marcescens N4-5 are effective for suppression of damping-off of cucumber caused by P. ultimum possibly due in part to the production of the antibiotic prodigiosin. JF - Soil Biology and Biochemistry AU - Roberts, D P AU - McKenna, L F AU - Lakshman, D K AU - Meyer, SLF AU - Kong, H AU - De Souza, JT AU - Lydon, J AU - Baker, C J AU - Buyer, J S AU - Chung, S AD - Sustainable Agricultural Systems Laboratory, USDA - Agricultural Research Service, Henry A. Wallace Beltsville Agricultural Research Center, Beltsville, MD 20705, USA, dan.roberts@ars.usda.gov Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2275 EP - 2288 PB - Elsevier Science, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 39 IS - 9 SN - 0038-0717, 0038-0717 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Biological control KW - Cucumber KW - Damping-off KW - Meloidogyne incognita KW - Prodigiosin KW - Pythium ultimum KW - Seed treatments KW - Serratia marcescens KW - Germination KW - Sporangia KW - Cucumis melo KW - Chitinase KW - Solvents KW - Cell culture KW - Antibiotics KW - Pathogens KW - Mycelia KW - prodigiosin KW - Proteinase KW - Thin-layer chromatography KW - Surfactants KW - Ethanol KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19564788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Biology+and+Biochemistry&rft.atitle=Suppression+of+damping-off+of+cucumber+caused+by+Pythium+ultimum+with+live+cells+and+extracts+of+Serratia+marcescens+N4-5&rft.au=Roberts%2C+D+P%3BMcKenna%2C+L+F%3BLakshman%2C+D+K%3BMeyer%2C+SLF%3BKong%2C+H%3BDe+Souza%2C+JT%3BLydon%2C+J%3BBaker%2C+C+J%3BBuyer%2C+J+S%3BChung%2C+S&rft.aulast=Roberts&rft.aufirst=D&rft.date=2007-09-01&rft.volume=39&rft.issue=9&rft.spage=2275&rft.isbn=&rft.btitle=&rft.title=Soil+Biology+and+Biochemistry&rft.issn=00380717&rft_id=info:doi/10.1016%2Fj.soilbio.2007.03.029 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Germination; Sporangia; Chitinase; Damping-off; Solvents; Antibiotics; Cell culture; Mycelia; Pathogens; prodigiosin; Seed treatments; Proteinase; Thin-layer chromatography; Surfactants; Ethanol; Cucumis melo; Pythium ultimum; Serratia marcescens DO - http://dx.doi.org/10.1016/j.soilbio.2007.03.029 ER - TY - JOUR T1 - Relationships Between an Introduced and Two Native Dung Beetle Species (Coleoptera: Scarabaeidae) in Georgia AN - 19501844; 8705093 AB - Field collections, and laboratory observations and experiments, were conducted in Tift County, GA, to determine possible interactions among the three most abundant species of nocturnal scarab dung beetles. Light-trap data indicated that Copris minutus occurred primarily in the winter and spring, Ateuchus histeroides in the spring and summer, and Onthophagus gazella in the summer and fall. One of the species, O. gazella, is a foreign introduction, and comparative laboratory food procurement experiments revealed the superior ability of this species to obtain and remove dung from the soil surface. A confrontation experiment also demonstrated the behavioral dominance of O. gazella. A food-choice experiment indicated a more restricted diet for O. gazella than for the other two species. Implications for the future prospects of the two native species are discussed. JF - Southeastern Naturalist AU - Young, Orrey P AD - *United States Department of Agriculture, Agricultural Research Service, Southern Grain Insects Research Laboratory, PO Box 748, Tifton, GA 31793. Current address - 9496 Good Lion Road, Columbia, MD 21045; ory2pam[at]verizon.net. Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 491 EP - 504 PB - Humboldt Field Research Institute, PO Box 9 VL - 6 IS - 3 SN - 1528-7092, 1528-7092 KW - Entomology Abstracts; Ecology Abstracts KW - Data processing KW - Coleoptera KW - Food KW - Dominance KW - Soil KW - Indigenous species KW - Nutrient deficiency KW - Ateuchus KW - Copris KW - Scarabaeidae KW - Dung KW - Onthophagus gazella KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19501844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southeastern+Naturalist&rft.atitle=Relationships+Between+an+Introduced+and+Two+Native+Dung+Beetle+Species+%28Coleoptera%3A+Scarabaeidae%29+in+Georgia&rft.au=Young%2C+Orrey+P&rft.aulast=Young&rft.aufirst=Orrey&rft.date=2007-09-01&rft.volume=6&rft.issue=3&rft.spage=491&rft.isbn=&rft.btitle=&rft.title=Southeastern+Naturalist&rft.issn=15287092&rft_id=info:doi/10.1656%2F1528-7092%282007%2962.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Indigenous species; Nutrient deficiency; Data processing; Food; Dung; Dominance; Coleoptera; Copris; Ateuchus; Scarabaeidae; Onthophagus gazella DO - http://dx.doi.org/10.1656/1528-7092(2007)6[491:RBAIAT]2.0.CO;2 ER - TY - JOUR T1 - Effect of the cauliflower Or transgene on carotenoid accumulation and chromoplast formation in transgenic potato tubers AN - 19471643; 8087286 AB - Transgenic plants have facilitated our understanding of the functional roles of genes and the metabolic processes affected in plants. Recently, the Or gene was isolated from an orange cauliflower mutant and it was shown that the Or gene could serve as a novel genetic tool to enrich carotenoid content in transgenic potato tubers. An in-depth characterization of these Or transgenic lines is presented here. It was found that the Or transgene may facilitate the identification of potential rate-limiting step(s) of the carotenoid biosynthetic pathway. The Or transgenic tubers accumulated not only increased levels of carotenoids that normally are present in the controls, but also three additional metabolite intermediates of phytoene, phytofluene, and zeta -carotene, indicating that the desaturation steps became limiting following the expression of the Or transgene. Moreover, we observed that long-term cold storage greatly enhanced carotenoid content in the Or transgenic tubers to a level of 10-fold over controls. Expression of the Or transgene in the transgenic plants caused no dramatic changes in the transcript levels of the endogenous carotenoid biosynthetic genes, which is in agreement with the Or gene not directly controlling carotenoid biosynthesis. Microscope analysis revealed that the Or transgene conferred the formation of chromoplasts containing carotenoid sequestering structures in a heterologous system. Such structures were not observed in tubers of potato cultivars that accumulate high levels of carotenoids. Collectively, these results provide direct evidence demonstrating that the Or gene indeed controls chromoplast differentiation and that regulation of chromoplast formation can have a profound effect on carotenoid accumulation in plants. JF - Journal of Experimental Botany AU - Lopez, Alex B AU - Van Eck, Joyce AU - Conlin, Brian J AU - Paolillo, Dominick J AU - O'Neill, Jennifer AU - Li, Li AD - USDA-ARS, Plant, Soil and Nutrition Laboratory, Cornell University, Ithaca, NY 14853, USA. Boyce Thompson Institute for Plant Research, Cornell University, Ithaca, NY 14853, USA. Department of Plant Biology, Cornell University, Ithaca, NY 14853, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 213 EP - 223 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk], [URL:http://www3.oup.co.uk/jnls/] VL - 59 IS - 2 SN - 0022-0957, 0022-0957 KW - Biotechnology and Bioengineering Abstracts; Genetics Abstracts KW - Differentiation KW - Solanum tuberosum KW - Tubers KW - Transcription KW - Metabolites KW - Chromatophores KW - Brassica KW - Carotenoids KW - Transgenic plants KW - W 30925:Genetic Engineering KW - G 07800:Plants and Algae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19471643?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Botany&rft.atitle=Effect+of+the+cauliflower+Or+transgene+on+carotenoid+accumulation+and+chromoplast+formation+in+transgenic+potato+tubers&rft.au=Lopez%2C+Alex+B%3BVan+Eck%2C+Joyce%3BConlin%2C+Brian+J%3BPaolillo%2C+Dominick+J%3BO%27Neill%2C+Jennifer%3BLi%2C+Li&rft.aulast=Lopez&rft.aufirst=Alex&rft.date=2007-09-01&rft.volume=59&rft.issue=2&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Botany&rft.issn=00220957&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-04-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Differentiation; Transcription; Tubers; Metabolites; Chromatophores; Transgenic plants; Carotenoids; Solanum tuberosum; Brassica ER - TY - JOUR T1 - Characterization of Seedling Infection Types and Adult Plant Infection Responses of Monogenic Sr Gene Lines to Race TTKS of Puccinia graminis f. sp. tritici AN - 19457430; 7661255 AB - Stem rust, caused by Puccinia graminis f. DSP. tritici, historically was one of the most destructive diseases of wheat and barley. The disease has been under effective control worldwide through the widespread use of host resistance. A number of stem rust resistance genes in wheat have been characterized for their reactions to specific races of P. graminis f. sp. tritici. Adult plant responses to race TTKS (also known as Ug99) of monogenic lines for Sr genes, a direct measurement of the effectiveness for a given gene, have not been investigated to any extent. This report summarizes adult plant infection responses and seedling infection types for monogenic lines of designated Sr genes challenged with race TTKS. High infection types at the seedling stage and susceptible infection responses in adult plants were observed on monogenic lines carrying Sr5, 6, 7a, 7b, 8a, 8b, 9a, 9b, 9d, 9g, 10, 11, 12, 15, 16, 17, 18, 19, 20, 23, 30, 31, 34, 38, and Wld-1. Monogenic lines of resistance genes Sr13, 22, 24, 25, 26, 27, 28, 32, 33, 35, 36, 37, 39, 40, 44, Tmp, and Tt-3 were effective against TTKS both at the seedling and adult plant stages. The low infection types to race TTKS observed for these resistance genes corresponded to the expected low infections of these genes to other incompatible races of P. graminis f. sp. tritici. The level of resistance conferred by these genes at the adult plant stage varied between highly resistant to moderately susceptible. The results from this study were inconclusive for determining the effectiveness of resistance genes Sr9e, 14, 21, and 29 against race TTKS. The understanding of the effectiveness of individual Sr genes against race TTKS will facilitate the utilization of these genes in breeding for stem rust resistance in wheat. JF - Plant Disease AU - Jin, Y AU - Singh, R P AU - Ward, R W AU - Wanyera, R AU - Kinyua, M AU - Njau, P AU - Fetch, T AU - Pretorius, Z A AU - Yahyaoui, A AD - United States Department of Agriculture-Agricultural Research Service, (USDA-ARS) Cereal Disease Laboratory, University of Minnesota, St. Paul, USA, yuejin@umn.edu Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 1096 EP - 1099 VL - 91 IS - 9 SN - 0191-2917, 0191-2917 KW - Wheat KW - Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Hordeum vulgare KW - Triticum aestivum KW - Plant diseases KW - Stem rust KW - Plant breeding KW - Seedlings KW - Infection KW - Puccinia graminis KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19457430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Characterization+of+Seedling+Infection+Types+and+Adult+Plant+Infection+Responses+of+Monogenic+Sr+Gene+Lines+to+Race+TTKS+of+Puccinia+graminis+f.+sp.+tritici&rft.au=Jin%2C+Y%3BSingh%2C+R+P%3BWard%2C+R+W%3BWanyera%2C+R%3BKinyua%2C+M%3BNjau%2C+P%3BFetch%2C+T%3BPretorius%2C+Z+A%3BYahyaoui%2C+A&rft.aulast=Jin&rft.aufirst=Y&rft.date=2007-09-01&rft.volume=91&rft.issue=9&rft.spage=1096&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-9-1096 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Plant diseases; Stem rust; Plant breeding; Seedlings; Infection; Hordeum vulgare; Triticum aestivum; Puccinia graminis DO - http://dx.doi.org/10.1094/PDIS-91-9-1096 ER - TY - JOUR T1 - An Extra-pair Copulation by Mississippi Kites AN - 19342572; 8703606 JF - Journal of Raptor Research AU - Bader, Troy J AU - Edwards, Waylon D AU - Bednarz, James C AD - (email address: tbader[at]spa.ars.usda.gov) Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 252 EP - 253 PB - Allen Press, Inc., 810 East Tenth St. VL - 41 IS - 3 SN - 0892-1016, 0892-1016 KW - Animal Behavior Abstracts; Ecology Abstracts KW - Mississippi Kite KW - Ictinia mississippiensis KW - extra-pair copulation KW - Extra-pair copulation KW - Y 25020:Territory, Reproduction and Sociality KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19342572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Raptor+Research&rft.atitle=An+Extra-pair+Copulation+by+Mississippi+Kites&rft.au=Bader%2C+Troy+J%3BEdwards%2C+Waylon+D%3BBednarz%2C+James+C&rft.aulast=Bader&rft.aufirst=Troy&rft.date=2007-09-01&rft.volume=41&rft.issue=3&rft.spage=252&rft.isbn=&rft.btitle=&rft.title=Journal+of+Raptor+Research&rft.issn=08921016&rft_id=info:doi/10.3356%2F0892-1016%282007%29412.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Extra-pair copulation; Ictinia mississippiensis DO - http://dx.doi.org/10.3356/0892-1016(2007)41[252:AECBMK]2.0.CO;2 ER - TY - JOUR T1 - Ecosystem Water Use Efficiency in a Semiarid Shrubland and Grassland Community AN - 19341196; 8705501 AB - Ecosystem water use efficiency (EWUE) is defined as the net carbon uptake per amount of water lost from the ecosystem and is a useful measure of the functionality in semiarid shrub and grassland communities. C4 grasses have higher water use efficiency (WUE) than do C3 shrubs, although it has been postulated that C4 plants have lost much of their advantage due to the rising atmospheric CO2 concentrations. The hypothesis was that C4-grass-dominated ecosystems have a higher EWUE than C3-shrub-dominated ecosystems under the present CO2 concentration and climatic variability. Evapotranspiration (ET) and CO2 fluxes were measured with Bowen ratio systems at a shrub and grass site for 6 years in southeastern Arizona. Two different methods were used to evaluate growing season EWUE using the ET and CO2 fluxes. The first method estimated a net daytime growing season EWUE for the grass site at 1.74 g CO2.mm-1 ET and 1.28 g CO2.mm-1 ET at the shrub site. The second method estimated maximum EWUE during part of the growing season at 7.35 g CO2.mm-1 ET for the grass site and 4.68 g CO2.mm-1 ET for the shrub site, which was considered a significant difference at P=0.056. Data variability of the first method precluded a statistical difference determination between sites, but the results indicated that the grass-dominated ecosystem was between 1.4 and 1.6 times more water use efficient than the shrub-dominated ecosystem. Mean annual growing season precipitation and ET were similar in the two ecosystems, but the higher EWUE of the grassland system enabled it to take up more carbon during the growing season than the shrub ecosystem. Ecosystem differences in CO2 and H2O flux have important management implications including primary productivity, C sequestration, and rangeland health. JF - Rangeland Ecology & Management AU - Emmerich, William E AD - Soil Scientist, USDA-ARS Southwest Watershed Research Center, 2000 E Allen Road, Tucson, AZ 85719 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 464 EP - 470 PB - Allen Press, Inc., 810 East Tenth St. VL - 60 IS - 5 SN - 1550-7424, 1550-7424 KW - Ecology Abstracts KW - Bowen ratio KW - carbon dioxide KW - evapotranspiration KW - EWUE KW - Shrubs KW - Water use KW - Grasslands KW - Rangelands KW - Carbon KW - Statistics KW - Grasses KW - Precipitation KW - Carbon dioxide KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19341196?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Ecosystem+Water+Use+Efficiency+in+a+Semiarid+Shrubland+and+Grassland+Community&rft.au=Emmerich%2C+William+E&rft.aulast=Emmerich&rft.aufirst=William&rft.date=2007-09-01&rft.volume=60&rft.issue=5&rft.spage=464&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2F1551-5028%282007%29602.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Shrubs; Rangelands; Grasslands; Water use; Statistics; Carbon; Grasses; Precipitation; Carbon dioxide DO - http://dx.doi.org/10.2111/1551-5028(2007)60[464:EWUEIA]2.0.CO;2 ER - TY - JOUR T1 - PRESENTATION OF ARTIFICIAL DIET: EFFECTS OF COMPOSITION AND SIZE OF PREY AND DIET DOMES ON EGG PRODUCTION BY ORIUS INSIDIOSUS (HETEROPTERA: ANTHOCORIDAE) AN - 19338656; 8692267 AB - The size of prey is critical to the feeding success of any given predator, but the effects of diet packet size have not been studied. We examined the effects of size of packets (Parafilm registered domes) of artificial diet and the size of prey eggs on oviposition and mortality rates of Orius insidiosus (Say). Artificial diet was presented to adult female O. insidiosus in 10-, 25- and 50- mu L domes for 6 d and rate of oviposition was measured for 24 h. Oviposition was highest after feeding on the 10- mu L domes, decreased slightly on the 25- mu L domes, and was significantly reduced on the 50- mu L domes. The effect of capsule size was negated on the 25- mu L and 50- mu L diet domes when the diet was supplemented with E. kuehniella egg protein. Predators were also fed eggs of 4 species of Lepidoptera, Ephestia kuehniella Zeller, Plodia interpunctella (Huebner), Helicoverpa zea (Boddie), Spodoptera frugiperda (J. E. Smith), and Heliothis virescens (Fabricius), ranging in volume from 19 plus or minus 1.7 nL (mean plus or minus SD) for P. interpunctella to 108 plus or minus 21.3 nL for H. virescens eggs. Oviposition was highest and comparable on the E. kuehniella, P. interpunctella and H. virescens eggs and significantly less on S. frugiperda and H. virescens eggs. Oviposition positively correlated and mortality negatively correlated with weight-specific protein contents of the eggs, but neither correlated with egg volume. When all species of eggs were extracted and combined with diet in domes of constant size and constant protein content, only extracts of E. kuehniella and P. interpunctella eggs were more active than diet alone. JF - Florida Entomologist AU - Ferkovich, Stephen M AU - Venkatesan, Thiruvengadam AU - Shapiro, Jeffrey P AU - Carpenter, James E AD - Center for Medical, Agricultural, and Veterinary Entomology, USDA, ARS, 1700 SW 23rd Dr., P.O. Box 14565, Gainesville, FL 32604 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 502 EP - 508 PB - Florida Entomological Society, PO Box 1007 VL - 90 IS - 3 SN - 0015-4040, 0015-4040 KW - Entomology Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - artificial diet KW - egg size KW - prey egg proteins KW - egg production KW - diet presentation KW - diet acceptance KW - predator KW - nutrition KW - oviposition KW - Diets KW - Feeding KW - Mortality KW - Spodoptera frugiperda KW - Artificial diets KW - Helicoverpa zea KW - Predators KW - Egg production KW - Hemiptera KW - Lepidoptera KW - Plodia interpunctella KW - Orius insidiosus KW - Ephestia kuehniella KW - Anthocoridae KW - Oviposition KW - Heliothis virescens KW - Prey KW - Y 25040:Behavioral Ecology KW - D 04040:Ecosystem and Ecology Studies KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19338656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=PRESENTATION+OF+ARTIFICIAL+DIET%3A+EFFECTS+OF+COMPOSITION+AND+SIZE+OF+PREY+AND+DIET+DOMES+ON+EGG+PRODUCTION+BY+ORIUS+INSIDIOSUS+%28HETEROPTERA%3A+ANTHOCORIDAE%29&rft.au=Ferkovich%2C+Stephen+M%3BVenkatesan%2C+Thiruvengadam%3BShapiro%2C+Jeffrey+P%3BCarpenter%2C+James+E&rft.aulast=Ferkovich&rft.aufirst=Stephen&rft.date=2007-09-01&rft.volume=90&rft.issue=3&rft.spage=502&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F0015-4040%282007%29902.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Mortality; Feeding; Artificial diets; Predators; Egg production; Oviposition; Prey; Plodia interpunctella; Orius insidiosus; Spodoptera frugiperda; Ephestia kuehniella; Helicoverpa zea; Anthocoridae; Heliothis virescens; Lepidoptera; Hemiptera DO - http://dx.doi.org/10.1653/0015-4040(2007)90[502:POADEO]2.0.CO;2 ER - TY - JOUR T1 - THREE-DIMENSIONAL SAMPLING METHOD FOR CHARACTERIZING ANT MOUNDS AN - 19335619; 8692273 JF - Florida Entomologist AU - Vogt, James T AD - USDA, ARS Biological Control of Pests Research Unit, P.O. Box 67, Stoneville, MS 38776 Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 553 EP - 558 PB - Florida Entomological Society, PO Box 1007 VL - 90 IS - 3 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; Entomology Abstracts KW - Sampling KW - Mounds KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19335619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=THREE-DIMENSIONAL+SAMPLING+METHOD+FOR+CHARACTERIZING+ANT+MOUNDS&rft.au=Vogt%2C+James+T&rft.aulast=Vogt&rft.aufirst=James&rft.date=2007-09-01&rft.volume=90&rft.issue=3&rft.spage=553&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F0015-4040%282007%29902.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Sampling; Mounds DO - http://dx.doi.org/10.1653/0015-4040(2007)90[553:TSMFCA]2.0.CO;2 ER - TY - JOUR T1 - Compost and Manure Effects on Fertilized Corn Silage Yield and Nitrogen Uptake under Irrigation AN - 19314163; 8609625 AB - Dairy manure increases the yields of dry bean (Phaseolus vulgaris L.) and spring wheat (Triticum aestivum L.) from eroded, furrow-irrigated soils and may increase corn (Zea mays L.) silage yield from steeper eroded areas under sprinkler irrigation. In a 2-year field study in southern Idaho on Portneuf silt loam (coarse silty, mixed, superactive, mesic Durinodic Xeric Haplocalcid), the effects of a one-time, fall application of 29 or 72Mgha-1 of dry manure or 22 or 47Mgha-1 of dry compost on subsequent silage yield and nitrogen (N) uptake from previously eroded, sprinkler-irrigated hill slopes were evaluated. In October 1999, stockpiled or composted dairy manure was disked to a depth of 0.15m into plots with slopes from 0.8 to 4.4%. After planting field corn in 2000 and 2001, a low-pressure, six-span traveling lateral sprinkler system was utilized to apply water at 28mmh-1 in amounts sufficient to satisfy evapotranspiration to 6.4-t36.6-m field plots. Yields in 2000 were 27.5Mgha-1, similar among all rates of all amendments and a fertilized control. In 2001, compost applied at oven-dry rates up to 47Mgha-1 increased yield compared to controls. Silage yield in 2001 increased initially then decreased with increasing manure applications. Where compost or manure was applied, regardless of rate, 2-year average N uptake was 15% greater than controls. Regardless of treatment or year, yields decreased linearly as soil slope increased. JF - Communications in Soil Science and Plant Analysis AU - Lehrsch, Gary A AU - Kincaid, D C AD - United States Department of Agriculture, Agriculture Research Service, Northwest Irrigation and Soils Research Laboratory, Kimberly, Idaho, USA Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 2131 EP - 2147 PB - Taylor & Francis, 11 New Fetter Lane London EC4P 4EE UK, [mailto:info@tandf.co.uk], [URL:http://www.tandf.co.uk] VL - 38 IS - 15-16 SN - 0010-3624, 0010-3624 KW - Water Resources Abstracts KW - Silage KW - USA, Idaho KW - Yield KW - Manure KW - Corn KW - Absorption KW - Wheat KW - Slopes KW - Nitrogen KW - Crop Yield KW - SW 1060:Conservation in agricultural use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19314163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Communications+in+Soil+Science+and+Plant+Analysis&rft.atitle=Compost+and+Manure+Effects+on+Fertilized+Corn+Silage+Yield+and+Nitrogen+Uptake+under+Irrigation&rft.au=Lehrsch%2C+Gary+A%3BKincaid%2C+D+C&rft.aulast=Lehrsch&rft.aufirst=Gary&rft.date=2007-09-01&rft.volume=38&rft.issue=15-16&rft.spage=2131&rft.isbn=&rft.btitle=&rft.title=Communications+in+Soil+Science+and+Plant+Analysis&rft.issn=00103624&rft_id=info:doi/10.1080%2F00103620701548977 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Manure; Yield; Silage; Absorption; Corn; Crop Yield; Slopes; Nitrogen; Wheat; USA, Idaho DO - http://dx.doi.org/10.1080/00103620701548977 ER - TY - JOUR T1 - Probability-based pattern recognition and statistical framework for randomization: modeling tandem mass spectrum/peptide sequence false match frequencies AN - 17695410; 7609342 AB - MOTIVATION: In proteomics, reverse database searching is used to control the false match frequency for tandem mass spectrum/peptide sequence matches, but reversal creates sequences devoid of patterns that usually challenge database-search software. RESULTS: We designed an unsupervised pattern recognition algorithm for detecting patterns with various lengths from large sequence datasets. The patterns found in a protein sequence database were used to create decoy databases using a Monte Carlo sampling algorithm. Searching these decoy databases led to the prediction of false positive rates for spectrum/peptide sequence matches. We show examples where this method, independent of instrumentation, database-search software and samples, provides better estimation of false positive identification rates than a prevailing reverse database searching method. The pattern detection algorithm can also be used to analyze sequences for other purposes in biology or cryptology. AVAILABILITY: On request from the authors. CONTACT: Bret.Cooperrs.usda.gov Supplementary information: http://bioinformatics.psb.ugent.be/ JF - Bioinformatics AU - Feng, Jian AU - Naiman, Daniel Q AU - Cooper, Bret AD - Department of Applied Mathematics and Statistics, The Johns Hopkins University, Baltimore, and Soybean Genomics and Improvement Laboratory, USDA-ARS, Beltsville, Maryland, USA Y1 - 2007/09/01/ PY - 2007 DA - 2007 Sep 01 SP - 2210 EP - 2217 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk], [URL:http://www3.oup.co.uk/jnls/] VL - 23 IS - 17 SN - 1367-4803, 1367-4803 KW - Biotechnology and Bioengineering Abstracts KW - Databases KW - Pattern recognition KW - Computer programs KW - software KW - Statistics KW - Algorithms KW - Bioinformatics KW - proteomics KW - Amino acid sequence KW - W 30960:Bioinformatics & Computer Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17695410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioinformatics&rft.atitle=Probability-based+pattern+recognition+and+statistical+framework+for+randomization%3A+modeling+tandem+mass+spectrum%2Fpeptide+sequence+false+match+frequencies&rft.au=Feng%2C+Jian%3BNaiman%2C+Daniel+Q%3BCooper%2C+Bret&rft.aulast=Feng&rft.aufirst=Jian&rft.date=2007-09-01&rft.volume=23&rft.issue=17&rft.spage=2210&rft.isbn=&rft.btitle=&rft.title=Bioinformatics&rft.issn=13674803&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Computer programs; Pattern recognition; Databases; software; Statistics; Algorithms; proteomics; Bioinformatics; Amino acid sequence ER - TY - JOUR T1 - Shaped by the west wind: nature and history in Georgian Bay AN - 1230591367; 4372411 JF - Society and natural resources AU - Campbell, Claire Elizabeth AU - Raish, Carol AU - Raish, Carol AD - USDA Forest Service Y1 - 2007/09// PY - 2007 DA - Sep 2007 SP - 761 EP - 763 VL - 20 IS - 8 SN - 0894-1920, 0894-1920 KW - Anthropology KW - Georgian Bay KW - Environment KW - Natural history KW - Canada KW - Historiography KW - Ontario UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1230591367?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aibss&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=Society+and+natural+resources&rft.atitle=Shaped+by+the+west+wind%3A+nature+and+history+in+Georgian+Bay&rft.au=Campbell%2C+Claire+Elizabeth%3BRaish%2C+Carol&rft.aulast=Campbell&rft.aufirst=Claire&rft.date=2007-09-01&rft.volume=20&rft.issue=8&rft.spage=761&rft.isbn=&rft.btitle=&rft.title=Society+and+natural+resources&rft.issn=08941920&rft_id=info:doi/10.1080%2F08941920701456398 LA - English DB - International Bibliography of the Social Sciences (IBSS) N1 - Date revised - 2013-06-12 N1 - Last updated - 2013-09-16 N1 - SubjectsTermNotLitGenreText - 8564 5889; 5888 504; 4309; 313 75 293 14; 75 293 14 DO - http://dx.doi.org/10.1080/08941920701456398 ER - TY - JOUR T1 - Association of Escherichia coli O157:H7 tir polymorphisms with human infection. AN - 68475818; 17718910 AB - Emerging molecular, animal model and epidemiologic evidence suggests that Shiga-toxigenic Escherichia coli O157:H7 (STEC O157) isolates vary in their capacity to cause human infection and disease. The translocated intimin receptor (tir) and intimin (eae) are virulence factors and bacterial receptor-ligand proteins responsible for tight STEC O157 adherence to intestinal epithelial cells. They represent logical genomic targets to investigate the role of sequence variation in STEC O157 pathogenesis and molecular epidemiology. The purposes of this study were (1) to identify tir and eae polymorphisms in diverse STEC O157 isolates derived from clinically ill humans and healthy cattle (the dominant zoonotic reservoir) and (2) to test any observed tir and eae polymorphisms for association with human (vs bovine) isolate source. Five polymorphisms were identified in a 1,627-bp segment of tir. Alleles of two tir polymorphisms, tir 255 T>A and repeat region 1-repeat unit 3 (RR1-RU3, presence or absence) had dissimilar distributions among human and bovine isolates. More than 99% of 108 human isolates possessed the tir 255 T>A T allele and lacked RR1-RU3. In contrast, the tir 255 T>A T allele and RR1-RU3 absence were found in 55% and 57%, respectively, of 77 bovine isolates. Both polymorphisms associated strongly with isolate source (p < 0.0001), but not by pulsed field gel electrophoresis type or by stx1 and stx2 status (as determined by PCR). Two eae polymorphisms were identified in a 2,755-bp segment of 44 human and bovine isolates; 42 isolates had identical eae sequences. The eae polymorphisms did not associate with isolate source. Polymorphisms in tir but not eae predict the propensity of STEC O157 isolates to cause human clinical disease. The over-representation of the tir 255 T>A T allele in human-derived isolates vs the tir 255 T>A A allele suggests that these isolates have a higher propensity to cause disease. The high frequency of bovine isolates with the A allele suggests a possible bovine ecological niche for this STEC O157 subset. JF - BMC infectious diseases AU - Bono, James L AU - Keen, James E AU - Clawson, Michael L AU - Durso, Lisa M AU - Heaton, Michael P AU - Laegreid, William W AD - United States Department of Agriculture, Agricultural Research Service, U.S. Meat Animal Research Center, Clay Center, NE 68933 USA. Jim.Bono@ars.usda.gov Y1 - 2007/08/24/ PY - 2007 DA - 2007 Aug 24 SP - 98 VL - 7 KW - Adhesins, Bacterial KW - 0 KW - Escherichia coli Proteins KW - Oligonucleotides KW - Receptors, Cell Surface KW - Tir protein, E coli KW - Virulence Factors KW - eaeA protein, E coli KW - 147094-99-3 KW - Index Medicus KW - Genotype KW - Polymerase Chain Reaction KW - Animals KW - Gene Frequency KW - Cattle -- microbiology KW - Humans KW - DNA Mutational Analysis KW - Electrophoresis, Gel, Pulsed-Field KW - Disease Reservoirs KW - Oligonucleotides -- genetics KW - Genes, Bacterial KW - Escherichia coli Infections -- microbiology KW - Polymorphism, Genetic KW - Escherichia coli O157 -- isolation & purification KW - Virulence Factors -- genetics KW - Receptors, Cell Surface -- genetics KW - Adhesins, Bacterial -- genetics KW - Escherichia coli O157 -- pathogenicity KW - Escherichia coli Proteins -- genetics KW - Escherichia coli O157 -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68475818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+infectious+diseases&rft.atitle=Association+of+Escherichia+coli+O157%3AH7+tir+polymorphisms+with+human+infection.&rft.au=Bono%2C+James+L%3BKeen%2C+James+E%3BClawson%2C+Michael+L%3BDurso%2C+Lisa+M%3BHeaton%2C+Michael+P%3BLaegreid%2C+William+W&rft.aulast=Bono&rft.aufirst=James&rft.date=2007-08-24&rft.volume=7&rft.issue=&rft.spage=98&rft.isbn=&rft.btitle=&rft.title=BMC+infectious+diseases&rft.issn=1471-2334&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-29 N1 - Date created - 2007-11-06 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Proc Natl Acad Sci U S A. 1999 Nov 9;96(23):13288-93 [10557313] Mol Microbiol. 1998 Dec;30(5):911-21 [9988469] Proc Natl Acad Sci U S A. 2000 Mar 28;97(7):2959-61 [10737775] Proc Natl Acad Sci U S A. 2000 Mar 28;97(7):2999-3003 [10725380] Nature. 2000 Jun 29;405(6790):1073-7 [10890451] Nature. 2001 Jan 25;409(6819):529-33 [11206551] DNA Res. 2001 Feb 28;8(1):11-22 [11258796] MMWR Morb Mortal Wkly Rep. 2001 Apr 20;50(15):293-7 [11330497] Emerg Infect Dis. 2001 May-Jun;7(3):382-9 [11384513] Infect Immun. 2001 Nov;69(11):6660-9 [11598035] Pediatr Rev. 2001 Nov;22(11):365-9 [11691946] J Bacteriol. 2002 Apr;184(7):1873-9 [11889093] MMWR Morb Mortal Wkly Rep. 2002 Jul 26;51(29):637-9 [12186220] N Engl J Med. 2002 Aug 22;347(8):555-60 [12192014] Infect Immun. 2002 Oct;70(10):5416-27 [12228266] Epidemiol Infect. 2002 Oct;129(2):295-302 [12403105] Appl Environ Microbiol. 2003 Feb;69(2):1059-66 [12571029] J Clin Microbiol. 2003 Feb;41(2):675-9 [12574266] Pediatr Nephrol. 2003 Feb;18(2):92-6 [12579394] J Infect Dis. 2003 May 1;187(9):1460-8 [12717628] MMWR Morb Mortal Wkly Rep. 1999 Sep 17;48(36):803-5 [10499785] J Appl Microbiol. 2005;98(4):928-40 [15752340] Emerg Infect Dis. 2005 Apr;11(4):603-9 [15829201] Vector Borne Zoonotic Dis. 2005 Summer;5(2):193-201 [16011437] Cell Microbiol. 2006 May;8(5):869-79 [16611235] Genome Res. 2006 Jun;16(6):757-67 [16606700] Appl Environ Microbiol. 2007 Feb;73(3):671-9 [17142358] Infect Immun. 2003 Sep;71(9):4985-95 [12933841] Emerg Infect Dis. 2003 Oct;9(10):1226-31 [14609456] Appl Environ Microbiol. 2004 Mar;70(3):1855-7 [15006817] Nat Rev Microbiol. 2004 Feb;2(2):123-40 [15040260] Emerg Infect Dis. 2004 Aug;10(8):1482-5 [15496255] J Pediatr. 1990 Apr;116(4):544-51 [2181098] JAMA. 1993 Feb 17;269(7):883-8 [8426447] J Clin Microbiol. 1994 May;32(5):1172-8 [8051241] Appl Environ Microbiol. 1996 Sep;62(9):3325-32 [8795222] J Clin Microbiol. 1996 Sep;34(9):2053-7 [8862557] J Infect Dis. 1996 Nov;174(5):1021-7 [8896504] Comput Appl Biosci. 1996 Aug;12(4):357-8 [8902363] J Clin Microbiol. 1997 Mar;35(3):656-62 [9041407] J Clin Microbiol. 1997 Mar;35(3):679-84 [9041412] Adv Exp Med Biol. 1997;412:53-8 [9191990] Cell. 1997 Nov 14;91(4):511-20 [9390560] Clin Microbiol Rev. 1998 Jan;11(1):142-201 [9457432] J Clin Microbiol. 1998 Feb;36(2):598-602 [9466788] J Infect Dis. 1998 Jun;177(6):1588-93 [9607837] Clin Microbiol Rev. 1998 Jul;11(3):450-79 [9665978] Epidemiol Infect. 2000 Feb;124(1):31-6 [10722127] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Application of a real time polymerase chain reaction method to detect castor toxin contamination in fluid milk and eggs. AN - 68163746; 17650003 AB - The castor seed contains ricin, which is one of the most potent biological toxins and is widely considered to be a threat agent for bioterrorism. In this study, a rapid and sensitive PCR method was applied to the detection of castor contamination in milk and liquid egg samples. The targeting gene sequence of the primer set, Ricin-F4/R4, was not found in either the bovine or chicken genome. Primers against a highly conserved sequence from the 18S ribosomal RNA gene were used as a positive control for DNA extraction and PCR reaction efficiency. The quantity and quality of DNA prepared from castor spiked or nonspiked milk and egg samples obtained from three different DNA extraction methods were compared. The cetyl trimethylammonium bromide (CTAB) method yielded the highest quality of DNA and is most suitable for the sensitive detection of castor DNA by real-time PCR in both milk and liquid egg matrixes. However, taking time and cost into consideration, a commercial kit designed for extraction of DNA from stool samples could be used as an alternative method for the routine extraction of DNA from milk for real-time PCR assays. The egg matrix was found to inhibit PCR amplification and interfere with two of the three methods tested for DNA extraction. Egg yolk had a greater negative effect on PCR amplification than the egg white matrix. Our results affirm the necessity of performing individual validations for each food matrix. Both real-time PCR systems used in this study, TaqMan and SYBR Green I dye, were capable of detecting 100 ng of castor acetone powder, corresponding to 5 ng of ricin, in 1 mL of milk or liquid egg, well below the toxic dose for humans. On the basis of these results, the real-time PCR method for detection of intentional castor contamination is applicable to milk and egg matrixes. JF - Journal of agricultural and food chemistry AU - He, Xiaohua AU - Carter, John Mark AU - Brandon, David L AU - Cheng, Luisa W AU - McKeon, Thomas A AD - Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, Albany, California 94710, USA. Y1 - 2007/08/22/ PY - 2007 DA - 2007 Aug 22 SP - 6897 EP - 6902 VL - 55 IS - 17 SN - 0021-8561, 0021-8561 KW - DNA, Plant KW - 0 KW - RNA, Ribosomal, 18S KW - Ricin KW - 9009-86-3 KW - Index Medicus KW - Animals KW - RNA, Ribosomal, 18S -- genetics KW - DNA, Plant -- analysis KW - Ricin -- genetics KW - Ricin -- analysis KW - Eggs -- analysis KW - Polymerase Chain Reaction -- methods KW - Food Contamination -- analysis KW - Milk -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68163746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Application+of+a+real+time+polymerase+chain+reaction+method+to+detect+castor+toxin+contamination+in+fluid+milk+and+eggs.&rft.au=He%2C+Xiaohua%3BCarter%2C+John+Mark%3BBrandon%2C+David+L%3BCheng%2C+Luisa+W%3BMcKeon%2C+Thomas+A&rft.aulast=He&rft.aufirst=Xiaohua&rft.date=2007-08-22&rft.volume=55&rft.issue=17&rft.spage=6897&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-11-20 N1 - Date created - 2007-08-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CPAPER T1 - Refinement in the Literature: Searching for Environmental Enrichment T2 - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AN - 39624243; 4721440 JF - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AU - Adams, Kristina M Y1 - 2007/08/21/ PY - 2007 DA - 2007 Aug 21 KW - Enrichment KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39624243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.atitle=Refinement+in+the+Literature%3A+Searching+for+Environmental+Enrichment&rft.au=Adams%2C+Kristina+M&rft.aulast=Adams&rft.aufirst=Kristina&rft.date=2007-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ech.co.jp/wc6/pdf/wc6_session.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Review of Trends in Animal Use in the United States (1972-2006) T2 - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AN - 39591489; 4721396 JF - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AU - Kulpa-Eddy, Jodie A Y1 - 2007/08/21/ PY - 2007 DA - 2007 Aug 21 KW - USA KW - Reviews KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39591489?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.atitle=A+Review+of+Trends+in+Animal+Use+in+the+United+States+%281972-2006%29&rft.au=Kulpa-Eddy%2C+Jodie+A&rft.aulast=Kulpa-Eddy&rft.aufirst=Jodie&rft.date=2007-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ech.co.jp/wc6/pdf/wc6_session.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - U.S. Perspective on the Considertion of Alternatives Regulatory Requirement T2 - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AN - 39577910; 4721445 JF - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AU - Kulpa-Eddy, Jodie A Y1 - 2007/08/21/ PY - 2007 DA - 2007 Aug 21 KW - USA KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39577910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.atitle=U.S.+Perspective+on+the+Considertion+of+Alternatives+Regulatory+Requirement&rft.au=Kulpa-Eddy%2C+Jodie+A&rft.aulast=Kulpa-Eddy&rft.aufirst=Jodie&rft.date=2007-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ech.co.jp/wc6/pdf/wc6_session.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Alternatives to the Mouse LD50 Assay for Botulinum Toxin Testing: An ICCVAM/NICEATM/ECVAM Sponsored Workshop T2 - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AN - 39495104; 4721879 JF - 6th World Congress on Alternatives Animal Use in the Life Sciences (WC6) AU - Kulpa-Eddy, Jodie Y1 - 2007/08/21/ PY - 2007 DA - 2007 Aug 21 KW - Toxins KW - Botulinum toxin KW - Mortality KW - Toxicity testing KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495104?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.atitle=Alternatives+to+the+Mouse+LD50+Assay+for+Botulinum+Toxin+Testing%3A+An+ICCVAM%2FNICEATM%2FECVAM+Sponsored+Workshop&rft.au=Kulpa-Eddy%2C+Jodie&rft.aulast=Kulpa-Eddy&rft.aufirst=Jodie&rft.date=2007-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=6th+World+Congress+on+Alternatives+Animal+Use+in+the+Life+Sciences+%28WC6%29&rft.issn=&rft_id=info:doi/ L2 - http://www.ech.co.jp/wc6/pdf/wc6_session.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Risk-based Targeted Surveillance: Identifying Areas and Populations of Importance for Surveillance of High Path Avian Influenza in the United States T2 - 2007 Geographic Information Systems Ceterinary Conference (GISVET 2007) AN - 39538885; 4699350 JF - 2007 Geographic Information Systems Ceterinary Conference (GISVET 2007) AU - Miller, Ryan AU - Farnsworth, Matthew AU - Kendall, William AU - Doherty, Paul AU - Nichols, James AU - White, Gary AU - Burnham, Kenneth AU - Franklin, Alan AU - Freier, Jerome Y1 - 2007/08/20/ PY - 2007 DA - 2007 Aug 20 KW - USA KW - Influenza KW - Fowl plague KW - Risks KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Geographic+Information+Systems+Ceterinary+Conference+%28GISVET+2007%29&rft.atitle=Risk-based+Targeted+Surveillance%3A+Identifying+Areas+and+Populations+of+Importance+for+Surveillance+of+High+Path+Avian+Influenza+in+the+United+States&rft.au=Miller%2C+Ryan%3BFarnsworth%2C+Matthew%3BKendall%2C+William%3BDoherty%2C+Paul%3BNichols%2C+James%3BWhite%2C+Gary%3BBurnham%2C+Kenneth%3BFranklin%2C+Alan%3BFreier%2C+Jerome&rft.aulast=Miller&rft.aufirst=Ryan&rft.date=2007-08-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Geographic+Information+Systems+Ceterinary+Conference+%28GISVET+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.gisvet.org/Conferences_2007.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Biosorption of arsenic and cadmium from aqueous solutions AN - 20273763; 8887214 AB - The biosorption of cadmium and arsenic from aqueous solutions onto the unmodified compact biomass of microscopic filamentous fungus Aspergillus clavatus DESM. was studied in the concentration range of 0.25 - 100 mg.l super(-1). The experimental biosorption results for arsenic and cadmium followed well the Freundlich equilibrium sorption model. JF - African Journal of Biotechnology AU - Cernansky, S AU - Urik, M AU - Sevc, J AU - Littera, P AU - Hiller, E AD - Comenius University in Bratislava, Faculty of Natural Sciences, Department of Ecosozology and Physitactics, Mlynska dolina, 84215 Bratislava, Slovak Republic, cernanskys@fns.uniba.sk Y1 - 2007/08/20/ PY - 2007 DA - 2007 Aug 20 SP - 1932 EP - 1934 VL - 6 IS - 16 SN - 1684-5315, 1684-5315 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts KW - Arsenic KW - biosorption KW - Cadmium KW - Aspergillus KW - Biomass KW - Models KW - W 30950:Waste Treatment & Pollution Clean-up KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20273763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=African+Journal+of+Biotechnology&rft.atitle=Biosorption+of+arsenic+and+cadmium+from+aqueous+solutions&rft.au=Cernansky%2C+S%3BUrik%2C+M%3BSevc%2C+J%3BLittera%2C+P%3BHiller%2C+E&rft.aulast=Cernansky&rft.aufirst=S&rft.date=2007-08-20&rft.volume=6&rft.issue=16&rft.spage=1932&rft.isbn=&rft.btitle=&rft.title=African+Journal+of+Biotechnology&rft.issn=16845315&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-01-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Arsenic; biosorption; Cadmium; Biomass; Models; Aspergillus ER - TY - JOUR T1 - Recent advances in barley transformation AN - 19407177; 8703848 AB - Barley, an important member of the cereals, has been successfully transformed through various methods such as particle bombardment, Agrobacterium tumefaciens, DNA uptake, and electroporation. Initially, the transformation in barley concentrated on developing protocols using marker genes such as gus, bar, and hpt. Immature embryos and callus derived from immature embryos were targeted for transformation. Subsequently, genes of agronomic and malting importance have been deployed in barley. Particle bombardment appears to be the preferred choice for barley transformation in the majority of the reports, although Agrobacterium-mediated transformation is being used more often. The current review focuses on the challenges encountered in barley transformation such as somaclonal variation, development of transformation systems for commercial cultivars, gene expression, stability and inheritance, and gene flow. Newer markers such as the green fluorescent protein (gfp), firefly luciferase, and phosphomannose isomerase were found to be useful in the selection of transgenic plants. Tissue-specific promoters such as those for B1-hordein and D-hordein genes, and spike-specific promoters, are increasingly used to drive gene expression. The review also describes recent research on gene-tagging through transformation, insertion of disease resistance, and abiotic stress resistance genes, transformation with genes for improved malting quality, nutrient content, feed quality, and the production of feed enzymes and pharmaceutical compounds. JF - In Vitro Cellular & Developmental Biology - Plant AU - Dahleen, Lynn S AU - Manoharan, Muthusamy AU - Lakshmanan, P AD - Cereal Crops Research Unit, USDA-ARS Northern Crop Science Laboratory, Fargo, ND 58105, USA e-mail: lynn.dahleen[at]ars.usda.gov Y1 - 2007/08/20/ PY - 2007 DA - 2007 Aug 20 SP - 493 EP - 506 PB - Allen Press, Inc., 810 East Tenth St. VL - 43 IS - 6 SN - 1054-5476, 1054-5476 KW - Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts KW - Hordeum vulgare KW - Particle bombardment KW - Agrobacterium tumefaciens KW - Markers KW - Promoters KW - Somaclonal variation KW - Gene expression KW - Disease resistance KW - Transformation KW - Heredity KW - Electroporation KW - particle bombardment KW - Green fluorescent protein KW - Mannose-6-phosphate isomerase KW - Stress KW - Enzymes KW - Callus KW - Transgenic plants KW - Nutrient content KW - Cereals KW - Reviews KW - Gene flow KW - DNA KW - Pharmaceuticals KW - Embryos KW - W 30925:Genetic Engineering KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19407177?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.atitle=Recent+advances+in+barley+transformation&rft.au=Dahleen%2C+Lynn+S%3BManoharan%2C+Muthusamy%3BLakshmanan%2C+P&rft.aulast=Dahleen&rft.aufirst=Lynn&rft.date=2007-08-20&rft.volume=43&rft.issue=6&rft.spage=493&rft.isbn=&rft.btitle=&rft.title=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.issn=10545476&rft_id=info:doi/10.1007%2Fs11627-007-9068-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Transformation; Electroporation; Heredity; Somaclonal variation; particle bombardment; Mannose-6-phosphate isomerase; Green fluorescent protein; Enzymes; Stress; Callus; Disease resistance; Transgenic plants; Promoters; Nutrient content; Cereals; Reviews; Gene flow; DNA; Pharmaceuticals; Embryos; Hordeum vulgare; Agrobacterium tumefaciens DO - http://dx.doi.org/10.1007/s11627-007-9068-z ER - TY - CPAPER T1 - Irrigation Incorporation and Tillage Impacts on Runoff, Erosion and Preemergence Herbicide Loss T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39469329; 4636384 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Potter, Thomas L AU - Strickland, Timothy C AU - Truman, Clint C AU - Bosch, David D AU - Webster, Ted Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Tillage KW - Herbicides KW - Erosion KW - Runoff KW - Irrigation KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39469329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Irrigation+Incorporation+and+Tillage+Impacts+on+Runoff%2C+Erosion+and+Preemergence+Herbicide+Loss&rft.au=Potter%2C+Thomas+L%3BStrickland%2C+Timothy+C%3BTruman%2C+Clint+C%3BBosch%2C+David+D%3BWebster%2C+Ted&rft.aulast=Potter&rft.aufirst=Thomas&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of a Single Chiral HPLC Method for the Separation of Brodifacoum Enantiomers T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39457861; 4636298 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Stahl, Randal S AU - Johnston, John J Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Enantiomers KW - High-performance liquid chromatography KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39457861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Development+of+a+Single+Chiral+HPLC+Method+for+the+Separation+of+Brodifacoum+Enantiomers&rft.au=Stahl%2C+Randal+S%3BJohnston%2C+John+J&rft.aulast=Stahl&rft.aufirst=Randal&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - AGRO Strategic Planning: A Recipe for Success! T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39450923; 4636393 DE: JF - 234th National Meeting and Exposition of the American Chemical Society AU - Mcconnel, Laura Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39450923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=AGRO+Strategic+Planning%3A+A+Recipe+for+Success%21&rft.au=Mcconnel%2C+Laura&rft.aulast=Mcconnel&rft.aufirst=Laura&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Food Pathogen Detection using Au/Si Nanorods T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39447968; 4636370 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Park, Bosoon AU - Fu, Junxue AU - Zhao, Yiping AU - Siragusa, Gregory R AU - Cho, Yong-Jin Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Pathogens KW - Food KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39447968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Food+Pathogen+Detection+using+Au%2FSi+Nanorods&rft.au=Park%2C+Bosoon%3BFu%2C+Junxue%3BZhao%2C+Yiping%3BSiragusa%2C+Gregory+R%3BCho%2C+Yong-Jin&rft.aulast=Park&rft.aufirst=Bosoon&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Partially Hydrogenated Soybean Oil Methyl Esters as Biodiesel T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39445237; 4633357 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Moser, Bryan R Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Esters KW - Oil KW - Soybeans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39445237?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Evaluation+of+Partially+Hydrogenated+Soybean+Oil+Methyl+Esters+as+Biodiesel&rft.au=Moser%2C+Bryan+R&rft.aulast=Moser&rft.aufirst=Bryan&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Phytochemicals for Pest Control T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39444433; 4636347 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Duke, Stephen O AU - Schrader, Kevin K AU - Cantrell, Charles L AU - Meepagala, Kumudini M AU - Wedge, David E AU - Dayan, Franck E Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Pest control KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39444433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Phytochemicals+for+Pest+Control&rft.au=Duke%2C+Stephen+O%3BSchrader%2C+Kevin+K%3BCantrell%2C+Charles+L%3BMeepagala%2C+Kumudini+M%3BWedge%2C+David+E%3BDayan%2C+Franck+E&rft.aulast=Duke&rft.aufirst=Stephen&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Chemistry and Physical Properties of Melt Processed- and Solution- Cross Linked Corn Zein T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39443406; 4633735 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Sessa, David J AU - Mohamed, Abdellatif AU - Byars, Jeffrey A Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Corn KW - Zein KW - Physical properties KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39443406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Chemistry+and+Physical+Properties+of+Melt+Processed-+and+Solution-+Cross+Linked+Corn+Zein&rft.au=Sessa%2C+David+J%3BMohamed%2C+Abdellatif%3BByars%2C+Jeffrey+A&rft.aulast=Sessa&rft.aufirst=David&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Determination of Chlorophacinone in Prairie Dogs by Microwave Extraction and Ion-Pairing Reversed-Phase High Performance Liquid Chromatography with Confirmation by HPLC/MS T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39441164; 4636248 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Primus, Thomas M AU - Wermager, Chad R AU - Johnston, John J Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Liquid chromatography KW - High-performance liquid chromatography KW - Microwave radiation KW - Molecular structure KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39441164?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Determination+of+Chlorophacinone+in+Prairie+Dogs+by+Microwave+Extraction+and+Ion-Pairing+Reversed-Phase+High+Performance+Liquid+Chromatography+with+Confirmation+by+HPLC%2FMS&rft.au=Primus%2C+Thomas+M%3BWermager%2C+Chad+R%3BJohnston%2C+John+J&rft.aulast=Primus&rft.aufirst=Thomas&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Synthesis and Characterization of Branched-Chain Derivatives of Methyl Oleate T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39440654; 4633716 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Dailey Jr, Oliver D AU - Prevost, Nicolette AU - Strahan, Gary Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Chemicals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39440654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Synthesis+and+Characterization+of+Branched-Chain+Derivatives+of+Methyl+Oleate&rft.au=Dailey+Jr%2C+Oliver+D%3BPrevost%2C+Nicolette%3BStrahan%2C+Gary&rft.aulast=Dailey+Jr&rft.aufirst=Oliver&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Procyanidins: Effects of Source and Extrusion Conditions on Structure, Degradation and Absorption/Metabolism T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39439856; 4629728 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Prior, R L AU - Howard, L AU - Gu, L. AU - Hager, A AU - Rooney, L Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Metabolism KW - Absorption KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39439856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Procyanidins%3A+Effects+of+Source+and+Extrusion+Conditions+on+Structure%2C+Degradation+and+Absorption%2FMetabolism&rft.au=Prior%2C+R+L%3BHoward%2C+L%3BGu%2C+L.%3BHager%2C+A%3BRooney%2C+L&rft.aulast=Prior&rft.aufirst=R&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Identification of the Unusual Hexadecatrienoic Acid Starter Unit for the Biosynthesis of the Allelochemical Sorgoleone T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39439562; 4629644 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Rimando, Agnes M AU - Pan, Zhiqiang AU - Baerson, Scott R Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Biosynthesis KW - Allelochemicals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39439562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Identification+of+the+Unusual+Hexadecatrienoic+Acid+Starter+Unit+for+the+Biosynthesis+of+the+Allelochemical+Sorgoleone&rft.au=Rimando%2C+Agnes+M%3BPan%2C+Zhiqiang%3BBaerson%2C+Scott+R&rft.aulast=Rimando&rft.aufirst=Agnes&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Process Induced Changes in Resveratrol in Peanuts T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39439328; 4629586 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Dean, Lisa L AU - Sanders, Timothy H Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Resveratrol KW - Nuts KW - Arachis hypogaea KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39439328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Process+Induced+Changes+in+Resveratrol+in+Peanuts&rft.au=Dean%2C+Lisa+L%3BSanders%2C+Timothy+H&rft.aulast=Dean&rft.aufirst=Lisa&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Stability of the Plant Antimicrobial Carvacrol in Edible Tomato/Pectin Puree Films T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39439287; 4629582 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Friedman, Mendel AU - Levin, Carol E AU - Avena-Bustillos, Roberto J AU - Olsen, Carl W AU - McHugh, Tara H Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Antimicrobial agents KW - Carvacrol KW - Films KW - Pectin KW - Lycopersicon esculentum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39439287?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Stability+of+the+Plant+Antimicrobial+Carvacrol+in+Edible+Tomato%2FPectin+Puree+Films&rft.au=Friedman%2C+Mendel%3BLevin%2C+Carol+E%3BAvena-Bustillos%2C+Roberto+J%3BOlsen%2C+Carl+W%3BMcHugh%2C+Tara+H&rft.aulast=Friedman&rft.aufirst=Mendel&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Calcium-induced Supramolecular Structures in the Calcium Caseinate System T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39438601; 4629493 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Qi, Phoebe X AU - Tomasula, Peggy M Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Calcium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39438601?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Calcium-induced+Supramolecular+Structures+in+the+Calcium+Caseinate+System&rft.au=Qi%2C+Phoebe+X%3BTomasula%2C+Peggy+M&rft.aulast=Qi&rft.aufirst=Phoebe&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Stability and Friction-Reducing Properties of Epoxidized Oleoochemical Methyl Esters T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39437739; 4633722 JF - 234th National Meeting and Exposition of the American Chemical Society AU - M Doll, Kenneth AU - Erhan, Servim Z Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Esters KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39437739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Stability+and+Friction-Reducing+Properties+of+Epoxidized+Oleoochemical+Methyl+Esters&rft.au=M+Doll%2C+Kenneth%3BErhan%2C+Servim+Z&rft.aulast=M+Doll&rft.aufirst=Kenneth&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Hydrolytic Enzymes Produced by a Bioherbicidal Strain of Myrothecium Verrucaria T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39429606; 4636309 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Hoagland, Robert E AU - Boyette, Clyde Douglas AU - Weaver, Mark A Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Enzymes KW - Strains KW - Myrothecium verrucaria KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39429606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Hydrolytic+Enzymes+Produced+by+a+Bioherbicidal+Strain+of+Myrothecium+Verrucaria&rft.au=Hoagland%2C+Robert+E%3BBoyette%2C+Clyde+Douglas%3BWeaver%2C+Mark+A&rft.aulast=Hoagland&rft.aufirst=Robert&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Soy-based Polymers and their Applications T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39426982; 4631066 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Erhan, Sevim Z AU - Liu, Zengshe Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Polymers KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39426982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Soy-based+Polymers+and+their+Applications&rft.au=Erhan%2C+Sevim+Z%3BLiu%2C+Zengshe&rft.aulast=Erhan&rft.aufirst=Sevim&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Production of 14-OXO-CIS-11-Eicosenoic Acid from Lesquerolic Acid by Genetically Variable Sphingobacterium Multivorum Strains T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39423892; 4637392 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Kuo, Tsung Min AU - Rooney, Alejandro AU - Isbell, Terry A Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Strains KW - Sphingobacterium multivorum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39423892?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Production+of+14-OXO-CIS-11-Eicosenoic+Acid+from+Lesquerolic+Acid+by+Genetically+Variable+Sphingobacterium+Multivorum+Strains&rft.au=Kuo%2C+Tsung+Min%3BRooney%2C+Alejandro%3BIsbell%2C+Terry+A&rft.aulast=Kuo&rft.aufirst=Tsung&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Synthesis of a Dimethylfuran-containing Macrolide Insect Pheromone T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39422435; 4629669 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Petroski, Richard J AU - Bartelt, Robert J Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Insects KW - Pheromones KW - Aquatic insects KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39422435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Synthesis+of+a+Dimethylfuran-containing+Macrolide+Insect+Pheromone&rft.au=Petroski%2C+Richard+J%3BBartelt%2C+Robert+J&rft.aulast=Petroski&rft.aufirst=Richard&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Application and Validation of Polybrominated Diphenyl Ethers Immunoassay for Environmental and Food Matrices T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39418787; 4636264 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Shelver, Weilin L AU - Rubio, Fernando Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Polybrominated diphenyl ethers KW - Immunoassays KW - Food KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39418787?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Application+and+Validation+of+Polybrominated+Diphenyl+Ethers+Immunoassay+for+Environmental+and+Food+Matrices&rft.au=Shelver%2C+Weilin+L%3BRubio%2C+Fernando&rft.aulast=Shelver&rft.aufirst=Weilin&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Distribution and Residues of Orally Administered 2,4,6-trinitro- super(14)C-toluene in Ruminating Sheep T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39418106; 4636247 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Smith, David J AU - Craig, A Morrie AU - Duringer, Jennifer M AU - Chaney, Rufus L Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Residues KW - Sheep KW - Oral administration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39418106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Distribution+and+Residues+of+Orally+Administered+2%2C4%2C6-trinitro-+super%2814%29C-toluene+in+Ruminating+Sheep&rft.au=Smith%2C+David+J%3BCraig%2C+A+Morrie%3BDuringer%2C+Jennifer+M%3BChaney%2C+Rufus+L&rft.aulast=Smith&rft.aufirst=David&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential of Wood-Decay Fungi for Ca Enrichment and Reduction of Al-Induced Stress in Spruce Forests T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39417539; 4633681 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Shortle, Walter C AU - Smith, Kevin T AU - Jellison, Jody Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Fungi KW - Forests KW - Stress KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39417539?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Potential+of+Wood-Decay+Fungi+for+Ca+Enrichment+and+Reduction+of+Al-Induced+Stress+in+Spruce+Forests&rft.au=Shortle%2C+Walter+C%3BSmith%2C+Kevin+T%3BJellison%2C+Jody&rft.aulast=Shortle&rft.aufirst=Walter&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Hysteresis and Stress Relaxation Studies for a Fibrous Collagen Material: Chrome-Free Leather T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39417454; 4638363 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Liu, Cheng-Kung Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Stress KW - Hysteresis KW - Leather KW - Collagen KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39417454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Hysteresis+and+Stress+Relaxation+Studies+for+a+Fibrous+Collagen+Material%3A+Chrome-Free+Leather&rft.au=Liu%2C+Cheng-Kung&rft.aulast=Liu&rft.aufirst=Cheng-Kung&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Absorption of Anthocyanins from Berries: Metabolic Products and Influence of Glycoside T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39413189; 4629499 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Prior, R L AU - Wu, X. AU - Hager, T J AU - Howard, L Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Absorption KW - Fruits KW - Anthocyanins KW - Glycosides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39413189?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Absorption+of+Anthocyanins+from+Berries%3A+Metabolic+Products+and+Influence+of+Glycoside&rft.au=Prior%2C+R+L%3BWu%2C+X.%3BHager%2C+T+J%3BHoward%2C+L&rft.aulast=Prior&rft.aufirst=R&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Rheology of Extruded Whey Protein Isolate T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39375408; 4629661 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Tunick, Michael H AU - Onwulata, Charles I Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Rheology KW - Whey protein KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39375408?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Rheology+of+Extruded+Whey+Protein+Isolate&rft.au=Tunick%2C+Michael+H%3BOnwulata%2C+Charles+I&rft.aulast=Tunick&rft.aufirst=Michael&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fatty Acid Composition and Tocopherol Content of Pumpkin Seed Oil T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39369665; 4629602 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Stevenson, David G AU - Eller, Fred J AU - Wang, Liping AU - Jane, Jay lin AU - Wang, Tong AU - Inglett, George E Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Oil KW - Fatty acid composition KW - Seeds KW - Tocopherols KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39369665?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Fatty+Acid+Composition+and+Tocopherol+Content+of+Pumpkin+Seed+Oil&rft.au=Stevenson%2C+David+G%3BEller%2C+Fred+J%3BWang%2C+Liping%3BJane%2C+Jay+lin%3BWang%2C+Tong%3BInglett%2C+George+E&rft.aulast=Stevenson&rft.aufirst=David&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Functional Genomics Investigation of the Biosynthesis of the Allelochemical Sorgoleone T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39359308; 4629536 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Baerson, Scott R AU - Pan, Zhiqiang AU - Dayan, Franck E AU - Rimando, Agnes M AU - Duke, Stephen O Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Biosynthesis KW - Allelochemicals KW - Genomics KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39359308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Functional+Genomics+Investigation+of+the+Biosynthesis+of+the+Allelochemical+Sorgoleone&rft.au=Baerson%2C+Scott+R%3BPan%2C+Zhiqiang%3BDayan%2C+Franck+E%3BRimando%2C+Agnes+M%3BDuke%2C+Stephen+O&rft.aulast=Baerson&rft.aufirst=Scott&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Flow Properties of Natural Rubber Composites Filled with Defatted Soy Flour T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39333449; 4638656 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Jong, Lei AU - Byars, Jeffrey A Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Composite materials KW - Rubber KW - Flour KW - Soybeans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39333449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Flow+Properties+of+Natural+Rubber+Composites+Filled+with+Defatted+Soy+Flour&rft.au=Jong%2C+Lei%3BByars%2C+Jeffrey+A&rft.aulast=Jong&rft.aufirst=Lei&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genetic Regulation of Carotenoid Metabolism during Tomato Fruit Ripening T2 - 234th National Meeting and Exposition of the American Chemical Society AN - 39323343; 4629531 JF - 234th National Meeting and Exposition of the American Chemical Society AU - Giovannoni, James J Y1 - 2007/08/19/ PY - 2007 DA - 2007 Aug 19 KW - Metabolism KW - Fruits KW - Carotenoids KW - Ripening KW - Lycopersicon esculentum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39323343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.atitle=Genetic+Regulation+of+Carotenoid+Metabolism+during+Tomato+Fruit+Ripening&rft.au=Giovannoni%2C+James+J&rft.aulast=Giovannoni&rft.aufirst=James&rft.date=2007-08-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=234th+National+Meeting+and+Exposition+of+the+American+Chemical+Society&rft.issn=&rft_id=info:doi/ L2 - http://oasys2.confex.com/acs/234nm/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Structure-activity relationships of trichothecene toxins in an Arabidopsis thaliana leaf assay. AN - 68112081; 17630765 AB - Many Fusarium species produce trichothecenes, sesquiterpene epoxides that differ in patterns of oxygenation and esterification at carbon positions C-3, C-4, C-7, C-8, and C-15. For the first comprehensive and quantitative comparison of the effects of oxygenation and esterification on trichothecene phytotoxicity, we tested 24 precursors, intermediates, and end products of the trichothecene biosynthetic pathway in an Arabidopsis thaliana detached leaf assay. At 100 microM, the highest concentration tested, only the trichothecene precursor trichodiene was nontoxic. Among trichothecenes, toxicity varied more than 200-fold. Oxygenation at C-4, C-8, C-7/8, or C-15 was, on average, as likely to decrease as to increase toxicity. Esterification at C-4, C-8, or C-15 generally increased toxicity. Esterification at C-3 increased toxicity in one case and decreased toxicity in three of eight cases tested. Thus, the increase in structural complexity along the trichothecene biosynthetic pathway in Fusarium is not necessarily associated with an increase in phytotoxicity. JF - Journal of agricultural and food chemistry AU - Desjardins, Anne E AU - McCormick, Susan P AU - Appell, Michael AD - National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, Peoria, Illinois 61604, USA. anne.desjardins@ars.usda.gov Y1 - 2007/08/08/ PY - 2007 DA - 2007 Aug 08 SP - 6487 EP - 6492 VL - 55 IS - 16 SN - 0021-8561, 0021-8561 KW - Trichothecenes KW - 0 KW - Index Medicus KW - Esterification KW - Structure-Activity Relationship KW - Hydroxylation KW - Plant Leaves -- drug effects KW - Trichothecenes -- toxicity KW - Trichothecenes -- chemistry KW - Trichothecenes -- biosynthesis KW - Arabidopsis -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68112081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Structure-activity+relationships+of+trichothecene+toxins+in+an+Arabidopsis+thaliana+leaf+assay.&rft.au=Desjardins%2C+Anne+E%3BMcCormick%2C+Susan+P%3BAppell%2C+Michael&rft.aulast=Desjardins&rft.aufirst=Anne&rft.date=2007-08-08&rft.volume=55&rft.issue=16&rft.spage=6487&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-19 N1 - Date created - 2007-08-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CPAPER T1 - Growth, Immune Response and Resistance to Streptococcus iniae Challenge of Nile Tilapia (Oreochromis niloticus) Fed Various Dietary Lipid Sources T2 - First International Conference on Aquaculture AN - 39613053; 4723508 JF - First International Conference on Aquaculture AU - Lim, Chhorn AU - Yildirim-Aksoy, Mediha AU - Davis, D Allen AU - Klesius, Phillip Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Immune response KW - Diets KW - Lipids KW - Brackishwater fish KW - Feeding experiments KW - Immunity KW - Defense mechanisms KW - Growth KW - Oreochromis niloticus KW - Streptococcus iniae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39613053?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=First+International+Conference+on+Aquaculture&rft.atitle=Growth%2C+Immune+Response+and+Resistance+to+Streptococcus+iniae+Challenge+of+Nile+Tilapia+%28Oreochromis+niloticus%29+Fed+Various+Dietary+Lipid+Sources&rft.au=Lim%2C+Chhorn%3BYildirim-Aksoy%2C+Mediha%3BDavis%2C+D+Allen%3BKlesius%2C+Phillip&rft.aulast=Lim&rft.aufirst=Chhorn&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=First+International+Conference+on+Aquaculture&rft.issn=&rft_id=info:doi/ L2 - https://www.was.org/Meetings/SessionsByDay.asp?Meetingcode=AP2007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Elevated CO2 Increases Long-Term N Mineralization and Plant N Uptake in a Semiarid Grassland: Results from a Five-Year 15N Tracer Study T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39556332; 4656318 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Dijkstra, Feike A AU - Pendall, Elise AU - Mosier, Arvin R AU - King, Jennifer Y AU - Milchunas, Daniel G AU - Morgan, Jack A Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Grasslands KW - Mineralization KW - Tracers KW - Carbon dioxide KW - Nitrogen isotopes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39556332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Elevated+CO2+Increases+Long-Term+N+Mineralization+and+Plant+N+Uptake+in+a+Semiarid+Grassland%3A+Results+from+a+Five-Year+15N+Tracer+Study&rft.au=Dijkstra%2C+Feike+A%3BPendall%2C+Elise%3BMosier%2C+Arvin+R%3BKing%2C+Jennifer+Y%3BMilchunas%2C+Daniel+G%3BMorgan%2C+Jack+A&rft.aulast=Dijkstra&rft.aufirst=Feike&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Traditional Ecological Knowledge and Restoration: Trails Will Take Us where we Need to Go T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39554302; 4656581 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Lake, Frank K AU - Werren, Jan Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39554302?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Traditional+Ecological+Knowledge+and+Restoration%3A+Trails+Will+Take+Us+where+we+Need+to+Go&rft.au=Lake%2C+Frank+K%3BWerren%2C+Jan&rft.aulast=Lake&rft.aufirst=Frank&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Flying Squirrels and Forest Structure: Thinking in Multiple Spatial and Temporal Dimensions T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39553769; 4656856 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Wilson, Todd M AU - Perkins, Jim AU - Palazzotto, Nicholas A Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - Flying KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39553769?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Flying+Squirrels+and+Forest+Structure%3A+Thinking+in+Multiple+Spatial+and+Temporal+Dimensions&rft.au=Wilson%2C+Todd+M%3BPerkins%2C+Jim%3BPalazzotto%2C+Nicholas+A&rft.aulast=Wilson&rft.aufirst=Todd&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Light Thresholds for Competitive Reversals in Sierran Conifers: Enhancing the Restoration Component of Fuels-Reduction Canopy Thinnings T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39550817; 4657052 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Bigelow, Seth W AU - Salk, Carl F AU - North, Malcolm P Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Conifers KW - Canopies KW - Thinning KW - Light effects KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39550817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Light+Thresholds+for+Competitive+Reversals+in+Sierran+Conifers%3A+Enhancing+the+Restoration+Component+of+Fuels-Reduction+Canopy+Thinnings&rft.au=Bigelow%2C+Seth+W%3BSalk%2C+Carl+F%3BNorth%2C+Malcolm+P&rft.aulast=Bigelow&rft.aufirst=Seth&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Global Modeling and Prediction of Climate-Induced Forest Dieback T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39547740; 4654686 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Neilson, Ronald P AU - Bachelet, Dominique AU - Running, Stephen W Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - Dieback KW - Climate KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39547740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Global+Modeling+and+Prediction+of+Climate-Induced+Forest+Dieback&rft.au=Neilson%2C+Ronald+P%3BBachelet%2C+Dominique%3BRunning%2C+Stephen+W&rft.aulast=Neilson&rft.aufirst=Ronald&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coordination of Leaf and Stem Water Transport Properties in Tropical Forest Trees T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39546789; 4656428 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Meinzer, Frederick C AU - Goldstein, Guillermo AU - Woodruff, David R AU - Domec, Jean-Christophe AU - Campanello, Paula I AU - Gatti, Genoveva AU - Villalobos-Vega, Randol Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Tropical forests KW - Trees KW - Leaves KW - Forests KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39546789?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Coordination+of+Leaf+and+Stem+Water+Transport+Properties+in+Tropical+Forest+Trees&rft.au=Meinzer%2C+Frederick+C%3BGoldstein%2C+Guillermo%3BWoodruff%2C+David+R%3BDomec%2C+Jean-Christophe%3BCampanello%2C+Paula+I%3BGatti%2C+Genoveva%3BVillalobos-Vega%2C+Randol&rft.aulast=Meinzer&rft.aufirst=Frederick&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Integration of Biological Control with Other Methods to Restore Rangeland Infested with Spotted and Diffuse Knapweed T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39544524; 4655716 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Smith, Lincoln AU - Paschke, Mark W AU - Redente, Edward F AU - Warren, Steven D AU - Klein, Donald A Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Biological control KW - Rangelands KW - Integration KW - Interspecific relationships KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39544524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Integration+of+Biological+Control+with+Other+Methods+to+Restore+Rangeland+Infested+with+Spotted+and+Diffuse+Knapweed&rft.au=Smith%2C+Lincoln%3BPaschke%2C+Mark+W%3BRedente%2C+Edward+F%3BWarren%2C+Steven+D%3BKlein%2C+Donald+A&rft.aulast=Smith&rft.aufirst=Lincoln&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Response of Evapotranspiration from Tallgrass Prairie Vegetation to CO2 at Subambient to Elevated Concentrations T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39543332; 4655559 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Polley, H Wayne AU - Johnson, Hyrum B AU - Fay, Philip A Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Vegetation KW - Evapotranspiration KW - Carbon dioxide KW - Prairies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39543332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Response+of+Evapotranspiration+from+Tallgrass+Prairie+Vegetation+to+CO2+at+Subambient+to+Elevated+Concentrations&rft.au=Polley%2C+H+Wayne%3BJohnson%2C+Hyrum+B%3BFay%2C+Philip+A&rft.aulast=Polley&rft.aufirst=H&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Elevated CO sub(2) Alters Root N Uptake and C Turnover in Larrea tridentata L T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39542500; 4655382 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Jin, Virginia L AU - Evans, R Dave Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Carbon dioxide KW - Roots KW - Larrea tridentata KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39542500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Elevated+CO+sub%282%29+Alters+Root+N+Uptake+and+C+Turnover+in+Larrea+tridentata+L&rft.au=Jin%2C+Virginia+L%3BEvans%2C+R+Dave&rft.aulast=Jin&rft.aufirst=Virginia&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fire Effects on Invasive Weed Seed Germination T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39505000; 4655872 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Vermeire, Lance T AU - Rinella, Matthew J Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Weeds KW - Seed germination KW - Fires KW - Germination KW - Introduced species KW - Seeds KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39505000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Fire+Effects+on+Invasive+Weed+Seed+Germination&rft.au=Vermeire%2C+Lance+T%3BRinella%2C+Matthew+J&rft.aulast=Vermeire&rft.aufirst=Lance&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Landscape Experiment for Forest Restoration in the Southern Sierra Nevada: Kings River Project T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39494542; 4654325 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Hunsaker, Carolyn T Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - Rivers KW - Landscape KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39494542?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=A+Landscape+Experiment+for+Forest+Restoration+in+the+Southern+Sierra+Nevada%3A+Kings+River+Project&rft.au=Hunsaker%2C+Carolyn+T&rft.aulast=Hunsaker&rft.aufirst=Carolyn&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Hawaii Experimental Tropical Forest: Opportunities for Research, Education, and Demonstration in the Pacific T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39492330; 4655301 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Kauffman, J Boone AU - Cordell, Susan AU - Cole, Colleen Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Pacific KW - USA, Hawaii KW - Tropical forests KW - Education KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39492330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=The+Hawaii+Experimental+Tropical+Forest%3A+Opportunities+for+Research%2C+Education%2C+and+Demonstration+in+the+Pacific&rft.au=Kauffman%2C+J+Boone%3BCordell%2C+Susan%3BCole%2C+Colleen&rft.aulast=Kauffman&rft.aufirst=J&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Distinct Soil Respiration of Cottonwood and Loblolly Pine during Stand Development When Grown with a Range of Resource Availability Treatments T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39490596; 4656348 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Coleman, Mark Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Soil KW - Resource availability KW - Respiration KW - Resource development KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39490596?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Distinct+Soil+Respiration+of+Cottonwood+and+Loblolly+Pine+during+Stand+Development+When+Grown+with+a+Range+of+Resource+Availability+Treatments&rft.au=Coleman%2C+Mark&rft.aulast=Coleman&rft.aufirst=Mark&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Spatiotemporal Trends in Fire Severity and Heterogeneity in the Sierra Nevada, California, 1984-2004 T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39489977; 4656187 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Miller, Jay D AU - Safford, Hugh D Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, California KW - USA, California, Sierra Nevada Mts. KW - Fires KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39489977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Spatiotemporal+Trends+in+Fire+Severity+and+Heterogeneity+in+the+Sierra+Nevada%2C+California%2C+1984-2004&rft.au=Miller%2C+Jay+D%3BSafford%2C+Hugh+D&rft.aulast=Miller&rft.aufirst=Jay&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - El Nino and Other Determinants of Butterfly Migrations in a Neotropical Wet Forest T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39488224; 4656799 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Srygley, Robert AU - Dudley, Robert AU - Oliveira, Evandro G Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - Migration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39488224?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=El+Nino+and+Other+Determinants+of+Butterfly+Migrations+in+a+Neotropical+Wet+Forest&rft.au=Srygley%2C+Robert%3BDudley%2C+Robert%3BOliveira%2C+Evandro+G&rft.aulast=Srygley&rft.aufirst=Robert&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Invasive Insects Impact Carbon and Hydrologic Cycles in an Eastern Pine/Oak Forest. T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39488144; 4655277 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Clark, Kenneth AU - Hom, John AU - Skowronski, Nicholas Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - Insects KW - Carbon cycle KW - Aquatic insects KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39488144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Invasive+Insects+Impact+Carbon+and+Hydrologic+Cycles+in+an+Eastern+Pine%2FOak+Forest.&rft.au=Clark%2C+Kenneth%3BHom%2C+John%3BSkowronski%2C+Nicholas&rft.aulast=Clark&rft.aufirst=Kenneth&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mitigation of Greenhouse Gas Emissions with Cellulosic and Grain Bioenergy Crops T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39486965; 4656328 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Adler, Paul R AU - Dell, Curtis J AU - Del Grosso, Steven J AU - Parton, William J Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Greenhouse gases KW - Mitigation KW - Crops KW - Emissions KW - Grain KW - Climatic changes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39486965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Mitigation+of+Greenhouse+Gas+Emissions+with+Cellulosic+and+Grain+Bioenergy+Crops&rft.au=Adler%2C+Paul+R%3BDell%2C+Curtis+J%3BDel+Grosso%2C+Steven+J%3BParton%2C+William+J&rft.aulast=Adler&rft.aufirst=Paul&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tamarisk in the Pacific Northwest: Current Distribution and Species-Environment Relationships T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39486702; 4657423 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Kerns, Becky AU - Parks, Catherine AU - Naylor, Bridgett AU - Buonopane, Michelle Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Pacific Northwest KW - Geographical distribution KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39486702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Tamarisk+in+the+Pacific+Northwest%3A+Current+Distribution+and+Species-Environment+Relationships&rft.au=Kerns%2C+Becky%3BParks%2C+Catherine%3BNaylor%2C+Bridgett%3BBuonopane%2C+Michelle&rft.aulast=Kerns&rft.aufirst=Becky&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Functional Role of Carbonate-Cemented Soil Horizons in Desert Ecosystems: Spatial and Temporal Dynamics of Plant Water Availability T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39486522; 4657161 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Duniway, Michael C AU - Herrick, Jeffrey E AU - Monger, Curtis Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Water availability KW - Soil KW - Ecosystems KW - Deserts KW - Soil horizons KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39486522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=The+Functional+Role+of+Carbonate-Cemented+Soil+Horizons+in+Desert+Ecosystems%3A+Spatial+and+Temporal+Dynamics+of+Plant+Water+Availability&rft.au=Duniway%2C+Michael+C%3BHerrick%2C+Jeffrey+E%3BMonger%2C+Curtis&rft.aulast=Duniway&rft.aufirst=Michael&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Testing the Resource-Enemy Release Hypothesis: Pathogen Release and Nitrogen Availability in Plant Invasion T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39485118; 4654918 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Blumenthal, Dana AU - Mitchell, Charles AU - Hill, Chapel Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Pathogens KW - Nitrogen KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39485118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Testing+the+Resource-Enemy+Release+Hypothesis%3A+Pathogen+Release+and+Nitrogen+Availability+in+Plant+Invasion&rft.au=Blumenthal%2C+Dana%3BMitchell%2C+Charles%3BHill%2C+Chapel&rft.aulast=Blumenthal&rft.aufirst=Dana&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Re-Wilding Gone Wild: Overabundant Deer Herds and the Ensuing Legacy of Impoverished Forest Biodiversity in Pennsylvania T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39478834; 4654363 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Royo, Alejandro A AU - Ristau, Todd E AU - Horsley, Stephen B Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Pennsylvania KW - Forests KW - Biological diversity KW - Deer KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39478834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Re-Wilding+Gone+Wild%3A+Overabundant+Deer+Herds+and+the+Ensuing+Legacy+of+Impoverished+Forest+Biodiversity+in+Pennsylvania&rft.au=Royo%2C+Alejandro+A%3BRistau%2C+Todd+E%3BHorsley%2C+Stephen+B&rft.aulast=Royo&rft.aufirst=Alejandro&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Developing Restoration Strategies for Channelized Headwater Streams within a Central Ohio Watershed T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39474606; 4656277 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Smiley Jr, Peter C AU - King, Kevin W AU - Fausey, Norman R Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Ohio KW - Watersheds KW - Streams KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39474606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Developing+Restoration+Strategies+for+Channelized+Headwater+Streams+within+a+Central+Ohio+Watershed&rft.au=Smiley+Jr%2C+Peter+C%3BKing%2C+Kevin+W%3BFausey%2C+Norman+R&rft.aulast=Smiley+Jr&rft.aufirst=Peter&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Marketing Time Determines Naturalization of Horticultural Plants in Florida T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39472147; 4656783 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Pemberton, Robert W AU - Liu, Hong Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Florida KW - Marketing KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39472147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Marketing+Time+Determines+Naturalization+of+Horticultural+Plants+in+Florida&rft.au=Pemberton%2C+Robert+W%3BLiu%2C+Hong&rft.aulast=Pemberton&rft.aufirst=Robert&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Microbial Community Changes through Exotic Species Invasion and the Belowground Herbivory of Natural Enemies: Inextricably Linked to Restoration Success? T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39470132; 4657060 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Caesar, Anthony J AU - Caesar-Ton-That, TheCan Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Herbivory KW - Natural enemies KW - Introduced species KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39470132?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Microbial+Community+Changes+through+Exotic+Species+Invasion+and+the+Belowground+Herbivory+of+Natural+Enemies%3A+Inextricably+Linked+to+Restoration+Success%3F&rft.au=Caesar%2C+Anthony+J%3BCaesar-Ton-That%2C+TheCan&rft.aulast=Caesar&rft.aufirst=Anthony&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Groundwater Recharge and Riparian Vegetative Succession using a Post-Fire Chronosequence T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39469150; 4656683 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Law, Darin J AU - Finch, Deborah AU - Marlow, Clayton Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Succession KW - Ground water KW - Rivers KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39469150?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Evaluation+of+Groundwater+Recharge+and+Riparian+Vegetative+Succession+using+a+Post-Fire+Chronosequence&rft.au=Law%2C+Darin+J%3BFinch%2C+Deborah%3BMarlow%2C+Clayton&rft.aulast=Law&rft.aufirst=Darin&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Response of Native Plant Species to Mechanical Fuel Reduction Treatments T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39469013; 4657180 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Merriam, Kyle E AU - Keeley, Jon E AU - Beyers, Jan L Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Fuels KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39469013?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=The+Response+of+Native+Plant+Species+to+Mechanical+Fuel+Reduction+Treatments&rft.au=Merriam%2C+Kyle+E%3BKeeley%2C+Jon+E%3BBeyers%2C+Jan+L&rft.aulast=Merriam&rft.aufirst=Kyle&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Prioritizing Ecological Research and Restoration Based on Societal Outcomes T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39468574; 4654895 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Herrick, Jeffrey E AU - Dobrowolski, James P AU - Ayarza, Miguel AU - Bestelmeyer, Brandon AU - Brown, Joel S AU - Fredrickson, Ed AU - Havstad, Kris M AU - Peters, Debra P.C. Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39468574?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Prioritizing+Ecological+Research+and+Restoration+Based+on+Societal+Outcomes&rft.au=Herrick%2C+Jeffrey+E%3BDobrowolski%2C+James+P%3BAyarza%2C+Miguel%3BBestelmeyer%2C+Brandon%3BBrown%2C+Joel+S%3BFredrickson%2C+Ed%3BHavstad%2C+Kris+M%3BPeters%2C+Debra+P.C.&rft.aulast=Herrick&rft.aufirst=Jeffrey&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Recruiting and Retaining a Diverse Workforce in a Government Agency T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39463542; 4654783 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Burgers, Kathleen Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Government agencies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463542?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Recruiting+and+Retaining+a+Diverse+Workforce+in+a+Government+Agency&rft.au=Burgers%2C+Kathleen&rft.aulast=Burgers&rft.aufirst=Kathleen&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biofuel Production from Switchgrass (Panicum virgatum L.) T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39463086; 4654665 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Mitchell, Rob AU - Vogel, Kenneth P Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Rangelands KW - Panicum virgatum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Biofuel+Production+from+Switchgrass+%28Panicum+virgatum+L.%29&rft.au=Mitchell%2C+Rob%3BVogel%2C+Kenneth+P&rft.aulast=Mitchell&rft.aufirst=Rob&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Influence of Native Plant Characteristics and Site Conditions on Restoration Approaches in Grass-Invaded Remnant Hawaiian Dry Forests T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39463036; 4654635 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Cordell, Susan AU - Thaxton, Jarrod M AU - Litton, Creighton M AU - Cabin, Robert J AU - Sandquist, Darren R AU - Cole, Colleen Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Dry forests KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463036?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=The+Influence+of+Native+Plant+Characteristics+and+Site+Conditions+on+Restoration+Approaches+in+Grass-Invaded+Remnant+Hawaiian+Dry+Forests&rft.au=Cordell%2C+Susan%3BThaxton%2C+Jarrod+M%3BLitton%2C+Creighton+M%3BCabin%2C+Robert+J%3BSandquist%2C+Darren+R%3BCole%2C+Colleen&rft.aulast=Cordell&rft.aufirst=Susan&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Jeffrey Pine Response to 8 Years of Nitrogen Amendment: Canopy Health, Bole Growth, and Litter Production in Mesic and Xeric Microsites T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39462159; 4656465 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Grulke, Nancy E Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Canopies KW - Litter KW - Nitrogen KW - Growth KW - Pinus jeffreyi KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462159?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Jeffrey+Pine+Response+to+8+Years+of+Nitrogen+Amendment%3A+Canopy+Health%2C+Bole+Growth%2C+and+Litter+Production+in+Mesic+and+Xeric+Microsites&rft.au=Grulke%2C+Nancy+E&rft.aulast=Grulke&rft.aufirst=Nancy&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Importance of Multiple, Interacting Disturbances on the Diversity and Abundance of Forest Understory Plant Communities T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39462123; 4656462 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Adams, Mary Beth AU - Carson, Walter P AU - Collins, Rachel J AU - Kirschbaum, Chad AU - Royo, Alejandro A Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Plant communities KW - Forests KW - Understory KW - Abundance KW - Species diversity KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=The+Importance+of+Multiple%2C+Interacting+Disturbances+on+the+Diversity+and+Abundance+of+Forest+Understory+Plant+Communities&rft.au=Adams%2C+Mary+Beth%3BCarson%2C+Walter+P%3BCollins%2C+Rachel+J%3BKirschbaum%2C+Chad%3BRoyo%2C+Alejandro+A&rft.aulast=Adams&rft.aufirst=Mary&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Landscape Restoration of Forest Landscape Structure Based on Historic Disturbance Regimes: A Western Oregon Case T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39461418; 4654329 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Friesen, Cheryl A AU - Swanson, Frederick J Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Historical account KW - Forests KW - Landscape KW - Disturbance KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39461418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Landscape+Restoration+of+Forest+Landscape+Structure+Based+on+Historic+Disturbance+Regimes%3A+A+Western+Oregon+Case&rft.au=Friesen%2C+Cheryl+A%3BSwanson%2C+Frederick+J&rft.aulast=Friesen&rft.aufirst=Cheryl&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Soil Redistribution in the Hanalei River Watershed, Kauai, Hawaii T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39458627; 4656954 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Ritchie, Jerry C AU - Pedone, Paul AU - Smith, Christopher Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Hawaii KW - Soil KW - Watersheds KW - Rivers KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39458627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Soil+Redistribution+in+the+Hanalei+River+Watershed%2C+Kauai%2C+Hawaii&rft.au=Ritchie%2C+Jerry+C%3BPedone%2C+Paul%3BSmith%2C+Christopher&rft.aulast=Ritchie&rft.aufirst=Jerry&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Reintroduction of a Declining Amphibian: Determining an Ecologically Feasible Approach through Analysis of Decline Factors, Genetic Variation, and Habitat Associations T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39458184; 4656865 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Lind, Amy J Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Habitat KW - Genetic diversity KW - Reintroduction KW - Amphibians KW - Amphibiotic species KW - Environmental factors KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39458184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Reintroduction+of+a+Declining+Amphibian%3A+Determining+an+Ecologically+Feasible+Approach+through+Analysis+of+Decline+Factors%2C+Genetic+Variation%2C+and+Habitat+Associations&rft.au=Lind%2C+Amy+J&rft.aulast=Lind&rft.aufirst=Amy&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring Remediation of Physiological Stress in Trees after Calcium Addition at Hubbard Brook Experimental Forest, NH, USA T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39455962; 4657380 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Minocha, Rakesh AU - Long, Stephanie AU - Palaniswamy, Thangavel AU - Minocha, Subhash AU - Eagar, Christopher AU - Driscoll, Charles T Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA KW - USA, New Hampshire, Hubbard Brook Experimental Forest KW - Bioremediation KW - Forests KW - Stress KW - Calcium KW - Trees KW - Physiology KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39455962?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Monitoring+Remediation+of+Physiological+Stress+in+Trees+after+Calcium+Addition+at+Hubbard+Brook+Experimental+Forest%2C+NH%2C+USA&rft.au=Minocha%2C+Rakesh%3BLong%2C+Stephanie%3BPalaniswamy%2C+Thangavel%3BMinocha%2C+Subhash%3BEagar%2C+Christopher%3BDriscoll%2C+Charles+T&rft.aulast=Minocha&rft.aufirst=Rakesh&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Rising CO sub(2) and O sub(3) on Agricultural Ecosystems T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39453109; 4654574 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Ainsworth, Elizabeth Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Agricultural ecosystems KW - Carbon dioxide KW - Ozone KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39453109?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Effects+of+Rising+CO+sub%282%29+and+O+sub%283%29+on+Agricultural+Ecosystems&rft.au=Ainsworth%2C+Elizabeth&rft.aulast=Ainsworth&rft.aufirst=Elizabeth&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Daily Patterns of Pine Canopy Activity Observed in Continuous Soil Respiration Trace T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39452801; 4656472 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Aubrey, Doug AU - Coleman, Mark Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Soil KW - Canopies KW - Respiration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Daily+Patterns+of+Pine+Canopy+Activity+Observed+in+Continuous+Soil+Respiration+Trace&rft.au=Aubrey%2C+Doug%3BColeman%2C+Mark&rft.aulast=Aubrey&rft.aufirst=Doug&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Establishing Priorities for Restoration of Riparian Streams and Meadows T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39452507; 4654355 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Trowbridge, Wendy Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Meadows KW - Streams KW - Rivers KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452507?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Establishing+Priorities+for+Restoration+of+Riparian+Streams+and+Meadows&rft.au=Trowbridge%2C+Wendy&rft.aulast=Trowbridge&rft.aufirst=Wendy&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Reintroducing Fire and Thinning to Dry Forests: Creating Nested Landscapes T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39452380; 4654326 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Hessburg, Paul F Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Dry forests KW - Thinning KW - Fires KW - Landscape KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Reintroducing+Fire+and+Thinning+to+Dry+Forests%3A+Creating+Nested+Landscapes&rft.au=Hessburg%2C+Paul+F&rft.aulast=Hessburg&rft.aufirst=Paul&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Communicating Science: The Teakettle Experiment Interactive DVD T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39450036; 4655618 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - North, Malcolm P Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Ecology KW - Education KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39450036?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Communicating+Science%3A+The+Teakettle+Experiment+Interactive+DVD&rft.au=North%2C+Malcolm+P&rft.aulast=North&rft.aufirst=Malcolm&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cover Crop Effects on Natural Enemies of the Colorado Potato Beetle T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39448699; 4656895 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Szendrei, Zsofia AU - Rowley, Daniel L AU - Weber, Donald C Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Crops KW - Natural enemies KW - Cover crops KW - Solanum tuberosum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39448699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Cover+Crop+Effects+on+Natural+Enemies+of+the+Colorado+Potato+Beetle&rft.au=Szendrei%2C+Zsofia%3BRowley%2C+Daniel+L%3BWeber%2C+Donald+C&rft.aulast=Szendrei&rft.aufirst=Zsofia&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Communicating Science to Policy Makers: A Case for Embedded Ecologists T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39448043; 4654486 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Pouyat, Richard V Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Ecologists KW - Policies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39448043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Communicating+Science+to+Policy+Makers%3A+A+Case+for+Embedded+Ecologists&rft.au=Pouyat%2C+Richard+V&rft.aulast=Pouyat&rft.aufirst=Richard&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Propagule and Nutrient Limitations on Vegetation Recovery after High Severity Wildfire in Dry Coniferous Forests T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39447578; 4656747 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Peterson, David W AU - Dodson, Erich K Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Nutrients KW - Wildfire KW - Vegetation KW - Coniferous forests KW - Propagules KW - Limiting factors KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39447578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Propagule+and+Nutrient+Limitations+on+Vegetation+Recovery+after+High+Severity+Wildfire+in+Dry+Coniferous+Forests&rft.au=Peterson%2C+David+W%3BDodson%2C+Erich+K&rft.aulast=Peterson&rft.aufirst=David&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Vineyard Floor Management: Effects on Soil Carbon and Nitrogen Dynamics T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39445264; 4656891 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Steenwerth, Kerri L Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Vineyards KW - Soil KW - Nitrogen KW - Carbon KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39445264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Vineyard+Floor+Management%3A+Effects+on+Soil+Carbon+and+Nitrogen+Dynamics&rft.au=Steenwerth%2C+Kerri+L&rft.aulast=Steenwerth&rft.aufirst=Kerri&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Carbon Storage and Sequestration in Red Pine and Mixed Hardwood Stands Established in Michigan Old Fields T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39442771; 4656480 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Giardina, Christian AU - Gahagan, Adam Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Old fields KW - Hardwoods KW - Storage KW - Carbon KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39442771?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Carbon+Storage+and+Sequestration+in+Red+Pine+and+Mixed+Hardwood+Stands+Established+in+Michigan+Old+Fields&rft.au=Giardina%2C+Christian%3BGahagan%2C+Adam&rft.aulast=Giardina&rft.aufirst=Christian&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Research and Management Issues Associated with Land-Cover and Land-Use Changes in the Great Basin T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39442138; 4654352 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Chambers, Jeanne C Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Great Basin KW - Land use KW - Basins KW - Resource management KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39442138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Research+and+Management+Issues+Associated+with+Land-Cover+and+Land-Use+Changes+in+the+Great+Basin&rft.au=Chambers%2C+Jeanne+C&rft.aulast=Chambers&rft.aufirst=Jeanne&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Water Use, Aboveground Net Primary Production, and Water use Efficiency in a Longleaf Pine Wiregrass Savanna T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39441137; 4654757 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Ford, Chelcy AU - Mitchell, Robert AU - Teskey, Robert Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Water use KW - Savannahs KW - Primary production KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39441137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Water+Use%2C+Aboveground+Net+Primary+Production%2C+and+Water+use+Efficiency+in+a+Longleaf+Pine+Wiregrass+Savanna&rft.au=Ford%2C+Chelcy%3BMitchell%2C+Robert%3BTeskey%2C+Robert&rft.aulast=Ford&rft.aufirst=Chelcy&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Transitioning among Scales: The Cumulative Effects of Roads T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39440554; 4654381 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Reid, Leslie Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Landscape KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39440554?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Transitioning+among+Scales%3A+The+Cumulative+Effects+of+Roads&rft.au=Reid%2C+Leslie&rft.aulast=Reid&rft.aufirst=Leslie&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Abundance of Non-Native and Noxious Plant Species in Riparian Areas of the Western US T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39439626; 4655399 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Coles-Ritchie, Marc AU - Riegel, Greg AU - Weixelman, Dave Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Abundance KW - Riparian zone KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39439626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Abundance+of+Non-Native+and+Noxious+Plant+Species+in+Riparian+Areas+of+the+Western+US&rft.au=Coles-Ritchie%2C+Marc%3BRiegel%2C+Greg%3BWeixelman%2C+Dave&rft.aulast=Coles-Ritchie&rft.aufirst=Marc&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Relationships between Forest Fine Woody and Coarse Woody Debris Carbon Stocks Across Latitudinal Gradients in the United States as an Indicator of Climate Change Effects T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39436447; 4655008 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Woodall, Christopher W Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA KW - Climatic changes KW - Forests KW - Carbon KW - Latitudinal variations KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39436447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Relationships+between+Forest+Fine+Woody+and+Coarse+Woody+Debris+Carbon+Stocks+Across+Latitudinal+Gradients+in+the+United+States+as+an+Indicator+of+Climate+Change+Effects&rft.au=Woodall%2C+Christopher+W&rft.aulast=Woodall&rft.aufirst=Christopher&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Landscape Modeling of Lygus hesperus Populations T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39435649; 4656110 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Bancroft, Jay S AU - Goodell, Peter B Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Landscape KW - Lygus hesperus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39435649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Landscape+Modeling+of+Lygus+hesperus+Populations&rft.au=Bancroft%2C+Jay+S%3BGoodell%2C+Peter+B&rft.aulast=Bancroft&rft.aufirst=Jay&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Introduced Trout Indirectly Impact Native Amphibians via Facilitation of a Shared Predator T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39433370; 4656051 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Pope, Karen L AU - Garwood, Justin M AU - Welsh, Hartwell H AU - Lawler, Sharon P Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Predators KW - Amphibians KW - Amphibiotic species KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39433370?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Introduced+Trout+Indirectly+Impact+Native+Amphibians+via+Facilitation+of+a+Shared+Predator&rft.au=Pope%2C+Karen+L%3BGarwood%2C+Justin+M%3BWelsh%2C+Hartwell+H%3BLawler%2C+Sharon+P&rft.aulast=Pope&rft.aufirst=Karen&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Restoration of Rio Grande Bosque Forests: Developing Understory Slash Pile Burn Protocols that Minimize Cottonwood Mortality T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39426527; 4655879 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Pendleton, Burton AU - Law, Darin AU - Pendleton, Rosemary AU - Kearney, Don Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Burns KW - Forests KW - Mortality KW - Understory KW - Restoration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39426527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Restoration+of+Rio+Grande+Bosque+Forests%3A+Developing+Understory+Slash+Pile+Burn+Protocols+that+Minimize+Cottonwood+Mortality&rft.au=Pendleton%2C+Burton%3BLaw%2C+Darin%3BPendleton%2C+Rosemary%3BKearney%2C+Don&rft.aulast=Pendleton&rft.aufirst=Burton&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Variable Impact of Late Summer Fire and Post-Fire Grazing Intensity on Grasshopper Populations in a Northern Mixed-Grass Prairie T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39425415; 4656190 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Branson, David H AU - Vermeire, Lance T Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Summer KW - Grazing KW - Fires KW - Prairies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39425415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Variable+Impact+of+Late+Summer+Fire+and+Post-Fire+Grazing+Intensity+on+Grasshopper+Populations+in+a+Northern+Mixed-Grass+Prairie&rft.au=Branson%2C+David+H%3BVermeire%2C+Lance+T&rft.aulast=Branson&rft.aufirst=David&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long-Term Ecological Reflections: A Science-Humanities Collaboration at H.J. Andrews Experimental Forest, Oregon T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39423992; 4654506 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Swanson, Frederick J AU - Moore, Kathleen Dean AU - Goodrich, Charles Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forests KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39423992?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Long-Term+Ecological+Reflections%3A+A+Science-Humanities+Collaboration+at+H.J.+Andrews+Experimental+Forest%2C+Oregon&rft.au=Swanson%2C+Frederick+J%3BMoore%2C+Kathleen+Dean%3BGoodrich%2C+Charles&rft.aulast=Swanson&rft.aufirst=Frederick&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential Impacts of Off Highway Vehicles on Juvenile Northern Goshawks T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39422563; 4656962 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Dunk, Jeffrey R AU - Vigallon, Stacey M AU - Narahashi, Taro AU - Keane, John J Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Highways KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39422563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Potential+Impacts+of+Off+Highway+Vehicles+on+Juvenile+Northern+Goshawks&rft.au=Dunk%2C+Jeffrey+R%3BVigallon%2C+Stacey+M%3BNarahashi%2C+Taro%3BKeane%2C+John+J&rft.aulast=Dunk&rft.aufirst=Jeffrey&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Exotic Plant Response to Wildfire Severity and Time Since Fire in a Colorado Ponderosa Pine-Douglas-Fir Forest T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39420598; 4657368 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Fornwalt, Paula J AU - Romme, William H AU - Kaufmann, Merrill R Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, Colorado KW - Wildfire KW - Forests KW - Fires KW - Introduced species KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39420598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Exotic+Plant+Response+to+Wildfire+Severity+and+Time+Since+Fire+in+a+Colorado+Ponderosa+Pine-Douglas-Fir+Forest&rft.au=Fornwalt%2C+Paula+J%3BRomme%2C+William+H%3BKaufmann%2C+Merrill+R&rft.aulast=Fornwalt&rft.aufirst=Paula&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Test of the EICA Hypothesis using French Broom (Genista Monspessulana) T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39415011; 4655835 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Smith, Richard G AU - Herrera, Angelica M AU - Carruthers, Raymond I Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Genista monspessulana KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39415011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=A+Test+of+the+EICA+Hypothesis+using+French+Broom+%28Genista+Monspessulana%29&rft.au=Smith%2C+Richard+G%3BHerrera%2C+Angelica+M%3BCarruthers%2C+Raymond+I&rft.aulast=Smith&rft.aufirst=Richard&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Linking Process-Level Function and Beta-Subgroup Ammonia Oxidizer Community Dynamics Across Varying Soils Following Manure Application T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39414165; 4656226 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Fortuna, Ann-Marie AU - Honeycutt, C Wayne AU - Marsh, Terence L AU - Griffin, Tim AU - Larkin, Bob AU - He, Zhongqi AU - Wienhold, Brian AU - Sistani, Karamat AU - Albrecht, Steve AU - Woodbury, Bryan AU - Torbert, H Allen AU - Powell, Mark AU - Hubbard, Robert AU - Eigenberg, Roger AU - Wright, Bob Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Manure KW - Soil KW - Ammonia KW - Animal wastes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39414165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Linking+Process-Level+Function+and+Beta-Subgroup+Ammonia+Oxidizer+Community+Dynamics+Across+Varying+Soils+Following+Manure+Application&rft.au=Fortuna%2C+Ann-Marie%3BHoneycutt%2C+C+Wayne%3BMarsh%2C+Terence+L%3BGriffin%2C+Tim%3BLarkin%2C+Bob%3BHe%2C+Zhongqi%3BWienhold%2C+Brian%3BSistani%2C+Karamat%3BAlbrecht%2C+Steve%3BWoodbury%2C+Bryan%3BTorbert%2C+H+Allen%3BPowell%2C+Mark%3BHubbard%2C+Robert%3BEigenberg%2C+Roger%3BWright%2C+Bob&rft.aulast=Fortuna&rft.aufirst=Ann-Marie&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tipping Points in Rangelands: The Scales of Social-Biophysical Interactions T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39408262; 4654812 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Bestelmeyer, Brandon T AU - Skaggs, Rhonda K AU - Peters, Debra P AU - Havstad, Kris M Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Rangelands KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39408262?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Tipping+Points+in+Rangelands%3A+The+Scales+of+Social-Biophysical+Interactions&rft.au=Bestelmeyer%2C+Brandon+T%3BSkaggs%2C+Rhonda+K%3BPeters%2C+Debra+P%3BHavstad%2C+Kris+M&rft.aulast=Bestelmeyer&rft.aufirst=Brandon&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Conservation and Rehabilitation of Dry Forests in the Caribbean T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39407333; 4654634 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Lugo, Ariel AU - Colon, Sandra Molina Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Caribbean Sea KW - Conservation KW - Dry forests KW - Rehabilitation KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39407333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Conservation+and+Rehabilitation+of+Dry+Forests+in+the+Caribbean&rft.au=Lugo%2C+Ariel%3BColon%2C+Sandra+Molina&rft.aulast=Lugo&rft.aufirst=Ariel&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Field Measurements of Stem Respiration in Three Clones of Populus tremuloides Subjected to Elevated Carbon Dioxide and Ozone Fumigation in a FACE Experiment T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39406562; 4656456 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Hom, John AU - Roberts, Steve AU - Patterson, Matthew Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Fumigation KW - Ozone KW - Respiration KW - Carbon dioxide KW - Insecticides KW - Populus tremuloides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39406562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Field+Measurements+of+Stem+Respiration+in+Three+Clones+of+Populus+tremuloides+Subjected+to+Elevated+Carbon+Dioxide+and+Ozone+Fumigation+in+a+FACE+Experiment&rft.au=Hom%2C+John%3BRoberts%2C+Steve%3BPatterson%2C+Matthew&rft.aulast=Hom&rft.aufirst=John&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Uncertainty in Scaling Up Transpiration Estimates from Tree to Watershed T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39406510; 4656450 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Li, Harbin AU - Ford, Chelcy AU - Vose, James Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Watersheds KW - Scaling KW - Trees KW - Transpiration KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39406510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Uncertainty+in+Scaling+Up+Transpiration+Estimates+from+Tree+to+Watershed&rft.au=Li%2C+Harbin%3BFord%2C+Chelcy%3BVose%2C+James&rft.aulast=Li&rft.aufirst=Harbin&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Early Effects of Site Preparation on the Native Ground Layer Vegetation of a Hydric Soil in North Carolina, USA T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39404797; 4655706 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Knapp, Benjamin O AU - Walker, Joan L AU - Cohen, Susan AU - Silletti, Andrea M Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, North Carolina KW - Soil KW - Vegetation KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39404797?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Early+Effects+of+Site+Preparation+on+the+Native+Ground+Layer+Vegetation+of+a+Hydric+Soil+in+North+Carolina%2C+USA&rft.au=Knapp%2C+Benjamin+O%3BWalker%2C+Joan+L%3BCohen%2C+Susan%3BSilletti%2C+Andrea+M&rft.aulast=Knapp&rft.aufirst=Benjamin&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Small Mammals, Songbirds, and Ecological Forestry: Responses to Understory Development Following Variable-Density Thinning T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39378922; 4655154 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Palazzotto, Nicholas A AU - Wilson, Todd M Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Forestry KW - Songbirds KW - Understory KW - Thinning KW - Mammals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Small+Mammals%2C+Songbirds%2C+and+Ecological+Forestry%3A+Responses+to+Understory+Development+Following+Variable-Density+Thinning&rft.au=Palazzotto%2C+Nicholas+A%3BWilson%2C+Todd+M&rft.aulast=Palazzotto&rft.aufirst=Nicholas&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring Puccinia jaceae var solstitialis for Biological Control of Yellow Starthistle (Centaurea solstitialis) in California T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39377565; 4655983 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Fisher, Alison J AU - Smith, Lincoln AU - Woods, Dale M AU - Bruckart III, William L Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - USA, California KW - Biological control KW - Puccinia KW - Centaurea solstitialis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39377565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Monitoring+Puccinia+jaceae+var+solstitialis+for+Biological+Control+of+Yellow+Starthistle+%28Centaurea+solstitialis%29+in+California&rft.au=Fisher%2C+Alison+J%3BSmith%2C+Lincoln%3BWoods%2C+Dale+M%3BBruckart+III%2C+William+L&rft.aulast=Fisher&rft.aufirst=Alison&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Prioritization of Road Removal Based on Aquatic Ecology T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39373116; 4654384 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Luce, Charles AU - Dare, Matthew AU - Rieman, Bruce Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Ecology KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373116?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Prioritization+of+Road+Removal+Based+on+Aquatic+Ecology&rft.au=Luce%2C+Charles%3BDare%2C+Matthew%3BRieman%2C+Bruce&rft.aulast=Luce&rft.aufirst=Charles&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluating Assessment Tools for Soil Ecosystem Function Used to Implement Us Farm Bill Policy: How Well do They Work? T2 - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AN - 39367618; 4657107 JF - 92nd International Joint Annual Meeting of the Ecological Society of America and Society for Ecological Restoration AU - Andrews, Susan S AU - Cambardella, Cynthia A AU - Mitchell, Jeffrey P AU - Johnson, Michael D AU - Kome, Charles E Y1 - 2007/08/05/ PY - 2007 DA - 2007 Aug 05 KW - Farms KW - Soil KW - Policies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39367618?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.atitle=Evaluating+Assessment+Tools+for+Soil+Ecosystem+Function+Used+to+Implement+Us+Farm+Bill+Policy%3A+How+Well+do+They+Work%3F&rft.au=Andrews%2C+Susan+S%3BCambardella%2C+Cynthia+A%3BMitchell%2C+Jeffrey+P%3BJohnson%2C+Michael+D%3BKome%2C+Charles+E&rft.aulast=Andrews&rft.aufirst=Susan&rft.date=2007-08-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=92nd+International+Joint+Annual+Meeting+of+the+Ecological+Society+of+America+and+Society+for+Ecological+Restoration&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2007/techprogram/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Effects of plant essential oils and oil compounds on mechanical, barrier and antimicrobial properties of alginate-apple puree edible films AN - 879481892; 15125814 AB - Mechanical, barrier and antimicrobial properties of 0.1-0.5% suspensions of the following essential oils (EOs)/oil compounds (OCs) were evaluated against the foodborne pathogen Escherichia coli O157:H7 in alginate-apple puree edible film (AAPEF): oregano oil/carvacrol; cinnamon oil/cinnamaldehyde; and lemongrass oil/citral. The presence of plant essential oils did not significantly affect water vapor and oxygen permeabilities of the films, but did significantly modify tensile properties. Antimicrobial activities of solutions used to prepare edible films (AAPFFS) were also determined. The results obtained demonstrate that carvacrol exhibited the strongest antimicrobial activity against E. coli O157:H7. The data show that the antimicrobial activities were in the following order: carvacrol oregano oil citral lemongrass oil cinnamaldehyde cinnamon oil. This study showed that plant-derived essential oils and their constituents could be used to prepare apple-based antimicrobial edible films for food applications. JF - Journal of Food Engineering AU - Rojas-Graue, Maria A AU - Avena-Bustillos, Roberto J AU - Olsen, Carl AU - Friedman, Mendel AU - Henika, Philip R AU - Martin-Belloso, Olga AU - Pan, Zhongli AU - McHugh, Tara H Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 634 EP - 641 PB - Elsevier Science, The Boulevard Kidlington Oxford OX5 1GB UK VL - 81 IS - 3 SN - 0260-8774, 0260-8774 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts; Health & Safety Science Abstracts KW - Alginate film KW - Apple puree KW - Plant essential oils KW - Mechanical properties KW - Barrier properties KW - Antimicrobial activity KW - Escherichia coli O157:H7 KW - Tensile properties KW - Food KW - cinnamaldehyde KW - citral KW - Origanum KW - water vapor KW - Oil KW - Permeability KW - Escherichia coli KW - essential oils KW - Films KW - Carvacrol KW - Data processing KW - cinnamon KW - Pathogens KW - Antimicrobial agents KW - Oxygen KW - Plants KW - Essential oils KW - antimicrobial agents KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - W 30915:Pharmaceuticals & Vaccines KW - H 0500:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/879481892?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Engineering&rft.atitle=Effects+of+plant+essential+oils+and+oil+compounds+on+mechanical%2C+barrier+and+antimicrobial+properties+of+alginate-apple+puree+edible+films&rft.au=Rojas-Graue%2C+Maria+A%3BAvena-Bustillos%2C+Roberto+J%3BOlsen%2C+Carl%3BFriedman%2C+Mendel%3BHenika%2C+Philip+R%3BMartin-Belloso%2C+Olga%3BPan%2C+Zhongli%3BMcHugh%2C+Tara+H&rft.aulast=Rojas-Graue&rft.aufirst=Maria&rft.date=2007-08-01&rft.volume=81&rft.issue=3&rft.spage=634&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Engineering&rft.issn=02608774&rft_id=info:doi/10.1016%2Fj.jfoodeng.2007.01.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2011-07-01 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Carvacrol; Antimicrobial activity; Data processing; cinnamon; Tensile properties; citral; cinnamaldehyde; Food; Pathogens; Antimicrobial agents; Permeability; Oxygen; Plants; Essential oils; Films; Oil; essential oils; water vapor; antimicrobial agents; Escherichia coli; Origanum DO - http://dx.doi.org/10.1016/j.jfoodeng.2007.01.007 ER - TY - JOUR T1 - Synthesis of Long Chain Unsaturated-a,w-Dicarboxylic Acids from Renewable Materials via Olefin Metathesis AN - 746048298; 12039687 AB - The self-metathesis reaction of soy, rapeseed, tall, and linseed oil fatty acids was investigated for the synthesis of symmetrical long-chain unsaturated-a,w-dicarboxylic acids. The metathesis reactions were carried out in the presence of a Grubbs catalyst under solvent-free condition at a catalyst loading of 0.01 mol% to fatty acid substrate at 50 °C. Under these conditions, the conversions of starting unsaturated acids to metathesis products were >80% and the isolated yields of unsaturated dicarboxylic acid products were >70% of theoretical. This approach represents an effective and efficient route for the synthesis of these potentially useful dicarboxylic acids since they can serve as important intermediates in the production of several materials such as biodegradable polymers. JF - Journal of the American Oil Chemists' Society AU - Ngo, Helen L AU - Foglia, Thomas A AD - US Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA 19038, USA, helen.ngo@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 777 EP - 784 PB - American Oil Chemists' Society Press, 1608 Broadmoor Dr Champaign IL 61826-3489 USA VL - 84 IS - 8 SN - 0003-021X, 0003-021X KW - Biotechnology and Bioengineering Abstracts KW - Oil KW - Acids KW - Fatty acids KW - Catalysts KW - Biodegradability KW - Soybeans KW - W 30935:Food Biotechnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/746048298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Oil+Chemists%27+Society&rft.atitle=Synthesis+of+Long+Chain+Unsaturated-a%2Cw-Dicarboxylic+Acids+from+Renewable+Materials+via+Olefin+Metathesis&rft.au=Ngo%2C+Helen+L%3BFoglia%2C+Thomas+A&rft.aulast=Ngo&rft.aufirst=Helen&rft.date=2007-08-01&rft.volume=84&rft.issue=8&rft.spage=777&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Oil+Chemists%27+Society&rft.issn=0003021X&rft_id=info:doi/10.1007%2Fs11746-007-1089-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-04-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Oil; Acids; Fatty acids; Catalysts; Biodegradability; Soybeans DO - http://dx.doi.org/10.1007/s11746-007-1089-6 ER - TY - JOUR T1 - Evaluation of Storage and Filtration Protocols for Alpine/Subalpine Lake Water Quality Samples AN - 745937150; 13167482 AB - Many government agencies and other organizations sample natural alpine and subalpine surface waters using varying protocols for sample storage and filtration. Simplification of protocols would be beneficial if it could be shown that sample quality is unaffected. In this study, samples collected from low ionic strength waters in alpine and subalpine lake inlets and outlets in the western United States were used to evaluate (1) effects of refrigerated storage time on the chemistry of unfiltered samples, and (2) differences in sample filtration protocols. No analytes exhibited significant changes when stored less than 48h. Six analytes (pH, sodium, ammonium, potassium, chloride, sulfate) exhibited statistically significant (but small) changes when storage time exceeded 48h. Two analytes (calcium, nitrate) were significantly higher when samples were field filtered than when filtered in the laboratory, but the differences were also small. For waters similar to those in this test, unfiltered refrigerated samples may be stored up to 48h without compromising sample quality. The small differences between field and lab filtration do not justify the expense, training, and contamination risk of field filtration. JF - Environmental Monitoring and Assessment AU - Korfmacher, John L AU - Musselman, Robert C AD - USDA Forest Service, Rocky Mountain Research Station, 240 W. Prospect Rd., Fort Collins, CO, 80526, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 107 EP - 116 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 131 IS - 1-3 SN - 0167-6369, 0167-6369 KW - Aqualine Abstracts; Pollution Abstracts; Environment Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts KW - Sulfates KW - water quality KW - Calcium KW - Surface water KW - Chlorides KW - Statistical analysis KW - Surface Water KW - Water quality KW - Lakes KW - Assessments KW - Coastal inlets KW - pH KW - Ammonium compounds KW - Lake water quality KW - Environmental monitoring KW - Ammonium KW - Nitrates KW - Training KW - Potassium KW - Sodium KW - Storage KW - Risk KW - USA KW - Filtration KW - Cosmic radiation KW - Governments KW - Alpine environments KW - Government agencies KW - M2 556.5:Surface Water Hydrology (556.5) KW - SW 3010:Identification of pollutants KW - P 2000:FRESHWATER POLLUTION KW - Q5 08505:Prevention and control KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/745937150?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Evaluation+of+Storage+and+Filtration+Protocols+for+Alpine%2FSubalpine+Lake+Water+Quality+Samples&rft.au=Korfmacher%2C+John+L%3BMusselman%2C+Robert+C&rft.aulast=Korfmacher&rft.aufirst=John&rft.date=2007-08-01&rft.volume=131&rft.issue=1-3&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=01676369&rft_id=info:doi/10.1007%2Fs10661-006-9460-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-07-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Filtration; Calcium; Potassium; Governments; Coastal inlets; Water quality; Ammonium compounds; Lake water quality; Statistical analysis; Sulfates; Ammonium; water quality; Nitrates; Surface water; Training; Chlorides; Storage; Sodium; Lakes; Cosmic radiation; Alpine environments; pH; Government agencies; Risk; Assessments; Surface Water; USA DO - http://dx.doi.org/10.1007/s10661-006-9460-x ER - TY - JOUR T1 - Enhanced activity of strobilurin and fludioxonil by using berberine and phenolic compounds to target fungal antioxidative stress response. AN - 70745927; 17651208 AB - Identify natural products that effectively target antioxidative signal transduction/stress response systems [i.e., mitogen-activated protein kinase (MAPK) pathway, mitochondrial superoxide dismutase (Mn-SOD)] of fungi. Enhance activity of strobilurin or fludioxonil with discovered compounds. Enhancement of antifungal activity of strobilurins, inhibitors of complex III of the mitochondrial respiratory chain, was tested using berberine hemisulfate and different phenolic compounds. The Saccharomyces cerevisiae sod2Delta, a deletion mutant lacking Mn-SOD gene, was highly sensitive to berberine and veratraldehyde. Functional complementation analysis verified these compounds target Mn-SOD. Activity of strobilurin (25-50 micromol l(-1)) was elevated on most aspergilli and Penicillium expansum by co-application with berberine or veratraldehyde (2-4 mmol l(-1)). These compounds also prevented Aspergillus fumigatus MAPK mutants (sakADelta and mpkCDelta) from escaping toxicity of fludioxonil (a phenylpyrrole fungicide potentiated by the MAPK pathway), a typical phenotype of fungal MAPK mutants. Strobilurin activity or prevention of fungal escape from fludioxonil toxicity can be enhanced by co-application of certain alkaloids or phenolics. Natural products can be used to target cellular stress response systems in fungal pathogens and serve as alternatives/additives to commercial antifungal agents. JF - Letters in applied microbiology AU - Kim, J H AU - Campbell, B C AU - Mahoney, N AU - Chan, K L AU - Molyneux, R J AU - May, G S AD - Plant Mycotoxin Research Unit, Western Regional Research Center, USDA-ARS, Albany, CA 94710, USA. Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 134 EP - 141 VL - 45 IS - 2 SN - 0266-8254, 0266-8254 KW - Antifungal Agents KW - 0 KW - Dioxanes KW - Dioxoles KW - Methacrylates KW - Phenols KW - Pyrroles KW - Berberine KW - 0I8Y3P32UF KW - Superoxide Dismutase KW - EC 1.15.1.1 KW - superoxide dismutase 2 KW - fludioxonil KW - ENS9J0YM16 KW - Index Medicus KW - Heat-Shock Response KW - Pyrroles -- pharmacology KW - Dioxoles -- pharmacology KW - Saccharomyces cerevisiae -- genetics KW - Saccharomyces cerevisiae -- physiology KW - Signal Transduction -- genetics KW - Aspergillus fumigatus -- genetics KW - Superoxide Dismutase -- genetics KW - Aspergillus fumigatus -- physiology KW - Aspergillus fumigatus -- drug effects KW - Dioxanes -- pharmacology KW - Drug Synergism KW - Methacrylates -- pharmacology KW - Microbial Sensitivity Tests KW - Mutation KW - Saccharomyces cerevisiae -- drug effects KW - Berberine -- pharmacology KW - Antifungal Agents -- pharmacology KW - Phenols -- pharmacology KW - Fungi -- physiology KW - Oxidative Stress -- drug effects KW - Fungi -- genetics KW - Oxidative Stress -- genetics KW - Fungi -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70745927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Letters+in+applied+microbiology&rft.atitle=Enhanced+activity+of+strobilurin+and+fludioxonil+by+using+berberine+and+phenolic+compounds+to+target+fungal+antioxidative+stress+response.&rft.au=Kim%2C+J+H%3BCampbell%2C+B+C%3BMahoney%2C+N%3BChan%2C+K+L%3BMolyneux%2C+R+J%3BMay%2C+G+S&rft.aulast=Kim&rft.aufirst=J&rft.date=2007-08-01&rft.volume=45&rft.issue=2&rft.spage=134&rft.isbn=&rft.btitle=&rft.title=Letters+in+applied+microbiology&rft.issn=02668254&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-16 N1 - Date created - 2007-07-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A di-leucine sorting signal in ZIP1 (SLC39A1) mediates endocytosis of the protein. AN - 70742822; 17635580 AB - It has been demonstrated that the plasma membrane expression of ZIP1 is regulated by endocytic mechanisms. In the zinc-replete condition, the level of surface expressed ZIP1 is low due to the rapid internalization of ZIP1. The present study aimed to identify a sorting signal(s) in ZIP1 that mediated endocytosis of ZIP1. Four potential sorting signals (three di-leucine-and one tyrosine-based) were found by searching the eukaryotic linear motif resource for functional sites in proteins (http://elm.eu.org). Site-directed mutagenesis and immunofluorescence microscopic analyses demonstrated that the di-leucine sorting signal, ETRALL144-149, located in the variable loop region of ZIP1, was required for the ZIP1 internalization and lysosomal degradation. Substitutions of alanines for the di-leucine residues (LL148,149/AA) severely impaired the internalization of ZIP1 and subsequent protein degradation, leading to an accumulation of the mutant ZIP1 on the cell surface, as well as inside the cell. Using chimeric proteins composed of an alpha-chain of interleukin-2 receptor fused to the peptides derived from the variable loop region of ZIP1, we found that the di-leucine sorting signal of ZIP1 was required and sufficient for endocytosis of the chimeric proteins. JF - The FEBS journal AU - Huang, Liping AU - Kirschke, Catherine P AD - United States Department of Agriculture, Agriculture Research Service, Western Human Nutrition Research Center, Davis, CA, USA. lhuang@whnrc.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 3986 EP - 3997 VL - 274 IS - 15 SN - 1742-464X, 1742-464X KW - Cation Transport Proteins KW - 0 KW - Protein Sorting Signals KW - Proto-Oncogene Proteins c-myc KW - Recombinant Proteins KW - SLC39A1 protein, human KW - Leucine KW - GMW67QNF9C KW - Index Medicus KW - Animals KW - Recombinant Proteins -- metabolism KW - Gene Expression KW - Proto-Oncogene Proteins c-myc -- genetics KW - Mutation -- genetics KW - Proto-Oncogene Proteins c-myc -- metabolism KW - Recombinant Proteins -- genetics KW - Cell Line KW - Protein Transport KW - Cricetinae KW - Endocytosis KW - Leucine -- metabolism KW - Leucine -- genetics KW - Cation Transport Proteins -- metabolism KW - Cation Transport Proteins -- chemistry KW - Cation Transport Proteins -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70742822?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+FEBS+journal&rft.atitle=A+di-leucine+sorting+signal+in+ZIP1+%28SLC39A1%29+mediates+endocytosis+of+the+protein.&rft.au=Huang%2C+Liping%3BKirschke%2C+Catherine+P&rft.aulast=Huang&rft.aufirst=Liping&rft.date=2007-08-01&rft.volume=274&rft.issue=15&rft.spage=3986&rft.isbn=&rft.btitle=&rft.title=The+FEBS+journal&rft.issn=1742464X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-09-10 N1 - Date created - 2007-07-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Protease inhibition by oleic acid transfer from chronic wound dressings to albumin. AN - 70686471; 17570626 AB - High elastase and cathepsin G activities have been observed in chronic wounds to inhibit healing through degradation of growth factors, cytokines, and extracellular matrix proteins. Oleic acid is a non-toxic elastase inhibitor. Cotton wound dressing material was characterized as a transfer carrier for affinity uptake of oleic acid by albumin under conditions mimicking chronic wounds. The mechanism of oleic acid uptake from cotton and binding by albumin was examined with both intact dressings and cotton fiber-designed chromatography. Raman spectra of the albumin-oleic acid complexes under liquid equilibrium conditions revealed fully saturated albumin-oleic acid complexes with a 1:1 weight ratio of albumin:oleic acid. Liquid-solid equilibrium conditions revealed oleic acid transfer from cotton to albumin at 27 mole equivalents of oleic acid per mole albumin. Comparing oleic acid formulated wound dressings for dose dependent ability to lower elastase activity, we found cotton gauze>hydrogel>hydrocolloid. In contrast, the cationic serine protease cathepsin G was inhibited by oleic acid within a narrow range of oleic acid-cotton formulations. 2% albumin was sufficient to transfer quantities of oleic acid necessary to achieve a significant elastase-lowering effect. Oleic acid bound to cotton wound dressings may have promise in the selective lowering of cationic serine protease activity useful in topical application for chronic inflammatory pathogenesis. JF - International journal of pharmaceutics AU - Edwards, J Vincent AU - Howley, Phyllis AU - Davis, Rachel AU - Mashchak, Andrew AU - Goheen, Steven C AD - United States Department of Agriculture, Agricultural Research Service, Southern Regional Research Center, Cotton Textile Chemistry Research Unit, 1100 Robert E. Lee Blvd., New Orleans, LA 70124, USA. vedwards@srrc.ars.usda.gov Y1 - 2007/08/01/ PY - 2007 DA - 2007 Aug 01 SP - 42 EP - 51 VL - 340 IS - 1-2 SN - 0378-5173, 0378-5173 KW - Serine Proteinase Inhibitors KW - 0 KW - Serum Albumin, Bovine KW - Oleic Acid KW - 2UMI9U37CP KW - Cathepsins KW - EC 3.4.- KW - Serine Endopeptidases KW - EC 3.4.21.- KW - CTSG protein, human KW - EC 3.4.21.20 KW - Cathepsin G KW - Leukocyte Elastase KW - EC 3.4.21.37 KW - Index Medicus KW - Solubility KW - Drug Compounding KW - Chemistry, Pharmaceutical KW - Dose-Response Relationship, Drug KW - Wound Healing KW - Humans KW - Cotton Fiber KW - Spectrum Analysis, Raman KW - Occlusive Dressings KW - Protein Binding KW - Chromatography, High Pressure Liquid KW - Serine Endopeptidases -- metabolism KW - Bandages, Hydrocolloid KW - Chronic Disease KW - Wounds and Injuries -- physiopathology KW - Serine Proteinase Inhibitors -- pharmacology KW - Oleic Acid -- metabolism KW - Wounds and Injuries -- enzymology KW - Cathepsins -- antagonists & inhibitors KW - Cathepsins -- metabolism KW - Bandages KW - Leukocyte Elastase -- antagonists & inhibitors KW - Serine Proteinase Inhibitors -- chemistry KW - Leukocyte Elastase -- metabolism KW - Serine Proteinase Inhibitors -- metabolism KW - Oleic Acid -- pharmacology KW - Wounds and Injuries -- metabolism KW - Serum Albumin, Bovine -- metabolism KW - Oleic Acid -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70686471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+pharmaceutics&rft.atitle=Protease+inhibition+by+oleic+acid+transfer+from+chronic+wound+dressings+to+albumin.&rft.au=Edwards%2C+J+Vincent%3BHowley%2C+Phyllis%3BDavis%2C+Rachel%3BMashchak%2C+Andrew%3BGoheen%2C+Steven+C&rft.aulast=Edwards&rft.aufirst=J&rft.date=2007-08-01&rft.volume=340&rft.issue=1-2&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=International+journal+of+pharmaceutics&rft.issn=03785173&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-01 N1 - Date created - 2007-07-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Beneficial effects of fruit extracts on neuronal function and behavior in a rodent model of accelerated aging. AN - 70562280; 16837106 AB - Exposing young rats to particles of high-energy and charge (HZE particles) enhances indices of oxidative stress and inflammation and disrupts the functioning of the dopaminergic system and behaviors mediated by this system in a manner similar to that seen in aged animals. Previous research has shown that diets supplemented with 2% blueberry or strawberry extracts have the ability to retard and even reverse age-related deficits in behavior and signal transduction in rats, perhaps due to their antioxidant and anti-inflammatory properties. This study evaluated the efficacy of these diets on irradiation-induced deficits in these parameters by maintaining rats on these diets or a control diet for 8 weeks prior to being exposed to whole-body irradiation with 1.5 Gy of 1 GeV/n high-energy (56)Fe particles. Irradiation impaired performance in the Morris water maze and measures of dopamine release 1 month following radiation; these deficits were protected by the antioxidant diets. The strawberry diet offered better protection against spatial deficits in the maze because strawberry-fed animals were better able to retain place information (a hippocampally mediated behavior) compared to controls. The blueberry diet, on the other hand, seemed to improve reversal learning, a behavior more dependent on intact striatal function. These data suggest that (56)Fe particle irradiation causes deficits in behavior and signaling in rats which were ameliorated by an antioxidant diet and that the polyphenols in these fruits might be acting in different brain regions. JF - Neurobiology of aging AU - Shukitt-Hale, Barbara AU - Carey, Amanda N AU - Jenkins, Daniel AU - Rabin, Bernard M AU - Joseph, James A AD - USDA-ARS, Human Nutrition Research Center on Aging at Tufts University, Boston, MA 02111, United States. barbara.hale@tufts.edu Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 1187 EP - 1194 VL - 28 IS - 8 KW - Antioxidants KW - 0 KW - Plant Extracts KW - Dopamine KW - VTD58H1Z2X KW - Index Medicus KW - Rats KW - Animals KW - Rats, Sprague-Dawley KW - Maze Learning -- drug effects KW - Analysis of Variance KW - Maze Learning -- radiation effects KW - Dopamine -- metabolism KW - Dose-Response Relationship, Radiation KW - Diet KW - Male KW - Aging -- radiation effects KW - Brain -- radiation effects KW - Neurons -- drug effects KW - Neurons -- radiation effects KW - Aging -- physiology KW - Brain -- physiopathology KW - Plant Extracts -- pharmacology KW - Behavior, Animal -- drug effects KW - Antioxidants -- pharmacology KW - Brain -- pathology KW - Neurons -- physiology KW - Behavior, Animal -- physiology KW - Behavior, Animal -- radiation effects KW - Fruit UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70562280?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Neurobiology+of+aging&rft.atitle=Beneficial+effects+of+fruit+extracts+on+neuronal+function+and+behavior+in+a+rodent+model+of+accelerated+aging.&rft.au=Shukitt-Hale%2C+Barbara%3BCarey%2C+Amanda+N%3BJenkins%2C+Daniel%3BRabin%2C+Bernard+M%3BJoseph%2C+James+A&rft.aulast=Shukitt-Hale&rft.aufirst=Barbara&rft.date=2007-08-01&rft.volume=28&rft.issue=8&rft.spage=1187&rft.isbn=&rft.btitle=&rft.title=Neurobiology+of+aging&rft.issn=1558-1497&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-07-10 N1 - Date created - 2007-06-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Enhanced efficacy of Beauveria bassiana for red flour beetle with reduced moisture. AN - 68270250; 17849853 AB - Red flour beetle, Tribolium castaneum (Herbst), is a major pest of stored and processed grains that is tolerant of Beauveria bassiana (Balsamo) Vuillemin under most conditions. Laboratory assays demonstrated that desiccating conditions improved the efficacy of the fungus. For T. castaneum larvae exposed to B. bassiana at different vapor pressure deficits (VPDs), the LC50 potency ratios were 2.3 for 2.42 kPa and 3.9 for 3.31 kPa compared with 1.06 kPa. There were significant effects of moisture on B. bassiana-associated mortality even with brief exposure to low VPD before or at the beginning of exposure to fungus. When T. castaneum larvae were held at 3.31 kPa 1 d before exposure to B. bassiana and/or in the first 1 or 2 d of exposure to the fungus, there was significantly greater mortality for all of the low moisture treatments than occurred with continuous incubation at 1.06 kPa. B. bassiana efficacy for adult T. castaneum was significantly better for VPDs of 3.56 or 3.78 than 1.06 kPa. Weight gain over 4 d of incubation with moisture held constant was significantly less at a VDP of 3.31 kPa than at 1.87 or 1.06 kPa. Treatment with fungus did not affect weight gain significantly. There was no significant difference in larval water content among treatments. JF - Journal of economic entomology AU - Lord, Jeffrey C AD - Grain Marketing and Production Research Center, USDA-ARS, 1515 College Avenue, Manhattan, KS 66502, USA. lord@gmprc.ksu.edu Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 1071 EP - 1074 VL - 100 IS - 4 SN - 0022-0493, 0022-0493 KW - Water KW - 059QF0KO0R KW - Index Medicus KW - Body Weight KW - Mortality KW - Animals KW - Water -- metabolism KW - Larva -- metabolism KW - Larva -- microbiology KW - Desiccation KW - Larva -- growth & development KW - Pest Control, Biological -- methods KW - Tribolium -- microbiology KW - Beauveria -- physiology KW - Tribolium -- growth & development KW - Tribolium -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68270250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+economic+entomology&rft.atitle=Enhanced+efficacy+of+Beauveria+bassiana+for+red+flour+beetle+with+reduced+moisture.&rft.au=Lord%2C+Jeffrey+C&rft.aulast=Lord&rft.aufirst=Jeffrey&rft.date=2007-08-01&rft.volume=100&rft.issue=4&rft.spage=1071&rft.isbn=&rft.btitle=&rft.title=Journal+of+economic+entomology&rft.issn=00220493&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-09-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Impact of combining planting date and chemical control to reduce larval densities of stem-infesting pests of sunflower in the central plains. AN - 68264374; 17849877 AB - The guild of stem-infesting insect pests of sunflower, Helianthus annuus L., within the central Plains is a concern to producers chiefly due to losses caused by plant lodging from the sunflower stem weevil, Cylindrocopturus adspersus (LeConte) (Coleoptera: Curculionidae), and Dectes texanus texanus LeConte (Coleoptera: Cerambycidae). The incidence of a root boring moth, Pelochrista womonana (Kearfott) (Lepidoptera: Tortricidae), also has increased. Experiments were conducted in three locations in Colorado and Kansas during 2001-2003 to investigate the potential of combining planting date and foliar and seed treatment insecticide applications to lower insect stalk densities of these three pests. The impact of these strategies on weevil larval parasitoids also was studied. Eight sunflower stem weevil larval parasitoid species were identified. All were Hymenoptera and included the following (relative composition in parentheses): Nealiolus curculionis (Fitch) (42.6%), Nealiolus collaris (Brues) (3.2%) (Braconidae), Quadrastichus ainsliei Gahan (4.2%) (Eulophidae), Eurytoma tylodermatis Ashmead (13.1%) (Eurytomidae), Neocatolaccus tylodermae (Ashmead) (33.7%), Chlorocytus sp. (1.6%), Pteromalus sp. (0.5%) (Pteromalidae), and Eupelmus sp. (1.0%) (Eupelmidae). The results from this 3-yr study revealed that chemical control was often reliable in protecting the sunflower crop from stem pests and was relatively insensitive to application timing. Although results in some cases were mixed, overall, delayed planting can be a reliable and effective management tool for growers in the central Plains to use in reducing stem-infesting pest densities in sunflower stalks. Chemical control and planting date were compatible with natural mortality contributed by C. adspersus larval parasitoids. JF - Journal of economic entomology AU - Charlet, Laurence D AU - Aiken, Robert M AU - Meyer, Ron F AU - Gebre-Amlak, Assefa AD - USDA-ARS Northern Crop Science Laboratory, Fargo, ND 58105-5677, USA. larry.charlet@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 1248 EP - 1257 VL - 100 IS - 4 SN - 0022-0493, 0022-0493 KW - Insecticides KW - 0 KW - Index Medicus KW - Animals KW - Kansas KW - Larva -- physiology KW - Population Density KW - Colorado KW - Time Factors KW - Plant Stems -- physiology KW - Helianthus -- physiology KW - Weevils -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68264374?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+economic+entomology&rft.atitle=Impact+of+combining+planting+date+and+chemical+control+to+reduce+larval+densities+of+stem-infesting+pests+of+sunflower+in+the+central+plains.&rft.au=Charlet%2C+Laurence+D%3BAiken%2C+Robert+M%3BMeyer%2C+Ron+F%3BGebre-Amlak%2C+Assefa&rft.aulast=Charlet&rft.aufirst=Laurence&rft.date=2007-08-01&rft.volume=100&rft.issue=4&rft.spage=1248&rft.isbn=&rft.btitle=&rft.title=Journal+of+economic+entomology&rft.issn=00220493&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-06 N1 - Date created - 2007-09-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Microbiological characterization of lamb carcasses at commercial processing plants in the United States. AN - 68243409; 17803136 AB - Although the United States produces 203 million lb (ca. 92.1 kg) of domestic lamb and mutton each year, thorough studies of the microbiological safety during lamb processing are lacking. To address this missing information, a total of 2,548 sponge samples from pelts, preevisceration carcasses, and postintervention carcasses were collected from multiple large commercial lamb processing plants to determine aerobic plate counts, the prevalences of Escherichia coli O157:H7, non-O157 Shiga toxin-producing E. coli (STEC), and Salmonella. The averages of the aerobic plate counts from pelts, the preevisceration carcasses, and the postintervention carcasses were 6.3, 4.4, and 2.4 log CFU/100 cm2, respectively. The prevalences of E. coli O157:H7 from the pelts, the preevisceration carcasses, and the postintervention carcasses were 12.8, 1.6, and 2.9%, respectively. The average Salmonella prevalences were 14.4, 4.3, and 1.8% for pelts, preevisceration carcasses, and postintervention carcasses, respectively. The most frequently identified Salmonella serotype was Heidelberg. The prevalences of non-O157 STEC from pelts, preevisceration carcasses, and postintervention carcasses averaged 86.2, 78.6, and 81.6%, respectively. A total of 488 non-O157 S0TEC strains were isolated from postintervention carcasses. Sixty-nine different serotypes of non-O157 STEC were identified. The most frequently detected serotypes were O91:H14 (40.8%), followed by O5:H19 (18.4%). A small number of STEC serotypes associated with severe human illness were isolated from postintervention carcasses. These were serotypes O76:H19, O128:H2 (0.8%), O146:H8 (2.1%), ) O146:H21, O163:H19, and O174:H8 (1.3%). The results of this study establish a baseline for microbiological quality and prevalences of Salmonella, E. coli O157:H7, and STEC in U.S. lamb processing plants. JF - Journal of food protection AU - Kalchayanand, Norasak AU - Arthur, Terrance M AU - Bosilevac, Joseph M AU - Brichta-Harhay, Dayna M AU - Guerini, Michael N AU - Shackelford, Steven D AU - Wheeler, Tommy L AU - Koohmaraie, Mohammad AD - U.S. Department of Agriculture, Agricultural Research Service, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, Nebraska 68933-0166, USA. norasak.kalchayanand@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 1811 EP - 1819 VL - 70 IS - 8 SN - 0362-028X, 0362-028X KW - Index Medicus KW - United States KW - Animals KW - Food Microbiology KW - Consumer Product Safety KW - Abattoirs KW - Humans KW - Escherichia coli O157 -- isolation & purification KW - Serotyping KW - Colony Count, Microbial KW - Meat -- microbiology KW - Prevalence KW - Escherichia coli -- isolation & purification KW - Food-Processing Industry -- standards KW - Food Contamination -- analysis KW - Sheep -- microbiology KW - Salmonella -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68243409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+food+protection&rft.atitle=Microbiological+characterization+of+lamb+carcasses+at+commercial+processing+plants+in+the+United+States.&rft.au=Kalchayanand%2C+Norasak%3BArthur%2C+Terrance+M%3BBosilevac%2C+Joseph+M%3BBrichta-Harhay%2C+Dayna+M%3BGuerini%2C+Michael+N%3BShackelford%2C+Steven+D%3BWheeler%2C+Tommy+L%3BKoohmaraie%2C+Mohammad&rft.aulast=Kalchayanand&rft.aufirst=Norasak&rft.date=2007-08-01&rft.volume=70&rft.issue=8&rft.spage=1811&rft.isbn=&rft.btitle=&rft.title=Journal+of+food+protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-09-25 N1 - Date created - 2007-09-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The Stagonospora nodorum-wheat pathosystem involves multiple proteinaceous host-selective toxins and corresponding host sensitivity genes that interact in an inverse gene-for-gene manner. AN - 68154454; 17573802 AB - We recently showed that the wheat pathogen Stagonospora nodorum produces proteinaceous host-selective toxins (HSTs). These toxins include SnTox1 as well as SnToxA, a HST first identified from Pyrenophora tritici-repentis that was implicated in a very recent horizontal gene transfer event from S. nodorum to P. tritici-repentis. Compelling evidence implicating SnToxA and SnTox1 in disease development has been obtained. Here, we report the partial purification and characterization of a third HST designated SnTox2, as well as the genetic characterization of the corresponding host-sensitivity gene. SnTox2 was protease sensitive and is estimated between 7 and 10 kDa in size. Sensitivity to SnTox2 was conferred by a single dominant gene designated Snn2, which mapped to the short arm of wheat chromosome 2D. Genetic analysis of reaction to conidial inoculations in a segregating wheat population indicated that both the Snn2-SnTox2 and the Tsn1-SnToxA interactions were involved in disease development, and together they accounted for the majority of the phenotypic variation. Therefore, S. nodorum produces multiple toxins that rely on specific interactions with host gene products to cause disease. The identification of multiple HST-host gene interactions important for disease development and the availability of the S. nodorum whole genome sequence indicate the potential for this pathosystem to serve as a toxin-based, inverse gene-for-gene model. JF - The Plant journal : for cell and molecular biology AU - Friesen, Timothy L AU - Meinhardt, Steven W AU - Faris, Justin D AD - USDA-ARS, Cereal Crop Research Unit, Red River Valley Agricultural Research Center, 1307 N. 18th Street, Fargo, ND 58105, USA. timothy.friesen@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 681 EP - 692 VL - 51 IS - 4 SN - 0960-7412, 0960-7412 KW - Fungal Proteins KW - 0 KW - Mycotoxins KW - TOXA protein, Pyrenophora tritici-repentis KW - Index Medicus KW - Fungal Proteins -- metabolism KW - Quantitative Trait Loci KW - Genes, Plant KW - Immunity, Innate -- genetics KW - Fungal Proteins -- genetics KW - Chromosome Mapping KW - Chromosomes, Plant -- genetics KW - Triticum -- genetics KW - Ascomycota -- pathogenicity KW - Mycotoxins -- genetics KW - Ascomycota -- genetics KW - Plant Diseases -- microbiology KW - Plant Diseases -- genetics KW - Triticum -- microbiology KW - Mycotoxins -- metabolism KW - Ascomycota -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68154454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Plant+journal+%3A+for+cell+and+molecular+biology&rft.atitle=The+Stagonospora+nodorum-wheat+pathosystem+involves+multiple+proteinaceous+host-selective+toxins+and+corresponding+host+sensitivity+genes+that+interact+in+an+inverse+gene-for-gene+manner.&rft.au=Friesen%2C+Timothy+L%3BMeinhardt%2C+Steven+W%3BFaris%2C+Justin+D&rft.aulast=Friesen&rft.aufirst=Timothy&rft.date=2007-08-01&rft.volume=51&rft.issue=4&rft.spage=681&rft.isbn=&rft.btitle=&rft.title=The+Plant+journal+%3A+for+cell+and+molecular+biology&rft.issn=09607412&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-12-03 N1 - Date created - 2007-08-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Adsorption-desorption processes in subsurface reactive transport modeling AN - 51103471; 2007-107323 AB - Adsorption-desorption reactions are important processes that affect the transport of contaminants in the environment. Various empirical approaches, such as the distribution coefficient and Freundlich and Langmuir isotherm equations, have been used to represent adsorption. The empirical approaches are not capable of accounting for the effects of variable chemical conditions, such as pH, on adsorption reactions. This can be done using chemical models such as surface complexation models. These models define specific surface species, chemical reactions, equilibrium constants, mass balances, and charge balances, and their molecular features can be given thermodynamic significance. Ion adsorption mechanisms and surface configurations for the surface complexation models can be established from independent experimental observations. These include both indirect measurements, such as point of zero charge shifts, ionic strength effects, and calorimetry, and direct spectroscopic techniques, including vibrational spectroscopy, nuclear magnetic resonance (NMR) spectroscopy, and X-ray absorption spectroscopy. Surface complexation models were developed for single mineral phases but have now been applied to natural mineral assemblages using both component additivity (CA) and generalized composite (GC) approaches. Surface complexation models have been incorporated into subsurface transport models at several field sites, although simplifying assumptions are needed to deal with heterogeneous materials. Surface complexation models for contaminant adsorption have the potential to increase the confidence and scientific credibility of transport modeling by reducing the uncertainty in quantifying retardation and providing a means of quantifying that uncertainty. JF - Vadose Zone Journal AU - Goldberg, Sabine AU - Criscenti, Louise J AU - Turner, David R AU - Davis, James A AU - Cantrell, Kirk J Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 407 EP - 435 PB - Soil Science Society of America, Madison, WI VL - 6 IS - 3 KW - hydrology KW - desorption KW - unsaturated zone KW - mechanism KW - adsorption KW - ions KW - equilibrium KW - bibliography KW - ground water KW - molecular structure KW - models KW - saturated zone KW - hydrologic cycle KW - chemical reactions KW - transport KW - reactive transport KW - applications KW - geochemistry KW - review KW - 21:Hydrogeology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51103471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Vadose+Zone+Journal&rft.atitle=Adsorption-desorption+processes+in+subsurface+reactive+transport+modeling&rft.au=Goldberg%2C+Sabine%3BCriscenti%2C+Louise+J%3BTurner%2C+David+R%3BDavis%2C+James+A%3BCantrell%2C+Kirk+J&rft.aulast=Goldberg&rft.aufirst=Sabine&rft.date=2007-08-01&rft.volume=6&rft.issue=3&rft.spage=407&rft.isbn=&rft.btitle=&rft.title=Vadose+Zone+Journal&rft.issn=1539-1663&rft_id=info:doi/10.2136%2Fvzj2006.0085 L2 - http://www.vadosezonejournal.org LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Abstract, Copyright, Soil Science Society of America | Reference includes data from GeoScienceWorld, Alexandria, VA, United States N1 - Date revised - 2007-01-01 N1 - Number of references - 274 N1 - PubXState - WI N1 - Document feature - 4 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - adsorption; applications; bibliography; chemical reactions; desorption; equilibrium; geochemistry; ground water; hydrologic cycle; hydrology; ions; mechanism; models; molecular structure; reactive transport; review; saturated zone; transport; unsaturated zone DO - http://dx.doi.org/10.2136/vzj2006.0085 ER - TY - JOUR T1 - Hydrologic modeling uncertainty resulting from land cover misclassification AN - 21002792; 7567006 AB - A stochastic, spatially explicit method for assessing the impact of land cover classification error on distributed hydrologic modeling is presented. One-hundred land cover realizations were created by systematically altering the North American Landscape Characterization land cover data according to the dataset's misclas-sification matrix. The matrix indicates the probability of errors of omission in land cover classes and is used to assess the uncertainty in hydrologic runoff simulation resulting from parameter estimation based on land cover. These land cover realizations were used in the GIS-based Automated Geospatial Watershed Assessment tool in conjunction with topography and soils data to generate input to the physically-based Kinematic Runoff and Erosion model. Uncertainties in modeled runoff volumes resulting from these land cover realizations were evaluated in the Upper San Pedro River basin for 40 watersheds ranging in size from 10 to 100 km super(2) under two rainfall events of differing magnitudes and intensities. Simulation results show that model sensitivity to classification error varies directly with respect to watershed scale, inversely to rainfall magnitude and are mitigated or magnified by landscape variability depending on landscape composition. JF - Journal of the American Water Resources Association AU - Miller, S N AU - Guertin, D P AU - Goodrich, D C AD - USDA Agricultural Research Service, Southwest Watershed Research Center, 2000 E. Allen Rd., Tucson, Arizona 85719, USA, snmiller@uwyo.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1065 EP - 1075 VL - 43 IS - 4 SN - 1093-474X, 1093-474X KW - Meteorological & Geoastrophysical Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Runoff models KW - Variability KW - Rainfall KW - Ecological distribution KW - Water resources KW - Soil erosion KW - Watersheds KW - Mexico, Tabasco, San Pedro R. KW - Hydrologic Models KW - Model sensitivity KW - Classification KW - Soils KW - Runoff and erosion KW - Topography KW - North America KW - Stochastic models in hydrology KW - River basins KW - Errors KW - Stochastic methods in hydrology KW - Ecosystem disturbance KW - Erosion KW - Numerical simulations KW - Rainfall-runoff modeling KW - Runoff KW - AQ 00001:Water Resources and Supplies KW - M2 556:General (556) KW - Q2 09264:Sediments and sedimentation KW - SW 0835:Streamflow and runoff UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21002792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=Hydrologic+modeling+uncertainty+resulting+from+land+cover+misclassification&rft.au=Miller%2C+S+N%3BGuertin%2C+D+P%3BGoodrich%2C+D+C&rft.aulast=Miller&rft.aufirst=S&rft.date=2007-08-01&rft.volume=43&rft.issue=4&rft.spage=1065&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/10.1111%2Fj.1752-1688.2007.00088.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Classification; Ecological distribution; Soils; Water resources; River basins; Soil erosion; Watersheds; Ecosystem disturbance; Runoff; Runoff models; Model sensitivity; Numerical simulations; Stochastic models in hydrology; Rainfall-runoff modeling; Runoff and erosion; Stochastic methods in hydrology; Topography; Erosion; Variability; Hydrologic Models; Rainfall; Errors; North America; Mexico, Tabasco, San Pedro R. DO - http://dx.doi.org/10.1111/j.1752-1688.2007.00088.x ER - TY - JOUR T1 - Characterization of denitrification activity in zones of groundwater exfiltration within a riparian wetland AN - 20871475; 8271921 AB - Movement of agricultural nitrogen (N) into riparian buffers often occurs within discrete seepage or upwelling zones which can limit the ability of the ecosystem to process the nutrient delivered by exfiltrating groundwater. Characterization of the biogeochemical processing of N within these zones is important in assessing the effectiveness of riparian buffers for mitigating nutrient loading of surface waters. The biogeochemical potential for denitrification in zones of exfiltration within a riparian buffer wetland dominated by high-carbon mucky soils was found to be highly stratified by profile depth with substantially higher activity in the surface layer of soil. The denitrification enzyme activity (DEA) within these zones was partly related to the population size of denitrifying microorganisms as measured by the most probable number (MPN) as well as the general microbial population as measured by substrate-induced respiration. The addition of glucose to the DEA assay stimulated enzyme activity indicating that carbon substrate was limiting activity. The stratification patterns of microbial populations and DEA are consistent with new carbon inputs to the ecosystem being most important driver of biogeochemical reactions such as denitrification in this high-carbon environment. A survey of carbon inputs to the ecosystem under study identified two major sources that contribute most of the annual biomass carbon inputs to the wetland: skunk cabbage in early summer and tree leaf litter in the fall. Tests of the ability of annually deposited wetland plant residues to stimulate denitrification and microbial respiration indicated that the degree of stimulation was Inversely related to the C/N ratio of these carbon sources. JF - Biology and Fertility of Soils AU - McCarty, G W AU - Mookherji, S AU - Angier, J T AD - USDA, Hydrology and Remote Sensing Laboratory, Beltsville, MD 20705, USA, mccartyg@ba.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 691 EP - 698 VL - 43 IS - 6 SN - 0178-2762, 0178-2762 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - Ecosystems KW - Upwelling KW - Surface water KW - Trees KW - Respiration KW - Nutrient loading KW - Glucose KW - Nutrients KW - Carbon sources KW - Soil KW - Carbon KW - Denitrification KW - Riparian Land KW - Ground water KW - Riparian environments KW - Wetlands KW - Enzymes KW - Biomass KW - Brassica KW - Leaf litter KW - Most probable number KW - Microorganisms KW - Groundwater KW - Nitrogen KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - SW 0840:Groundwater KW - A 01390:Forestry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20871475?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biology+and+Fertility+of+Soils&rft.atitle=Characterization+of+denitrification+activity+in+zones+of+groundwater+exfiltration+within+a+riparian+wetland&rft.au=McCarty%2C+G+W%3BMookherji%2C+S%3BAngier%2C+J+T&rft.aulast=McCarty&rft.aufirst=G&rft.date=2007-08-01&rft.volume=43&rft.issue=6&rft.spage=691&rft.isbn=&rft.btitle=&rft.title=Biology+and+Fertility+of+Soils&rft.issn=01782762&rft_id=info:doi/10.1007%2Fs00374-006-0151-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Trees; Surface water; Upwelling; Respiration; Nutrient loading; Glucose; Enzymes; Nutrients; Carbon sources; Biomass; Soil; Leaf litter; Most probable number; Denitrification; Riparian environments; Ground water; Microorganisms; Wetlands; Nitrogen; Carbon; Ecosystems; Riparian Land; Groundwater; Brassica DO - http://dx.doi.org/10.1007/s00374-006-0151-0 ER - TY - JOUR T1 - Characterization of Yarrowia lipolytica and related species for citric acid production from glycerol AN - 20842010; 7584356 AB - Twenty-seven Yarrowia lipolytica strains as well as five strains from three other species of the Yarrowia clade (Aciculoconidium aculeatum, Candida hispaniensis and Candida bentonensis) were screened for citric acid production with pure glycerol as the carbon source. The cultures were grown under nitrogen-limited conditions. None of the non-Yarrowia strains produced citric acid, although they were able to grow on glycerol. All of the Y. lipolytica strains were able to produce citric acid in varying concentrations and, under the screening conditions used, the yields obtained formed a continuum from very low to among the highest reported for this substrate. The highest yielding strain, Y. lipolytica NRRL YB-423, produced 21.6g/L citric acid from 40g/L glycerol (54% yield). The citric acid to isocitric acid ratio produced by this strain in the initial screen was 11.3, while most of the strains produced ratios of between 2 and 6. Further work on medium optimization with this strain showed that the optimum carbon to nitrogen ratio for the rate of citric acid production was 172 while the best combination of rate and yield was obtained at a C/N ratio of 343. The citric acid to isocitric acid ratios produced reached an optimum at C/N ratios of 343-686. JF - Enzyme and Microbial Technology AU - Levinson, William E AU - Kurtzman, Cletus P AU - Kuo, Tsung Min AD - Microbial Genomics and Bioprocessing Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, United States Department of Agriculture, 1815 N. University Street, Peoria, IL 61604, United States, kuotm@ncaur.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 292 EP - 295 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 41 IS - 3 SN - 0141-0229, 0141-0229 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Citric acid production KW - Nitrogen limitation KW - Carbon to nitrogen ratio KW - Yarrowia lipolytica KW - Glycerol utilization KW - Glycerol KW - Candida KW - Enzymes KW - Yarrowia KW - Carbon sources KW - isocitric acid KW - Citric acid KW - Nitrogen KW - A 01310:Products of Microorganisms KW - W 30945:Fermentation & Cell Culture KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20842010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Enzyme+and+Microbial+Technology&rft.atitle=Characterization+of+Yarrowia+lipolytica+and+related+species+for+citric+acid+production+from+glycerol&rft.au=Levinson%2C+William+E%3BKurtzman%2C+Cletus+P%3BKuo%2C+Tsung+Min&rft.aulast=Levinson&rft.aufirst=William&rft.date=2007-08-01&rft.volume=41&rft.issue=3&rft.spage=292&rft.isbn=&rft.btitle=&rft.title=Enzyme+and+Microbial+Technology&rft.issn=01410229&rft_id=info:doi/10.1016%2Fj.enzmictec.2007.02.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Glycerol; Enzymes; Carbon sources; isocitric acid; Nitrogen; Citric acid; Candida; Yarrowia; Yarrowia lipolytica DO - http://dx.doi.org/10.1016/j.enzmictec.2007.02.005 ER - TY - JOUR T1 - Intraspecific variation of Melaleuca quinquenervia leaf oils in its naturalized range in Florida, the Caribbean, and Hawaii AN - 20839488; 7574434 AB - The invasive tree Melaleuca quinquenervia threatens the biodiversity of the Florida Everglades and adjacent areas. Biological control efforts have resulted in the release of three Australian insect species. Not all populations of the plant, however, are equally nutritious to the biological control agents. For example, previous results indicated that Oxyops vitiosa had reduced biomass and fecundity when fed different M. quinquenervia chemical variants. To find suitable sites for release of this herbivore species and locations where nursery sites can be developed for mass production of weevils, we studied the natural terpenoid variation in this plant throughout its range in Florida. For comparison, we also examined the terpenoid variation in naturalized populations in the Caribbean, Hawaii, and Australia. We found that two chemical variants or chemotypes exist in Florida, each dominated by one sesquiterpene, either E-nerolidol or viridiflorol. In the 28 populations studied in Florida no regional trends in chemotype dominance were found. More than half (16 of 28) of the populations were composed of between 34 and 66% of both chemotypes. A similar number of populations were dominated (>66%) by either the E-nerolidol (eight populations) or the viridiflorol (six populations) chemotype plants. Additionally, the total amount of terpenoids in leaves from plants grown north of the invasive range of M. quinquenervia was significantly reduced compared with invasive populations. The total amount of terpenoids in leaves from plants grown in Australia and the Caribbean was significantly greater than those in leaves from Florida and Hawaii. These results identified eight populations that would be most suitable for initial releases and where field nurseries could be established for on-site mass production. JF - Biochemical Systematics and Ecology AU - Wheeler, G S AU - Pratt, P D AU - Giblin-Davis, R M AU - Ordung, K M AD - USDA/ARS, Invasive Plant Research Lab, 3225 College Avenue, Fort Lauderdale, FL 33314, USA, wheelerg@saa.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 489 EP - 500 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 35 IS - 8 SN - 0305-1978, 0305-1978 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Entomology Abstracts KW - Biological control KW - Chemotypes KW - Invasive species KW - Melaleuca quinquenervia KW - Naturalized populations KW - Terpenoids KW - viridiflorol KW - Trees KW - Leaves KW - Oils KW - Biodiversity KW - Population studies KW - Biomass KW - sesquiterpenes KW - Dominance KW - Oxyops vitiosa KW - Fecundity KW - Herbivores KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20839488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemical+Systematics+and+Ecology&rft.atitle=Intraspecific+variation+of+Melaleuca+quinquenervia+leaf+oils+in+its+naturalized+range+in+Florida%2C+the+Caribbean%2C+and+Hawaii&rft.au=Wheeler%2C+G+S%3BPratt%2C+P+D%3BGiblin-Davis%2C+R+M%3BOrdung%2C+K+M&rft.aulast=Wheeler&rft.aufirst=G&rft.date=2007-08-01&rft.volume=35&rft.issue=8&rft.spage=489&rft.isbn=&rft.btitle=&rft.title=Biochemical+Systematics+and+Ecology&rft.issn=03051978&rft_id=info:doi/10.1016%2Fj.bse.2007.03.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - viridiflorol; Biological control; Herbivores; Fecundity; Trees; Oils; Leaves; Population studies; Biodiversity; Biomass; sesquiterpenes; Dominance; Oxyops vitiosa; Melaleuca quinquenervia DO - http://dx.doi.org/10.1016/j.bse.2007.03.007 ER - TY - JOUR T1 - Laboratory and Realized Host Ranges of Chaetorellia succinea (Diptera: Tephritidae), an Unintentionally Introduced Natural Enemy of Yellow Starthistle AN - 20813830; 8196304 AB - In 1999, we reported our discovery, in California and Oregon, of Chaetorellia succinea (Costa) (Diptera: Tephritidae) destroying the seeds of yellow starthistle, Centaurea solstitialis L., one of the worst weeds in the western United States. This fly, an unintentional introduction from Greece, dispersed rapidly throughout California and the northwest, and there is interest in using this adventive fly as a classical biological control agent for this weed. Because the host range of Ch. succinea has not been studied, this fly might pose a risk to other members of the thistle tribe Cardueae, especially the many thistle species native to California and other parts of the western United States. We determined the physiological host range of this fly in the laboratory by exposing it under no-choice conditions to 14 potential Cardueae hosts. Two introduced weed species and the native American basketflower (Centaurea americana Nuttall) were laboratory hosts. Under less restrictive choice test conditions, yellow starthistle was highly preferred, but there was a small amount of oviposition, and a few adult Ch. succinea emerged from all three of these plant species. Because Ch. succinea is now widespread throughout California, we collected flower heads from 24 potential host plant species at 111 sites to determine the realized host range in the field. These collections did not include American basketflower, which does not occur naturally in California. Ch. succinea emerged only from the other two known hosts: Ce. melitensis and Ce. sulfurea. Our results suggest that American basketflower growing in the southwestern United States may be at risk if Ch. succinea expands its range into that region. JF - Environmental Entomology AU - Balciunas, J K AU - Villegas, B AD - Exotic and Invasive Weed Research Unit, USDA-ARS, Western Regional Research Center, 800 Buchanan Street, Albany, CA 94710, and Biological Control Program, California Department of Food and Agriculture, 3288 Meadowview Road, Sacramento, CA 95832 Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 849 EP - 857 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 USA, [mailto:http://www.entsoc.org/] VL - 36 IS - 4 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Entomology Abstracts KW - Biological control KW - Centaurea solstitialis KW - Weeds KW - Seeds KW - Flowers KW - Succinea KW - Host range KW - Natural enemies KW - Host plants KW - Tephritidae KW - Heads KW - Centaurea americana KW - Diptera KW - Oviposition KW - A 01370:Biological Control KW - Z 05330:Reproduction and Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20813830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Laboratory+and+Realized+Host+Ranges+of+Chaetorellia+succinea+%28Diptera%3A+Tephritidae%29%2C+an+Unintentionally+Introduced+Natural+Enemy+of+Yellow+Starthistle&rft.au=Balciunas%2C+J+K%3BVillegas%2C+B&rft.aulast=Balciunas&rft.aufirst=J&rft.date=2007-08-01&rft.volume=36&rft.issue=4&rft.spage=849&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2F0046-225X%282007%29362.0.CO%3B2 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0046-225X&volume=36&issue=4&page=849 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Heads; Biological control; Weeds; Flowers; Seeds; Natural enemies; Host range; Oviposition; Host plants; Centaurea solstitialis; Succinea; Centaurea americana; Diptera; Tephritidae DO - http://dx.doi.org/10.1603/0046-225X(2007)36[849:LARHRO]2.0.CO;2 ER - TY - JOUR T1 - Impact of human activities on stonefly (Insecta, Plecoptera) ecological metrics in the Hron River (Slovakia) AN - 20786322; 10850784 AB - A total of 57 stonefly species have been recorded in the Hron River. The natural gradient (slope and stream width) and pollution gradient of the river were defined using CCA based on physical, chemical and stonefly data. Stonefly metrics (abundance, richness/diversity, sensitivy/tolerance and functional metrics) were used to estimate the quality of the Hron River and the degree of proximity to its natural state. Similar results were obtained using two different methods. The first method was based on the homogeneity of variance and the interquartile range of different groups of stretches of the Hron River and the second was based on deviations from the expected values of biological metrics in a given stretch of the river. These values continuously decreased with increasing distance from the spring area, with the exception of the saprobic index, which increased in a downstream direction, and the stonefly average score, which did not change significantly along the whole river flow. The Stonefly Average Score (SAS) metric is universal for a variety of habitats such as the Hron River upstream and downstream, and is a reliable indicator of water quality and the natural course of a stream. JF - Biologia AU - Krno, Il'ja AD - Department of Ecology, Comenius University, Faculty of Natural Sciences, Mlynska dolina B2, SK-84215 Bratislava, Slovakia, krno@fns.uniba.sk Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 446 EP - 457 PB - Versita, Ul Druga Poprzeczna, 9 Warsaw 00-951 Poland VL - 62 IS - 4 SN - 0006-3088, 0006-3088 KW - Entomology Abstracts; Ecology Abstracts; Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - water quality KW - Slovakia KW - Plecoptera KW - Abundance KW - Man-induced effects KW - Freshwater KW - Water quality KW - Streams KW - upstream KW - Aquatic insects KW - Pollution KW - Insecta KW - Rivers KW - Pollution tolerance KW - Data processing KW - River discharge KW - Environmental impact KW - rivers KW - Habitat KW - Water pollution KW - Slovakia, Stredoslovensky, Hron R. KW - Species diversity KW - downstream KW - Human factors KW - abundance KW - Q1 08302:Geographical distribution KW - D 04070:Pollution KW - Z 05340:Ecology and Behavior KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20786322?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biologia&rft.atitle=Impact+of+human+activities+on+stonefly+%28Insecta%2C+Plecoptera%29+ecological+metrics+in+the+Hron+River+%28Slovakia%29&rft.au=Krno%2C+Il%27ja&rft.aulast=Krno&rft.aufirst=Il%27ja&rft.date=2007-08-01&rft.volume=62&rft.issue=4&rft.spage=446&rft.isbn=&rft.btitle=&rft.title=Biologia&rft.issn=00063088&rft_id=info:doi/10.2478%2Fs11756-007-0087-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-09-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Rivers; Species diversity; Environmental impact; River discharge; Man-induced effects; Water quality; Aquatic insects; Water pollution; Data processing; Abundance; Habitat; Streams; Pollution; Pollution tolerance; water quality; upstream; downstream; Human factors; rivers; Insecta; abundance; Plecoptera; Slovakia; Slovakia, Stredoslovensky, Hron R.; Freshwater DO - http://dx.doi.org/10.2478/s11756-007-0087-3 ER - TY - JOUR T1 - Host Plants of the Tarnished Plant Bug (Heteroptera: Miridae) in Central Texas AN - 20768123; 8196300 AB - The tarnished plant bug, Lygus lineolaris (Palisot de Beauvois), has taken on added importance as a pest of cotton in the Cotton Belt after successful eradication efforts for the boll weevil (Anthonomus grandis grandis Boheman). Because the Southern Blacklands region of Central Texas is in advanced stages of boll weevil eradication, blooming weeds and selected row crops were sampled during a 3-yr study to determine lygus species composition and associated temporal host plants. L. lineolaris was the sole lygus species in the region. Thirteen previously unreported host plants were identified for L. lineolaris, of which 69% supported reproduction. Rapistrum rugosum L. Allioni and Ratibida columnifera (Nuttall) Wooton and Standley were primary weed hosts during the early season (17 March to 31 May). Conyza canadensis L. Cronquist variety canadensis and Ambrosia trifida L. were primary weed hosts during the midseason (1 June to 14 August) and late-season (15 August to 30 November), respectively. Sisymbrium irio L. and Lamium amplexicaule L. sustained L. lineolaris populations during the overwintering period (1 December to 16 March). The proportion of females and numbers of nymphs found in R. rugosum, C. canadensis, A. trifida, and S. irio suggests these weeds supported reproductive adults during the early, mid-, and late season and overwintering period, respectively. Medicago sativa L. was the leading crop host for L. lineolaris; Glycine max L. Merrill did not yield L. lineolaris. Few L. lineolaris were collected in Gossypium hirsutum L. These results provide a more comprehensive assessment of host plants contributing to L. lineolaris populations in central Texas. JF - Environmental Entomology AU - Esquivel, J F AU - Mowery, S V AD - USDA-ARS, Areawide Pest Management Research Unit, 2771 F & B Road, College Station, TX 77845 Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 725 EP - 730 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 USA, [mailto:http://www.entsoc.org/] VL - 36 IS - 4 SN - 0046-225X, 0046-225X KW - Ecology Abstracts; Entomology Abstracts KW - Ratibida columnifera KW - Weeds KW - Anthonomus grandis grandis KW - Overwintering KW - Miridae KW - Host plants KW - Crops KW - Hemiptera KW - Ambrosia trifida KW - Lygus KW - Reproduction KW - Species composition KW - Pests KW - Lygus lineolaris KW - Medicago sativa KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20768123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Host+Plants+of+the+Tarnished+Plant+Bug+%28Heteroptera%3A+Miridae%29+in+Central+Texas&rft.au=Esquivel%2C+J+F%3BMowery%2C+S+V&rft.aulast=Esquivel&rft.aufirst=J&rft.date=2007-08-01&rft.volume=36&rft.issue=4&rft.spage=725&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2F0046-225X%282007%29362.0.CO%3B2 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0046-225X&volume=36&issue=4&page=725 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Weeds; Overwintering; Species composition; Reproduction; Pests; Host plants; Crops; Ratibida columnifera; Ambrosia trifida; Anthonomus grandis grandis; Lygus; Miridae; Medicago sativa; Lygus lineolaris; Hemiptera DO - http://dx.doi.org/10.1603/0046-225X(2007)36[725:HPOTTP]2.0.CO;2 ER - TY - JOUR T1 - Pathogenic Fungi in Garlic Seed Cloves from the United States and China, and Efficacy of Fungicides Against Pathogens in Garlic Germplasm in Washington State AN - 20734182; 7995603 AB - Commercially distributed garlic (Allium sativum) seed cloves from six states of the United States and mainland China were surveyed for the presence of fungi recorded as pathogenic to garlic in the literature. Aspergillus niger, A. ochraceus, Botrytis porri, Embellisia allii, Fusarium oxysporum f. sp. cepae, F. proliferatum and Penicillium hirsutum, were each recovered from one or more of these commercial sources, as was F. verticillioides, not previously reported as pathogenic to garlic, but here demonstrated to be a pathogen. Seed garlic distributed from public germplasm collections may also contain fungal pathogens: E. allii, F. oxysporum f. sp. cepae and/or F. proliferatum caused severe losses in 2002-2003 and 2005-2006 during germplasm regeneration and storage for the National Plant Germplasm System in Pullman, Washington. Use of fludioxonil, thiophanate methyl and/or benomyl (the latter withdrawn from the market, but used here as a standard) at label rates against E. allii and Fusarium species promoted plant health, but not when infections were located deep within tissues nor under some situations involving high disease pressure. JF - Journal of Phytopathology AU - Dugan, F M AU - Hellier, B C AU - Lupien, S L AD - USDA-ARS Western Regional Plant Introduction Station, Washington State University, Pullman, WA 99164-6402, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 437 EP - 445 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 155 IS - 7-8 SN - 0931-1785, 0931-1785 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Allium sativum KW - Aspergillus KW - benomyl KW - fludioxonil KW - Embellisia KW - Fusarium KW - Penicillium KW - thiophanate methyl KW - Seeds KW - Plant diseases KW - Fungi KW - Fusarium proliferatum KW - Fusarium oxysporum KW - Pathogens KW - Infection KW - Botrytis KW - Fludioxonil KW - Thiophanate KW - Benomyl KW - Eugenia KW - Germplasm KW - Fungicides KW - Pressure KW - Aspergillus niger KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20734182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Phytopathology&rft.atitle=Pathogenic+Fungi+in+Garlic+Seed+Cloves+from+the+United+States+and+China%2C+and+Efficacy+of+Fungicides+Against+Pathogens+in+Garlic+Germplasm+in+Washington+State&rft.au=Dugan%2C+F+M%3BHellier%2C+B+C%3BLupien%2C+S+L&rft.aulast=Dugan&rft.aufirst=F&rft.date=2007-08-01&rft.volume=155&rft.issue=7-8&rft.spage=437&rft.isbn=&rft.btitle=&rft.title=Journal+of+Phytopathology&rft.issn=09311785&rft_id=info:doi/10.1111%2Fj.1439-0434.2007.01255.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Fludioxonil; Thiophanate; Plant diseases; Seeds; Benomyl; Fungi; Fungicides; Germplasm; Pathogens; Pressure; Infection; Penicillium; Allium sativum; Fusarium proliferatum; Eugenia; Fusarium oxysporum; Embellisia; Aspergillus niger; Botrytis DO - http://dx.doi.org/10.1111/j.1439-0434.2007.01255.x ER - TY - JOUR T1 - Recipes for Antimicrobial Wine Marinades against Bacillus cereus, Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella enterica AN - 20725795; 7906284 AB - We have evaluated bactericidal activities against Bacillus cereus, Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella enterica of several antimicrobial wine recipes, each consisting of red or white wine extracts of oregano leaves with added garlic juice and oregano oil. Dose-response plots were used to determine the percentage of the recipes that resulted in a 50% decrease in colony-forming units (CFU) at 60 min (BA sub(50)). Studies designed to optimize antibacterial activities of the recipes demonstrated that several combinations of the naturally occurring plant-derived ingredients rapidly inactivated the above mentioned 4 foodborne pathogens. We also showed that (a) incubation temperature affected activities in the following order: 37 degree C > 21 degree C > 4 degree C; (b) varying the initial bacterial concentrations from 10 super(3) to 10 super(4) to 10 super(5) CFUwell did not significantly affect BA sub(50) values; (c) storage of 3 marinades up to 2 mo did not change their effectiveness against Salmonella enterica; and (d) polyphenolic compounds isolated by chromatography from red wine exhibited exceptional activity at nanogram levels against 2 strains of Bacillus cereus. These observations suggest that antimicrobial wine formulations have the potential to improve the microbiological safety of foods. JF - Journal of Food Science AU - Friedman, Mendel AU - Henika, PR AU - Levin, CE AU - Mandrell, R E AD - Western Regional Research Center, Agricultural Research Service, U.S. Dept. of Agriculture, Albany, CA 94710, U.S.A. Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - M207 EP - M213 PB - Institute of Food Technology VL - 72 IS - 6 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts B: Bacteriology; Health & Safety Science Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - antibacterial activities KW - antimicrobial wine recipes KW - Bacillus cereus KW - Escherichia coli O157:H7 KW - garlic juice KW - Listeria monocytogenes KW - microbial food safety KW - oregano leaves KW - oregano oil KW - Salmonella enterica KW - Antibacterial activity KW - Food KW - Juices KW - Origanum KW - Oil KW - Dose-response effects KW - Escherichia coli KW - Bactericidal activity KW - Wine KW - Temperature effects KW - Allium sativum KW - Polyphenols KW - Chromatography KW - Temperature KW - Leaves KW - Pathogens KW - Antimicrobial agents KW - Storage KW - Colony-forming cells KW - Plants KW - Vitaceae KW - antimicrobial agents KW - A 01330:Food Microbiology KW - H 4000:Food and Drugs KW - J 02340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20725795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Recipes+for+Antimicrobial+Wine+Marinades+against+Bacillus+cereus%2C+Escherichia+coli+O157%3AH7%2C+Listeria+monocytogenes%2C+and+Salmonella+enterica&rft.au=Friedman%2C+Mendel%3BHenika%2C+PR%3BLevin%2C+CE%3BMandrell%2C+R+E&rft.aulast=Friedman&rft.aufirst=Mendel&rft.date=2007-08-01&rft.volume=72&rft.issue=6&rft.spage=M207&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2Fj.1750-3841.2007.00418.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Polyphenols; Antibacterial activity; Chromatography; Food; Juices; Leaves; Pathogens; Antimicrobial agents; Oil; Colony-forming cells; Plants; Bactericidal activity; Wine; Storage; Dose-response effects; Temperature; antimicrobial agents; Listeria monocytogenes; Allium sativum; Salmonella enterica; Escherichia coli; Bacillus cereus; Origanum; Vitaceae DO - http://dx.doi.org/10.1111/j.1750-3841.2007.00418.x ER - TY - JOUR T1 - Ecology and Conservation of Neotropical Montane Oak Forests AN - 20712946; 8196334 JF - Mountain Research and Development AU - Brian, R L AD - USDA Forest Service Southern Research Station, Center for Bottomland Hardwoods Research, PO Box 227, Stoneville, MS 38776, USA, blockhart@fs.fed.us Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 288 EP - 289 PB - United Nations University, 53-70, Jingumae 5-chome Shibuya-ku Tokyo 150-8 925 Japan VL - 27 IS - 3 SN - 0276-4741, 0276-4741 KW - Sustainability Science Abstracts KW - Ecology KW - Mountains KW - Conservation KW - Forests KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20712946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mountain+Research+and+Development&rft.atitle=Ecology+and+Conservation+of+Neotropical+Montane+Oak+Forests&rft.au=Brian%2C+R+L&rft.aulast=Brian&rft.aufirst=R&rft.date=2007-08-01&rft.volume=27&rft.issue=3&rft.spage=288&rft.isbn=&rft.btitle=&rft.title=Mountain+Research+and+Development&rft.issn=02764741&rft_id=info:doi/10.1659%2Fmrd.mm016 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0276-4741&volume=27&issue=3&page=288 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Mountains; Ecology; Forests; Conservation DO - http://dx.doi.org/10.1659/mrd.mm016 ER - TY - JOUR T1 - Technological advances in temperate hardwood tree improvement including breeding and molecular marker applications AN - 20712651; 8196371 AB - Hardwood forests and plantations are an important economic resource for the forest products industry worldwide and to the international trade of lumber and logs. Hardwood trees are also planted for ecological reasons, for example, wildlife habitat, native woodland restoration, and riparian buffers. The demand for quality hardwood from tree plantations will continue to rise as the worldwide consumption of forest products increases. Tree improvement of temperate hardwoods has lagged behind that of coniferous species and hardwoods of the genera Populus and Eucalyptus. The development of marker systems has become an almost necessary complement to the classical breeding and improvement of hardwood tree populations for superior growth, form, and timber characteristics. Molecular markers are especially valuable for determining the reproductive biology and population structure of natural forests and plantations, and the identity of genes affecting quantitative traits. Clonal reproduction of commercially important hardwood tree species provides improved planting stock for use in progeny testing and production forestry. Development of in vitro and conventional vegetative propagation methods allows mass production of clones of mature, elite genotypes or genetically improved genotypes. Genetic modification of hardwood tree species could potentially produce trees with herbicide tolerance, disease and pest resistance, improved wood quality, and reproductive manipulations for commercial plantations. This review concentrates on recent advances in conventional breeding and selection, molecular marker application, in vitro culture, and genetic transformation, and discusses the future challenges and opportunities for valuable temperate (or fine) hardwood tree improvement. JF - In Vitro Cellular & Developmental Biology - Plant AU - Pijut, P M AU - Woeste, KE AU - Vengadesan, G AU - Michler, CH AU - Lakshmanan, P AD - Hardwood Tree Improvement and Regeneration Center (HTIRC), Northern Research Station, USDA Forest Service, 715 West State Street, West Lafayette, Indiana 47907, USA, ppijut@fs.fed.us Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 283 EP - 303 PB - Allen Press, Inc., 810 East Tenth St. PO Box 1897 Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 43 IS - 4 SN - 1054-5476, 1054-5476 KW - Biotechnology and Bioengineering Abstracts KW - Forest products KW - Transformation KW - Populus KW - Trees KW - Wildlife KW - Plant breeding KW - Herbicides KW - Cell culture KW - Genotypes KW - Habitat KW - Plantations KW - Hardwoods KW - Eucalyptus KW - Reviews KW - Planting KW - Economics KW - Riparian environments KW - Pest resistance KW - Reproduction KW - Population structure KW - Progeny KW - Propagation KW - Forestry KW - W 30925:Genetic Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20712651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.atitle=Technological+advances+in+temperate+hardwood+tree+improvement+including+breeding+and+molecular+marker+applications&rft.au=Pijut%2C+P+M%3BWoeste%2C+KE%3BVengadesan%2C+G%3BMichler%2C+CH%3BLakshmanan%2C+P&rft.aulast=Pijut&rft.aufirst=P&rft.date=2007-08-01&rft.volume=43&rft.issue=4&rft.spage=283&rft.isbn=&rft.btitle=&rft.title=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.issn=10545476&rft_id=info:doi/10.1007%2Fs11627-007-9026-9 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1054-5476&volume=43&issue=4&page=283 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Transformation; Forest products; Trees; Wildlife; Plant breeding; Cell culture; Herbicides; Genotypes; Habitat; Hardwoods; Plantations; Planting; Reviews; Economics; Riparian environments; Progeny; Population structure; Reproduction; Pest resistance; Propagation; Forestry; Populus; Eucalyptus DO - http://dx.doi.org/10.1007/s11627-007-9026-9 ER - TY - JOUR T1 - Tree Roosting By Male And Female Eastern Pipistrelles In A Forested Landscape AN - 20710383; 8195564 AB - Little information has been published on selection of tree roosts by eastern pipistrelles (Perimyotis subflavus) in forested environments, and no radiotelemetry-based studies have been conducted on males in forested settings. Therefore, we used radiotelemetry to characterize summer roost selection by 21 male (33 roosts) and 7 female (14 roosts) eastern pipistrelles during 6 years in a forested region of the Ouachita Mountains of Arkansas. All roosts were located in the vegetation of tree canopies; 50% of roosts of females and 91% of roosts of males were in dead leaves of deciduous trees. Three (43%) of 7 maternity colonies were in dead needles of large live pines (Pinus echinata); this is the 1st documented use of pines by this species for roosting. Males selected tree sizes randomly but females selected trees that were larger (P < 0.05) than random. For males, 87% of roosts were in oaks (Quercus), and males roosted at sites with more midstory hardwoods, more large pines in the overstory, less canopy cover, and farther from the nearest trees than random locations. In a landscape offering a diversity of forest habitats, eastern pipistrelles during summer roosted mostly in leaves of oaks in mature ( greater than or equal to 50-year-old) forest with a relatively complex structure and a hardwood component. JF - Journal of Mammalogy AU - Perry, R W AU - Thill, R E AD - Southern Research Station, United States Department of Agriculture, Forest Service, P.O. Box 1270, Hot Springs, AR 71902, USA (RWP) Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 974 EP - 981 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 88 IS - 4 SN - 0022-2372, 0022-2372 KW - Animal Behavior Abstracts; Ecology Abstracts KW - Pinus echinata KW - Trees KW - Landscape KW - Quercus KW - Leaves KW - Forests KW - Canopies KW - Habitat KW - Hardwoods KW - Roosts KW - Y 25040:Behavioral Ecology KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20710383?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Mammalogy&rft.atitle=Tree+Roosting+By+Male+And+Female+Eastern+Pipistrelles+In+A+Forested+Landscape&rft.au=Perry%2C+R+W%3BThill%2C+R+E&rft.aulast=Perry&rft.aufirst=R&rft.date=2007-08-01&rft.volume=88&rft.issue=4&rft.spage=974&rft.isbn=&rft.btitle=&rft.title=Journal+of+Mammalogy&rft.issn=00222372&rft_id=info:doi/10.1644%2F06-MAMM-A-215R.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-2372&volume=88&issue=4&page=974 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Trees; Landscape; Leaves; Forests; Canopies; Habitat; Hardwoods; Roosts; Pinus echinata; Quercus DO - http://dx.doi.org/10.1644/06-MAMM-A-215R.1 ER - TY - JOUR T1 - The Northern Flying Squirrel: Biological Portrait Of A Forest Specialist In Post-European Settlement North America AN - 20708400; 8195550 AB - Papers in this Special Feature were presented at a symposium on the biology of Glaucomys sabrinus convened at the 86th Annual Meeting of the American Society of Mammalogists in June 2006. Because G. sabrinus is an arboreal species that relies on several attributes of older forests, it is an ideal model organism for studying impacts of broad-scale habitat loss and alteration from logging, clearing, and natural disturbances. The objective of the symposium was to integrate knowledge of mammalogists from multiple disciplines to achieve a more complete biological portrait to gain insights about how forest communities are being impacted by dramatic changes in forest composition and distribution following European settlement of North America, and to identify gaps in knowledge and information needs that can guide future research. The symposium included 5 papers that encompass a diversity of biological information, including the evolutionary origin and systematics of Glaucomys, the anatomy and evolution of G. sabrinus, its biogeography, genetic variation within and among regional populations, its ecology, functional morphology, kinetics, and issues and challenges of conservation. JF - Journal of Mammalogy AU - Smith, W P AD - United States Forest Service, Pacific Northwest Research Station, Forestry Sciences Laboratory, 2770 Sherwood Lane, Suite 2A, Juneau, AK 99801-8545, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 837 EP - 839 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 88 IS - 4 SN - 0022-2372, 0022-2372 KW - Animal Behavior Abstracts; Ecology Abstracts KW - Logging KW - Glaucomys sabrinus KW - Biogeography KW - Kinetics KW - Forests KW - Glaucomys KW - Functional morphology KW - Habitat KW - Evolution KW - Models KW - Y 25040:Behavioral Ecology KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20708400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Mammalogy&rft.atitle=The+Northern+Flying+Squirrel%3A+Biological+Portrait+Of+A+Forest+Specialist+In+Post-European+Settlement+North+America&rft.au=Smith%2C+W+P&rft.aulast=Smith&rft.aufirst=W&rft.date=2007-08-01&rft.volume=88&rft.issue=4&rft.spage=837&rft.isbn=&rft.btitle=&rft.title=Journal+of+Mammalogy&rft.issn=00222372&rft_id=info:doi/10.1644%2F06-MAMM-S-370R1.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-2372&volume=88&issue=4&page=837 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Logging; Biogeography; Kinetics; Forests; Habitat; Functional morphology; Evolution; Models; Glaucomys sabrinus; Glaucomys DO - http://dx.doi.org/10.1644/06-MAMM-S-370R1.1 ER - TY - JOUR T1 - Demographics of Black Vultures in North Carolina AN - 20692548; 8195502 AB - Understanding the contributions of vital rates to species population growth is critical to developing new management protocols. We constructed a model population for black vultures (Coragyps atratus) in North Carolina, USA, based on demographic data from a 14-year study. The model population was similar in stage structure to the reference population, and adult survival was the primary contributor to the annual rate of increase (10.6%). We suggest that the North Carolina black vulture population is experiencing high rates of survival and fertility, potentially breeding at an age younger than previously assumed, and growing rapidly. JF - Journal of Wildlife Management AU - Blackwell, B F AU - Avery, M L AU - Watts, B D AU - Lowney AD - United States Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services, National Wildlife Research Center, Ohio Field Station, 6100 Columbus Avenue, Sandusky, OH 44870, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1976 EP - 1979 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 6 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Demography KW - Wildlife management KW - Fertility KW - Breeding KW - Population growth KW - Survival KW - Population studies KW - Coragyps atratus KW - Models KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20692548?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Demographics+of+Black+Vultures+in+North+Carolina&rft.au=Blackwell%2C+B+F%3BAvery%2C+M+L%3BWatts%2C+B+D%3BLowney&rft.aulast=Blackwell&rft.aufirst=B&rft.date=2007-08-01&rft.volume=71&rft.issue=6&rft.spage=1976&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2006-146 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=6&page=1976 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Demography; Fertility; Wildlife management; Breeding; Population growth; Population studies; Survival; Models; Coragyps atratus DO - http://dx.doi.org/10.2193/2006-146 ER - TY - JOUR T1 - Short-Term Effects of Fire and Other Fuel Reduction Treatments on Breeding Birds in a Southern Appalachian Upland Hardwood Forest AN - 20687561; 8196246 AB - We compared the effects of 3 fuel reduction techniques and a control on breeding birds during 2001-2005 using 50-m point counts. Four experimental units, each >14 ha, were contained within each of 3 replicate blocks at the Green River Game Land, Polk County, North Carolina, USA. Treatments were 1) prescribed burn, 2) mechanical understory reduction (chainsaw-felling of shrubs and small trees), 3) mechanical + burn, and 4) controls. We conducted mechanical treatments in winter 2001-2002 and prescribed burns in spring 2003. Tall shrub cover was substantially reduced in all treatments compared to controls. Tree mortality and canopy openness was highest in the mechanical + burn treatment after burning, likely due to higher fuel loading and hotter burns; tree mortality increased with time. Many bird species did not detectably decrease or increase in response to treatments. Species richness, total bird density, and some species, including indigo buntings (Passerina cyanea) and eastern bluebirds (Sialia sialis), increased in the mechanical + burn treatment after a 1-year to 2-year delay; eastern wood-pewees (Contopus virens) increased immediately after treatment. Hooded warblers (Wilsonia citrina), black-and-white warblers (Mniotilta varia), and worm-eating warblers (Helmitheros vermivorus) declined temporarily in some or all treatments, likely in response to understory and (or) leaf litter depth reductions. Densities of most species affected by treatments varied with shrub cover, tree or snag density, or leaf litter depth. High snag availability, open conditions, and a higher density of flying insects in the mechanical + burn treatment likely contributed to increased bird density and species richness. In our study, fuel reduction treatments that left the canopy intact, such as low-intensity prescribed fire or mechanical understory removal, had few detectable effects on breeding birds compared to the mechanical + burn treatment. High-intensity burning with heavy tree-kill, as occurred in our mechanical + burn treatment, can be used as a management tool to increase densities of birds associated with open habitat while retaining many forest and generalist species, but may have short-term adverse effects on some species that are associated with the ground- or shrub-strata for nesting and foraging. JF - Journal of Wildlife Management AU - Greenberg, CH AU - Tomcho, AL AU - Lanham, J D AU - Waldrop, T A AU - Tomcho, J AU - Phillips, R J AU - Simon, D AD - Forest Service, United States Department of Agriculture, Southern Research Station, Bent Creek Experimental Forest, Asheville, NC 28806, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1906 EP - 1916 PB - Wildlife Society, 5410 Grosvenor Lane Bethesda MD 20814-2197 USA, [mailto:tws@wildlife.org], [URL:http://www.wildlife.org/] VL - 71 IS - 6 SN - 0022-541X, 0022-541X KW - Ecology Abstracts KW - Mniotilta varia KW - Burns KW - Shrubs KW - Sialia sialis KW - Mortality KW - Passerina cyanea KW - Trees KW - Fuels KW - Helmitheros vermivorus KW - Contopus virens KW - Aves KW - Breeding KW - Wilsonia citrina KW - Canopies KW - Understory KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20687561?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Short-Term+Effects+of+Fire+and+Other+Fuel+Reduction+Treatments+on+Breeding+Birds+in+a+Southern+Appalachian+Upland+Hardwood+Forest&rft.au=Greenberg%2C+CH%3BTomcho%2C+AL%3BLanham%2C+J+D%3BWaldrop%2C+T+A%3BTomcho%2C+J%3BPhillips%2C+R+J%3BSimon%2C+D&rft.aulast=Greenberg&rft.aufirst=CH&rft.date=2007-08-01&rft.volume=71&rft.issue=6&rft.spage=1906&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.2193%2F2006-070 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-541X&volume=71&issue=6&page=1906 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Shrubs; Burns; Mortality; Breeding; Trees; Fuels; Canopies; Understory; Mniotilta varia; Aves; Sialia sialis; Passerina cyanea; Helmitheros vermivorus; Wilsonia citrina; Contopus virens DO - http://dx.doi.org/10.2193/2006-070 ER - TY - JOUR T1 - Cross-Scale Interactions and Changing Pattern-Process Relationships: Consequences for System Dynamics AN - 20571361; 8111919 AB - Cross-scale interactions refer to processes at one spatial or temporal scale interacting with processes at another scale to result in nonlinear dynamics with thresholds. These interactions change the pattern-process relationships across scales such that fine-scale processes can influence a broad spatial extent or a long time period, or broad-scale drivers can interact with fine-scale processes to determine system dynamics. Cross-scale interactions are increasing recognized as having important influences on ecosystem processes, yet they pose formidable challenges for understanding and forecasting ecosystem dynamics. In this introduction to the special feature, "Cross-scale interactions and pattern-process relationships", we provide a synthetic framework for understanding the causes and consequences of cross-scale interactions. Our framework focuses on the importance of transfer processes and spatial heterogeneity at intermediate scales in linking fine-and broad-scale patterns and processes. Transfer processes and spatial heterogeneity can either amplify or attenuate system response to broad-scale drivers. Providing a framework to explain cross-scale interactions is an important step in improving our understanding and ability to predict the impacts of propagating events and to ameliorate these impacts through proactive measures. JF - Ecosystems AU - Peters, DPC AU - Bestelmeyer, B T AU - Turner, M G AD - USDA ARS, Jornada Experimental Range, MSC 3JER, NMSU, Las Cruces, New Mexico 88003-0003, USA, debpeter@nmsu.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 790 EP - 796 VL - 10 IS - 5 SN - 1432-9840, 1432-9840 KW - Ecology Abstracts KW - Ecosystem dynamics KW - Spatial heterogeneity KW - nonlinear systems KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20571361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecosystems&rft.atitle=Cross-Scale+Interactions+and+Changing+Pattern-Process+Relationships%3A+Consequences+for+System+Dynamics&rft.au=Peters%2C+DPC%3BBestelmeyer%2C+B+T%3BTurner%2C+M+G&rft.aulast=Peters&rft.aufirst=DPC&rft.date=2007-08-01&rft.volume=10&rft.issue=5&rft.spage=790&rft.isbn=&rft.btitle=&rft.title=Ecosystems&rft.issn=14329840&rft_id=info:doi/10.1007%2Fs10021-007-9055-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-04-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Spatial heterogeneity; Ecosystem dynamics; nonlinear systems DO - http://dx.doi.org/10.1007/s10021-007-9055-6 ER - TY - JOUR T1 - Transmission of cotton seed and boll rotting bacteria by the southern green stink bug (Nezara viridula L.) AN - 20560290; 7904105 AB - Aims: To determine the ability of the southern green stink bug (SGSB) (Nezara viridula L.) to transmit Pantoea agglomerans into cotton (Gossypium hirsutum) bolls. Methods and Results: An SGSB laboratory colony was kept on fresh green beans. A P. agglomerans variant resistant to rifampicin (Rif) (strain Sc 1-R) was used as the opportunistic cotton pathogen. Adult insects were individually provided green beans that were sterilized and then soaked in either sterile water or in a suspension of strain Sc 1-R. Insects were individually caged with an unopened greenhouse-grown cotton boll. After 2 days, live SGSB were collected, surfaced sterilized, ground, serially diluted, and then plated on nonselective media and media amended with Rif. Exterior and interior evidence of feeding on bolls was recorded 2 weeks after exposure to insects. Seed and lint tissue were harvested, ground, serially diluted, and then plated on media with and without Rif. Bacteria were recovered on nonselective media from all insects, and from seed and lint with signs of insect feeding at concentrations ranging from 10 super(2) to 10 super(9) CFU g super(-1) tissue. The Sc 1-R strain was isolated only from insects exposed to the marked strain and from seed and lint of respective bolls showing signs of insect feeding. Evidence of insect feeding on the exterior wall of the carpel was not always apparent (47%), whereas feeding was always observed (100%) on the interior wall in association with bacterial infections of seed and lint. Conclusions: Nezara viridula readily ingested the opportunistic P. agglomerans strain Sc 1-R and transmitted it into unopened cotton bolls. Infections by the transmitted Sc 1-R strain caused rotting of the entire locule that masked internal carpel wounds incurred by insect feeding. Bacteria were recovered from penetration points by insects not exposed to the pathogen, but locule damage was limited to the area surrounding the feeding site (c. 3 mm). Significance and Impact of the Study: This is the first study that demonstrates the ability of SGSB to acquire and transmit plant pathogenic bacteria into cotton bolls. JF - Journal of Applied Microbiology AU - Medrano, E G AU - Esquivel, J F AU - Bell, A A AD - Cotton Pathology Research Unit, United States Department of Agriculture-Agricultural Research Service, College Station, TX, USA, gmedrano@cpru.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 436 EP - 444 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 103 IS - 2 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - bacterial plant pathogen KW - cotton pests KW - insect vector KW - opportunistic infections KW - piercingsucking insects KW - Feeding KW - Seeds KW - carpels KW - Cotton KW - Pantoea agglomerans KW - Pathogens KW - Infection KW - Beans KW - Gossypium hirsutum KW - Opportunist infection KW - Wounds KW - Rifampin KW - Nezara viridula KW - Colonies KW - Colony-forming cells KW - Phaseolus vulgaris KW - A 01360:Plant Diseases KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20560290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Transmission+of+cotton+seed+and+boll+rotting+bacteria+by+the+southern+green+stink+bug+%28Nezara+viridula+L.%29&rft.au=Medrano%2C+E+G%3BEsquivel%2C+J+F%3BBell%2C+A+A&rft.aulast=Medrano&rft.aufirst=E&rft.date=2007-08-01&rft.volume=103&rft.issue=2&rft.spage=436&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fj.1365-2672.2006.03262.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Rifampin; Feeding; Colonies; carpels; Seeds; Cotton; Colony-forming cells; Pathogens; Infection; Beans; Wounds; Opportunist infection; Nezara viridula; Pantoea agglomerans; Phaseolus vulgaris; Gossypium hirsutum DO - http://dx.doi.org/10.1111/j.1365-2672.2006.03262.x ER - TY - JOUR T1 - Characterization of an antibiotic resistant Clostridium hathewayi strain from a continuous-flow exclusion chemostat culture derived from the cecal contents of a feral pig AN - 20529793; 9214876 AB - The chemostat model has been an important tool in studying intestinal microflora. To date, several competitive exclusion products have been developed from such studies as prophylactic treatment against pathogenic bacteria. A continuous-flow chemostat model of a feral pig was developed using inocula from the cecal contents of a wild boar caught in East Texas. Several strains of antibiotic-sensitive bacteria were isolated including Bacteroides, Lactobacillus, Enterococcus and Clostridium sp. This study reports on the characterization of a multidrug-resistant Clostridum hathewayi strain that was isolated from this feral pig's cecal contents maintained in a continuous-flow chemostat system showing high resistance to carbapenems and macrolides (including the growth promoter tylosin). Clostridium hathewayi has been documented to be pathogenic to both humans and animals. Feral pigs may be an important source of pathogenic and antibiotic resistant bacteria and may pose potential risk to domestic species. Further work is needed to elucidate the prevalence of these reservoirs and assess the contribution these may play in the spread of disease and resistance. JF - Anaerobe AU - Ramlachan, N AU - Anderson, R C AU - Andrews, K AU - Laban, G AU - Nisbet, D J AD - United States Department of Agriculture, Agricultural Research Service, Southern Plains Agricultural Research Center, Food & Feed Safety Research Unit, 2881 F&B Road, College Station, TX 77845, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 153 EP - 160 VL - 13 IS - 3-4 SN - 1075-9964, 1075-9964 KW - Microbiology Abstracts B: Bacteriology KW - Clostridium KW - Play KW - Bacteroides KW - Drug resistance KW - Animal models KW - Carbapenems KW - Antibiotics KW - Models KW - Promoters KW - Intestinal microflora KW - Lactobacillus KW - Continuous culture KW - Chemostats KW - Enterococcus KW - Cecum KW - Tylosin KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20529793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Anaerobe&rft.atitle=Characterization+of+an+antibiotic+resistant+Clostridium+hathewayi+strain+from+a+continuous-flow+exclusion+chemostat+culture+derived+from+the+cecal+contents+of+a+feral+pig&rft.au=Ramlachan%2C+N%3BAnderson%2C+R+C%3BAndrews%2C+K%3BLaban%2C+G%3BNisbet%2C+D+J&rft.aulast=Ramlachan&rft.aufirst=N&rft.date=2007-08-01&rft.volume=13&rft.issue=3-4&rft.spage=153&rft.isbn=&rft.btitle=&rft.title=Anaerobe&rft.issn=10759964&rft_id=info:doi/10.1016%2Fj.anaerobe.2007.03.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Intestinal microflora; Promoters; Continuous culture; Play; Chemostats; Drug resistance; Animal models; Carbapenems; Cecum; Antibiotics; Tylosin; Models; Clostridium; Lactobacillus; Bacteroides; Enterococcus DO - http://dx.doi.org/10.1016/j.anaerobe.2007.03.003 ER - TY - JOUR T1 - Effects of land use change on soil carbon cycling in the conterminous United States from 1900 to 2050 AN - 20489934; 7579735 AB - We developed matrices representing historical area transitions between forest and other land uses. We projected future transitions on the basis of historical transitions and econometric model results. These matrices were used to drive a model of changes in soil and forest floor carbon stocks. Our model predicted net carbon emission from 1900 until 1982, then sequestration until 2030, with little subsequent change. However, the northeast region showed substantial carbon sequestration from 1900 to the present. From 1990 to 2004, afforestation caused sequestration averaging 17 Tg C yr super(-1): 6 Tg C yr super(-1) in soil and 11 Tg C yr super(-1) in forest floor. Deforestation caused emission averaging 12 Tg C yr super(-1): 3 Tg C yr super(-1) from soil and 9 Tg C yr super(-1) from forest floor. However, these effects were only 5% of the total change in carbon stocks in all forestland. JF - Global Biogeochemical Cycles AU - Woodbury, Peter B AU - Heath, Linda S AU - Smith, James E AD - Northeastern Research Station, USDA Forest Service, Durham, New Hampshire, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 21 IS - 3 SN - 0886-6236, 0886-6236 KW - Sustainability Science Abstracts; Pollution Abstracts; Ecology Abstracts KW - Citation No. GB3006 KW - afforestation KW - carbon budget KW - carbon sequestration KW - deforestation KW - land use change. KW - 1615 Global Change: Biogeochemical cycles KW - processes KW - and modeling (0412 KW - 0414 KW - 0793 KW - 4805 KW - 4912) KW - 1632 Global Change: Land cover change KW - 0428 Biogeosciences: Carbon cycling (4806) KW - 0402 Biogeosciences: Agricultural systems. KW - Historical account KW - Forest floor KW - Biogeochemistry KW - Carbon cycle KW - Forests KW - Land use KW - Models KW - Soil KW - Carbon sequestration KW - USA KW - Carbon KW - Afforestation KW - Emissions KW - econometrics KW - Deforestation KW - M3 1010:Issues in Sustainable Development KW - P 5000:LAND POLLUTION KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20489934?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Biogeochemical+Cycles&rft.atitle=Effects+of+land+use+change+on+soil+carbon+cycling+in+the+conterminous+United+States+from+1900+to+2050&rft.au=Woodbury%2C+Peter+B%3BHeath%2C+Linda+S%3BSmith%2C+James+E&rft.aulast=Woodbury&rft.aufirst=Peter&rft.date=2007-08-01&rft.volume=21&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/10.1029%2F2007GB002950 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Soil; Forest floor; Carbon; Afforestation; Carbon cycle; Land use; Deforestation; Models; Carbon sequestration; Historical account; Biogeochemistry; Emissions; Forests; econometrics; USA DO - http://dx.doi.org/10.1029/2007GB002950 ER - TY - JOUR T1 - Escherichia coli O157:H7 gene expression in the presence of catecholamine norepinephrine AN - 20468394; 7899459 AB - Various forms of host stresses (e.g. physiological, psychological) are thought to influence susceptibility to pathogenic microorganisms. Catecholamines such as norepinephrine are released into the GI environment during acute stress and may influence the infective process of bacterial pathogens associated with the GI tract. To examine the effects of norepinephrine on expression of virulence factors in Escherichia coli O157:H7, the clinical-type isolate EDL933 (ATCC 43895) was grown in serum-Standard American Petroleum Institute media in the presence or absence of norepinephrine. After 5 h of exposure to norepinephrine, treatment and control cultures (not exposed to norepinephrine) were harvested, their RNA isolated, and gene expression evaluated. There was a dramatic increase in the expression of virulence factor transcripts including stx1, stx2, and eae. Also induced were transcripts involved in iron metabolism. Conversely, there was comparative repression of iron acquisition and phage shock protein-related transcripts in the presence of norepinephrine. Novel observations from these data suggested that exposure to norepinephrine induced glutamate decarboxylase acid resistance as well as an SOS response in E. coli O157:H7. The results corroborate many of the previous findings detailed in the literature and provide new observations that could expand the scope of microbial endocrinology. JF - FEMS Microbiology Letters AU - Dowd, Scot E AD - United States Department of Agriculture, Agriculture Research Service, Livestock Issues Research Unit, Lubbock, TX, USA, sdowd@lbk.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 214 EP - 223 PB - Elsevier Science, P.O. Box 211 VL - 273 IS - 2 SN - 0378-1097, 0378-1097 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Genetics Abstracts; Microbiology Abstracts B: Bacteriology KW - pathogenesis KW - neuroendocrine KW - virulence KW - norepinephrine KW - Escherichia coli KW - Phages KW - Data processing KW - virulence factors KW - Stress KW - Pathogens KW - Gene expression KW - Catecholamines KW - Shock KW - RNA KW - Endocrinology KW - Petroleum KW - SOS response KW - Norepinephrine KW - Microorganisms KW - Gastrointestinal tract KW - Experimental allergic encephalomyelitis KW - Iron KW - Metabolism KW - Glutamate decarboxylase KW - A 01340:Antibiotics & Antimicrobials KW - J 02320:Cell Biology KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20468394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FEMS+Microbiology+Letters&rft.atitle=Escherichia+coli+O157%3AH7+gene+expression+in+the+presence+of+catecholamine+norepinephrine&rft.au=Dowd%2C+Scot+E&rft.aulast=Dowd&rft.aufirst=Scot&rft.date=2007-08-01&rft.volume=273&rft.issue=2&rft.spage=214&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Letters&rft.issn=03781097&rft_id=info:doi/10.1111%2Fj.1574-6968.2007.00800.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Phages; Data processing; virulence factors; Stress; Pathogens; Gene expression; Catecholamines; RNA; Shock; Petroleum; Endocrinology; Norepinephrine; SOS response; Microorganisms; Gastrointestinal tract; Experimental allergic encephalomyelitis; Iron; Metabolism; Glutamate decarboxylase; Escherichia coli DO - http://dx.doi.org/10.1111/j.1574-6968.2007.00800.x ER - TY - JOUR T1 - Nitrite-driven nitrous oxide production under aerobic soil conditions: kinetics and biochemical controls AN - 20463341; 7899746 AB - Nitrite (NO sub(2) super(-)) can accumulate during nitrification in soil following fertilizer application. While the role of NO sub(2) super(-) as a substrate regulating nitrous oxide (N sub(2)O) production is recognized, kinetic data are not available that allow for estimating N sub(2)O production or soil-to-atmosphere fluxes as a function of NO sub(2) super(-) levels under aerobic conditions. The current study investigated these kinetics as influenced by soil physical and biochemical factors in soils from cultivated and uncultivated fields in Minnesota, USA. A linear response of N sub(2)O production rate ([unconverted image]) to NO sub(2) super(-) was observed at concentrations below 60 mu g N g super(-1) soil in both nonsterile and sterilized soils. Rate coefficients (K sub(p)) relating [unconverted image] to NO sub(2) super(-) varied over two orders of magnitude and were correlated with pH, total nitrogen, and soluble and total carbon (C). Total C explained 84% of the variance in K sub(p) across all samples. Abiotic processes accounted for 31-75% of total N sub(2)O production. Biological reduction of NO sub(2) super(-) was enhanced as oxygen (O sub(2)) levels were decreased from above ambient to 5%, consistent with nitrifier denitrification. In contrast, nitrate (NO sub(3) super(-))-reduction, and the reduction of N sub(2)O itself, were only stimulated at O sub(2) levels below 5%. Greater temperature sensitivity was observed for biological compared with chemical N sub(2)O production. Steady-state model simulations predict that NO sub(2) super(-) levels often found after fertilizer applications have the potential to generate substantial N sub(2)O fluxes even at ambient O sub(2). This potential derives in part from the production of N sub(2)O under conditions not favorable for N sub(2)O reduction, in contrast to N sub(2)O generated from NO sub(3) super(-) reduction. These results have implications with regard to improved management to minimize agricultural N sub(2)O emissions and improved emissions assessments. JF - Global Change Biology AU - Venterea, Rodney T AD - USDA-Agricultural Research Service, 1991 Upper Buford Circle, 439 Borlaug Hall, St Paul, MN 55108, USA, venterea@umn.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1798 EP - 1809 PB - Blackwell Publishing Ltd., 9600 Garsington Road VL - 13 IS - 8 SN - 1354-1013, 1354-1013 KW - Ecology Abstracts KW - anhydrous ammonia KW - fertilizer KW - greenhouse gas KW - nitric oxide KW - nitrification KW - nitrifier denitrification KW - pH KW - Q sub(10) KW - soil carbon KW - urea KW - Soil KW - Carbon KW - Nitrous oxide KW - Nitrification KW - Kinetics KW - Denitrification KW - Fertilizer applications KW - Nitrogen KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20463341?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Nitrite-driven+nitrous+oxide+production+under+aerobic+soil+conditions%3A+kinetics+and+biochemical+controls&rft.au=Venterea%2C+Rodney+T&rft.aulast=Venterea&rft.aufirst=Rodney&rft.date=2007-08-01&rft.volume=13&rft.issue=8&rft.spage=1798&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1111%2Fj.1365-2486.2007.01389.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Soil; Carbon; Nitrification; Nitrous oxide; Denitrification; Kinetics; Fertilizer applications; Nitrogen DO - http://dx.doi.org/10.1111/j.1365-2486.2007.01389.x ER - TY - JOUR T1 - Effects of Ionizing Radiation on Sensorial, Chemical, and Microbiological Quality of Frozen Corn and Peas AN - 20433841; 7652937 AB - The effects of irradiation (0, 1.8, and 4.5 kGy) on the quality of frozen corn and peas were investigated during a 12-month period of postirradiation storage at -18 degree C. Irradiation of frozen corn and peas caused a reduction in ascorbic acid content of both vegetables and a loss of texture in peas but had no significant effects on instrumental color parameters (L', a', and b'), carotenoid and chlorophyll content, or antioxidant capacity of corn and peas. Irradiation reduced microbial loads of frozen peas and increased display life at 23 degree C of thawed peas by preserving the green color, apparently because of slower increases in the population of acid-producing microorganisms in the irradiated samples. Overall, irradiation significantly reduced the microbial load and increased the display life of peas and had minimal detrimental effects on the quality of frozen corn and peas. JF - Journal of Food Protection AU - Fan, Xuetong AU - Sokorai, Kimberly JB AD - U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 East Mermaid Lane, Wyndmoor, Pennsylvania 19038, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1901 EP - 1908 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 70 IS - 8 SN - 0362-028X, 0362-028X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Health & Safety Science Abstracts KW - Vegetables KW - Chlorophyll KW - Antioxidants KW - Decontamination KW - corn KW - Color KW - Ascorbic acid KW - Storage KW - Ionizing radiation KW - Microorganisms KW - Carotenoids KW - Food irradiation KW - A 01340:Antibiotics & Antimicrobials KW - H 4000:Food and Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20433841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Protection&rft.atitle=Effects+of+Ionizing+Radiation+on+Sensorial%2C+Chemical%2C+and+Microbiological+Quality+of+Frozen+Corn+and+Peas&rft.au=Fan%2C+Xuetong%3BSokorai%2C+Kimberly+JB&rft.aulast=Fan&rft.aufirst=Xuetong&rft.date=2007-08-01&rft.volume=70&rft.issue=8&rft.spage=1901&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Protection&rft.issn=0362028X&rft_id=info:doi/10.1043%2F0362-028X%282007%290702.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Chlorophyll; Vegetables; Antioxidants; Ionizing radiation; Carotenoids; Ascorbic acid; Color; Storage; Microorganisms; Decontamination; corn; Food irradiation DO - http://dx.doi.org/10.1043/0362-028X(2007)070[1901:EOIROS]2.3.CO;2 ER - TY - JOUR T1 - Prevalence, distribution and characterisation of ceftiofur resistance in Salmonella enterica isolated from animals in the USA from 1999 to 2003 AN - 20398233; 7584839 AB - Third-generation cephalosporin (3GC) antimicrobials are the drugs of choice for treatment of salmonellosis in children. Salmonella isolated in the USA are assayed by the National Antimicrobial Resistance Monitoring System (NARMS) for resistance to antimicrobials including first-, second- and third-generation cephalosporins. From 1999 to 2003, 34,411 Salmonella were isolated from animals in the USA, of which 10.9% were found to be resistant to ceftiofur, a 3GC used in animals, whilst only 0.3% were resistant to ceftriaxone, a 3GC used in human medicine. Ceftiofur resistance rose from 4.0% in 1999 to 18.8% in 2003. Isolates from diagnostic laboratories had higher levels of resistance (18.5%), whereas levels in isolates from on-farm (3.4%) and slaughter (7.1%) sources were lower. Animals with a higher than average proportion of resistant Salmonella included cattle (17.6%), horses (19.2%) and dogs (20.8%). Levels in turkeys (6.8%), chickens (7.1%), eggs (3.6%) and swine (4.6%) were lower. Resistance varied between Salmonella serotypes. A few serotypes had significantly high levels, e.g. S. Newport was 70.4% ceftiofur resistant. Resistance was predominantly associated with blaCMY-2-encoding plasmids. These data suggest that the acquisition of resistance plasmids and the spread of specific serotypes harbouring these plasmids are driving the observed resistance to ceftiofur in Salmonella animal isolates. JF - International Journal of Antimicrobial Agents AU - Frye, Jonathan G AU - Fedorka-Cray, Paula J AD - Bacterial Epidemiology and Antimicrobial Resistance Research Unit, U.S. Department of Agriculture, Agriculture Research Service, Richard B. Russell Research Center, 950 College Station Road, Athens, GA 30605, USA, paula.cray@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 134 EP - 142 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 30 IS - 2 SN - 0924-8579, 0924-8579 KW - Microbiology Abstracts B: Bacteriology KW - Salmonella KW - Cephalosporin KW - Ceftiofur KW - Antimicrobial resistance KW - Animal KW - Plasmid KW - blaCMY-2 KW - Cephalosporins KW - Serotypes KW - Salmonella enterica KW - Drug resistance KW - Salmonellosis KW - Slaughter KW - Ceftriaxone KW - Plasmids KW - Children KW - Eggs KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20398233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Antimicrobial+Agents&rft.atitle=Prevalence%2C+distribution+and+characterisation+of+ceftiofur+resistance+in+Salmonella+enterica+isolated+from+animals+in+the+USA+from+1999+to+2003&rft.au=Frye%2C+Jonathan+G%3BFedorka-Cray%2C+Paula+J&rft.aulast=Frye&rft.aufirst=Jonathan&rft.date=2007-08-01&rft.volume=30&rft.issue=2&rft.spage=134&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Antimicrobial+Agents&rft.issn=09248579&rft_id=info:doi/10.1016%2Fj.ijantimicag.2007.03.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Cephalosporins; Serotypes; Salmonellosis; Drug resistance; Slaughter; Ceftriaxone; Children; Plasmids; Eggs; Salmonella enterica DO - http://dx.doi.org/10.1016/j.ijantimicag.2007.03.013 ER - TY - JOUR T1 - Prescribed fires in Artemisia tridentata ssp. Vaseyana steppe have minor and transient effects on vegetation cover and composition AN - 20382645; 7784389 AB - Question: What is the impact of prescribed fires on the cover and composition of vegetation in Artemisia tridentata ssp. vaseyana steppe? Location: United States Department of Agriculture, Agricultural Research Service, United States Sheep Experiment Station, eastern Idaho (44° 14′ 44″ N, 112° 12′ 47″ W). Methods: Multiple prescribed fires were lit in 2002 and 2003 in an Artemisia tridentata ssp. vaseyana (mountain big sagebrush) steppe ecosystem that was relatively free of exotic plants. Measurements of cover components and plant species frequencies were taken pre- and for 2 to 3 years post-fire. Results: Cover of forbs and grasses returned to pre-fire levels after two years. Shrub cover declined from 36 to 6� in the first year post-fire. Fire reduced the frequencies of three species, A. tridentata ssp. vaseyana, Festuca idahoensis, and Cordylanthus ramosus, of rangeland plants. Frequencies of four plant species, Hesperostipa comata, Polygonum douglasii, Chenopodium fremontii and Chenopodium leptophyllum increased, but only P. douglasii increased for more than a year. Conclusion: This study demonstrates that in an Artemisia tridentata ssp. vaseyana steppe ecosystem without significant non-native species or anthropogenic disturbances vegetative cover and species composition of the herbaceous community are only minimally altered by fire. The herbaceous component returned to pre-fire conditions within three years of a fire. Nomenclature: USDA Natural Resources Conservation Service, Plants database http://plants.usda.gov/ JF - Applied Vegetation Science AU - Seefeldt, S S AU - Germino, M AU - DiCristina, K AD - United States Department of Agriculture, Agricultural Research Service, Subarctic Agricultural Research Unit, Room 355 O'Neill Building, University of Alaska Fairbanks, Fairbanks, AK 99775, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 249 EP - 256 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 10 IS - 2 SN - 1402-2001, 1402-2001 KW - Ecology Abstracts KW - Chenopodium fremontii KW - Shrubs KW - Nomenclature KW - Fires KW - Vegetation KW - Festuca idahoensis KW - Tridentata KW - Steppes KW - Chenopodium leptophyllum KW - Cordylanthus ramosus KW - Rangelands KW - Databases KW - Artemisia tridentata KW - Species composition KW - Polygonum douglasii KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20382645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Vegetation+Science&rft.atitle=Prescribed+fires+in+Artemisia+tridentata+ssp.+Vaseyana+steppe+have+minor+and+transient+effects+on+vegetation+cover+and+composition&rft.au=Seefeldt%2C+S+S%3BGermino%2C+M%3BDiCristina%2C+K&rft.aulast=Seefeldt&rft.aufirst=S&rft.date=2007-08-01&rft.volume=10&rft.issue=2&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Applied+Vegetation+Science&rft.issn=14022001&rft_id=info:doi/10.1658%2F1402-2001%282007%29102.0.CO%3B2 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1402-2001&volume=10&issue=2&page=249 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Nomenclature; Shrubs; Databases; Rangelands; Fires; Vegetation; Species composition; Steppes; Chenopodium fremontii; Cordylanthus ramosus; Chenopodium leptophyllum; Artemisia tridentata; Festuca idahoensis; Polygonum douglasii; Tridentata DO - http://dx.doi.org/10.1658/1402-2001(2007)10[249:PFIATS]2.0.CO;2 ER - TY - JOUR T1 - The origin of Hydrilla verticillata recently discovered at a South African dam AN - 20367464; 7541090 AB - Hydrilla was discovered during February 2006 at the Pongolapoort dam on the Pongola river, KwaZulu-Natal, South Africa. Four South African plants along with 30 others from around the world were analyzed using the trnL intron and trnL-F intergenic spacer of the chloroplast. The sequence data yielded major clusters of worldwide hydrilla almost identical to earlier RAPD studies with superior definition of the relationships between clusters. The sequences of the South African specimens were identical with Malaysian and Indonesian samples. Interviews with aquatic plant dealers indicate Malaysia is a major source of aquatic species for the trade in South Africa. JF - Aquatic Botany AU - Madeira, PaulT AU - Coetzee, JA AU - Center, T D AU - White, EE AU - Tipping, P W AD - Agricultural Research Service, Invasive Plant Research laboratory, 3225 College Avenue, Ft. Lauderdale, FL 33314-7700, USA, ptmadeira@saa.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 176 EP - 180 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 87 IS - 2 SN - 0304-3770, 0304-3770 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts; Ecology Abstracts KW - Rivers KW - New records KW - Geographical distribution KW - Aquatic plants KW - Spacer KW - Chloroplasts KW - Freshwater KW - Random amplified polymorphic DNA KW - Hydrilla verticillata KW - Aquatic Plants KW - South Africa, KwaZulu-Natal KW - Dams KW - Malaysia KW - Introns KW - DNA KW - Cadmium KW - Aquatic macrophytes (Hydrocharitaceae) KW - Introduced species KW - Phylogenetics KW - Q1 08222:Geographical distribution KW - D 04040:Ecosystem and Ecology Studies KW - SW 6010:Structures KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20367464?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Botany&rft.atitle=The+origin+of+Hydrilla+verticillata+recently+discovered+at+a+South+African+dam&rft.au=Madeira%2C+PaulT%3BCoetzee%2C+JA%3BCenter%2C+T+D%3BWhite%2C+EE%3BTipping%2C+P+W&rft.aulast=Madeira&rft.aufirst=PaulT&rft.date=2007-08-01&rft.volume=87&rft.issue=2&rft.spage=176&rft.isbn=&rft.btitle=&rft.title=Aquatic+Botany&rft.issn=03043770&rft_id=info:doi/10.1016%2Fj.aquabot.2007.04.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - New records; Geographical distribution; Dams; DNA; Aquatic plants; Chloroplasts; Introduced species; Phylogenetics; Rivers; Introns; Spacer; Random amplified polymorphic DNA; Aquatic Plants; Cadmium; Aquatic macrophytes (Hydrocharitaceae); Hydrilla verticillata; South Africa, KwaZulu-Natal; Malaysia; Freshwater DO - http://dx.doi.org/10.1016/j.aquabot.2007.04.008 ER - TY - JOUR T1 - Sequence-Variable Mosaics: Composites of Recurrent Transposition Characterizing the Genomes of Phylogenetically Diverse Phytoplasmas AN - 20362266; 7566400 AB - Phytoplasmas are cell wall-less prokaryotes characterized by small, AT-rich genomes that encode capabilities for obligate, transkingdom parasitism and pathogenicity in plants and insect vectors. Inability to isolate and characterize phytoplasmas in pure culture has led to adoption of the 'Candidatus species' convention to refer to distinct phytoplasma lineages. In this study, we provide evidence that multiple, sequence-variable mosaics (SVMs) of clustered genes and repetitive extragenic palindromes are characteristic features of phytoplasma genome architecture in phylogenetically diverse species. The findings suggest that the origin of SVMs was an ancient event in evolution of the phytoplasma clade, while current forms of SVMs are results of dramatic and more recent events. Sequence diversity of hypervariable regions indicated rapid evolution possibly involving capture of mobile elements recurrently targeted to SVMs. Multiple events of targeted mobile element attack, recombination, and rearrangement conceivably account for the composite structure of SVMs. Proteins encoded by the highly variable region included a lysophospholipase and other putatively secreted and/or transmembrane, cell surface-interacting proteins potentially significant in phytoplasma-host interactions. JF - DNA and Cell Biology AU - Jomantiene, R AU - Zhao, Y AU - Davis, R E AD - USDA-Agricultural Research Service, Beltsville, MD 20705, USA, davisr@ba.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 557 EP - 564 VL - 26 IS - 8 SN - 1044-5498, 1044-5498 KW - Microbiology Abstracts B: Bacteriology; Genetics Abstracts KW - Pure culture KW - Phylogeny KW - Genomes KW - Lysophospholipase KW - Transposition KW - Phytoplasma KW - Vectors KW - Adoption KW - Parasitism KW - Recombination KW - Pathogenicity KW - Palindromes KW - Mosaics KW - Prokaryotes KW - Evolution KW - Variable region KW - J 02410:Animal Diseases KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20362266?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=DNA+and+Cell+Biology&rft.atitle=Sequence-Variable+Mosaics%3A+Composites+of+Recurrent+Transposition+Characterizing+the+Genomes+of+Phylogenetically+Diverse+Phytoplasmas&rft.au=Jomantiene%2C+R%3BZhao%2C+Y%3BDavis%2C+R+E&rft.aulast=Jomantiene&rft.aufirst=R&rft.date=2007-08-01&rft.volume=26&rft.issue=8&rft.spage=557&rft.isbn=&rft.btitle=&rft.title=DNA+and+Cell+Biology&rft.issn=10445498&rft_id=info:doi/10.1089%2Fdna.2007.0610 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Genomes; Phylogeny; Pure culture; Lysophospholipase; Transposition; Vectors; Phytoplasma; Adoption; Parasitism; Recombination; Pathogenicity; Palindromes; Mosaics; Prokaryotes; Evolution; Variable region DO - http://dx.doi.org/10.1089/dna.2007.0610 ER - TY - JOUR T1 - Identification of new sources of aluminum resistance in wheat AN - 20301452; 7622436 AB - Aluminum (Al) toxicity is a major constraint for wheat production in acidic soils. An Al resistance gene on chromosome 4DL that traces to Brazilian wheat has been extensively studied, and can provide partial protection from Al damage. To identify potentially new sources of Al resistance, 590 wheat accessions, including elite wheat breeding lines from the United States and other American and European countries, landraces and commercial cultivars from East Asia, and synthetic wheat lines from CIMMYT, Mexico, were screened for Al resistance by measuring relative root elongation in culture with a nutrient solution containing Al, and by staining Al-stressed root tips with hematoxylin. Eighty-eight wheat accessions demonstrated at least moderate resistance to Al toxicity. Those selected lines were subjected to analysis of microsatellite markers linked to an Al resistance gene on 4DL and a gene marker for the Al-activated malate transporter (ALMT1) locus. Many of the selected Al-resistant accessions from East Asia did not have the Al-resistant marker alleles of ALMT1, although they showed Al resistance similar to the US Al-resistant cultivar, Atlas 66. Most of the cultivars derived from Jagger and Atlas 66 have the Al-resistant marker alleles of ALMT1. Cluster analysis separated the selected Al-resistant germplasm into two major clusters, labeled as Asian and American-European clusters. Potentially new germplasm of Al resistance different from those derived from Brazil were identified. Further investigation of Al resistance in those new germplasms may reveal alternative Al-resistance mechanisms in wheat. JF - Plant and Soil AU - Zhou, Li-Li AU - Bai, Gui-Hua AU - Carver, Brett AU - Zhang, Da-Dong AD - USDA-ARS Plant Science and Entomology Research Unit, Manhattan, KS, 66506, USA, gbai@ksu.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 105 EP - 118 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 297 IS - 1-2 SN - 0032-079X, 0032-079X KW - Ecology Abstracts KW - Triticum aestivum KW - Elongation KW - Soils (acid) KW - Atlases KW - Germplasm KW - Aluminum KW - Microsatellites KW - Roots KW - Toxicity KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20301452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Identification+of+new+sources+of+aluminum+resistance+in+wheat&rft.au=Zhou%2C+Li-Li%3BBai%2C+Gui-Hua%3BCarver%2C+Brett%3BZhang%2C+Da-Dong&rft.aulast=Zhou&rft.aufirst=Li-Li&rft.date=2007-08-01&rft.volume=297&rft.issue=1-2&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-007-9324-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Elongation; Soils (acid); Atlases; Aluminum; Germplasm; Microsatellites; Roots; Toxicity; Triticum aestivum DO - http://dx.doi.org/10.1007/s11104-007-9324-3 ER - TY - JOUR T1 - Neutral model analysis of landscape patterns from mathematical morphology AN - 20300420; 7570351 AB - Mathematical morphology encompasses methods for characterizing land-cover patterns in ecological research and biodiversity assessments. This paper reports a neutral model analysis of patterns in the absence of a structuring ecological process, to help set standards for comparing and interpreting patterns identified by mathematical morphology on real land-cover maps. We considered six structural classes (core, perforated, edge, connector, branch, and patch) on randomly generated binary (forest, non-forest) maps in which the percent occupancy (P) of forest varied from 1% to 99%. The maps were dominated by the patch class for low P, by the branch and connector classes for intermediate P, and by the edge, perforated, and core classes for high P. Two types of pattern phase changes were signaled by abrupt transitions among the six structural classes, at critical P thresholds that were indicated by increased variance among maps for the same P. A phase change from maps dominated by the patch class to maps dominated by the branch and connector classes was related to the existence of a percolating cluster of forest, and the P threshold varied depending on the co-existence of the core class. A second phase change from the edge class to the perforated class was related to the existence of a percolating cluster of non-core (including non-forest) and represents a change of context from exterior to interior. Our results appear to be the first demonstration of multiple phase changes controlling different aspects of landscape pattern on random neutral maps. Potential applications of the results are illustrated by an analysis of ten real forest maps. JF - Landscape Ecology AU - Riitters, Kurt H AU - Vogt, Peter AU - Soille, Pierre AU - Kozak, Jacek AU - Estreguil, Christine AD - USDA Forest Service, Southern Research Station, 3041 Cornwallis Road, Research Triangle Park, NC, 27709, USA, kriitters@fs.fed.us Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1033 EP - 1043 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 22 IS - 7 SN - 0921-2973, 0921-2973 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Mathematical models KW - Cores KW - Landscape KW - Forests KW - Biodiversity KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20300420?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+Ecology&rft.atitle=Neutral+model+analysis+of+landscape+patterns+from+mathematical+morphology&rft.au=Riitters%2C+Kurt+H%3BVogt%2C+Peter%3BSoille%2C+Pierre%3BKozak%2C+Jacek%3BEstreguil%2C+Christine&rft.aulast=Riitters&rft.aufirst=Kurt&rft.date=2007-08-01&rft.volume=22&rft.issue=7&rft.spage=1033&rft.isbn=&rft.btitle=&rft.title=Landscape+Ecology&rft.issn=09212973&rft_id=info:doi/10.1007%2Fs10980-007-9089-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mathematical models; Cores; Landscape; Biodiversity; Forests DO - http://dx.doi.org/10.1007/s10980-007-9089-3 ER - TY - JOUR T1 - WebGRMS: Prototype software for web-based mapping of biological collections AN - 20298021; 7568725 AB - Biological collections are gaining recognition as priceless sources of information about the historic distribution and diversity of life. The Internet is emerging as the major venue for sharing biodiversity information since it supports globalization and broad-scale interoperability. This research demonstrates how a Web-based mapping application for biological collections was developed using WebGD, an open-source software development tool, and illustrates how simple spatial analysis help collection users describe the range of ecogeographic variation in collections and customize the selection of accessions based on georeferenced variables. Our prototype can be viewed at http://www.yukon.een.orst.edu/ greene/ms_apps/home/index.htm. The demonstration site has three functional areas: (i) Query, (ii) Analyze Collections, and (iii) Add Data. The application was developed relatively quickly and at a low cost, since the complex workings for delivering GIS functions over the Web were an internal part of the WebGD framework. Because it was based on open-source code, costs were greatly decreased compared to commercially available software. In its current form, the prototype WebGRMS application provides users interested in Medicago and Trifolium germplasm with an innovative method to better understand the germplasm collections. More importantly, we hope the prototype provides a glimpse into the future of Web-based spatial analysis of biological collections. JF - Biodiversity and Conservation AU - Greene, Stephanie L AU - Minoura, Toshimi AU - Steiner, Jeffrey J AU - Pentacost, Gwen AD - USDA-Agricultural Research Service, 24106 North Bunn Road, Prosser, WA, 99350, USA, greenes@wsu.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 2611 EP - 2625 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 16 IS - 9 SN - 0960-3115, 0960-3115 KW - Sustainability Science Abstracts; Biotechnology and Bioengineering Abstracts; Ecology Abstracts KW - Biodiversity KW - Computer programs KW - software KW - Trifolium KW - Germplasm KW - Mapping KW - Data processing KW - Conservation KW - Geographic information systems KW - Internet KW - Medicago KW - M3 1010:Issues in Sustainable Development KW - W 30960:Bioinformatics & Computer Applications KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20298021?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biodiversity+and+Conservation&rft.atitle=WebGRMS%3A+Prototype+software+for+web-based+mapping+of+biological+collections&rft.au=Greene%2C+Stephanie+L%3BMinoura%2C+Toshimi%3BSteiner%2C+Jeffrey+J%3BPentacost%2C+Gwen&rft.aulast=Greene&rft.aufirst=Stephanie&rft.date=2007-08-01&rft.volume=16&rft.issue=9&rft.spage=2611&rft.isbn=&rft.btitle=&rft.title=Biodiversity+and+Conservation&rft.issn=09603115&rft_id=info:doi/10.1007%2Fs10531-006-9067-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Trifolium; Medicago; Computer programs; software; Germplasm; Biodiversity; Data processing; Internet; Geographic information systems; Conservation; Mapping DO - http://dx.doi.org/10.1007/s10531-006-9067-0 ER - TY - JOUR T1 - Semiochemical Investigations of the Insidious Flower Bug, Orius insidiosus (Say) AN - 20276928; 7619020 AB - Females of the insidious flower bug, Orius insidiosus (Say) (Hemiptera: Heteroptera: Anthocoridae), produce a volatile sex pheromone and a non-volatile trail pheromone. The sex pheromone consists of the female-specific compound, (E)-2,7-octadienal, and a compound emitted by both sexes, (E)-2-octenal. A synthetic blend of octadienal and octenal weakly, but significantly, attracted O. insidiosus males to sticky traps in the field. The trail pheromone is somehow deposited by O. insidiosus females on the substrate as they walk, and, once contacted, stimulates conspecific adults to search in the vicinity. O. insidiosus males most likely respond to the trail pheromone as the ultimate means to locate potential mates, whereas the benefit of females responding to the trail pheromone may be that this signal acts as a cue indicating the likelihood of finding nearby prey. The O. insidiosus trail pheromone compounds were not identified. The volatile and non-volatile pheromones of O. insidiosus, along with prior research demonstrating that Orius and other anthocorids frequently exploit prey-associated odors as kairomones that guide their foraging, highlight the extent to which the minute pirate bugs use chemical communication. The semiochemistry of the Anthocoridae, particularly their reliance on non-volatile pheromones and kairomones, reinforces the emerging realization that other terrestrial heteropterans also substantially communicate via contact chemoreception, although this communicative channel has not been thoroughly investigated. JF - Journal of Chemical Ecology AU - Aldrich, Jeffrey R AU - Oliver, James E AU - Shifflet, Tanya AU - Smith, Caroline L AU - Dively, Galen P AD - USDA-ARS Chemicals Affecting Insect Behavior Laboratory, Bldg. 007, Rm. 301, BARC-West, Beltsville, MD, 20705, USA, aldrichj@ba.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1477 EP - 1493 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 33 IS - 8 SN - 0098-0331, 0098-0331 KW - Animal Behavior Abstracts; Entomology Abstracts; Chemoreception Abstracts; Ecology Abstracts KW - Flowers KW - Sex pheromone KW - Hemiptera KW - Chemoreception KW - Orius insidiosus KW - Orius KW - Conspecifics KW - Volatiles KW - Semiochemicals KW - Trail pheromone KW - Traps KW - Chemical communication KW - Odor KW - Anthocoridae KW - Prey KW - Kairomones KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies KW - R 18010:Pheromones & other infochemicals KW - Y 25030:Foraging and Ingestion UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20276928?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Semiochemical+Investigations+of+the+Insidious+Flower+Bug%2C+Orius+insidiosus+%28Say%29&rft.au=Aldrich%2C+Jeffrey+R%3BOliver%2C+James+E%3BShifflet%2C+Tanya%3BSmith%2C+Caroline+L%3BDively%2C+Galen+P&rft.aulast=Aldrich&rft.aufirst=Jeffrey&rft.date=2007-08-01&rft.volume=33&rft.issue=8&rft.spage=1477&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-007-9317-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Flowers; Sex pheromone; Conspecifics; Semiochemicals; Volatiles; Trail pheromone; Odor; Chemical communication; Traps; Prey; Chemoreception; Kairomones; Orius insidiosus; Orius; Anthocoridae; Hemiptera DO - http://dx.doi.org/10.1007/s10886-007-9317-y ER - TY - JOUR T1 - Interpreting Ecological Diversity Indices Applied to Terminal Restriction Fragment Length Polymorphism Data: Insights from Simulated Microbial Communities AN - 20270666; 7554070 AB - Ecological diversity indices are frequently applied to molecular profiling methods, such as terminal restriction fragment length polymorphism (T-RFLP), in order to compare diversity among microbial communities. We performed simulations to determine whether diversity indices calculated from T-RFLP profiles could reflect the true diversity of the underlying communities despite potential analytical artifacts. These include multiple taxa generating the same terminal restriction fragment (TRF) and rare TRFs being excluded by a relative abundance (fluorescence) threshold. True community diversity was simulated using the lognormal species abundance distribution. Simulated T-RFLP profiles were generated by assigning each species a TRF size based on an empirical or modeled TRF size distribution. With a typical threshold (1%), the only consistently useful relationship was between Smith and Wilson evenness applied to T-RFLP data (TRF-E sub(var)) and true Shannon diversity (H'), with correlations between 0.71 and 0.81. TRF-H' and true H' were well correlated in the simulations using the lowest number of species, but this correlation declined substantially in simulations using greater numbers of species, to the point where TRF-H' cannot be considered a useful statistic. The relationships between TRF diversity indices and true indices were sensitive to the relative abundance threshold, with greatly improved correlations observed using a 0.1% threshold, which was investigated for comparative purposes but is not possible to consistently achieve with current technology. In general, the use of diversity indices on T-RFLP data provides inaccurate estimates of true diversity in microbial communities (with the possible exception of TRF-E sub(var)). We suggest that, where significant differences in T-RFLP diversity indices were found in previous work, these should be reinterpreted as a reflection of differences in community composition rather than a true difference in community diversity. JF - Applied and Environmental Microbiology AU - Blackwood, Christopher B AU - Hudleston, Deborah AU - Zak, Donald R AU - Buyer, Jeffrey S AD - Department of Biological Sciences, Kent State University, Kent, Ohio 44242. Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan 48109-1048. School of Natural Resources and Environment, University of Michigan, Ann Arbor, Michigan 48109-1041. Sustainable Agricultural Systems Laboratory, USDA-ARS, Beltsville Agricultural Research Center, Beltsville, Maryland 20705 Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 5276 EP - 5283 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 16 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Diversity indices KW - Community composition KW - Fluorescence KW - Abundance KW - Restriction fragment length polymorphism KW - Size distribution KW - A 01450:Environmental Pollution & Waste Treatment KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20270666?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Interpreting+Ecological+Diversity+Indices+Applied+to+Terminal+Restriction+Fragment+Length+Polymorphism+Data%3A+Insights+from+Simulated+Microbial+Communities&rft.au=Blackwood%2C+Christopher+B%3BHudleston%2C+Deborah%3BZak%2C+Donald+R%3BBuyer%2C+Jeffrey+S&rft.aulast=Blackwood&rft.aufirst=Christopher&rft.date=2007-08-01&rft.volume=73&rft.issue=16&rft.spage=5276&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Diversity indices; Community composition; Fluorescence; Abundance; Restriction fragment length polymorphism; Size distribution ER - TY - JOUR T1 - First Report of Phytophthora palmivora, Causal Agent of Black Pod, on Cacao in Puerto Rico AN - 20204301; 7600316 AB - Black pod or Phytophthora pod rot is the most economically important and widespread disease of cacao, Theobroma cacao L. Total losses due to Phytophthora exceed $400 million worldwide, and several species are known to attack cacao with P. palmivora (E.J. Butler) E.J. Butler as the most common. All plant parts are infected, but pod infections are particularly damaging. Symptoms resembling those of black pod disease were observed at the National Plant Germplasm Collection System of cacao at the USDA-ARS Tropical Agriculture Research Station (TARS) in Mayaguez, Puerto Rico for a number of years. During May of 2005, to determine the etiology of the disease, small, surface disinfested sections of pod lesions were placed on water agar and incubated for 4 days. The formation of papillate, deciduous, ellipsoidal to ovoid sporangia produced on sympodial sporangiophores on fruits, fit the description of P. palmivora and the identification was confirmed on cultures on water agar. Chlamy-dospores were readily observed in diseased pods and observed in pure cultures on V8 agar. Eight, single hyphal tips were transferred to potato dextrose agar (PDA) (Sigma-Aldrich, St. Louis, MO) and maintained as stock cultures. For pathogenicity tests, healthy mature pods were surface disinfested and placed in a humidity chamber lined with moist paper towels. Eight isolates were tested on four fruits per isolate and the pathogenicity test was repeated once. Inoculum was prepared by growing each isolate on PDA for 5 days with irradiation at 24 degree C, adding approximately 3.0 ml of water to each plate, dislodging the sporangia with a glass rod, mixing the suspension, estimating spore numbers with a hemacytometer, and adjusting to 10 super(4) sporangia per ml. A small, sterile scalpel was used to make an approximately 20.0 mm cut on the fruit epidermis, and approximately 0.2 ml of inoculum was placed on the wound. Pods were evaluated daily for 2 weeks. For molecular analysis, each of the eight cultures were grown in 50% potato dextrose broth to produce mycelia for DNA extraction using the FastDNA kit (Q-Biogen1, Irvine, CA). The internal transcribed spacer (ITS) region of the ribosomal RNA gene cluster was amplified, purified, and sequenced for all eight isolates. The ITS sequences of GenBank Accession Nos. DQ987915 to DQ987922 were identical and exhibited strong similarity (>99% identity) to that of three previously described isolates of P. palmivora from cacao (GenBank Accession Nos. AF 228097, AF467093, and AF467089). P. palmivora has been reported on citrus, coconut, black pepper, and Arracacia xanthorrhiza in Puerto Rico and inoculum may have originated from these host or imported on cacao planted into the cacao collection before 2000. USDA-ARS-TARS is the official site for the cacao germplasm collection, thus, a detailed integrated pest management plan that includes the evaluation for resistance, sanitation measures, and use of fungicides to reduce disease levels has been implemented. Decreasing incidence and severity of this disease is a top priority. To our knowledge, this is the first report of P. palmivora on cacao in Puerto Rico. JF - Plant Disease AU - Irish, B M AU - Goenaga, R AU - Park, S AU - Kang, S AD - USDA-ARS, Tropical Agriculture Research Station, Mayaguez, Puerto Rico, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1051 VL - 91 IS - 8 SN - 0191-2917, 0191-2917 KW - Genetics Abstracts; Sustainability Science Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Citrus KW - Pure culture KW - Agar KW - Sporangia KW - Hyphal tips KW - Sanitation KW - Radiation KW - Solanum tuberosum KW - Phytophthora KW - ASW, Greater Antilles, Puerto Rico KW - Plant diseases KW - agriculture KW - Humidity KW - Pest control KW - Spacer KW - Host plants KW - Theobroma cacao KW - Epidermis KW - Gene clusters KW - Pod rot KW - Agriculture KW - Fruits KW - Phytophthora palmivora KW - Infection KW - dextrose KW - rRNA KW - Pathogenicity KW - Black pod KW - Germplasm KW - infection KW - Inoculum KW - Lesions KW - integrated pest management KW - Etiology KW - Tar KW - fruits KW - Mycelia KW - Sporangiophores KW - Wounds KW - Irradiation KW - Fungicides KW - DNA KW - Piper nigrum KW - Spores KW - A 01360:Plant Diseases KW - M3 1010:Issues in Sustainable Development KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20204301?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Phytophthora+palmivora%2C+Causal+Agent+of+Black+Pod%2C+on+Cacao+in+Puerto+Rico&rft.au=Irish%2C+B+M%3BGoenaga%2C+R%3BPark%2C+S%3BKang%2C+S&rft.aulast=Irish&rft.aufirst=B&rft.date=2007-08-01&rft.volume=91&rft.issue=8&rft.spage=1051&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-8-1051B LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Pure culture; Agriculture; Pod rot; Fruits; Sporangia; Agar; Hyphal tips; Infection; dextrose; rRNA; Sanitation; Radiation; Pathogenicity; Black pod; Germplasm; Inoculum; Plant diseases; Etiology; Humidity; Spacer; Pest control; Mycelia; Host plants; Sporangiophores; Wounds; Epidermis; Fungicides; Gene clusters; DNA; Spores; fruits; Tar; agriculture; Irradiation; infection; Lesions; integrated pest management; Citrus; Theobroma cacao; Solanum tuberosum; Phytophthora palmivora; Piper nigrum; Phytophthora; ASW, Greater Antilles, Puerto Rico DO - http://dx.doi.org/10.1094/PDIS-91-8-1051B ER - TY - JOUR T1 - Infection with parasitic nematodes confounds vaccination efficacy AN - 20105510; 8513337 AB - T helper (Th) cells produce signature cytokine patterns, induced largely by intracellular versus extracellular pathogens that provide the cellular and molecular basis for counter regulatory expression of protective immunity during concurrent infections. The production of IL-12 and IFN- gamma , for example, resulting from exposure to many bacterial, viral, and protozoan pathogens is responsible for Th1-derived protective responses that also can inhibit development of Th2-cells expressing IL-4-dependent immunity to extracellular helminth parasites and vice versa. In a similar manner, concurrent helminth infection alters optimal vaccine-induced responses in humans and livestock; however, the consequences of this condition have not been adequately studied especially in the context of a challenge infection following vaccination. Demands for new and effective vaccines to control chronic and emerging diseases, and the need for rapid deployment of vaccines for bio security concerns requires a systematic evaluation of confounding factors that limit vaccine efficacy. One common albeit overlooked confounder is the presence of gastrointestinal nematode parasites in populations of humans and livestock targeted for vaccination. This is particularly important in areas of the world were helminth infections are prevalent, but the interplay between parasites and emerging diseases that can be transmitted worldwide make this a global issue. In addition, it is not clear if the epidemic in allergic disease in industrialized countries substitutes for geohelminth infection to interfere with effective vaccination regimens. This presentation will focus on recent vaccination studies in mice experimentally infected with Heligmosomoides polygyrus to model the condition of gastrointestinal parasite infestation in mammalian populations targeted for vaccination. In addition, a large animal vaccination and challenge model against Mycoplasma hyopneumonia in swine exposed to Ascaris suum will provide a specific example of the need for further work in this area, and for controlled field studies to assess the impact of other similar scenarios. JF - Veterinary Parasitology AU - Urban Jr, Joseph F AU - Steenhard, Nina R AU - Solano-Aguilar, Gloria I AU - Dawson, Harry D AU - Iweala, Onyinye I AU - Nagler, Cathryn R AU - Noland, Gregory S AU - Kumar, Nirbhay AU - Anthony, Robert M AU - Shea-Donohue, Terez AU - Weinstock, Joel AU - Gause, William C AD - Diet, Genomics, and Immunology Laboratory, Beltsville Human Nutrition Research Center, Agricultural Research Service, United States Department of Agriculture, Beltsville, MD 20705, United States, joe.urban@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 14 EP - 20 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 148 IS - 1 SN - 0304-4017, 0304-4017 KW - Microbiology Abstracts B: Bacteriology; Virology & AIDS Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Immunology Abstracts KW - Th2-associated immunity KW - Immune modulating parasitic infection KW - Cytokine gene expression KW - Protective immunity KW - gamma -Interferon KW - Epidemics KW - Ascaris suum KW - Helper cells KW - Animal models KW - Immunity KW - Pathogens KW - Livestock KW - Interleukin 12 KW - Infestation KW - Allergic diseases KW - Lymphocytes T KW - Concurrent infection KW - Vaccines KW - Mycoplasma KW - Nematoda KW - J 02310:Genetics & Taxonomy KW - K 03410:Animal Diseases KW - V 22410:Animal Diseases KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20105510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+Parasitology&rft.atitle=Infection+with+parasitic+nematodes+confounds+vaccination+efficacy&rft.au=Urban+Jr%2C+Joseph+F%3BSteenhard%2C+Nina+R%3BSolano-Aguilar%2C+Gloria+I%3BDawson%2C+Harry+D%3BIweala%2C+Onyinye+I%3BNagler%2C+Cathryn+R%3BNoland%2C+Gregory+S%3BKumar%2C+Nirbhay%3BAnthony%2C+Robert+M%3BShea-Donohue%2C+Terez%3BWeinstock%2C+Joel%3BGause%2C+William+C&rft.aulast=Urban+Jr&rft.aufirst=Joseph&rft.date=2007-08-01&rft.volume=148&rft.issue=1&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Veterinary+Parasitology&rft.issn=03044017&rft_id=info:doi/10.1016%2Fj.vetpar.2007.05.006 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-10-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; Epidemics; Helper cells; Animal models; Pathogens; Immunity; Livestock; Interleukin 12; Infestation; Allergic diseases; Concurrent infection; Lymphocytes T; Vaccines; Ascaris suum; Nematoda; Mycoplasma DO - http://dx.doi.org/10.1016/j.vetpar.2007.05.006 ER - TY - JOUR T1 - Detection of Respiratory Viruses and Subtype Identification of Influenza A Viruses by GreeneChipResp Oligonucleotide Microarray AN - 20090656; 7558177 AB - Acute respiratory infections are significant causes of morbidity, mortality, and economic burden worldwide. An accurate, early differential diagnosis may alter individual clinical management as well as facilitate the recognition of outbreaks that have implications for public health. Here we report on the establishment and validation of a comprehensive and sensitive microarray system for detection of respiratory viruses and subtyping of influenza viruses in clinical materials. Implementation of a set of influenza virus enrichment primers facilitated subtyping of influenza A viruses through the differential recognition of hemagglutinins 1 through 16 and neuraminidases 1 through 9. Twenty-one different respiratory virus species were accurately characterized, including a recently identified novel genetic clade of rhinovirus. JF - Journal of Clinical Microbiology AU - Quan, Phenix-Lan AU - Palacios, Gustavo AU - Jabado, Omar J AU - Conlan, Sean AU - Hirschberg, David L AU - Pozo, Francisco AU - Jack, Philippa JM AU - Cisterna, Daniel AU - Renwick, Neil AU - Hui, Jeffrey AU - Drysdale, Andrew AU - Amos-Ritchie, Rachel AU - Baumeister, Elsa AU - Savy, Vilma AU - Lager, Kelly M AU - Richt, Juergen A AU - Boyle, David B AU - Garcia-Sastre, Adolfo AU - Casas, Inmaculada AU - Perez-Brena, Pilar AU - Briese, Thomas AU - Lipkin, WIan AD - Jerome L. and Dawn Greene Infectious Disease Laboratory, Mailman School of Public Health, Columbia University, New York, New York. Stanford School of Medicine, Palo Alto, California. Centro Nacional de Microbiologia, Instituto de Salud Carlos III, Madrid, Spain. CSIRO Livestock Industries, Australian Animal Health Laboratory, Victoria, Australia. Instituto Nacional de Enfermedades Infecciosas, ANLIS Dr. Carlos G. Malbran, Buenos Aires, Argentina. National Animal Disease Center, USDA, Ames, Iowa. Department of Microbiology and Emerging Pathogens Institute, Mount Sinai School of Medicine, New York, New York Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 2359 EP - 2364 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 45 IS - 8 SN - 0095-1137, 0095-1137 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Virology & AIDS Abstracts KW - Mortality KW - Influenza A KW - Hemagglutinins KW - Infection KW - Oligonucleotides KW - Morbidity KW - Public health KW - Influenza virus KW - Differential diagnosis KW - Economics KW - Rhinovirus KW - Primers KW - Exo- alpha -sialidase KW - V 22300:Methods KW - N 14810:Methods KW - W 30900:Methods KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20090656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Clinical+Microbiology&rft.atitle=Detection+of+Respiratory+Viruses+and+Subtype+Identification+of+Influenza+A+Viruses+by+GreeneChipResp+Oligonucleotide+Microarray&rft.au=Quan%2C+Phenix-Lan%3BPalacios%2C+Gustavo%3BJabado%2C+Omar+J%3BConlan%2C+Sean%3BHirschberg%2C+David+L%3BPozo%2C+Francisco%3BJack%2C+Philippa+JM%3BCisterna%2C+Daniel%3BRenwick%2C+Neil%3BHui%2C+Jeffrey%3BDrysdale%2C+Andrew%3BAmos-Ritchie%2C+Rachel%3BBaumeister%2C+Elsa%3BSavy%2C+Vilma%3BLager%2C+Kelly+M%3BRicht%2C+Juergen+A%3BBoyle%2C+David+B%3BGarcia-Sastre%2C+Adolfo%3BCasas%2C+Inmaculada%3BPerez-Brena%2C+Pilar%3BBriese%2C+Thomas%3BLipkin%2C+WIan&rft.aulast=Quan&rft.aufirst=Phenix-Lan&rft.date=2007-08-01&rft.volume=45&rft.issue=8&rft.spage=2359&rft.isbn=&rft.btitle=&rft.title=Journal+of+Clinical+Microbiology&rft.issn=00951137&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mortality; Differential diagnosis; Hemagglutinins; Influenza A; Economics; Primers; Exo- alpha -sialidase; Infection; Oligonucleotides; Morbidity; Public health; Influenza virus; Rhinovirus ER - TY - JOUR T1 - EFFECT OF TEMPERATURE ON THE RADIATION RESISTANCE OF YERSINIA PESTIS SUSPENDED IN RAW GROUND PORK AN - 20064877; 9161019 AB - ABSTRACTYersinia pestis is the causative agent of plague. While rare, pharyngeal plague in humans has been associated with consumption or handling of meat prepared from infected animals, and the risks of contracting plague from consumption of deliberately contaminated meat are currently unknown. Ionizing radiation can inactivate foodborne pathogens, including Escherichia coli O157:H7, Salmonella spp., Staphylococcus aureus,Listeria monocytogenes and Yersinia enterocolitica in refrigerated and frozen raw meat. The radiation resistance of avirulentY. pestis suspended in raw ground pork was 0.16 ( plus or minus 0.02), 0.27 ( plus or minus 0.02), 0.36 ( plus or minus 0.02) and 0.54 ( plus or minus 0.03) kGy when irradiated at 10, 0, -10 and -20C, respectively. When incorporated into a three-dimensional mesh, the predictive equation followed a parabolic fit (R2=0.84) where log10 reduction=-0.264-(0.0 39temperature)-(3.833&# x2003; dose)-(0.0013Ȁ 3; temperature2)-(0.728d ose2). A radiation dose of 1.35kGy would inactivate 5log10 of Y. pestis in refrigerated (0C) ground pork, while a radiation dose of 2.7kGy would be required for frozen (-20C) product. These results indicate that Y. pestis could easily be controlled in refrigerated and frozen raw ground meat using ionizing radiation. JF - Journal of Food Safety AU - Sommers, Christopher H AU - Niemira, Brendan A AD - U.S. Department of AgricultureAgriculture Research ServiceEastern Regional Research Center600 East Mermaid Lane, Wyndmoor, PA 19038 Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 317 EP - 325 PB - Food & Nutrition Press Inc., 6527 Main St. VL - 27 IS - 3 SN - 0149-6085, 0149-6085 KW - Health & Safety Science Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20064877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Safety&rft.atitle=EFFECT+OF+TEMPERATURE+ON+THE+RADIATION+RESISTANCE+OF+YERSINIA+PESTIS+SUSPENDED+IN+RAW+GROUND+PORK&rft.au=Sommers%2C+Christopher+H%3BNiemira%2C+Brendan+A&rft.aulast=Sommers&rft.aufirst=Christopher&rft.date=2007-08-01&rft.volume=27&rft.issue=3&rft.spage=317&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Safety&rft.issn=01496085&rft_id=info:doi/10.1111%2Fj.1745-4565.2007.00082.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-06-01 N1 - Last updated - 2011-12-14 DO - http://dx.doi.org/10.1111/j.1745-4565.2007.00082.x ER - TY - JOUR T1 - Automatic calibration of hydrologic models with multi-objective evolutionary algorithm and Pareto optimization AN - 19955039; 7566999 AB - In optimization problems with at least two conflicting objectives, a set of solutions rather than a unique one exists because of the trade-offs between these objectives. A Pareto optimal solution set is achieved when a solution cannot be improved upon without degrading at least one of its objective criteria. This study investigated the application of multi-objective evolutionary algorithm (MOEA) and Pareto ordering optimization in the automatic calibration of the Soil and Water Assessment Tool (SWAT), a process-based, semi-distributed, and continuous hydrologic model. The nondominated sorting genetic algorithm II (NSGA-II), a fast and recent MOEA, and SWAT were called in FORTRAN from a parallel genetic algorithm library (PGAPACK) to determine the Pareto optimal set. A total of 139 parameter values were simultaneously and explicitly optimized in the calibration. The calibrated SWAT model simulated well the daily streamflow of the Calapooia watershed for a 3-year period. The daily Nash-Sutcliffe coefficients were 0.86 at calibration and 0.81 at validation. Automatic multi-objective calibration of a complex watershed model was successfully implemented using Pareto ordering and MOEA. Future studies include simultaneous automatic calibration of water quality and quantity parameters and the application of Pareto optimization in decision and policy-making problems related to conflicting objectives of economics and environmental quality. JF - Journal of the American Water Resources Association AU - Confesor, R B AU - Whittaker, G W AD - USDA-ARS, National Forage Seed Production Research Center, 3450 SO Campus Way, Corvallis, Oregon 97331, USA, confesor@onid.orst.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 981 EP - 989 VL - 43 IS - 4 SN - 1093-474X, 1093-474X KW - Pollution Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - water quality KW - Environmental Quality KW - Algorithms KW - Automation KW - Water resources KW - Watersheds KW - Water quality KW - Flow rates KW - Soil KW - Hydrologic Models KW - Calibrations KW - Assessments KW - Fortran KW - Economics KW - Modelling KW - Mathematical models KW - Stream flow KW - Environmental quality KW - Optimization KW - AQ 00001:Water Resources and Supplies KW - P 2000:FRESHWATER POLLUTION KW - SW 3020:Sources and fate of pollution KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19955039?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=Automatic+calibration+of+hydrologic+models+with+multi-objective+evolutionary+algorithm+and+Pareto+optimization&rft.au=Confesor%2C+R+B%3BWhittaker%2C+G+W&rft.aulast=Confesor&rft.aufirst=R&rft.date=2007-08-01&rft.volume=43&rft.issue=4&rft.spage=981&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/10.1111%2Fj.1752-1688.2007.00080.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mathematical models; Water resources; Automation; Water quality; Watersheds; Modelling; Stream flow; Soil; water quality; Economics; Environmental quality; Flow rates; Hydrologic Models; Assessments; Calibrations; Environmental Quality; Fortran; Algorithms; Optimization DO - http://dx.doi.org/10.1111/j.1752-1688.2007.00080.x ER - TY - JOUR T1 - Reproductive failure of Heterorhabditis marelatus in the Colorado potato beetle: Evidence of stress on the nematode symbiont Photorhabdus temperata and potential interference from the enteric bacteria of the beetle AN - 19896564; 8548966 AB - The nematode Heterorhabditis marelatus and its symbiont, Photorhabdus temperata, have been documented to successfully attack and kill, but cannot reproduce within Leptinotarsa decemlineata. In vitro growth of P. temperata in L. decemlineata hemolymph did not cause the bacterium to switch to a secondary phenotype based on dye absorption from NBTA medium, and its growth in hemolymph was similar to that found in nutrient broth. Microscopic examination of body fluid from P. temperata-killed L. decemlineata revealed a high prevalence of P. temperata exhibiting abnormal growth characteristics, such as filamentous forms that regularly exceeded 50 is a subset of m in length. We also noted that many P. temperata infections were accompanied by substantial growth of competing bacteria that could interfere with growth of either P. temperata or H. marelatus. We isolated six species of enteric bacteria from our laboratory colony of L. decemlineata and identified them as species of Serratia, Pseudomonas, Acinetobacter, Pantoea, Klebsiella, and Lactococcus. When P. temperata was grown alongside these enteric isolates on plates, all but the Lactococcus isolate inhibited the growth of P. temperata to a greater extent than P. temperata was able to inhibit their growth. Surprisingly, the Serratia isolate appeared to be slightly stimulated by the presence of P. temperata. JF - Biological Control AU - Blackburn, Michael B AU - Farrar Jr, Robert R AU - Gundersen-Rindal, Dawn E AU - Lawrence, Susan D AU - Martin, Phyllis A W AD - Insect Biocontrol Laboratory, Henry A. Wallace Beltsville Agricultural Research Center, Agricultural Research Service, United States Department of Agriculture, Bldg. 011A, Rm. 214, BARC-West, Beltsville, MD 20705, USA, mike.blackburn@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 207 EP - 215 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 2 SN - 1049-9644, 1049-9644 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Colorado potato beetle KW - Leptinotarsa decemlineata KW - Heterorhabditis marelatus KW - Photorhabdus temperata KW - Serratia marcescens KW - Leptinotarsin KW - Biological control KW - Hemolymph KW - Symbionts KW - Reproductive failure KW - Stress KW - Pseudomonas KW - Nutrients KW - Heterorhabditis KW - Infection KW - Klebsiella KW - Serratia KW - Colonies KW - Acinetobacter KW - Solanum tuberosum KW - Lactococcus KW - Nematoda KW - Body fluids KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - J 02430:Symbiosis, Antibiosis & Phages UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19896564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Reproductive+failure+of+Heterorhabditis+marelatus+in+the+Colorado+potato+beetle%3A+Evidence+of+stress+on+the+nematode+symbiont+Photorhabdus+temperata+and+potential+interference+from+the+enteric+bacteria+of+the+beetle&rft.au=Blackburn%2C+Michael+B%3BFarrar+Jr%2C+Robert+R%3BGundersen-Rindal%2C+Dawn+E%3BLawrence%2C+Susan+D%3BMartin%2C+Phyllis+A+W&rft.aulast=Blackburn&rft.aufirst=Michael&rft.date=2007-08-01&rft.volume=42&rft.issue=2&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.04.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Hemolymph; Colonies; Symbionts; Reproductive failure; Stress; Nutrients; Infection; Body fluids; Serratia; Photorhabdus temperata; Klebsiella; Acinetobacter; Solanum tuberosum; Lactococcus; Pseudomonas; Heterorhabditis; Nematoda; Leptinotarsa decemlineata DO - http://dx.doi.org/10.1016/j.biocontrol.2007.04.008 ER - TY - JOUR T1 - Homologous recombination plays minor role in excision of unit-length viral genomes from head-to-tail direct tandem repeats of porcine circovirus during DNA replication in Escherichia coli AN - 19884718; 7571622 AB - In this report, we confirmed previous work that a theta-replicating bacterial plasmid containing 1.75 copies of genomic porcine circovirus (PCV) DNA in head-to-tail tandem (HTT) [a partial copy of PCV type 1 (PCV1), a complete copy of PCV type 2 (PCV2) and two origins of DNA replication (Ori)] yielded three different double-stranded DNA species when transformed into Escherichia coli: the input construct (U), the unit-length PCV1/PCV2 genome with a composite Ori lacking the plasmid vector (Q sub(RC)) and the remaining left-over 0.75 copy PCV1/PCV2 genome with a different composite Ori inserted in the plasmid vector (L sub(RC)). Replication of U was presumably via the theta-like replication mechanism utilizing the colicin E sub(1) Ori, while derivation of L sub(RC) and Q sub(RC) was via the rolling-circle replication (RCR) copy-release mechanism and required the presence of two PCV Oris and the virus-encoded Rep protein. Essentially, excision of a unit-length PCV1/PCV2 genome (Q sub(RC)) via RCR from U yielded L sub(RC). Furthermore, we examined whether homologous recombination may also result in excision of a different type of unit-length PCV genome (Q sub(H)) from identical HTT constructs to generate L sub(H). Whereas the generation of L sub(RC) is Rep-protein-dependent, the generation of L sub(H) is Rep-protein-independent. Accordingly, the L sub(RC) and Q sub(RC) molecules derived from RCR possess different characteristics from the L sub(H) and Q sub(H) molecules generated via homologous recombination. In one of the studies in which both L sub(RC) and L sub(H) were generated simultaneously from the same HTT construct, out of 69 samples analyzed, 66 were derived via RCR and 3 were derived via homologous recombination. Thus, in comparison with RCR, homologous recombination plays a minor role in the excision of unit-length PCV genomes from HTT constructs in Escherichia coli. JF - Archives of Virology AU - Cheung, A K AD - USDA, Agricultural Research Service, Ames, Iowa, U.S.A. Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1531 EP - 1539 PB - Springer-Verlag (Austria), Sachsenplatz 4-6 P.O. Box 89 Vienna A-1201 Austria, [mailto:springer@springer.co.at], [URL:http://www.springer.at/] VL - 152 IS - 8 SN - 0304-8608, 0304-8608 KW - Genetics Abstracts; Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids; Virology & AIDS Abstracts KW - Genomes KW - DNA biosynthesis KW - Replication KW - Porcine circovirus KW - Escherichia coli KW - Rep protein KW - Replication origins KW - Colicins KW - genomics KW - homologous recombination KW - Plasmids KW - J 02310:Genetics & Taxonomy KW - N 14820:DNA Metabolism & Structure KW - V 22320:Replication KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19884718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Virology&rft.atitle=Homologous+recombination+plays+minor+role+in+excision+of+unit-length+viral+genomes+from+head-to-tail+direct+tandem+repeats+of+porcine+circovirus+during+DNA+replication+in+Escherichia+coli&rft.au=Cheung%2C+A+K&rft.aulast=Cheung&rft.aufirst=A&rft.date=2007-08-01&rft.volume=152&rft.issue=8&rft.spage=1531&rft.isbn=&rft.btitle=&rft.title=Archives+of+Virology&rft.issn=03048608&rft_id=info:doi/10.1007%2Fs00705-007-0979-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Genomes; DNA biosynthesis; Replication; Colicins; Replication origins; Rep protein; genomics; Plasmids; homologous recombination; Porcine circovirus; Escherichia coli DO - http://dx.doi.org/10.1007/s00705-007-0979-0 ER - TY - JOUR T1 - Roles for Epigallocatechin Gallate in Cardiovascular Disease and Obesity: An Introduction AN - 19884294; 7613652 AB - After water, tea from Camellia sinensis is the most consumed beverage worldwide. Tea is rich in catechin flavonoids that possess an array of bioactivity including antioxidant, anti-inflammatory, apoptotic, and probiotic mechanisms of action that may contribute to some of the putative health benefits associated with tea intake. A substantial body of evidence indicates that tea and its principal catechin, epigallocatechin gallate (EGCG) may contribute to a reduction in the risk of cardiovascular disease. Recent studies suggest EGCG may also have a positive impact on glucose tolerance and thermogenesis with implications for an effect on the pathogenesis of type 2 diabetes mellitus and obesity, respectively. This introduction to a symposium on EGCG's role in cardiovascular disease and obesity presented at the 2006 annual meeting of the American College of Nutrition provides a background on tea and tea flavonoids and their possible relationship to health promotion and disease prevention. JF - Journal of the American College of Nutrition AU - McKay, Diane L AU - Blumberg, Jeffrey B AD - Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, Massachusetts Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 362S EP - 365S PB - American College of Nutrition, 301 S. Duncan Ave. #225 Clearwater FL 33755-6415 USA, [URL:http://www.am-coll-nutr.org/jacn/jacn.htm] VL - 26 IS - 4 SN - 0731-5724, 0731-5724 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Obesity KW - epigallocatechin-3-gallate KW - Flavonoids KW - Beverages KW - Antioxidants KW - Apoptosis KW - probiotics KW - Catechin KW - Nutrition KW - Inflammation KW - Thermogenesis KW - epigallocatechin gallate KW - Diabetes mellitus KW - Tea KW - Camellia sinensis KW - Glucose tolerance KW - Cardiovascular diseases KW - J 02320:Cell Biology KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19884294?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+College+of+Nutrition&rft.atitle=Roles+for+Epigallocatechin+Gallate+in+Cardiovascular+Disease+and+Obesity%3A+An+Introduction&rft.au=McKay%2C+Diane+L%3BBlumberg%2C+Jeffrey+B&rft.aulast=McKay&rft.aufirst=Diane&rft.date=2007-08-01&rft.volume=26&rft.issue=4&rft.spage=362S&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+College+of+Nutrition&rft.issn=07315724&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - epigallocatechin-3-gallate; Obesity; Flavonoids; Apoptosis; Antioxidants; Beverages; probiotics; Catechin; Nutrition; epigallocatechin gallate; Thermogenesis; Inflammation; Diabetes mellitus; Tea; Glucose tolerance; Cardiovascular diseases; Camellia sinensis ER - TY - JOUR T1 - Nitrate and Ammonium Losses from Surface-Applied Organic and Inorganic Fertilizers AN - 19878163; 7522736 AB - Animal manures are a valuable resource, providing readily available plant nutrients; however, runoff from lands receiving animal manure has been shown to contribute to water pollution. Understanding the loss of nutrients from slow release fertilizers, such as animal manure, after application is critical in determining and designing practices to reduce and/or control the temporal availability and potential offsite transport of NO sub(3)-N and NH sub(4)-N after application. A block study was designed to compare and contrast the temporal losses of NO sub(3)-N and NH sub(4)-N from three slow release fertilizers (sulphur-coated urea, composted dairy manure, and poultry litter) and one fast release fertilizer (ammonium nitrate) applied to bermudagrass (Cynodon dactylon L. Pers.) turf. Cumulative NO sub(3)-N loss from plots receiving application of the manufactured (NH sub(4)NO sub(3) and sulphur-coated urea) products was significantly (P0.05) were measured across treatments. Significant differences (P<0.05) in NH sub(4)-N and NO sub(3)-N loss through time were measured for the four treatments. The findings of the present study indicate that land-applied animal manures are less susceptible to initial losses of N when compared to manufactured fertilizers. JF - Journal of Agricultural Science AU - King, K W AU - Torbert, HA AD - USDA-ARS Soil Drainage Research, 590 Woody Hayes Drive, Columbus, OH 43210, USA, king.220@osu.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 385 EP - 393 PB - Cambridge University Press, UK, The Edinburgh Building, Shaftesbury Road Cambridge CB2 2RU UK, [mailto:journals@cambridge.org], [URL:http://journals.cambridge.org] VL - 145 IS - 4 SN - 0021-8596, 0021-8596 KW - Pollution Abstracts; Sustainability Science Abstracts KW - Ammonium KW - Litter KW - Manure KW - Animal wastes KW - Nitrates KW - poultry KW - turf KW - Agrochemicals KW - Land application KW - nutrients KW - slow release fertilizers KW - Dairies KW - Fertilizers KW - urea KW - Cynodon dactylon KW - water pollution KW - ammonium nitrate KW - P 2000:FRESHWATER POLLUTION KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19878163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Agricultural+Science&rft.atitle=Nitrate+and+Ammonium+Losses+from+Surface-Applied+Organic+and+Inorganic+Fertilizers&rft.au=King%2C+K+W%3BTorbert%2C+HA&rft.aulast=King&rft.aufirst=K&rft.date=2007-08-01&rft.volume=145&rft.issue=4&rft.spage=385&rft.isbn=&rft.btitle=&rft.title=Journal+of+Agricultural+Science&rft.issn=00218596&rft_id=info:doi/10.1017%2FS0021859607006946 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Ammonium; Litter; Animal wastes; Manure; poultry; Nitrates; turf; Land application; Agrochemicals; nutrients; Fertilizers; Dairies; slow release fertilizers; urea; water pollution; ammonium nitrate; Cynodon dactylon DO - http://dx.doi.org/10.1017/S0021859607006946 ER - TY - JOUR T1 - Monitoring and Source Tracking of Tetracycline Resistance Genes in Lagoons and Groundwater Adjacent to Swine Production Facilities over a 3-Year Period AN - 19862234; 7527758 AB - To monitor the dissemination of resistance genes into the environment, we determined the occurrence of tetracycline resistance (Tc super(r)) genes in groundwater underlying two swine confinement operations. Monitoring well networks (16 wells at site A and 6 wells at site C) were established around the lagoons at each facility. Groundwater (n = 124) and lagoon (n = 12) samples were collected from the two sites at six sampling times from 2000 through 2003. Total DNA was extracted, and PCR was used to detect seven Tc super(r) genes [tet(M), tet(O), tet(Q), tet(W), tet(C), tet(H), and tet(Z)]. The concentration of Tc super(r) genes was quantified by real-time quantitative PCR. To confirm the Tc super(r) gene source in groundwater, comparative analysis of tet(W) gene sequences was performed on groundwater and lagoon samples. All seven Tc super(r) genes were continually detected in groundwater during the 3-year monitoring period at both sites. At site A, elevated detection frequency and concentration of Tc super(r) genes were observed in the wells located down-gradient of the lagoon. Comparative analysis of tet(W) sequences revealed that the impacted groundwater contained gene sequences almost identical (99.8% identity) to those in the lagoon, but these genes were not found in background libraries. Novel sequence clusters and unique indigenous resistance gene pools were also found in the groundwater. Thus, antibiotic resistance genes in groundwater are affected by swine manure, but they are also part of the indigenous gene pool. JF - Applied and Environmental Microbiology AU - Koike, S AU - Krapac, I G AU - Oliver, H D AU - Yannarell, A C AU - Chee-Sanford, J C AU - Aminov, R I AU - Mackie, R I AD - Department of Animal Sciences, University of Illinois at Urbana-Champaign. USDA Agricultural Research Service, Urbana, Illinois 61801. Illinois State Geological Survey, Champaign, Illinois 61820. Rowett Research Institute, Aberdeen AB21 9SB, United Kingdom Y1 - 2007/08/01/ PY - 2007 DA - 2007 Aug 01 SP - 4813 EP - 4823 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 73 IS - 15 SN - 0099-2240, 0099-2240 KW - Genetics Abstracts; Aqualine Abstracts; Water Resources Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Antibiotic resistance KW - Ground water KW - Groundwater KW - J 02310:Genetics & Taxonomy KW - D 04040:Ecosystem and Ecology Studies KW - G 07750:Ecological & Population Genetics KW - SW 6010:Structures KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19862234?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Monitoring+and+Source+Tracking+of+Tetracycline+Resistance+Genes+in+Lagoons+and+Groundwater+Adjacent+to+Swine+Production+Facilities+over+a+3-Year+Period&rft.au=Koike%2C+S%3BKrapac%2C+I+G%3BOliver%2C+H+D%3BYannarell%2C+A+C%3BChee-Sanford%2C+J+C%3BAminov%2C+R+I%3BMackie%2C+R+I&rft.aulast=Koike&rft.aufirst=S&rft.date=2007-08-01&rft.volume=73&rft.issue=15&rft.spage=4813&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-08-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Ground water; Groundwater ER - TY - JOUR T1 - Immune response in mice and swine to DNA vaccines derived from the Pasteurella multocida toxin gene AN - 19861050; 7640946 AB - DNA vaccines were constructed with either a 5'-truncated or full-length, genetically detoxified toxin gene from Pasteurella multocida and two different DNA vaccine vectors, distinguished by the presence or absence of a secretion signal sequence. Optimal PMT-specific antibody responses and spleen cell secretion of interferon- gamma following immunization of mice were achieved with pMM4, the construct containing a signal sequence and encoding the entire toxin. Antibody responses were also induced in pigs immunized with pMM4 and levels increased significantly following booster injections and experimental infection with P. multocida. Significantly increased expression of interferon- gamma was detected in only a small subset of pMM4-immunized pigs. This report documents, for the first time, the ability of a DNA vaccine to elicit immune responses to the P. multocida toxin in both mice and swine. JF - Vaccine AU - Register, Karen B AU - Sacco, Randy E AU - Brockmeier, Susan L AD - Respiratory Diseases of Livestock Research Unit, USDA/Agricultural Research, Service/National Animal Disease Center, P.O. Box 70, Ames, IA 50010, United States, kregiste@nadc.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 6118 EP - 6128 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 25 IS - 32 SN - 0264-410X, 0264-410X KW - Toxicology Abstracts; Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts; Immunology Abstracts KW - Pasteurella multocida KW - Toxin KW - DNA vaccine KW - gamma -Interferon KW - Antibodies KW - Experimental infection KW - DNA vaccines KW - secretion signals KW - Spleen KW - Immune response KW - Toxins KW - Immunization KW - X 24310:Pharmaceuticals KW - F 06905:Vaccines KW - N 14845:Miscellaneous KW - J 02350:Immunology KW - W 30915:Pharmaceuticals & Vaccines KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19861050?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Vaccine&rft.atitle=Immune+response+in+mice+and+swine+to+DNA+vaccines+derived+from+the+Pasteurella+multocida+toxin+gene&rft.au=Register%2C+Karen+B%3BSacco%2C+Randy+E%3BBrockmeier%2C+Susan+L&rft.aulast=Register&rft.aufirst=Karen&rft.date=2007-08-01&rft.volume=25&rft.issue=32&rft.spage=6118&rft.isbn=&rft.btitle=&rft.title=Vaccine&rft.issn=0264410X&rft_id=info:doi/10.1016%2Fj.vaccine.2007.05.028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; Experimental infection; Antibodies; secretion signals; DNA vaccines; Spleen; Immune response; Immunization; Toxins; Pasteurella multocida DO - http://dx.doi.org/10.1016/j.vaccine.2007.05.028 ER - TY - JOUR T1 - Using combinatorics to screen Bacillus thuringiensis isolates for toxicity against Manduca sexta and Plutella xylostella AN - 19804750; 8548968 AB - Screening Bacillus thuringiensis (Bt) isolates or strains for toxicity has traditionally been performed with one bacterial isolate at a time versus a specific insect. By testing Bt strains in groups, we more rapidly identified 28 of 147 Bt isolates as toxic to either diamondback moth, Plutella xylostella (L.), or tobacco hornworm, Manduca sexta (L.). The use of freeze-dried diet and directed pooling of isolates for toxicity testing decreased the number of bioassays required to identify toxic strains by as much as 60% for a given group of isolates. Three of the B. thuringiensis isolates were more toxic to diamondback moth than a standard commercial strain. This method parallels the concept of combinatorics used for screening compounds in the pharmaceutical industry by the use of bacterial strains rather than chemicals. JF - Biological Control AU - Martin, Phyllis A W AU - Blackburn, Michael B AD - USDA/Agriculture Research Service, Insect Biocontrol Laboratory, Beltsville, MD 20705, USA, Phyllis.martin@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 226 EP - 232 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 2 SN - 1049-9644, 1049-9644 KW - Toxicology Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Tobacco hornworm KW - Diamondback moth KW - Entomopathogens KW - Insect bioassays KW - Freeze-dried diet KW - Insect diet KW - Biological control KW - Diets KW - Bacillus thuringiensis KW - Manduca sexta KW - Plutella xylostella KW - Pharmaceuticals KW - Toxicity KW - Toxicity testing KW - J 02410:Animal Diseases KW - X 24380:Social Poisons & Drug Abuse KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19804750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Using+combinatorics+to+screen+Bacillus+thuringiensis+isolates+for+toxicity+against+Manduca+sexta+and+Plutella+xylostella&rft.au=Martin%2C+Phyllis+A+W%3BBlackburn%2C+Michael+B&rft.aulast=Martin&rft.aufirst=Phyllis+A&rft.date=2007-08-01&rft.volume=42&rft.issue=2&rft.spage=226&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.05.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Biological control; Pharmaceuticals; Toxicity; Toxicity testing; Bacillus thuringiensis; Manduca sexta; Plutella xylostella DO - http://dx.doi.org/10.1016/j.biocontrol.2007.05.004 ER - TY - JOUR T1 - Ecology Of Glaucomys Sabrinus: Habitat, Demography, And Community Relations AN - 19804479; 8195553 AB - A common arboreal rodent of boreal and montane coniferous forests, the northern flying squirrel (Glaucomys sabrinus) has several life-history traits typical of K-selected species. Density varies among forest types, with core areas of use centering on food patches. Density is largely limited by food, and to a lesser extent, suitable natal dens, but also is influenced by potential competitors and predators. Local abundance of G. sabrinus frequently is correlated with density of large trees and snags, shrub and canopy cover, prevalence of old-forest features (e.g., coarse woody debris), and abundance of hypogeous mycorrhizal fungi (truffles). Diet varies seasonally and among habitats, but truffles (spring and autumn) and lichens (winter) are most often reported. In some parts of its geographic range, G. sabrinus has a more diverse diet and lower reliance on truffles in forests with a depauperate arboreal small mammal community. G. sabrinus is a keystone species in the Pacific Northwest, because its diet facilitates an obligate mutualistic relationship between mycorrhizal fungi and some trees and shrubs and because it is essential prey for mesocarnivores and avian predators. G. sabrinus achieves its highest densities in old growth, but also occurs in secondary forests. Disturbance that reduces structural complexity, canopy cover, or the availability of large, decadent trees typically results in smaller populations through effects on food, den sites, or risk of predation. The fundamental niche of G. sabrinus may be broader than suggested by early research in the Pacific Northwest. Sustaining viable and well-distributed populations in heavily modified landscapes will depend on the capability of remaining forest habitat to sustain breeding populations without immigration, or functional connectivity among fragmented populations such that viable metapopulations will persist. Future research should focus on identifying habitat conditions that sustain breeding populations in modified habitats and determining whether G. sabrinus can migrate freely through a matrix of unsuitable habitat. JF - Journal of Mammalogy AU - Smith, W P AD - United States Forest Service, Pacific Northwest Research Station, Forestry Sciences Laboratory, 2770 Sherwood Lane, Suite 2A, Juneau, AK 99801-8545, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 862 EP - 881 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 88 IS - 4 SN - 0022-2372, 0022-2372 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Dens KW - Trees KW - Food KW - Niches KW - Abundance KW - Predation KW - Predators KW - Snags KW - Migration KW - Keystone species KW - Demography KW - Cores KW - Breeding KW - Canopies KW - Seasonal variations KW - Prey KW - Metapopulations KW - Diets KW - Shrubs KW - Immigration KW - Glaucomys sabrinus KW - Fungi KW - Landscape KW - Habitat KW - Lichens KW - Old growth KW - D 04040:Ecosystem and Ecology Studies KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19804479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Mammalogy&rft.atitle=Ecology+Of+Glaucomys+Sabrinus%3A+Habitat%2C+Demography%2C+And+Community+Relations&rft.au=Smith%2C+W+P&rft.aulast=Smith&rft.aufirst=W&rft.date=2007-08-01&rft.volume=88&rft.issue=4&rft.spage=862&rft.isbn=&rft.btitle=&rft.title=Journal+of+Mammalogy&rft.issn=00222372&rft_id=info:doi/10.1644%2F06-MAMM-S-371R1.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-2372&volume=88&issue=4&page=862 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Dens; Trees; Niches; Food; Predation; Abundance; Predators; Snags; Migration; Demography; Keystone species; Breeding; Cores; Canopies; Seasonal variations; Prey; Metapopulations; Shrubs; Diets; Immigration; Fungi; Landscape; Habitat; Old growth; Lichens; Glaucomys sabrinus DO - http://dx.doi.org/10.1644/06-MAMM-S-371R1.1 ER - TY - JOUR T1 - Sequencing and analysis of the Escherichia coli serogroup O117, O126, and O146 O-antigen gene clusters and development of PCR assays targeting serogroup O117-, O126-, and O146-specific DNA sequences AN - 19802996; 8811491 AB - The O-antigen gene clusters of Escherichia coli serogroups O117, O126, and O146 were sequenced, and 11, 10, and 11 open reading frames (ORFs) were identified, respectively. Genes required for O-antigen sugar biosynthesis, sugar transfer, and sugar processing were identified. Multiplex polymerase chain reaction (PCR) assays were developed targeting the wzx and wzy genes present in the O-antigen gene cluster of these serogroups. The assays were highly serogroup specific when tested against strains belonging to serogroups that were isolated from food, humans, animals, and environmental sources, as well as against representative strains belonging to ca. 165 different E. coli O serogroups and a number of non-E. coli bacteria. Thus, the results demonstrate that the wzx and wzy gene sequences were specific to E. coli O117, O126, and O146 and can be used as diagnostic markers for rapid identification and detection of these serogroups. JF - Molecular and Cellular Probes AU - Liu, Yanhong AU - DebRoy, Chitrita AU - Fratamico, Pina AD - Eastern Regional Research Center, US Department of Agriculture, Agricultural Research Service, Wyndmoor, PA 19038, USA, pina.fratamico@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 295 EP - 302 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 21 IS - 4 SN - 0890-8508, 0890-8508 KW - Microbiology Abstracts B: Bacteriology; Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Biochemistry Abstracts 2: Nucleic Acids KW - wzx KW - wzy KW - Serotyping KW - E. coli O117 KW - E. coli O126 KW - E. coli O146 KW - Serogroup KW - O-antigen KW - PCR KW - Sugar KW - wzy gene KW - Food KW - Nucleotide sequence KW - Gene clusters KW - Escherichia coli KW - Probes KW - Polymerase chain reaction KW - Open reading frames KW - N 14815:Nucleotide Sequence KW - A 01330:Food Microbiology KW - J 02400:Human Diseases KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19802996?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+and+Cellular+Probes&rft.atitle=Sequencing+and+analysis+of+the+Escherichia+coli+serogroup+O117%2C+O126%2C+and+O146+O-antigen+gene+clusters+and+development+of+PCR+assays+targeting+serogroup+O117-%2C+O126-%2C+and+O146-specific+DNA+sequences&rft.au=Liu%2C+Yanhong%3BDebRoy%2C+Chitrita%3BFratamico%2C+Pina&rft.aulast=Liu&rft.aufirst=Yanhong&rft.date=2007-08-01&rft.volume=21&rft.issue=4&rft.spage=295&rft.isbn=&rft.btitle=&rft.title=Molecular+and+Cellular+Probes&rft.issn=08908508&rft_id=info:doi/10.1016%2Fj.mcp.2007.03.002 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-01-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - wzy gene; Sugar; Nucleotide sequence; Food; Gene clusters; Probes; Polymerase chain reaction; Open reading frames; Escherichia coli DO - http://dx.doi.org/10.1016/j.mcp.2007.03.002 ER - TY - JOUR T1 - Influence of Organic Buffers on Bacteriocin Production by Streptococcus thermophilus ST110 AN - 19778470; 7571468 AB - The effect of the organic buffer salts MES, MOPS, and PIPES on the growth of S. thermophilus ST110, medium pH, and accumulation of the antipediococcal bacteriocin thermophilin 110 were evaluated in whey permeate media over a period of 24 h. In nonbuffered medium, thermophilin 110 production at 37 degree C paralleled the growth of S. thermophilus ST110 and reached a maximum after 8-10 h. Addition of organic buffer salts decreased the drop in medium pH and resulted in increased biomass (dry cells; mu g/mL) and higher yields of thermophilin 110 (units/ mu g cells). The best results were obtained by the addition of 1% (w/v) MES to the medium, which reduced the pH drop to 1.8 units after 10 h of growth (compared to 2.3 pH units in the control) and resulted in a 1.5-fold increase in cell mass (495 mu g/mL) and a 7-fold increase in thermophilin 110 yield (77 units/ mu g dry cells) over the control. The results showed that whey permeate-based media may be suitable for producing large amounts of thermophilin 110 needed for controlling spoilage pediococci in industrial wine and beer fermentations. JF - Current Microbiology AU - Somkuti, George A AU - Gilbreth, Stefanie E AD - Eastern Regional Research Center, 600 East Mermaid Lane, Wyndmoor, PA, 19038, USA, George.Somkuti@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 173 EP - 177 PB - Springer-Verlag, Life Science Journals, 175 Fifth Ave. New York NY 10010 USA, [mailto:orders@springer-ny.com], [URL:http://www.springer-ny.com/] VL - 55 IS - 2 SN - 0343-8651, 0343-8651 KW - Biotechnology and Bioengineering Abstracts; Microbiology Abstracts B: Bacteriology KW - Beer KW - Bacteria KW - Bacteriocins KW - Fermentation KW - Biomass KW - Salts KW - Whey KW - Spoilage KW - Streptococcus thermophilus KW - Vitaceae KW - pH effects KW - Wine KW - W 30935:Food Biotechnology KW - J 02340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19778470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Current+Microbiology&rft.atitle=Influence+of+Organic+Buffers+on+Bacteriocin+Production+by+Streptococcus+thermophilus+ST110&rft.au=Somkuti%2C+George+A%3BGilbreth%2C+Stefanie+E&rft.aulast=Somkuti&rft.aufirst=George&rft.date=2007-08-01&rft.volume=55&rft.issue=2&rft.spage=173&rft.isbn=&rft.btitle=&rft.title=Current+Microbiology&rft.issn=03438651&rft_id=info:doi/10.1007%2Fs00284-007-0179-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Beer; Bacteriocins; Salts; Whey; Spoilage; Fermentation; Biomass; pH effects; Wine; Bacteria; Streptococcus thermophilus; Vitaceae DO - http://dx.doi.org/10.1007/s00284-007-0179-x ER - TY - JOUR T1 - The in vitro reduction of sodium [36Cl]chlorate in bovine ruminal fluid AN - 19776947; 7528360 AB - Sodium chlorate effectively reduces or eliminates gram-negative pathogenic bacteria in the gastrointestinal tracts of live cattle. Limitations to the in vivo efficacy of chlorate are its rapid absorption from the gastrointestinal tract and its presumed reduction to chloride within the gastrointestinal tract. We hypothesized that chlorate would be reduced via ruminal bacteria in a ruminal in vitro system and that the reduction of chlorate would be influenced by the dietary for-age:concentrate ratio; thus, 4 ruminally cannulated steers were fed 20 or 80% concentrate diets in a crossover design. Ruminal fluid was collected in 2 periods and dispensed into in vitro tubes containing sodium [ super(36)Cl]chlorate, which was sufficient for 100 or 300 mg/L final chlorate concentrations. The tubes were incubated for 0, 1, 4, 8, 16, or 24 h; autoclaved, control ruminal fluid, fortified with sodium [ super(36)Cl]chlorate, was incubated for 24 h. Chlorate remaining in each sample was measured by liquid scintillation counting after [ super(36)Cl]chloride was precipitated with silver nitrate. A preliminary study indicated that chlorite, a possible intermediate in the reduction of chlorate, had a half-life of approximately 4.5 min in freshly collected (live) ruminal fluid; chlorite was, therefore, not specifically measured in ruminal incubations. The chlorate dose did not affect in vitro DM digestion (P greater than or equal to 0.11), whereas in vitro DM digestibility was decreased (P less than or equal to 0.05) by 80% forage content. By 24 h, 57.5 plus or minus 2.6% of the chlorate remained in 100-mg/L incubations, whereas 78.2 plus or minus 2.6% of the chlorate remained in the 300-mg/L incubations. When the data were expressed on a concentration basis (mg/L), diet had no effect (P greater than or equal to 0.18) on chlorate reduction; however, when chlorate reduction was expressed on a percentage basis, chlorate reduction tended to be greater (P greater than or equal to 0.09) at 8 and 16 h in the incubations containing the low-concentrate diet. Chlorate remaining in autoclaved controls at 24 h was intermediate (P < 0.01) between chlorate remaining in live ruminal fluid samples incubated for 0 or 24 h. Attempts to isolate chlorate-respiring bacteria from 2 sources of ruminal fluid were not successful. These data indicate that microbial-dependent or chemical-dependent, or both, reduction of chlorate occurs in bovine ruminal fluid and that dietary concentrate had a negligible effect on chlorate reduction. JF - Journal of Animal Science AU - Oliver, CE AU - Bauer, M L AU - Caton, J S AU - Anderson, R C AU - Smith, D J AD - Department of Animal and Range Sciences, North Dakota State University, Fargo 58105. Food and Feed Safety Research Unit, USDA-ARS, College Station, TX 77845. Biosciences Research Laboratory, USDA-ARS, Fargo, ND 58105 Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 2059 EP - 2068 PB - American Society of Animal Science, 1111 N. Dunlap Ave. Savoy IL 61874 USA, [mailto:johne@assochq.org], [URL:http://www.asas.org] VL - 85 IS - 8 SN - 0021-8812, 0021-8812 KW - Microbiology Abstracts B: Bacteriology KW - Diets KW - sodium chlorate KW - Data processing KW - Chloride KW - Enumeration KW - Sodium KW - Digestion KW - Scintillation KW - Digestibility KW - silver nitrate KW - Chlorate KW - Gastrointestinal tract KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19776947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Animal+Science&rft.atitle=The+in+vitro+reduction+of+sodium+%5B36Cl%5Dchlorate+in+bovine+ruminal+fluid&rft.au=Oliver%2C+CE%3BBauer%2C+M+L%3BCaton%2C+J+S%3BAnderson%2C+R+C%3BSmith%2C+D+J&rft.aulast=Oliver&rft.aufirst=CE&rft.date=2007-08-01&rft.volume=85&rft.issue=8&rft.spage=2059&rft.isbn=&rft.btitle=&rft.title=Journal+of+Animal+Science&rft.issn=00218812&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-04-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Digestion; Diets; Sodium; sodium chlorate; Data processing; Scintillation; Digestibility; silver nitrate; Chloride; Enumeration; Gastrointestinal tract; Chlorate ER - TY - JOUR T1 - Effects of Temperature on Urediniospore Germination, Germ Tube Growth, and Initiation of Infection in Soybean by Phakopsora Isolates AN - 19756141; 7566702 AB - Temperature is a critical factor in plant disease development. As part of a research program to determine how specific environmental variables affect soybean rust, we determined temperature effects on urediniospore germination and germ tube growth of four isolates of Phakopsora pachyrhizi, one each from Brazil, Hawaii, Taiwan, and Zimbabwe, and an isolate of P. meibomiae from Puerto Rico, collected over a 25-year period. Also compared were the effects of temperature during a night dew period on initiation of disease by the P. pachyrhizi isolates. All variables were fit to a nonlinear beta function with temperature as the independent variable. Minimum, maximum, and optimum temperatures, along with shape parameters of the beta function for each variable, were statistically analyzed. All Phakopsora isolates behaved similarly as to how temperature affected urediniospore germination, germ tube growth, and initiation of disease. The results suggest that P. pachyrhizi has changed little in the past few decades with respect to how it responds to temperature and that previously collected research data continues to be valid, simplifying the development of soybean rust disease models. JF - Phytopathology AU - Bonde, M R AU - Berner, D K AU - Nester, SE AU - Frederick, R D AD - U.S. Department of Agriculture-Agricultural Research Service, 1301 Ditto Ave., Fort Detrick, MD 21702, USA, morris.bonde@ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 997 EP - 1003 VL - 97 IS - 8 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Germination KW - Plant diseases KW - Phakopsora pachyrhizi KW - Urediniospores KW - Germ tubes KW - Infection KW - Rust KW - Soybeans KW - Models KW - Dew KW - Research programs KW - A 01360:Plant Diseases KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19756141?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Effects+of+Temperature+on+Urediniospore+Germination%2C+Germ+Tube+Growth%2C+and+Initiation+of+Infection+in+Soybean+by+Phakopsora+Isolates&rft.au=Bonde%2C+M+R%3BBerner%2C+D+K%3BNester%2C+SE%3BFrederick%2C+R+D&rft.aulast=Bonde&rft.aufirst=M&rft.date=2007-08-01&rft.volume=97&rft.issue=8&rft.spage=997&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-97-8-0997 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Germination; Temperature effects; Plant diseases; Urediniospores; Germ tubes; Infection; Rust; Research programs; Dew; Models; Soybeans; Phakopsora pachyrhizi DO - http://dx.doi.org/10.1094/PHYTO-97-8-0997 ER - TY - JOUR T1 - ANCIENT DNA CONFIRMS NATIVE ROCKY MOUNTAIN FISHER (MARTES PENNANTI) AVOIDED EARLY 20TH CENTURY EXTINCTION AN - 19750910; 8195557 AB - Until recently it was assumed that fishers (Martes pennanti) in the Rocky Mountains all were descended from reintroduced stocks. However, a recent study reported that mitochondrial DNA (cytochrome-b and control region) haplotypes of fishers found only in west-central Montana are likely derived from a relic population of fishers that escaped harvests conducted in the early 20th century. I compared fishers in west-central Montana to samples from north-central Idaho and found no evidence for substructure between these groups. A museum specimen, collected in 1896 in north-central Idaho before any known translocation, also was the same haplotype as the 'native Montana haplotype' discovered in the recent study. Thus, fishers in north-central Idaho and west-central Montana are the only confirmed native fishers in the Rocky Mountains, and 1 of a few populations in the West that have maintained native genes. Fishers from Idaho and Montana are not all descendants of translocated individuals, but also are the descendants of fishers that persisted despite early 20th century trapping. JF - Journal of Mammalogy AU - Schwartz, M K AD - United States Forest Service, Rocky Mountain Research Station, 800 E Beckwith Avenue, Missoula, MT 59801, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 921 EP - 925 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 88 IS - 4 SN - 0022-2372, 0022-2372 KW - Ecology Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Genetics Abstracts KW - Martes pennanti KW - Mountains KW - Cytochrome b KW - Mitochondrial DNA KW - Haplotypes KW - Extinction KW - Museums KW - Trapping KW - Translocation KW - D 04040:Ecosystem and Ecology Studies KW - N 14845:Miscellaneous KW - G 07870:Mammals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19750910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Mammalogy&rft.atitle=ANCIENT+DNA+CONFIRMS+NATIVE+ROCKY+MOUNTAIN+FISHER+%28MARTES+PENNANTI%29+AVOIDED+EARLY+20TH+CENTURY+EXTINCTION&rft.au=Schwartz%2C+M+K&rft.aulast=Schwartz&rft.aufirst=M&rft.date=2007-08-01&rft.volume=88&rft.issue=4&rft.spage=921&rft.isbn=&rft.btitle=&rft.title=Journal+of+Mammalogy&rft.issn=00222372&rft_id=info:doi/10.1644%2F06-MAMM-A-217R1.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-2372&volume=88&issue=4&page=921 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Cytochrome b; Mountains; Mitochondrial DNA; Extinction; Haplotypes; Museums; Translocation; Trapping; Martes pennanti DO - http://dx.doi.org/10.1644/06-MAMM-A-217R1.1 ER - TY - JOUR T1 - Heterosis for horticultural traits in Broccoli AN - 19749315; 7571266 AB - Over the last three decades, broccoli (Brassica oleracea L., Italica Group) hybrids made by crossing two inbred lines replaced open-pollinated populations to become the predominant type of cultivar. The change to hybrids evolved with little or no understanding of heterosis or hybrid vigor in this crop. Therefore, the purpose of the present study was to determine levels of heterosis expressed by a set of hybrids derived by crossing relatively elite, modern inbreds (n = 9). An additional objective was to determine if PCR-based marker derived genetic similarities among the parents can be useful to predict heterosis in this crop. Thirty-six hybrids derived from a diallel mating design involving nine parents were evaluated for five horticultural characters including the head characteristics of head weight, head stem diameter, and maturity (e.g., days from transplant to harvest), and the plant vigor characteristics of plant height, and plant width in four environments. A total of 409 polymorphic markers were generated by 24 AFLP, 23 SRAP and 17 SSR primer combinations. Euclidean distances between parents were determined based on phenotypic traits. About half of the hybrids exhibited highparent heterosis for head weight (1-30 g) and stem diameter (0.2-3.5 cm) when averaged across environments. Almost all hybrids showed highparent heterosis for plant height (1-10 cm) and width (2-13 cm). Unlike other traits, there was negative heterosis for maturity, indicating that heterosis for this character in hybrids is expressed as earliness. Genetic similarity estimates among the nine parental lines ranged from 0.43 to 0.71 and were significantly and negatively correlated with highparent heterosis for all traits except for stem diameter and days from transplant to harvest. Euclidean distances were not correlated with heterosis. With modern broccoli inbreds, less heterosis was observed for head characteristics than for traits that measured plant vigor. In addition, genetic similarity based on molecular markers was more highly correlated with plant vigor characteristics than head traits. Unlike with molecular marker-based estimates of genetic similarity, euclidean distance determined using phenotypic trait data was not predictive of heterosis. In conclusion, this study has documented heterosis in Brassica oleracea L., and the ability to predict heterosis in this crop using molecular marker-based estimates of genetic similarity among parents used in producing the hybrid. JF - Theoretical and Applied Genetics AU - Hale, Anna L AU - Farnham, Mark W AU - Nzaramba, MNdambe AU - Kimbeng, Collins A AD - USDA/ARS, 2700 Savannah Hwy, Charleston, SC, 29414, USA, annajohnsonhale@gmail.com Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 351 EP - 360 PB - Springer-Verlag (Berlin), Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 115 IS - 3 SN - 0040-5752, 0040-5752 KW - Biotechnology and Bioengineering Abstracts; Genetics Abstracts KW - Heterosis KW - Mating KW - Vigor KW - Amplified fragment length polymorphism KW - Hybrids KW - Hybrid vigor KW - Maturity KW - Brassica oleracea KW - Crops KW - G 07800:Plants and Algae KW - W 30930:Agricultural Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19749315?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Theoretical+and+Applied+Genetics&rft.atitle=Heterosis+for+horticultural+traits+in+Broccoli&rft.au=Hale%2C+Anna+L%3BFarnham%2C+Mark+W%3BNzaramba%2C+MNdambe%3BKimbeng%2C+Collins+A&rft.aulast=Hale&rft.aufirst=Anna&rft.date=2007-08-01&rft.volume=115&rft.issue=3&rft.spage=351&rft.isbn=&rft.btitle=&rft.title=Theoretical+and+Applied+Genetics&rft.issn=00405752&rft_id=info:doi/10.1007%2Fs00122-007-0569-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Mating; Heterosis; Amplified fragment length polymorphism; Vigor; Hybrids; Hybrid vigor; Maturity; Crops; Brassica oleracea DO - http://dx.doi.org/10.1007/s00122-007-0569-2 ER - TY - JOUR T1 - A watershed scale numerical model of the impact of land use change on bed material transport in suburban Maryland, USA AN - 19735057; 7579869 AB - We predict changes in bed elevation and grain size composition caused by urbanization from 1952 to 1996 in the channel network of the Good Hope Tributary watershed. We developed methods for predicting the influence of urbanization on (1) the 1.5-year peak discharge, (2) the annual sediment supply to the network, and (3) sediment production caused by channel enlargement. The model was calibrated to reproduce bed material yield estimated from a sediment budget. Development caused channel width to increase by a factor of 1.7, and discharge, upland sediment supply, and bed material yield approximately doubled. The longitudinal profile became smoother, and the bed coarsened. After 1996, model boundary conditions were held constant and the simulation continued through 2042. The bed continued to coarsen, and the yield of bed material gradually declined. Sediment production did not approach a steady state value, suggesting that geomorphic recovery from urbanization may require more than 50 years. JF - Water Resources Research AU - Lewicki, Mikolaj AU - Pizzuto, James E AU - Moglen, Glenn E AU - Allmendinger, Nicholas E AD - Rocky Mountain Research Station, USDA Forest Service, Boise, Idaho, USA Y1 - 2007/08// PY - 2007 DA - August 2007 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 43 IS - 7 SN - 0043-1397, 0043-1397 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts KW - Citation No. W07424 KW - Erosion KW - fluvial processes KW - geomorphology KW - land use KW - sediment transport KW - urbanization. KW - 1804 Hydrology: Catchment KW - 1815 Hydrology: Erosion KW - 1825 Hydrology: Geomorphology: fluvial (1625) KW - 1834 Hydrology: Human impacts. KW - Resource management KW - Urbanization KW - Water resources KW - Watersheds KW - Boundary conditions KW - Yield KW - Numerical models KW - Geomorphology KW - Grain size KW - enlargement KW - Networks KW - Flood Peak KW - Sediment transport KW - USA, Maryland KW - budgets KW - Tributaries KW - Particle size KW - Sediment pollution KW - Mathematical models KW - Environmental impact KW - Simulation KW - Sediments KW - boundary conditions KW - Land use KW - Model Studies KW - Channels KW - Numerical simulations KW - Elevation KW - Water resources research KW - AQ 00001:Water Resources and Supplies KW - SW 2060:Effects on water of human nonwater activities KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - M2 556.18:Water Management (556.18) KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19735057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=A+watershed+scale+numerical+model+of+the+impact+of+land+use+change+on+bed+material+transport+in+suburban+Maryland%2C+USA&rft.au=Lewicki%2C+Mikolaj%3BPizzuto%2C+James+E%3BMoglen%2C+Glenn+E%3BAllmendinger%2C+Nicholas+E&rft.aulast=Lewicki&rft.aufirst=Mikolaj&rft.date=2007-08-01&rft.volume=43&rft.issue=7&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2F2006WR004959 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Resource management; Geomorphology; Urbanization; Grain size; Environmental impact; Water resources; Sediment transport; Watersheds; Tributaries; Numerical models; Numerical simulations; Water resources research; Boundary conditions; Land use; Particle size; Channels; Sediment pollution; Mathematical models; enlargement; Simulation; budgets; boundary conditions; Yield; Elevation; Networks; Flood Peak; Sediments; Model Studies; USA, Maryland DO - http://dx.doi.org/10.1029/2006WR004959 ER - TY - JOUR T1 - Sensitivity analysis of pediment development through numerical simulation and selected geospatial query AN - 19707018; 7500715 AB - Dozens of references recognizing pediment landforms in widely varying lithologic, climatic, and tectonic settings suggest a ubiquity in pediment forming processes on mountain piedmonts worldwide. Previous modeling work illustrates the development of a unique range in arid/semiarid piedmont slope (<0.2 or 11.3 super(o)) and regolith thickness (2-4 m) that defines pediments, despite varying the initial conditions and domain characteristics (initial regolith thickness, slope, distance from basin to crest, topographic perturbations, and boundary conditions) and process rates (fluvial sediment transport efficiency and weathering rates). This paper expands upon the sensitivity analysis through numerical simulation of pediment development in the presence of spatially varying rock type, various base level histories, various styles of sediment transport, and various rainfall rates to determine how pediment development might be restricted in certain environments. This work suggests that in landscapes characterized by soil and vegetation types that favor incisive fluvial sediment transport styles coupled with incisive base level conditions, pediment development will be disrupted by the roughening of sediment mantled surfaces, thereby creating spatial variability in topography, regolith thickness, and bedrock weathering rates. Base level incision rates that exceed the integrated sediment flux along a hillslope derived from upslope weathering and sediment transport on the order of 10 super(-) super(3) super( )m y super(-) super(1) restrict pediment development by fostering piedmont incision and/or wholesale removal (stripping) of regolith mantles prior to footslope pediment development. Simulations illustrate an insensitivity to alternating layers of sandstone and shale 3-15 m thick oriented in various geometric configurations (vertical, horizontal, and dip-slope) and generating different regolith hydrologic properties and exhibiting weathering rate variations up to 3-fold. Higher fluxes and residence times of subsurface groundwater in more humid environments, as well as dissolution-type weathering, lead to a thickening of regolith mantles on erosional piedmonts on the order of 10 super(1) m and an elimination of pediment morphology. An initial test of the model sensitivity analysis in arid/semiarid environments, for which field reconnaissance and detailed geomorphic mapping indicate the presence of pediments controlled by climatic conditions (soil hydrologic properties, vegetation characteristics, and bedrock weathering style) that are known and constant, supports our modeling results that pediments are more prevalent in hydrologically-open basins. JF - Geomorphology AU - Strudley, M W AU - Murray, AB AD - Nicholas School of the Environment and Earth Science, Center for Nonlinear and Complex Systems, Duke University, USA, mark.strudley@ars.usda.gov Y1 - 2007/08/01/ PY - 2007 DA - 2007 Aug 01 SP - 329 EP - 351 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 88 IS - 3-4 SN - 0169-555X, 0169-555X KW - Water Resources Abstracts KW - Sensitivity Analysis KW - Hydrologic Models KW - Hydrologic Properties KW - Simulation Analysis KW - Bases KW - Vegetation KW - Weathering KW - Slopes KW - Bedrock KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19707018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geomorphology&rft.atitle=Sensitivity+analysis+of+pediment+development+through+numerical+simulation+and+selected+geospatial+query&rft.au=Strudley%2C+M+W%3BMurray%2C+AB&rft.aulast=Strudley&rft.aufirst=M&rft.date=2007-08-01&rft.volume=88&rft.issue=3-4&rft.spage=329&rft.isbn=&rft.btitle=&rft.title=Geomorphology&rft.issn=0169555X&rft_id=info:doi/10.1016%2Fj.geomorph.2006.12.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Sensitivity Analysis; Hydrologic Properties; Hydrologic Models; Simulation Analysis; Bases; Vegetation; Weathering; Slopes; Bedrock DO - http://dx.doi.org/10.1016/j.geomorph.2006.12.008 ER - TY - JOUR T1 - Modeling manure-borne bromide and fecal coliform transport with runoff and infiltration at a hillslope AN - 19678100; 7433190 AB - Hillslope vegetated buffers are recommended to prevent water pollution from agricultural runoff. However, models to predict the efficacy of different grass buffer designs are lacking. The objective of this work was to develop and test a mechanistic model of coupled surface and subsurface flow and transport of bacteria and a conservative tracer on hillslopes. The testing should indicate what level of complexity and observation density might be needed to capture essential processes in the model. We combined the three-dimensional FEMWATER model of saturated-unsaturated subsurface flow with the Saint-Venant model for runoff. The model was tested with data on rainfall-induced fecal coliforms (FC) and bromide (Br) transport from manure applied at vegetated and bare 6-m long plots. The calibration of water retention parameters was unnecessary, and the same manure release parameters could be used both for simulations of Br and FC. Surface straining rates were similar for Br and bacteria. Simulations of Br and FC concentrations were least successful for the funnels closest to the source. This could be related to the finger-like flow of the manure from the strip along the bare slopes, to the transport of Br and FC with manure colloids that became strained at the grass slope, and to the presence of micro-ponds at the grassed slope. The two-dimensional model abstraction of the actual 3D transport worked well for flux-averaged concentrations. The model developed in this work is suitable to simulate surface and subsurface transport of agricultural contaminants on hillslopes and to evaluate efficiency of grass strip buffers, especially when lateral subsurface flow is important. JF - Journal of Environmental Management AU - Kouznetsov, MY AU - Roodsari, R AU - Pachepsky, YA AU - Shelton AU - Sadeghi, A M AU - Shirmohammadi, A AU - Starr, J L AD - Beltsville, MD, USA, ypachepsky@anri.barc.usda.gov Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 336 EP - 346 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 84 IS - 3 SN - 0301-4797, 0301-4797 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Water Resources Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Manure KW - Colloids KW - Grasses KW - buffers KW - Agricultural pollution KW - Pollution dispersion KW - Model Testing KW - Microbial contamination KW - Tracers KW - Bromides KW - Buffers KW - Biological pollutants KW - Storm Seepage KW - Slopes KW - water pollution KW - Agricultural runoff KW - Modelling KW - Bacteria KW - Coliforms KW - Fecal coliforms KW - Animal wastes KW - Simulation KW - Water pollution KW - Model Studies KW - Infiltration KW - Environment management KW - Runoff KW - Q5 08503:Characteristics, behavior and fate KW - D 04070:Pollution KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19678100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Management&rft.atitle=Modeling+manure-borne+bromide+and+fecal+coliform+transport+with+runoff+and+infiltration+at+a+hillslope&rft.au=Kouznetsov%2C+MY%3BRoodsari%2C+R%3BPachepsky%2C+YA%3BShelton%3BSadeghi%2C+A+M%3BShirmohammadi%2C+A%3BStarr%2C+J+L&rft.aulast=Kouznetsov&rft.aufirst=MY&rft.date=2007-08-01&rft.volume=84&rft.issue=3&rft.spage=336&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Management&rft.issn=03014797&rft_id=info:doi/10.1016%2Fj.jenvman.2006.06.011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-06-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Tracers; Manure; Colloids; Bromides; Agricultural pollution; Pollution dispersion; Biological pollutants; Microbial contamination; Agricultural runoff; Water pollution; Modelling; Fecal coliforms; Animal wastes; Grasses; Buffers; Infiltration; Simulation; Environment management; Runoff; buffers; water pollution; Bacteria; Coliforms; Storm Seepage; Model Testing; Slopes; Model Studies DO - http://dx.doi.org/10.1016/j.jenvman.2006.06.011 ER - TY - JOUR T1 - Seroprevalence of Toxoplasma gondii in Pigs From Vietnam AN - 19617757; 8692779 AB - Pigs are considered an important source of Toxoplasma gondii infection for humans. Antibodies to T. gondii were determined in serum samples from 587 pigs from Vietnam using the modified agglutination test (MAT) and found in 160 of 587 (27.2%) pigs, with MAT titers of 1:25 in 32 pigs, 1:50 in 34 pigs, 1:100 in 33 pigs, 1:200 in 24 pigs, 1:400 in 21 pigs, 1:800 in 14 pigs, and 1:3,200 in 2 pigs. Antibodies (MAT 1:20 or higher) were found in 75 of 325 (23%) finishers, 63 of 207 (32.3%) sows, and 22 of 55 (40%) boars. Results indicate high prevalence of T. gondii infection in pigs in Vietnam. This is the first report of prevalence of T. gondii in pigs from Vietnam. JF - Journal of Parasitology AU - Huong, Lam Thi Thu AU - Dubey, J P AD - Department of Parasitology and Pathobiology, Faculty of Veterinary Medicine, University of Agriculture and Forestry, Ho Chi Min City, Vietnam, jitender.dubey@anri.barc.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 951 EP - 952 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 4 SN - 0022-3395, 0022-3395 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Antibodies KW - Agglutination KW - Toxoplasma gondii KW - Infection KW - D 04040:Ecosystem and Ecology Studies KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617757?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=Seroprevalence+of+Toxoplasma+gondii+in+Pigs+From+Vietnam&rft.au=Huong%2C+Lam+Thi+Thu%3BDubey%2C+J+P&rft.aulast=Huong&rft.aufirst=Lam+Thi&rft.date=2007-08-01&rft.volume=93&rft.issue=4&rft.spage=951&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-1163R.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agglutination; Antibodies; Infection; Toxoplasma gondii DO - http://dx.doi.org/10.1645/GE-1163R.1 ER - TY - JOUR T1 - Seroprevalence of Toxoplasma gondii in Cats From St. Kitts, West Indies AN - 19617396; 8692780 AB - The prevalence of antibodies to Toxoplasma gondii was determined in sera from 106 domestic cats from St. Kitts, West Indies. Using a modified agglutination test, antibodies to this parasite were found in 90 (84.9%) of the cats, with titers of 1:20 in 23 cats, 1:40 in 34 cats, 1:80 in 18 cats, 1:160 in 2 cats, 1:320 in 1 cat, and 1:1,280 or higher in 11 cats. This is the first report of the prevalence of T. gondii infections in cats on St. Kitts and suggests widespread contamination of the environment with oocysts. JF - Journal of Parasitology AU - Moura, L AU - Kelly, P AU - Krecek, R C AU - Dubey, J P AD - Department of Pathobiology, Ross University School of Veterinary Medicine, P.O. Box 334, West Farm, St. Kitts, West Indies, jitender.dubey@anri.barc.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 952 EP - 953 PB - Allen Press, Inc., 810 East Tenth St. VL - 93 IS - 4 SN - 0022-3395, 0022-3395 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Antibodies KW - Agglutination KW - Contamination KW - Oocysts KW - Toxoplasma gondii KW - Infection KW - K 03410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19617396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=Seroprevalence+of+Toxoplasma+gondii+in+Cats+From+St.+Kitts%2C+West+Indies&rft.au=Moura%2C+L%3BKelly%2C+P%3BKrecek%2C+R+C%3BDubey%2C+J+P&rft.aulast=Moura&rft.aufirst=L&rft.date=2007-08-01&rft.volume=93&rft.issue=4&rft.spage=952&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-1195R.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Agglutination; Antibodies; Oocysts; Contamination; Infection; Toxoplasma gondii DO - http://dx.doi.org/10.1645/GE-1195R.1 ER - TY - JOUR T1 - Preliminary evaluation of Megamelus scutellaris Berg (Hemiptera: Delphacidae), a candidate for biological control of waterhyacinth AN - 19604397; 8548957 AB - The planthopper Megamelus scutellaris (Hemiptera: Delphacidae) is a potentially valuable insect for biological control of waterhyacinth (Eichhornia crassipes (Mart.) Solms.: Pontederiaceae), a serious aquatic weed in many tropical and subtropical countries. Field surveys done in South America revealed that this insect is sympatric with waterhyacinth throughout the native range of the plant, from Peru to as far south as Buenos Aires Province, Argentina. The host range of this insect was preliminarily evaluated, as was its ability to damage the plant, in order to determine whether further study was warranted. Feeding was compared, using a preference index, among leaf disks of test plants in two multiple-choice experiments: one with and one without members of the family Pontederiaceae. A similar no-choice experiment employed various species of Pontederiaceae along with rice and maize. A paired oviposition choice experiment was done by caging gravid females on E. crassipes and Pontederia cordata plants and then counting eggs deposited as well as oviposition scars. The ability of the insect to damage waterhyacinth was assessed in a greenhouse by inoculating a single waterhyacinth plant with none, 10, or 20 adult planthoppers. The planthopper effect was measured by comparing plant biomass (dry weight) among treatments after 1 month. All of these studies suggested that M. scutellaris is host specific and has the ability to damage waterhyacinth. Some feeding and development occurred on other species in the family Pontederiaceae which may have been laboratory artifacts, but which mandates a cautious, further evaluation of this planthopper prior to its use as a classical biological control agent. JF - Biological Control AU - Sosa, A J AU - Cordo, H A AU - Sacco, J AD - USDA, ARS, South American Biological Control Laboratory (SABCL), Bolivar 1559, (B1686EFA) Hurlingham, Argentina, alejsosa@mail.retina.ar Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 129 EP - 138 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 2 SN - 1049-9644, 1049-9644 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Megamelus scutellaris KW - Eichhornia crassipes KW - Host specificity KW - Classical biological control KW - Biological control KW - Weeds KW - Feeding KW - Host range KW - Sympatric populations KW - Leaves KW - Aquatic plants KW - Oryza sativa KW - Pontederiaceae KW - Enumeration KW - Biomass KW - Delphacidae KW - Host plants KW - Eggs KW - Hemiptera KW - Greenhouses KW - Megamelus KW - Zea mays KW - Oviposition KW - Pontederia cordata KW - A 01370:Biological Control KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19604397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Preliminary+evaluation+of+Megamelus+scutellaris+Berg+%28Hemiptera%3A+Delphacidae%29%2C+a+candidate+for+biological+control+of+waterhyacinth&rft.au=Sosa%2C+A+J%3BCordo%2C+H+A%3BSacco%2C+J&rft.aulast=Sosa&rft.aufirst=A&rft.date=2007-08-01&rft.volume=42&rft.issue=2&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.04.012 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Feeding; Weeds; Host range; Sympatric populations; Aquatic plants; Leaves; Enumeration; Biomass; Host plants; Eggs; Greenhouses; Oviposition; Megamelus; Zea mays; Oryza sativa; Pontederiaceae; Eichhornia crassipes; Delphacidae; Pontederia cordata; Hemiptera DO - http://dx.doi.org/10.1016/j.biocontrol.2007.04.012 ER - TY - JOUR T1 - Developing an optimal release strategy for the rust fungus Puccinia jaceae var. solstitialis for biological control of Centaurea solstitialis (yellow starthistle) AN - 19603436; 8548961 AB - The rust fungus Puccinia jaceae var. solstitialis (P. j. solstitialis) was first approved for release in California in 2003 as a classical biological control agent for Centaurea solstitialis (yellow starthistle, Asteraceae). It is difficult to produce large quantities of this obligate pathogen so it was necessary to develop an optimal release strategy for the efficient use of urediniospores. In 2005-2006 field experiments were conducted in two distinct habitats types, the coastal hills and Central Valley, CA, to determine the optimal month for introductions, and to determine if enclosing plots in tents at the time of inoculation was necessary to achieve high levels of infection. All releases resulted in infected plants at both sites for both years. At the Central Valley site near Woodland CA, disease incidence was higher than at the coastal hills, tent enclosures had no effect on infection, and the pathogen persisted throughout the growing season. One year after the 2005 release, P. j. solstitialis had reappeared in most Central Valley plots, although early season releases in 2005 resulted in greater severity in 2006 than the late season releases. In the coastal hills near Napa, CA, tent enclosures improved disease incidence and severity after January and May releases, perhaps by retaining moisture, but the pathogen did not persist in all plots until plant senescence, and there was no reinfection (the following spring) at this site. The rust fungus did not have a negative affect on plant mortality, biomass, or flower production at either location. Our results show that infection can be achieved from January to June, and tent enclosures sometimes appeared to increase infection; however, reinfection is probably limited by local environmental conditions. JF - Biological Control AU - Fisher, Alison J AU - Woods, Dale M AU - Smith, Lincoln AU - Bruckart, William L AD - USDA, ARS, Exotic and Invasive Weeds Research Unit, Albany, CA 94710, USA, afisher@pw.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 161 EP - 171 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 2 SN - 1049-9644, 1049-9644 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Entomology Abstracts KW - Puccinia jaceae var. solstitialis KW - Centaurea solstitialis KW - Biological control KW - Rust fungus KW - Plant pathogen KW - California KW - Weed control KW - Mortality KW - Emotions KW - Flowers KW - Plant diseases KW - Puccinia KW - Urediniospores KW - Pathogens KW - Habitat KW - Infection KW - Biomass KW - Rust KW - Asteraceae KW - Inoculation KW - Senescence KW - Environmental conditions KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19603436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Developing+an+optimal+release+strategy+for+the+rust+fungus+Puccinia+jaceae+var.+solstitialis+for+biological+control+of+Centaurea+solstitialis+%28yellow+starthistle%29&rft.au=Fisher%2C+Alison+J%3BWoods%2C+Dale+M%3BSmith%2C+Lincoln%3BBruckart%2C+William+L&rft.aulast=Fisher&rft.aufirst=Alison&rft.date=2007-08-01&rft.volume=42&rft.issue=2&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.04.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Biological control; Emotions; Mortality; Plant diseases; Flowers; Urediniospores; Pathogens; Biomass; Infection; Habitat; Rust; Inoculation; Senescence; Environmental conditions; Centaurea solstitialis; Asteraceae; Puccinia DO - http://dx.doi.org/10.1016/j.biocontrol.2007.04.013 ER - TY - JOUR T1 - Influence of diet on long-term cold storage of the predator Podisus maculiventris (Say) (Heteroptera: Pentatomidae) AN - 19603163; 8548964 AB - Long-term storage could aid in the cost-effective mass production of beneficial insects. Pre-conditioning, insect developmental stage and environmental conditions should be considered when selecting storage conditions in order to obtain the highest performance after storage. We evaluated the influence of nutrient quality on the response of eggs, nymphs and adults of Podisus maculiventris when exposed to two temperatures most likely to be used for long-term storage. Natural prey-fed insects were compared to artificial diet-fed insects. The results of our study showed that eggs survived storage at 10 °C better than 4 °C, and that eggs from diet-fed insects survived storage at 10 °C significantly better than eggs from prey-fed insects. Nymphal survival of cold storage treatment was slightly higher than for eggs, with a similar pattern of response to temperature, nutrient quality and time of storage. However, of the three developmental stages tested, the best survival was obtained with adults. Similar to eggs and nymphs, adults survival was higher at 10 °C. However, different from eggs and nymphs was that the prey-fed adults survived better than diet-fed adults. Our results show that prey-fed adults were able to withstand cold storage at 10 °C for 4 weeks with very little loss of survival, fecundity or viability of eggs oviposited by those adults. Longer periods of storage resulted in a decline in survival, fecundity and egg viability and that decline was greatest at 4 °C. For the longer intervals of storage at 10 °C, egg viability was highest for eggs from diet-fed adults. Collectively, these results demonstrate an influence of nutrient quality on the response to cold storage at different developmental stages, and that an optimal food source for continuous rearing is not necessarily an optimal food source for cold storage. JF - Biological Control AU - Coudron, T A AU - Ellersieck, M R AU - Shelby, K S AD - Biological Control of Insects Research Laboratory, USDA-Agriculture Research Service, 1503 S. Providence Road, Columbia, MO 65203-3535, USA, coudront@missouri.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 186 EP - 195 PB - Elsevier Science, The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.nl] VL - 42 IS - 2 SN - 1049-9644, 1049-9644 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Podisus maculiventris KW - Cold storage KW - Diet KW - Nutrient quality KW - Survival KW - Fecundity KW - Diets KW - Biological control KW - Temperature effects KW - Developmental stages KW - Predators KW - Nutrients KW - Pentatomidae KW - Beneficial arthropods KW - Eggs KW - Hemiptera KW - Food sources KW - Storage conditions KW - Environmental conditions KW - Food quality KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19603163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Control&rft.atitle=Influence+of+diet+on+long-term+cold+storage+of+the+predator+Podisus+maculiventris+%28Say%29+%28Heteroptera%3A+Pentatomidae%29&rft.au=Coudron%2C+T+A%3BEllersieck%2C+M+R%3BShelby%2C+K+S&rft.aulast=Coudron&rft.aufirst=T&rft.date=2007-08-01&rft.volume=42&rft.issue=2&rft.spage=186&rft.isbn=&rft.btitle=&rft.title=Biological+Control&rft.issn=10499644&rft_id=info:doi/10.1016%2Fj.biocontrol.2007.04.014 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-11-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Biological control; Diets; Survival; Developmental stages; Nutrients; Predators; Beneficial arthropods; Eggs; Cold storage; Fecundity; Storage conditions; Food sources; Food quality; Environmental conditions; Podisus maculiventris; Pentatomidae; Hemiptera DO - http://dx.doi.org/10.1016/j.biocontrol.2007.04.014 ER - TY - JOUR T1 - Assessment of the Ecological Status of Streams in Two Carpathian Subregions AN - 19478657; 8367019 AB - A multimetric assessment system was developed to determine the ecological status of two types of stream in the Carpathian ecoregion following the requirements of the WFD. The organic pollution gradient was defined using Canonical Correspondence Analysis. Classification based on physical, chemical and biological data divided the tested sites into two stream types with subsequent grouping into several ecological quality classes. From all the metrics tested, 17 for the East Carpathian streams and 15 for the West Carpathian streams, from seven metric categories, were included in the resulting multimetric index. Different kinds of response to degradation (linear, unimodal, exponential) were observed. The Saprobic index (Zelinka and Marvan), Rheoindex (Banning, with abundance classes) and Index of Biocenotic region, showed the best discriminatory ability for both stream types. JF - International Review of Hydrobiology AU - Krno, Il'ja AU - Sporka, Ferdinand AU - Pastuchova, Zuzana AU - Derka, Tomas AU - Ciamporova-Zatovicova, Zuzana AU - Bulankova, Eva AU - Hamerlik, Ladislav AU - Illesova, Daniela AD - Department of Ecology, Faculty of Natural Sciences, Comenius University, Mlynska dolina B-2, SK-84215 Bratislava, Slovakia, krno@fns.uniba.sk Y1 - 2007/08// PY - 2007 DA - August 2007 SP - 564 EP - 581 PB - Wiley-VCH, Postfach 101161 Weinheim 69451 Germany, [mailto:info@wiley-vch.de] VL - 92 IS - 4-5 SN - 1434-2944, 1434-2944 KW - Pollution Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources KW - Testing Procedures KW - Rivers KW - Degradation KW - Hydrobiology KW - Freshwater KW - Habitat KW - Streams KW - Assessments KW - Classification KW - Reviews KW - abundance KW - Q1 08381:General KW - SW 3010:Identification of pollutants KW - P 2000:FRESHWATER POLLUTION KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19478657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Review+of+Hydrobiology&rft.atitle=Assessment+of+the+Ecological+Status+of+Streams+in+Two+Carpathian+Subregions&rft.au=Krno%2C+Il%27ja%3BSporka%2C+Ferdinand%3BPastuchova%2C+Zuzana%3BDerka%2C+Tomas%3BCiamporova-Zatovicova%2C+Zuzana%3BBulankova%2C+Eva%3BHamerlik%2C+Ladislav%3BIllesova%2C+Daniela&rft.aulast=Krno&rft.aufirst=Il%27ja&rft.date=2007-08-01&rft.volume=92&rft.issue=4-5&rft.spage=564&rft.isbn=&rft.btitle=&rft.title=International+Review+of+Hydrobiology&rft.issn=14342944&rft_id=info:doi/10.1002%2Firoh.200610996 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Rivers; Classification; Habitat; Reviews; abundance; Testing Procedures; Degradation; Assessments; Hydrobiology; Streams; Freshwater DO - http://dx.doi.org/10.1002/iroh.200610996 ER - TY - JOUR T1 - Regulating plant tissue growth by mineral nutrition AN - 19397252; 8196380 AB - The objective of this study was to determine if the growth of sweet orange (Citrus sinensis (L.) Osbeck cv. ‘ Valencia) nonembryogenic callus could be regulated and controlled via the mineral nutrient components of the medium. The 14 salts comprising Murashige and Skoog (MS) basal medium were subdivided into five component groups. These five groups constituted the independent factors in the design. A five-dimensional hypervolume constituted the experimental design space. Design points were selected algorithmically by D-optimality criteria to sample of the design space. Growth of the callus at each design point was measured as % increase of fresh weight at 14 d. An analysis of variance was conducted and a response surface polynomial model generated. Model validation was conducted by mining the polynomial for design points to two regions--MS-like growth and MS+25% growth and comparing callus growth to predicted growth. Five of the eight selected MS-like points and three of the six MS+25% growth points validated, indicating regions within the design space where growth was equivalent to MS, but the salt combinations were substantially different from MS, and a smaller region where growth exceeded MS by greater than 25%. NH sub(4)NO sub(3) and Fe were identified as important factors affecting callus growth. A second experiment was conducted where NH sub(4)NO sub(3) and Fe were varied, thus creating a two-dimensional slice through the region of greatest callus growth and provided increased resolution of the response. JF - In Vitro Cellular & Developmental Biology - Plant AU - Niedz, R P AU - Evens, T J AU - Jones, T J AD - Agricultural Research Service, US Horticultural Research Laboratory, 2001 South Rock Road, Ft. Pierce, FL 34945-3030, USA, rniedz@ushrl.ars.usda.gov Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 370 EP - 381 PB - Allen Press, Inc., 810 East Tenth St. PO Box 1897 Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 43 IS - 4 SN - 1054-5476, 1054-5476 KW - Biotechnology and Bioengineering Abstracts KW - Citrus sinensis KW - Salts KW - Callus KW - Nutrients KW - Mining KW - Minerals KW - Nutrition KW - W 30925:Genetic Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19397252?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.atitle=Regulating+plant+tissue+growth+by+mineral+nutrition&rft.au=Niedz%2C+R+P%3BEvens%2C+T+J%3BJones%2C+T+J&rft.aulast=Niedz&rft.aufirst=R&rft.date=2007-08-01&rft.volume=43&rft.issue=4&rft.spage=370&rft.isbn=&rft.btitle=&rft.title=In+Vitro+Cellular+%26+Developmental+Biology+-+Plant&rft.issn=10545476&rft_id=info:doi/10.1007%2Fs11627-007-9062-5 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1054-5476&volume=43&issue=4&page=370 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Salts; Nutrients; Callus; Mining; Nutrition; Minerals; Citrus sinensis DO - http://dx.doi.org/10.1007/s11627-007-9062-5 ER - TY - JOUR T1 - Composition of volatiles from fermenting pollen dough and attractiveness to the small hive beetle Aethina tumida, a parasite of the honeybee Apis meltifera AN - 19372527; 7889907 AB - The response of the small hive beetle (SHB), Aethina tumida Murray, to volatiles from a pollen-based diet conditioned by the feeding of 100 adult virgin female or male SHBs (4-8 weeks old) for 1, 3, 7 or 14 days is described and compared to that of the same diet inoculated with the yeast Kodamaea ohmeri (NRRL Y-30722), isolated from the beetle. In a wind tunnel, volatiles from pollen dough conditioned by beetles of either sex for 3 or 7 days lured significantly more beetles into traps than volatiles from unconditioned dough. In contrast, trap captures with volatiles from dough conditioned for 1 and 14 days were weakly attractive. In cage bioassays, when naive, unfed, virgin, SHBs (3--4 days old) were given a choice between yeast-inoculated pollen dough and non-inoculated dough, the responses were similar to those obtained in the wind tunnel with dough conditioned by SHBs for 3 and 7 days. Chemical analysis revealed high levels of fermentation-related products in volatiles that attracted the beetle. JF - Apidologie AU - Torto, B AU - Arbogast, R T AU - Alborn, H AU - Suazo, A AU - van Engelsdorp, D AU - Boucias, D AU - Tumlinson, J H AU - Teal, PEA AD - IFAS, University of Florida, Gainesville, FL 32611, USA, pteal@gainesville.usda.ufl.edu Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 380 EP - 389 VL - 38 IS - 4 SN - 0044-8435, 0044-8435 KW - Biotechnology and Bioengineering Abstracts; Virology & AIDS Abstracts; Chemoreception Abstracts; Entomology Abstracts KW - Diets KW - Parasites KW - Feeding KW - Volatiles KW - Attraction KW - Apis KW - Apis mellifera KW - Traps KW - Dough KW - Aethina tumida KW - Pollen KW - R 18050:Chemoreception correlates of behavior KW - V 22360:AIDS and HIV KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - W 30935:Food Biotechnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19372527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Apidologie&rft.atitle=Composition+of+volatiles+from+fermenting+pollen+dough+and+attractiveness+to+the+small+hive+beetle+Aethina+tumida%2C+a+parasite+of+the+honeybee+Apis+meltifera&rft.au=Torto%2C+B%3BArbogast%2C+R+T%3BAlborn%2C+H%3BSuazo%2C+A%3Bvan+Engelsdorp%2C+D%3BBoucias%2C+D%3BTumlinson%2C+J+H%3BTeal%2C+PEA&rft.aulast=Torto&rft.aufirst=B&rft.date=2007-08-01&rft.volume=38&rft.issue=4&rft.spage=380&rft.isbn=&rft.btitle=&rft.title=Apidologie&rft.issn=00448435&rft_id=info:doi/10.1051%2Fapido%3A2007024 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - Diets; Feeding; Parasites; Volatiles; Attraction; Traps; Dough; Pollen; Apis; Apis mellifera; Aethina tumida DO - http://dx.doi.org/10.1051/apido:2007024 ER - TY - JOUR T1 - A New Pathotype of Meloidogyne chitwoodi Race 1 from Washington State AN - 17694865; 7600315 AB - Meloidogyne chitwoodi Golden et al. is a serious pest of potato (Solanum tuberosum L.), and is widespread in the Pacific Northwest United States. M. chitwoodi is currently reported to consist of two host races and one pathotype that are not distinguished morphologically. Host race 1 reproduces on Chantenay carrot but not on Thor alfalfa and host race 2 reproduces on alfalfa but not on carrot. Both races fail to reproduce on roots of S. bulbocastanum, a wild potato species used as a source of resistance in our breeding program. The resistance to race 1 in S. bulbocastanum is attributed to R sub(mc1(b1b)) gene. Pathotype 1 of race 2 breaks resistance and reproduces on S. bulbocastanum. We have tested resistant breeding lines repeatedly in Prosser, WA field plots infested with MC race 1 and harvested tubers free from M. chitwoodi damage. In 2004 however, tubers of some resistant lines were damaged by the M. chitwoodi population that did not cause damage in the past. Populations of M. chitwoodi were established on tomato by adding peels obtained from the infected tubers of resistant lines. The reproductive factor, final number of eggs divided by initial inoculum, of the new population was determined on five replications of 3-week-old Chantenay carrot and Thor alfalfa. Five thousand eggs were extracted from nematode cultures reared on tomatoes and then were added around the root system of the test plants. The plants were maintained in the greenhouse for 55 days before the nematode eggs were extracted and RF (reproductive factor = final/initial population) values determined. Like the MC race 1, new populations reproduced on Chantenay carrot (RF > 1) but failed to reproduce on Thor alfalfa (RF 1). These results suggest that the selected population of M. chitwoodi in the Prosser site is a new pathotype, which is designated pathotype 1 of MC race 1. JF - Plant Disease AU - Mojtahedi, H AU - Brown, C R AU - Riga, E AU - Zhang, L H AD - USDA-ARS, The Vegetable and Forage Crop Research Unit, Prosser, WA, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1051 VL - 91 IS - 8 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17694865?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=A+New+Pathotype+of+Meloidogyne+chitwoodi+Race+1+from+Washington+State&rft.au=Mojtahedi%2C+H%3BBrown%2C+C+R%3BRiga%2C+E%3BZhang%2C+L+H&rft.aulast=Mojtahedi&rft.aufirst=H&rft.date=2007-08-01&rft.volume=91&rft.issue=8&rft.spage=1051&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-8-1051A LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1094/PDIS-91-8-1051A ER - TY - JOUR T1 - First Report of Puccinia lagenophorae on Common Groundsel (Senecio vulgaris) in Canada AN - 17688174; 7600338 AB - Rust disease on common groundsel was independently collected from two backyard gardens in Alberta, Canada during 2005, the first on September 11 in Sherwood Park (53.542 degree N, 113.262 degree W) and the second on September 18 in Edmonton (53.463 degree N, 113.593 degree W). Leaves of each specimen had clusters of orange, cup-shaped aecia, bordered by recurved peridia, the principal macroscopic signs of disease. Infected plants had twisted stems and deformed leaves. Spores of isolates from the two locations were (mean diameter [ plus or minus s.d.; range]) 14.6 ( plus or minus 1.4; 11.4 to 18.9) x 12.5 ( plus or minus 1.1; 9.1 to 16.2) urn, orange, oval or angular, and many had refractive granules. Genomic DNA was extracted from small leaf pieces with multiple aecia, and the complete internal transcribed spacer (ITS) region of the rust was sequenced from PCR products. The sequences determined for a representative specimen from each location were identical, including two areas of ambiguity in the ITS1 spacer region. At position 7 were two overlapping peaks (A and C), and near position 130, sequencing failed because of a suspected insertion/deletion in some ITS copies. Difficulties of sequencing through this cytosine-rich area were reported by Littlefield et al.. Data from cloned PCR products confirmed the presence of two ITS genotypes in each DNA extract, one identical to a sequence published for Puccinia lagenophorae on Senecio vulgaris from the United Kingdom (GenBank Accession No. AY808060, and the other identical to a sequence from the United States (GenBank Accession No. AY852264). They differ by an A/C transversion at position 7 and an indel, an 8/9 base poly-C run beginning at position 130. Telia and teliospores were not observed in any of the 2005 samples (some collected as late as November) or in the 2006 Edmonton site samples. Identification of the pathogen as P. lagenophorae was based on host plant symptoms and molecular characters. The original source of inoculum for these infections is unknown, but on December 5, 2006, diseased specimens with sporulating aecia were found beneath 45 cm of snow at the Edmonton location, in a garden area that had not been weeded during the summer. There is reported evidence that teliospores are not functional and that P. lagenophorae overwinters on infected plants that develop aecia in the spring. Specimens have been deposited at the Arthur Herbarium, Purdue University, West Lafayette, IN (Vouchers PUR N5414-N5417) and the National Mycological Herbarium of Canada, Ottawa, ON (Vouchers DAOM 237844, 237845, 237961, 237962, 237982, and 237990). The two cloned variants of the ITS sequence were deposited in GenBank (Accession Nos. EF212446 and EF212447). To our knowledge, this is the first report of groundsel rust caused by P. lagenophorae in Canada (G. Barron, personal communication, has images from Guelph in 2004 but no specimens were examined or preserved). Groundsel rust has been found at several locations in the United States and has been reported on more than 60 species in several genera. Questions remain about the amount of damage that P. lagenophorae will cause to groundsel in North America and whether it will affect native Senecio species and their relatives. JF - Plant Disease AU - Bruckart, WL III AU - McClay, A S AU - Hambleton, S AU - Tropiano, R AU - Hill-Rackette, G AD - USDA-ARS-FDWSRU, Ft. Detrick, MD 21702, USA Y1 - 2007/08// PY - 2007 DA - Aug 2007 SP - 1058 VL - 91 IS - 8 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Granules KW - Plant diseases KW - Snow KW - Nucleotide sequence KW - Senecio vulgaris KW - Puccinia KW - Leaves KW - Genotypes KW - Pathogens KW - Infection KW - Stems KW - Rust KW - Host plants KW - Transversion KW - Spacer region KW - Canada KW - Insertion KW - Telia KW - Inoculum KW - Polymerase chain reaction KW - Aecia KW - Spores KW - Teliospores KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17688174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Puccinia+lagenophorae+on+Common+Groundsel+%28Senecio+vulgaris%29+in+Canada&rft.au=Bruckart%2C+WL+III%3BMcClay%2C+A+S%3BHambleton%2C+S%3BTropiano%2C+R%3BHill-Rackette%2C+G&rft.aulast=Bruckart&rft.aufirst=WL&rft.date=2007-08-01&rft.volume=91&rft.issue=8&rft.spage=1058&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-91-8-1058C LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Granules; Plant diseases; Snow; Nucleotide sequence; Leaves; Pathogens; Genotypes; Stems; Infection; Host plants; Rust; Transversion; Spacer region; Insertion; Inoculum; Telia; Aecia; Polymerase chain reaction; Spores; Teliospores; Senecio vulgaris; Puccinia; Canada DO - http://dx.doi.org/10.1094/PDIS-91-8-1058C ER - TY - JOUR T1 - Fine root diameters can change in response to changes in nutrient concentrations AN - 1034828863; 17025886 AB - Plant roots function in the critical role of water and nutrient uptake. Although extensive data exist on functioning of seedling roots, little is known of the actual functionality of the fine roots of mature plants. Although this class of root represents 90% or more of the total root length of a given mature plant, their small size has inhibited detailed studies. Commonly, the critical metrics for studies of root function are root length and total weight, expressed as Specific Root Length. The metric that classifies "fine roots," root diameter, is rarely a focus except as average diameter, even though this is the primary characteristic from which accurate estimates of surface area and volume can be calculated. Using data from several preliminary experiments, this study shows consistent changes in measured fine root diameter with changes in concentration of some nutrients. Twelve different species demonstrated concentration dependent diameter increases, or decreases, in response to increasing concentrations of nitrate, phosphorus, aluminum or tannic acid. On the other hand, Cacao (Theobroma cacao L) fine roots changed diameter in response to changes in nitrate concentration, but not ammonium. Clearly pattern of diameter change in response to nutrient concentration is dependent on nutrient, species and their interaction. It is suggested that the routine assessment of fine root diameter will be essential to understanding nutrient uptake dynamics. JF - Plant and Soil AU - Zobel, Richard W AU - Kinraide, Thomas B AU - Baligar, Virupax C AD - USDA-ARS-AFSRC, 1224 Airport Rd, Beaver, WV, 25813-9423, USA, rich.zobel@ars.usda.gov PY - 2007 SP - 243 EP - 254 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 297 IS - 1-2 SN - 0032-079X, 0032-079X KW - Ecology Abstracts KW - Nitrate KW - Ammonium KW - Data processing KW - Surface area KW - Phosphorus KW - Roots KW - Nutrients KW - Theobroma cacao KW - Aluminum KW - Seedlings KW - Tannic acid KW - Nutrient uptake KW - Nutrient concentrations KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1034828863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Fine+root+diameters+can+change+in+response+to+changes+in+nutrient+concentrations&rft.au=Zobel%2C+Richard+W%3BKinraide%2C+Thomas+B%3BBaligar%2C+Virupax+C&rft.aulast=Zobel&rft.aufirst=Richard&rft.date=2007-08-01&rft.volume=297&rft.issue=1-2&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-007-9341-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-08-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Ammonium; Nitrate; Data processing; Surface area; Aluminum; Phosphorus; Roots; Seedlings; Nutrients; Tannic acid; Nutrient uptake; Nutrient concentrations; Theobroma cacao DO - http://dx.doi.org/10.1007/s11104-007-9341-2 ER - TY - CPAPER T1 - Investigation of Inoculum Sources for Pseudomonas syringae pv. alisalensis. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39493699; 4617432 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Renteria, Ruby AU - Goldman, Polly AU - Bull, Carolee Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Inoculum KW - Pseudomonas syringae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39493699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Investigation+of+Inoculum+Sources+for+Pseudomonas+syringae+pv.+alisalensis.&rft.au=Renteria%2C+Ruby%3BGoldman%2C+Polly%3BBull%2C+Carolee&rft.aulast=Renteria&rft.aufirst=Ruby&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evolution and Adaptation within Puccinia Graminis. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39491571; 4616874 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Szabo, Les Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Adaptations KW - Evolution KW - Puccinia graminis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39491571?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Evolution+and+Adaptation+within+Puccinia+Graminis.&rft.au=Szabo%2C+Les&rft.aulast=Szabo&rft.aufirst=Les&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Building the Perfect Integrated Proposal. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39491142; 4616800 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Poth, Mark Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Outreach programs KW - Socio-economic aspects KW - Economics KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39491142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Building+the+Perfect+Integrated+Proposal.&rft.au=Poth%2C+Mark&rft.aulast=Poth&rft.aufirst=Mark&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Integrated Management of Invasive Pest-Plant Melaleuca Quinquenervia in Southern Florida: Special Emphasis on the Natural Enemy Impact. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39490988; 4616782 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Rayamajhi, Min Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Florida KW - Natural enemies KW - Melaleuca quinquenervia KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39490988?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Integrated+Management+of+Invasive+Pest-Plant+Melaleuca+Quinquenervia+in+Southern+Florida%3A+Special+Emphasis+on+the+Natural+Enemy+Impact.&rft.au=Rayamajhi%2C+Min&rft.aulast=Rayamajhi&rft.aufirst=Min&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Application of Transgenic Plants for Virus Resistance and Environmental Risk Assessment. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39488093; 4616750 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Gonsalves, Dennis Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Risk assessment KW - Transgenic plants KW - Environmental assessment KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39488093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Application+of+Transgenic+Plants+for+Virus+Resistance+and+Environmental+Risk+Assessment.&rft.au=Gonsalves%2C+Dennis&rft.aulast=Gonsalves&rft.aufirst=Dennis&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Wild Juglans Species for Resistance to Agrobacterium tumefaciens T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39486037; 4617275 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Kluepfel, Daniel AU - Maccree, Mary AU - Stover, Ed AU - Aradhya, Malli Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Juglans KW - Agrobacterium tumefaciens KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39486037?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Evaluation+of+Wild+Juglans+Species+for+Resistance+to+Agrobacterium+tumefaciens&rft.au=Kluepfel%2C+Daniel%3BMaccree%2C+Mary%3BStover%2C+Ed%3BAradhya%2C+Malli&rft.aulast=Kluepfel&rft.aufirst=Daniel&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Potential Soybean Rust Resistant Sources in Paraguay during the 2005-06 Season T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39485989; 4617266 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Miles, Monte AU - Morel, Wilfrido AU - Ray, Jeffery AU - Smith, James AU - Hartman, Glen AU - Frederick, Reid Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Paraguay KW - Soybeans KW - Rust KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39485989?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Sexual+Health&rft.atitle=Family+Relationships+and+Sexual+Orientation+Disclosure+to+Family+by+Gay+and+Bisexual+Men+in+Jamaica&rft.au=White%2C+Yohann%3BSandfort%2C+Theo%3BMorgan%2C+Kai%3BCarpenter%2C+Karen%3BPierre%2C+Russell&rft.aulast=White&rft.aufirst=Yohann&rft.date=2016-10-01&rft.volume=28&rft.issue=4&rft.spage=306&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Sexual+Health&rft.issn=19317611&rft_id=info:doi/10.1080%2F19317611.2016.1227015 L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Sanitizer Treatments on Survival and Growth of Pseudomonas syringae pv. Syringae on Beans T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39485713; 4617214 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Tubajika, Kayimbi Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Survival KW - Sanitizers KW - Beans KW - Growth KW - Pseudomonas syringae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39485713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Effect+of+Sanitizer+Treatments+on+Survival+and+Growth+of+Pseudomonas+syringae+pv.+Syringae+on+Beans&rft.au=Tubajika%2C+Kayimbi&rft.aulast=Tubajika&rft.aufirst=Kayimbi&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Detection and Identification of Phytobacteria using PCR/Electrospray Ionization-Mass Spectrometry T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39483650; 4617125 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Postnikova, Elena AU - Baldwin, Carson AU - Whitehouse, Chris AU - Sechler, Aaron AU - Schaad, Norman AU - Sampath, Ranga AU - Harpin, Vanessa AU - Li, Feng AU - Melton, Rachael AU - Blin, Larry AU - Drader, Jared AU - Hofstadler, Steve AU - Schneider, William Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Spectrometry KW - Polymerase chain reaction KW - Nucleotide sequence KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39483650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Detection+and+Identification+of+Phytobacteria+using+PCR%2FElectrospray+Ionization-Mass+Spectrometry&rft.au=Postnikova%2C+Elena%3BBaldwin%2C+Carson%3BWhitehouse%2C+Chris%3BSechler%2C+Aaron%3BSchaad%2C+Norman%3BSampath%2C+Ranga%3BHarpin%2C+Vanessa%3BLi%2C+Feng%3BMelton%2C+Rachael%3BBlin%2C+Larry%3BDrader%2C+Jared%3BHofstadler%2C+Steve%3BSchneider%2C+William&rft.aulast=Postnikova&rft.aufirst=Elena&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Comprehensive Prunus Pathogen Detection Array T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39482741; 4616957 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Schneider, William AU - Sherman, Diana Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pathogens KW - Prunus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482741?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=A+Comprehensive+Prunus+Pathogen+Detection+Array&rft.au=Schneider%2C+William%3BSherman%2C+Diana&rft.aulast=Schneider&rft.aufirst=William&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Validation of Potato Cyst Nematode (PCN) Molecular Identification Methods and Development of Laboratory Work Instructions for a National Survey. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39476220; 4617822 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Nakhla, Mark AU - Owens, Kristina AU - Carta, Lynn AU - Skantar, Andrea AU - Levy, Laurene Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Cysts KW - Solanum tuberosum KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39476220?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Validation+of+Potato+Cyst+Nematode+%28PCN%29+Molecular+Identification+Methods+and+Development+of+Laboratory+Work+Instructions+for+a+National+Survey.&rft.au=Nakhla%2C+Mark%3BOwens%2C+Kristina%3BCarta%2C+Lynn%3BSkantar%2C+Andrea%3BLevy%2C+Laurene&rft.aulast=Nakhla&rft.aufirst=Mark&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Two Whole Genome Sequences of Xylella fastidiosa Almond Leaf Scorch Strains T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39476054; 4617806 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Chen, Jianchi AU - Han, Shunsheng AU - Civerolo, Edwin AU - Stenger, Drake AU - Van Sluys, M.A. Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Genomes KW - Leaf scorch KW - Leaves KW - Strains KW - Xylella fastidiosa KW - Prunus dulcis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39476054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Two+Whole+Genome+Sequences+of+Xylella+fastidiosa+Almond+Leaf+Scorch+Strains&rft.au=Chen%2C+Jianchi%3BHan%2C+Shunsheng%3BCiverolo%2C+Edwin%3BStenger%2C+Drake%3BVan+Sluys%2C+M.A.&rft.aulast=Chen&rft.aufirst=Jianchi&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Production of Internal Yellowing Symptoms on Resistant and Susceptible Papaya Cultivars by Enterobacter cloacae at Varying Inoculum Concentrations T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39468885; 4617598 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Nishijima, Kate AU - Keith, Ronald AU - Fitch, Maureen AU - Wall, Marisa AU - Sugiyama, Lionel AU - Nishijima, Wayne Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Cultivars KW - Inoculum KW - Yellowing KW - Symptoms KW - Enterobacter cloacae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39468885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Production+of+Internal+Yellowing+Symptoms+on+Resistant+and+Susceptible+Papaya+Cultivars+by+Enterobacter+cloacae+at+Varying+Inoculum+Concentrations&rft.au=Nishijima%2C+Kate%3BKeith%2C+Ronald%3BFitch%2C+Maureen%3BWall%2C+Marisa%3BSugiyama%2C+Lionel%3BNishijima%2C+Wayne&rft.aulast=Nishijima&rft.aufirst=Kate&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pathogenicity of Penicillium Digitatum is Associated with the Suppression of the Defense-Related Hydrogen Peroxide Burst in Citrus Fruit T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39460373; 4617552 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Macarisin, Dumitru AU - Wisniewski, Michael AU - Cohen, Lea AU - Eick, Adi AU - Rafael, Ginat AU - Droby, Samir Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Hydrogen peroxide KW - Fruits KW - Pathogenicity KW - Penicillium digitatum KW - Citrus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39460373?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Pathogenicity+of+Penicillium+Digitatum+is+Associated+with+the+Suppression+of+the+Defense-Related+Hydrogen+Peroxide+Burst+in+Citrus+Fruit&rft.au=Macarisin%2C+Dumitru%3BWisniewski%2C+Michael%3BCohen%2C+Lea%3BEick%2C+Adi%3BRafael%2C+Ginat%3BDroby%2C+Samir&rft.aulast=Macarisin&rft.aufirst=Dumitru&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Natural and Introduced Fusarium Verticillioides Populations in Ears of Field-Grown Corn Plants T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39460325; 4617517 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Yates, Ida AU - Sparks, Darrell AU - Glenn, Anthony Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Corn KW - Auditory organs KW - Fusarium verticillioides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39460325?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Natural+and+Introduced+Fusarium+Verticillioides+Populations+in+Ears+of+Field-Grown+Corn+Plants&rft.au=Yates%2C+Ida%3BSparks%2C+Darrell%3BGlenn%2C+Anthony&rft.aulast=Yates&rft.aufirst=Ida&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mortality of Tilletia spp. Teliospores Caused by Volatiles from the Biofumigant Fungus Muscodor albus. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39460279; 4617511 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Goates, Blair AU - Mercier, Julien Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mortality KW - Volatiles KW - Teliospores KW - Tilletia KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39460279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Mortality+of+Tilletia+spp.+Teliospores+Caused+by+Volatiles+from+the+Biofumigant+Fungus+Muscodor+albus.&rft.au=Goates%2C+Blair%3BMercier%2C+Julien&rft.aulast=Goates&rft.aufirst=Blair&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring an Aflatoxin Biocontrol Agent in Commercial Cotton Crops using Pyrosequencing T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39460216; 4617509 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Das, Modan AU - Ehrlich, Kenneth AU - Cotty, Peter Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Aflatoxins KW - Cotton KW - Crops KW - Biological control KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39460216?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Monitoring+an+Aflatoxin+Biocontrol+Agent+in+Commercial+Cotton+Crops+using+Pyrosequencing&rft.au=Das%2C+Modan%3BEhrlich%2C+Kenneth%3BCotty%2C+Peter&rft.aulast=Das&rft.aufirst=Modan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Role of the Technical Working Group in Regulatory Processes-PCN as a Case Study. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39427617; 4616855 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Berger, Phil Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Case studies KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39427617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Role+of+the+Technical+Working+Group+in+Regulatory+Processes-PCN+as+a+Case+Study.&rft.au=Berger%2C+Phil&rft.aulast=Berger&rft.aufirst=Phil&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Social and Political Challenges in the Regulation of Mycotoxin Contamination. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39427177; 4616775 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Dohlman, Erik Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mycotoxins KW - Politics KW - Contamination KW - Pollution legislation KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39427177?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Social+and+Political+Challenges+in+the+Regulation+of+Mycotoxin+Contamination.&rft.au=Dohlman%2C+Erik&rft.aulast=Dohlman&rft.aufirst=Erik&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Qualified through Verification Program for Fresh-Cut Industry T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39426501; 4599454 DE: JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Macon, Randle Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39426501?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Qualified+through+Verification+Program+for+Fresh-Cut+Industry&rft.au=Macon%2C+Randle&rft.aulast=Macon&rft.aufirst=Randle&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Greenhouse Evaluation of Wild Sunflower Species for Resistance to Sclerotinia Wilt T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39422452; 4617349 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Block, Charles AU - Gulya, Thomas AU - Marek, Laura Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Greenhouses KW - Wilt KW - Sclerotinia KW - Helianthus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39422452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Greenhouse+Evaluation+of+Wild+Sunflower+Species+for+Resistance+to+Sclerotinia+Wilt&rft.au=Block%2C+Charles%3BGulya%2C+Thomas%3BMarek%2C+Laura&rft.aulast=Block&rft.aufirst=Charles&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Computer Simulation of Heat Transfer during In-Package Pasteurization of Beef Frankfurters by Hot Water Immersion T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39422223; 4598942 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Huang, Lihan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pasteurization KW - Heat transfer KW - Simulation KW - Frankfurters KW - Mathematical models KW - Beef KW - Immersion KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39422223?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Computer+Simulation+of+Heat+Transfer+during+In-Package+Pasteurization+of+Beef+Frankfurters+by+Hot+Water+Immersion&rft.au=Huang%2C+Lihan&rft.aulast=Huang&rft.aufirst=Lihan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Value of Acidic-Electrolyzed Water for Stabilizing Salmon By-Products. T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39420878; 4598223 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Bower, Cindy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Byproducts KW - Salmon KW - Stabilizing KW - Anadromous species KW - Salmonidae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39420878?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=The+Value+of+Acidic-Electrolyzed+Water+for+Stabilizing+Salmon+By-Products.&rft.au=Bower%2C+Cindy&rft.aulast=Bower&rft.aufirst=Cindy&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Competitive Binding Influences Xylella Fastidiosa Vector Load: Confocal and SEM Images of GFP-Expressing Xf in Glassy-Winged Sharpshooter Foreguts T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39419842; 4617099 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Backus, Elaine Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Foregut KW - Xylella fastidiosa KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39419842?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Competitive+Binding+Influences+Xylella+Fastidiosa+Vector+Load%3A+Confocal+and+SEM+Images+of+GFP-Expressing+Xf+in+Glassy-Winged+Sharpshooter+Foreguts&rft.au=Backus%2C+Elaine&rft.aulast=Backus&rft.aufirst=Elaine&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Liquid Fermentation Can Mitigate Mycotoxin Production in Myrothecium Verrucaria, a Mycoherbicide for Kudzu and Hemp Sesbania Control. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39413000; 4617447 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Boyette, Clyde AU - Stetina, Kenneth AU - Weaver, Mark AU - Hoagland, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mycotoxins KW - Fermentation KW - Mycoherbicides KW - Sesbania KW - Myrothecium verrucaria KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39413000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Liquid+Fermentation+Can+Mitigate+Mycotoxin+Production+in+Myrothecium+Verrucaria%2C+a+Mycoherbicide+for+Kudzu+and+Hemp+Sesbania+Control.&rft.au=Boyette%2C+Clyde%3BStetina%2C+Kenneth%3BWeaver%2C+Mark%3BHoagland%2C+Robert&rft.aulast=Boyette&rft.aufirst=Clyde&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Investigating the Simultaneous Silencing of two Wheat Genes using BSMV-based Virus Induced Gene Silencing System T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39412950; 4617431 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cakir, Cahid AU - Brandt, Amanda AU - Gillespie, Megan AU - Scofield, Steve Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Wheat KW - Gene silencing KW - Triticum aestivum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39412950?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Investigating+the+Simultaneous+Silencing+of+two+Wheat+Genes+using+BSMV-based+Virus+Induced+Gene+Silencing+System&rft.au=Cakir%2C+Cahid%3BBrandt%2C+Amanda%3BGillespie%2C+Megan%3BScofield%2C+Steve&rft.aulast=Cakir&rft.aufirst=Cahid&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Improved Extraction of Pathogen DNA from Soil and Plant Samples using Pressure Cycling Technology Sample Preparation System (PCT SPS) T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39412831; 4617390 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Okubara, Patricia AU - Li, Chunqin AU - Schroeder, Kurtis AU - Lawrence, Nathan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Soil KW - Pathogens KW - Technology KW - Plant extracts KW - Pressure KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39412831?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Improved+Extraction+of+Pathogen+DNA+from+Soil+and+Plant+Samples+using+Pressure+Cycling+Technology+Sample+Preparation+System+%28PCT+SPS%29&rft.au=Okubara%2C+Patricia%3BLi%2C+Chunqin%3BSchroeder%2C+Kurtis%3BLawrence%2C+Nathan&rft.aulast=Okubara&rft.aufirst=Patricia&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impact of Rolling and Phosphorous Acid on Root Rot of Dry Peas in the Pacific Northwest. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39412780; 4617385 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Porter, Lyndon AU - Coffman, Virginia Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Pacific Northwest KW - Phosphorous acid KW - Root rot KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39412780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Impact+of+Rolling+and+Phosphorous+Acid+on+Root+Rot+of+Dry+Peas+in+the+Pacific+Northwest.&rft.au=Porter%2C+Lyndon%3BCoffman%2C+Virginia&rft.aulast=Porter&rft.aufirst=Lyndon&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Identification of Proteomic Expression of Grapevines in Response to Xylella Fastidiosa T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39412695; 4617377 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Yang, Litao AU - Lin, Hong AU - Takahashi, Yuri AU - Walker, M Andrew Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Proteomics KW - Xylella fastidiosa KW - Vitaceae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39412695?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Identification+of+Proteomic+Expression+of+Grapevines+in+Response+to+Xylella+Fastidiosa&rft.au=Yang%2C+Litao%3BLin%2C+Hong%3BTakahashi%2C+Yuri%3BWalker%2C+M+Andrew&rft.aulast=Yang&rft.aufirst=Litao&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long Distance Dispersal of Phakopsora pachyrhizi Spores in Rain, Comparing Data from 2005 and 2006. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39412223; 4617449 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Barnes, Charles AU - Szabo, Les Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Dispersal KW - Rain KW - Spores KW - Phakopsora pachyrhizi KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39412223?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Long+Distance+Dispersal+of+Phakopsora+pachyrhizi+Spores+in+Rain%2C+Comparing+Data+from+2005+and+2006.&rft.au=Barnes%2C+Charles%3BSzabo%2C+Les&rft.aulast=Barnes&rft.aufirst=Charles&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Escherichia coli O157:H7 on Spinach and Lettuce; Environmental Investigations in the Salinas Region of Preharvest Contamination. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39411173; 4616757 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cooley, Michael Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Contamination KW - Biological pollutants KW - Microbial contamination KW - Pathogenic bacteria KW - Spinacia oleracea KW - Escherichia coli KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39411173?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Escherichia+coli+O157%3AH7+on+Spinach+and+Lettuce%3B+Environmental+Investigations+in+the+Salinas+Region+of+Preharvest+Contamination.&rft.au=Cooley%2C+Michael&rft.aulast=Cooley&rft.aufirst=Michael&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - In Vitro Assessment of Plant Essential Oils Inhibitory Against Phomopsis longicolla, the Fungus that Causes Soybean Seed Decay. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410782; 4616934 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Li, Shuxian AU - Zhang, Sui AU - Lui, Zhijun AU - Tabanca, Nurhayat AU - Wedge, David Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Decay KW - Essential oils KW - Soybeans KW - Seeds KW - Phomopsis longicolla KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410782?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=In+Vitro+Assessment+of+Plant+Essential+Oils+Inhibitory+Against+Phomopsis+longicolla%2C+the+Fungus+that+Causes+Soybean+Seed+Decay.&rft.au=Li%2C+Shuxian%3BZhang%2C+Sui%3BLui%2C+Zhijun%3BTabanca%2C+Nurhayat%3BWedge%2C+David&rft.aulast=Li&rft.aufirst=Shuxian&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Bacillus mojavensis Intensifies the Accumulation of Maize Fungitoxic APO in the Presence of Fusarium verticillioides. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410747; 4616926 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Bacon, Charles AU - Hinton, Dorothy AU - Glenn, Anthony AU - Macias, Francisco AU - Marin, David Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Zea mays KW - Bacillus KW - Fusarium verticillioides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Bacillus+mojavensis+Intensifies+the+Accumulation+of+Maize+Fungitoxic+APO+in+the+Presence+of+Fusarium+verticillioides.&rft.au=Bacon%2C+Charles%3BHinton%2C+Dorothy%3BGlenn%2C+Anthony%3BMacias%2C+Francisco%3BMarin%2C+David&rft.aulast=Bacon&rft.aufirst=Charles&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Manipulation of Rhizosphere Bacteria to Induce Suppressive Soil. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410502; 4616870 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Mazzola, Mark Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Soil KW - Rhizosphere KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Manipulation+of+Rhizosphere+Bacteria+to+Induce+Suppressive+Soil.&rft.au=Mazzola%2C+Mark&rft.aulast=Mazzola&rft.aufirst=Mark&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Protozoa and Enteric Pathogens: More than a Grazing Game. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410287; 4616806 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Brandl, Maria T Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Grazing KW - Pathogens KW - Protozoa KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410287?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Protozoa+and+Enteric+Pathogens%3A+More+than+a+Grazing+Game.&rft.au=Brandl%2C+Maria+T&rft.aulast=Brandl&rft.aufirst=Maria&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Incorporation of Economic Components in Agricultural Research. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410202; 4616803 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Thilmony, Dawn Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Economics KW - Agricultural research KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Incorporation+of+Economic+Components+in+Agricultural+Research.&rft.au=Thilmony%2C+Dawn&rft.aulast=Thilmony&rft.aufirst=Dawn&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - FLPs are Physiological Regulators with Interesting Phylogenetic Signatures in Plant-Parasitic Nematodes T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410080; 4617301 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Masler, Edward AU - Carta, Lynn AU - Skantar, Andrea AU - Stone, Christopher Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Physiology KW - Phylogenetics KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=FLPs+are+Physiological+Regulators+with+Interesting+Phylogenetic+Signatures+in+Plant-Parasitic+Nematodes&rft.au=Masler%2C+Edward%3BCarta%2C+Lynn%3BSkantar%2C+Andrea%3BStone%2C+Christopher&rft.aulast=Masler&rft.aufirst=Edward&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Statistical Validation of Pathogen Detection Tools. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39410051; 4616762 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Berger, Philip Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pathogens KW - Statistics KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Statistical+Validation+of+Pathogen+Detection+Tools.&rft.au=Berger%2C+Philip&rft.aulast=Berger&rft.aufirst=Philip&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Geographic Distribution of Rhizoctonia and Pythium Species in Soils from Dryland Cereal Cropping Systems in Eastern Washington. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39407490; 4617345 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Schroeder, Kurtis AU - Okubara, Patricia AU - Paulitz, Timothy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Washington KW - Soil KW - Cereals KW - Geographical distribution KW - Rhizoctonia KW - Pythium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39407490?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Geographic+Distribution+of+Rhizoctonia+and+Pythium+Species+in+Soils+from+Dryland+Cereal+Cropping+Systems+in+Eastern+Washington.&rft.au=Schroeder%2C+Kurtis%3BOkubara%2C+Patricia%3BPaulitz%2C+Timothy&rft.aulast=Schroeder&rft.aufirst=Kurtis&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessing the Genetic Diversity of Agrobacterium Tumefaciens in Walnut Growing Regions of California. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39404644; 4617013 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Kluepfel, Daniel AU - Maccree, Mary AU - Zaid, Musa AU - Gonzalez, Enid Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - Genetic diversity KW - Juglans KW - Agrobacterium tumefaciens KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39404644?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Assessing+the+Genetic+Diversity+of+Agrobacterium+Tumefaciens+in+Walnut+Growing+Regions+of+California.&rft.au=Kluepfel%2C+Daniel%3BMaccree%2C+Mary%3BZaid%2C+Musa%3BGonzalez%2C+Enid&rft.aulast=Kluepfel&rft.aufirst=Daniel&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Association of Fusarium with Wilt and Dieback of Acacia koa in Hawaii T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39403374; 4617022 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - James, Robert AU - Dudley, Nick AU - Yeh, Aileen Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Hawaii KW - Dieback KW - Wilt KW - Fusarium KW - Acacia koa KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39403374?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Association+of+Fusarium+with+Wilt+and+Dieback+of+Acacia+koa+in+Hawaii&rft.au=James%2C+Robert%3BDudley%2C+Nick%3BYeh%2C+Aileen&rft.aulast=James&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Summary of National Survey and Compliance Testing for Phytophthora Ramorum by NPGBL - 2005-2006 T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39403197; 4616986 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Zeller, Kurt AU - Twieg, Elizabeth AU - Picton, Deric AU - Negi, Sarika AU - Owens, Kristina AU - DeVries, Renee AU - Levy, Laurene Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Compliance KW - Biological surveys KW - Phytophthora KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39403197?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=A+Summary+of+National+Survey+and+Compliance+Testing+for+Phytophthora+Ramorum+by+NPGBL+-+2005-2006&rft.au=Zeller%2C+Kurt%3BTwieg%2C+Elizabeth%3BPicton%2C+Deric%3BNegi%2C+Sarika%3BOwens%2C+Kristina%3BDeVries%2C+Renee%3BLevy%2C+Laurene&rft.aulast=Zeller&rft.aufirst=Kurt&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of Anti- and Pro-Oxidant Factors in Various Fractions from Raw Chicken Breast and Beef Loin T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39397150; 4598660 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Min, Byungrok AU - Ahn, Dong Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Beef KW - Breast KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39397150?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Comparison+of+Anti-+and+Pro-Oxidant+Factors+in+Various+Fractions+from+Raw+Chicken+Breast+and+Beef+Loin&rft.au=Min%2C+Byungrok%3BAhn%2C+Dong&rft.aulast=Min&rft.aufirst=Byungrok&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Variability among A. flavus Isolates in Response to Borates. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39395502; 4617825 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Platt, Dalyn AU - Cotty, Peter Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Borate minerals KW - Aspergillus flavus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39395502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Variability+among+A.+flavus+Isolates+in+Response+to+Borates.&rft.au=Platt%2C+Dalyn%3BCotty%2C+Peter&rft.aulast=Platt&rft.aufirst=Dalyn&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Current Situation of Potato Cyst Nematodes in Idaho. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39393844; 4616848 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Davis, Eoin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Idaho KW - Nematodes KW - Cysts KW - Solanum tuberosum KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39393844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Current+Situation+of+Potato+Cyst+Nematodes+in+Idaho.&rft.au=Davis%2C+Eoin&rft.aulast=Davis&rft.aufirst=Eoin&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pea Germplasm Collections and their Evolution with Modern Technologies. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39393807; 4616846 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Coyne, Clare Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Technology KW - Evolution KW - Germplasm KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39393807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Pea+Germplasm+Collections+and+their+Evolution+with+Modern+Technologies.&rft.au=Coyne%2C+Clare&rft.aulast=Coyne&rft.aufirst=Clare&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Metmyoglobin, Ferrous and Ferric Ion on Lipid Peroxidation of Raw and Cooked Chicken Breast and Beef Loin T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39391534; 4598662 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Min, Byungrok AU - Ahn, Dong Uk Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Peroxidation KW - Lipid peroxidation KW - Beef KW - Breast KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39391534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Effect+of+Metmyoglobin%2C+Ferrous+and+Ferric+Ion+on+Lipid+Peroxidation+of+Raw+and+Cooked+Chicken+Breast+and+Beef+Loin&rft.au=Min%2C+Byungrok%3BAhn%2C+Dong+Uk&rft.aulast=Min&rft.aufirst=Byungrok&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sensitivity of a Rust Simulation Model to Inputs of Temperature Obtained at Standard Weather Observation Height vs Canopy Height. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389835; 4617680 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Pfender, William AU - Eynard, James AU - Coop, Leonard Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Temperature effects KW - Canopies KW - Simulation KW - Weather forecasting KW - Rust KW - Models KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Sensitivity+of+a+Rust+Simulation+Model+to+Inputs+of+Temperature+Obtained+at+Standard+Weather+Observation+Height+vs+Canopy+Height.&rft.au=Pfender%2C+William%3BEynard%2C+James%3BCoop%2C+Leonard&rft.aulast=Pfender&rft.aufirst=William&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genetics of Seed Transmission Soybean mosaic Virus T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389674; 4617334 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Domier, Leslie AU - Hobbs, Houston AU - Wang, Yi AU - Hartman, Glen Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Genetics KW - Mosaics KW - Soybeans KW - Seeds KW - Soybean mosaic virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Genetics+of+Seed+Transmission+Soybean+mosaic+Virus&rft.au=Domier%2C+Leslie%3BHobbs%2C+Houston%3BWang%2C+Yi%3BHartman%2C+Glen&rft.aulast=Domier&rft.aufirst=Leslie&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Acremonium zeae, a Protective Endophyte of Maize, Produces Dihydroresorcylide and 7-Hydroxydihydroresorcylides. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389642; 4616924 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Poling, Stephen AU - Wicklow, Donald AU - Rogers, Kristina AU - Gloer, James Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Endophytes KW - Zea mays KW - Acremonium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Acremonium+zeae%2C+a+Protective+Endophyte+of+Maize%2C+Produces+Dihydroresorcylide+and+7-Hydroxydihydroresorcylides.&rft.au=Poling%2C+Stephen%3BWicklow%2C+Donald%3BRogers%2C+Kristina%3BGloer%2C+James&rft.aulast=Poling&rft.aufirst=Stephen&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - PKV, an AGC Group VIIIa Protein Kinase, is a Key Regulator of Symptoms Associated with Viroid Infection T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389452; 4617576 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Hammond, Rosemarie AU - Zhao, Yan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Infection KW - Viroids KW - Protein kinase KW - Symptoms KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=PKV%2C+an+AGC+Group+VIIIa+Protein+Kinase%2C+is+a+Key+Regulator+of+Symptoms+Associated+with+Viroid+Infection&rft.au=Hammond%2C+Rosemarie%3BZhao%2C+Yan&rft.aulast=Hammond&rft.aufirst=Rosemarie&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Collection of Wild and Cultivated Cicer Germplasm and Potential Use in Genetics and Breeding. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389373; 4616842 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Muehlbauer, Fred Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Breeding KW - Genetics KW - Germplasm KW - Cicer KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389373?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Collection+of+Wild+and+Cultivated+Cicer+Germplasm+and+Potential+Use+in+Genetics+and+Breeding.&rft.au=Muehlbauer%2C+Fred&rft.aulast=Muehlbauer&rft.aufirst=Fred&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Dry Heat Treatment of Fusarium-Infected Cotton Seed T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389168; 4617189 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Bennett, Rebecca AU - Colyer, Patrick Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Cotton KW - Seeds KW - Heat treatments KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389168?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Dry+Heat+Treatment+of+Fusarium-Infected+Cotton+Seed&rft.au=Bennett%2C+Rebecca%3BColyer%2C+Patrick&rft.aulast=Bennett&rft.aufirst=Rebecca&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Regulatory Scrutiny, Plants for Planting, and Free Trade. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39389133; 4616780 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Wager-Page, Shirley Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Planting KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39389133?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Regulatory+Scrutiny%2C+Plants+for+Planting%2C+and+Free+Trade.&rft.au=Wager-Page%2C+Shirley&rft.aulast=Wager-Page&rft.aufirst=Shirley&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Recent Research Regarding the Effectiveness of Phage to Inhibit the Growth of Listeria monocytogenes in Ready-to-Eat Meat Products T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39387888; 4599512 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Luchansky, John B Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Phages KW - Meat products KW - Growth KW - Listeria monocytogenes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39387888?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Recent+Research+Regarding+the+Effectiveness+of+Phage+to+Inhibit+the+Growth+of+Listeria+monocytogenes+in+Ready-to-Eat+Meat+Products&rft.au=Luchansky%2C+John+B&rft.aulast=Luchansky&rft.aufirst=John&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparative Genomics and Phylogenetic Analyses of Newly Cloned Genomic Regions from the Citrus Huanglongbing (HLB)-Associated Bacterium Candidatus Liberibacter T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39387099; 4617092 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Doddapaneni, Harshavardhan AU - Lin, Hong AU - Bai, Xianjin AU - Zhao, Xiaolong AU - Civerolo, Edwin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Genomics KW - Phylogenetics KW - Citrus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39387099?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Comparative+Genomics+and+Phylogenetic+Analyses+of+Newly+Cloned+Genomic+Regions+from+the+Citrus+Huanglongbing+%28HLB%29-Associated+Bacterium+Candidatus+Liberibacter&rft.au=Doddapaneni%2C+Harshavardhan%3BLin%2C+Hong%3BBai%2C+Xianjin%3BZhao%2C+Xiaolong%3BCiverolo%2C+Edwin&rft.aulast=Doddapaneni&rft.aufirst=Harshavardhan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Co-Infection by Two Criniviruses Alters Accumulation of Each Virus in a Host-Specific Manner T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39386927; 4617082 DE: JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Wintermantel, William AU - Cortez, Arturo AU - Anchieta, Amy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39386927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Co-Infection+by+Two+Criniviruses+Alters+Accumulation+of+Each+Virus+in+a+Host-Specific+Manner&rft.au=Wintermantel%2C+William%3BCortez%2C+Arturo%3BAnchieta%2C+Amy&rft.aulast=Wintermantel&rft.aufirst=William&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Molecular Marker Characterization and Detached Seedling Leaf Evaluation of Wheat Powdery Mildew Differentials T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39386327; 4617502 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Engle, Jessica AU - Marshall, David AU - Brown-Guedira, Gina AU - Whitcher, Lynda Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Wheat KW - Seedlings KW - Powdery mildew KW - Leaves KW - Triticum aestivum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39386327?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Molecular+Marker+Characterization+and+Detached+Seedling+Leaf+Evaluation+of+Wheat+Powdery+Mildew+Differentials&rft.au=Engle%2C+Jessica%3BMarshall%2C+David%3BBrown-Guedira%2C+Gina%3BWhitcher%2C+Lynda&rft.aulast=Engle&rft.aufirst=Jessica&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sugar Beet Storability and the Influence of Beet necrotic yellow vein Virus T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39385366; 4617710 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Strausbaugh, Carl AU - Rearick, Eugene AU - Camp, Stacey AU - Gallian, John AU - Dyer, Alan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Veins KW - Beet necrotic yellow vein virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39385366?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Sugar+Beet+Storability+and+the+Influence+of+Beet+necrotic+yellow+vein+Virus&rft.au=Strausbaugh%2C+Carl%3BRearick%2C+Eugene%3BCamp%2C+Stacey%3BGallian%2C+John%3BDyer%2C+Alan&rft.aulast=Strausbaugh&rft.aufirst=Carl&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Spore Viability Bioassay, in vitro and Greenhouse Evaluation of Six Potential Methyl Bromide Alternatives T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39385320; 4617699 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Iriarte, Fanny AU - Rosskopf, Erin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Greenhouses KW - Bioassays KW - Methyl bromide KW - Spores KW - Bromides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39385320?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Spore+Viability+Bioassay%2C+in+vitro+and+Greenhouse+Evaluation+of+Six+Potential+Methyl+Bromide+Alternatives&rft.au=Iriarte%2C+Fanny%3BRosskopf%2C+Erin&rft.aulast=Iriarte&rft.aufirst=Fanny&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Real-Time RT-PCR Assay for Detection and Differentiation of Citrus tristeza virus Isolates T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39384949; 4617621 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Saponari, Maria AU - Yokomi, Raymond Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Differentiation KW - Polymerase chain reaction KW - Citrus tristeza virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39384949?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Real-Time+RT-PCR+Assay+for+Detection+and+Differentiation+of+Citrus+tristeza+virus+Isolates&rft.au=Saponari%2C+Maria%3BYokomi%2C+Raymond&rft.aulast=Saponari&rft.aufirst=Maria&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Transcriptome Analysis of the Wheat-Puccinia striiformis f. sp. tritici Interaction during Both Yr5-Mediated Race-Specific Resistance and Basal Defense T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39383613; 4617798 DE: JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Coram, Tristan AU - Chen, Xianming Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39383613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Transcriptome+Analysis+of+the+Wheat-Puccinia+striiformis+f.+sp.+tritici+Interaction+during+Both+Yr5-Mediated+Race-Specific+Resistance+and+Basal+Defense&rft.au=Coram%2C+Tristan%3BChen%2C+Xianming&rft.aulast=Coram&rft.aufirst=Tristan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Occurrence of Mycotoxins in Corn (Maize) Plant Debris T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39383495; 4617767 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Abbas, Hamed AU - Accinelli, Cesare AU - Zablotowicz, Robert AU - Abel, Craig AU - Bruns, Arnold AU - Dong, Yanhong AU - Shier, Thomas Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mycotoxins KW - Corn KW - Plant debris KW - Zea mays KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39383495?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Occurrence+of+Mycotoxins+in+Corn+%28Maize%29+Plant+Debris&rft.au=Abbas%2C+Hamed%3BAccinelli%2C+Cesare%3BZablotowicz%2C+Robert%3BAbel%2C+Craig%3BBruns%2C+Arnold%3BDong%2C+Yanhong%3BShier%2C+Thomas&rft.aulast=Abbas&rft.aufirst=Hamed&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Influence of Planting Date and Water Management on Reniform Nematode Populations in Cotton T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382918; 4617412 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Stetina, Salliana AU - Pettigrew, William Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Cotton KW - Water management KW - Planting KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382918?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Influence+of+Planting+Date+and+Water+Management+on+Reniform+Nematode+Populations+in+Cotton&rft.au=Stetina%2C+Salliana%3BPettigrew%2C+William&rft.aulast=Stetina&rft.aufirst=Salliana&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Incidence of Ophiostomatoid Species in Roots of Longleaf and Slash Pine 1 and 8 Years after a Large-Scale Wildfire T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382889; 4617395 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Otrosina, William AU - Spaine, Pauline AU - Cook, Catharine Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Wildfire KW - Roots KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Incidence+of+Ophiostomatoid+Species+in+Roots+of+Longleaf+and+Slash+Pine+1+and+8+Years+after+a+Large-Scale+Wildfire&rft.au=Otrosina%2C+William%3BSpaine%2C+Pauline%3BCook%2C+Catharine&rft.aulast=Otrosina&rft.aufirst=William&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparative Proteomics of Near-Isogenic Maize Inbred Lines to Identify Potential Aflatoxin-Resistance Markers T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382363; 4617093 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Brown, Robert AU - Menkir, Abebe AU - Bandyopadhyay, Ranajit AU - Cleveland, Thomas AU - Chen, Zhi-Yuan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Proteomics KW - Zea mays KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382363?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Comparative+Proteomics+of+Near-Isogenic+Maize+Inbred+Lines+to+Identify+Potential+Aflatoxin-Resistance+Markers&rft.au=Brown%2C+Robert%3BMenkir%2C+Abebe%3BBandyopadhyay%2C+Ranajit%3BCleveland%2C+Thomas%3BChen%2C+Zhi-Yuan&rft.aulast=Brown&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Identification of Different Genetic Loci that Regulate Production of the Pigment Rubrifacine in Brenneria rubrifaciens, the Causal Agent of Deep Bark Canker on Walnut T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382259; 4617369 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - McClean, Ali AU - Kluepfel, Daniel Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pigments KW - Bark KW - Canker KW - Brenneria KW - Juglans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Identification+of+Different+Genetic+Loci+that+Regulate+Production+of+the+Pigment+Rubrifacine+in+Brenneria+rubrifaciens%2C+the+Causal+Agent+of+Deep+Bark+Canker+on+Walnut&rft.au=McClean%2C+Ali%3BKluepfel%2C+Daniel&rft.aulast=McClean&rft.aufirst=Ali&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Characterization of a New Potyvirus, Impatiens Flower Break Virus, Infecting New Guinea Impatiens T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382247; 4617062 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Jordan, Ramon AU - Guaragna, Mary Ann Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - New Guinea KW - Flowers KW - Impatiens KW - Potyvirus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Characterization+of+a+New+Potyvirus%2C+Impatiens+Flower+Break+Virus%2C+Infecting+New+Guinea+Impatiens&rft.au=Jordan%2C+Ramon%3BGuaragna%2C+Mary+Ann&rft.aulast=Jordan&rft.aufirst=Ramon&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Characterization of a Flowering Cherry Isolate of Cherry Necrotic Rusty Mottle Virus from Japan T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382208; 4617060 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Li, Ruhui AU - Mock, Ray Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Japan KW - Flowering KW - Cherry necrotic rusty mottle virus KW - Prunus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Characterization+of+a+Flowering+Cherry+Isolate+of+Cherry+Necrotic+Rusty+Mottle+Virus+from+Japan&rft.au=Li%2C+Ruhui%3BMock%2C+Ray&rft.aulast=Li&rft.aufirst=Ruhui&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Utilization of Soil Solarization for Eliminating Viable Tilletia indica Teliospores from Arizona Wheat Fields T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382077; 4617819 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Peterson, Gary AU - Kosta, Kathleen AU - Glenn, Deborah Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Arizona KW - Soil KW - Wheat KW - Teliospores KW - Tilletia indica KW - Triticum aestivum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382077?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Utilization+of+Soil+Solarization+for+Eliminating+Viable+Tilletia+indica+Teliospores+from+Arizona+Wheat+Fields&rft.au=Peterson%2C+Gary%3BKosta%2C+Kathleen%3BGlenn%2C+Deborah&rft.aulast=Peterson&rft.aufirst=Gary&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Toxicity of Ergovaline, the Tall Fescue Ergot Alkaloid, to Pratylenchus scribneri T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39382017; 4617796 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Bacetty, Ada AU - Snook, Maurice AU - Glenn, Anthony AU - Nagabhyru, Padma AU - Schardl, Christopher AU - Noe, James AU - Bacon, Charles Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Toxicity KW - Alkaloids KW - Ergot KW - Pratylenchus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39382017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Toxicity+of+Ergovaline%2C+the+Tall+Fescue+Ergot+Alkaloid%2C+to+Pratylenchus+scribneri&rft.au=Bacetty%2C+Ada%3BSnook%2C+Maurice%3BGlenn%2C+Anthony%3BNagabhyru%2C+Padma%3BSchardl%2C+Christopher%3BNoe%2C+James%3BBacon%2C+Charles&rft.aulast=Bacetty&rft.aufirst=Ada&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Psyllids as a Tool in Evaluating the Efficiency of Different Management Practices for Control of Citrus Huanglongbing Disease T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381977; 4617607 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Manjunath, Keremane AU - Harakava, Ricardo AU - Ramadugu, Chandrika AU - Halbert, Susan AU - Yamamoto, Pedro AU - Lee, Richard Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Training KW - Disease control KW - Citrus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Psyllids+as+a+Tool+in+Evaluating+the+Efficiency+of+Different+Management+Practices+for+Control+of+Citrus+Huanglongbing+Disease&rft.au=Manjunath%2C+Keremane%3BHarakava%2C+Ricardo%3BRamadugu%2C+Chandrika%3BHalbert%2C+Susan%3BYamamoto%2C+Pedro%3BLee%2C+Richard&rft.aulast=Manjunath&rft.aufirst=Keremane&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tissue Repair in Fusiform Rust-Infected Loblolly and Slash Pines T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381950; 4617788 DE: JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Walkinshaw, Charles Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381950?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Tissue+Repair+in+Fusiform+Rust-Infected+Loblolly+and+Slash+Pines&rft.au=Walkinshaw%2C+Charles&rft.aulast=Walkinshaw&rft.aufirst=Charles&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Distinct Strain of A. Flavus Associated with Corn Production in Texas, USA and Tamaulipas, Mexico. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381908; 4616959 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cho, Jane AU - Zhang, Jin Xiu AU - Cotty, Peter Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Texas KW - Mexico KW - Mexico, Tamaulipas KW - Corn KW - Strains KW - Tamaulipa KW - Aspergillus flavus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=A+Distinct+Strain+of+A.+Flavus+Associated+with+Corn+Production+in+Texas%2C+USA+and+Tamaulipas%2C+Mexico.&rft.au=Cho%2C+Jane%3BZhang%2C+Jin+Xiu%3BCotty%2C+Peter&rft.aulast=Cho&rft.aufirst=Jane&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development and Validation of a Pilot Scale Enhanced Biosafety Level Two Containment for Performance Evaluation of Produce Disinfection Technologies. T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39381837; 4598078 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Annous, Bassam A AU - Sites, Joseph E AU - Walker, Paul N AU - Burke, Angela Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Disinfection KW - Containment KW - Technology KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Development+and+Validation+of+a+Pilot+Scale+Enhanced+Biosafety+Level+Two+Containment+for+Performance+Evaluation+of+Produce+Disinfection+Technologies.&rft.au=Annous%2C+Bassam+A%3BSites%2C+Joseph+E%3BWalker%2C+Paul+N%3BBurke%2C+Angela&rft.aulast=Annous&rft.aufirst=Bassam&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Puccinia graminis Genome Sequencing Project T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381829; 4616943 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Szabo, Les AU - Cuomo, Christina AU - Schein, Jacquie AU - Zhong, Shaobin AU - Dean, Ralph AU - Barnes, Charlie Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Genomes KW - Puccinia graminis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381829?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Puccinia+graminis+Genome+Sequencing+Project&rft.au=Szabo%2C+Les%3BCuomo%2C+Christina%3BSchein%2C+Jacquie%3BZhong%2C+Shaobin%3BDean%2C+Ralph%3BBarnes%2C+Charlie&rft.aulast=Szabo&rft.aufirst=Les&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The National Plant Germplasm System: An Overview. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381751; 4616845 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Bretting, Peter Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Reviews KW - Germplasm KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+National+Plant+Germplasm+System%3A+An+Overview.&rft.au=Bretting%2C+Peter&rft.aulast=Bretting&rft.aufirst=Peter&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potato Cyst Nematode Status in the United States. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381157; 4616852 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - El-Lissy, Osama Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA KW - Nematodes KW - Cysts KW - Solanum tuberosum KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381157?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Potato+Cyst+Nematode+Status+in+the+United+States.&rft.au=El-Lissy%2C+Osama&rft.aulast=El-Lissy&rft.aufirst=Osama&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Molecular Characterization of Globodera Pallida Associated with Potato in Idaho. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39381129; 4616849 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Skantar, Andre Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Idaho KW - Nematodes KW - Cysts KW - Solanum tuberosum KW - Globodera pallida KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381129?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Molecular+Characterization+of+Globodera+Pallida+Associated+with+Potato+in+Idaho.&rft.au=Skantar%2C+Andre&rft.aulast=Skantar&rft.aufirst=Andre&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fungal Biotransformation of Furanocoumarins by Aspergillus niger T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39381111; 4599516 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Myung, Kyung Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Biotransformation KW - Furanocoumarins KW - Aspergillus niger KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Fungal+Biotransformation+of+Furanocoumarins+by+Aspergillus+niger&rft.au=Myung%2C+Kyung&rft.aulast=Myung&rft.aufirst=Kyung&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Widespread Emergence of Cucurbit Yellow Stunting Disorder Virus (CYSDV) in the Southwestern Desert Melon Production Region of the United States and Mexico. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378967; 4617843 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Wintermantel, William AU - Brown, Judith AU - Gilbertson, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mexico KW - USA KW - Deserts KW - Stunting KW - Cucurbit yellow stunting disorder virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378967?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Widespread+Emergence+of+Cucurbit+Yellow+Stunting+Disorder+Virus+%28CYSDV%29+in+the+Southwestern+Desert+Melon+Production+Region+of+the+United+States+and+Mexico.&rft.au=Wintermantel%2C+William%3BBrown%2C+Judith%3BGilbertson%2C+Robert&rft.aulast=Wintermantel&rft.aufirst=William&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Validation of Confirmatory Real-Time PCR Diagnostic Assays for Detecting Phytophthora Ramorum T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378832; 4617821 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Zeller, Kurt AU - DeVries, Renee AU - Levy, Laurene Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Polymerase chain reaction KW - Nucleotide sequence KW - Phytophthora KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378832?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Validation+of+Confirmatory+Real-Time+PCR+Diagnostic+Assays+for+Detecting+Phytophthora+Ramorum&rft.au=Zeller%2C+Kurt%3BDeVries%2C+Renee%3BLevy%2C+Laurene&rft.aulast=Zeller&rft.aufirst=Kurt&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Usefulness of the COXI-COXII Spacer Region for the Development of Assays for Specific Detection of Phytophthora Species. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378639; 4617780 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Uribe, Pedro AU - Martin, Frank Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Spacer region KW - Phytophthora KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Usefulness+of+the+COXI-COXII+Spacer+Region+for+the+Development+of+Assays+for+Specific+Detection+of+Phytophthora+Species.&rft.au=Uribe%2C+Pedro%3BMartin%2C+Frank&rft.aulast=Uribe&rft.aufirst=Pedro&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Multi-Year, Cumulative Effects of Monocropping Cotton Resistant to the Southern Root-Knot Nematode, Meloidogyne incognita T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378580; 4617761 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Davis, Richard AU - Kemerait, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Cotton KW - Nematoda KW - Meloidogyne incognita KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Multi-Year%2C+Cumulative+Effects+of+Monocropping+Cotton+Resistant+to+the+Southern+Root-Knot+Nematode%2C+Meloidogyne+incognita&rft.au=Davis%2C+Richard%3BKemerait%2C+Robert&rft.aulast=Davis&rft.aufirst=Richard&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Principles of Invasion Biology: A Foundation to Predict Pathogen Invasiveness. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378481; 4616739 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Venette, Robert C Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pathogens KW - Invasiveness KW - Foundations KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Principles+of+Invasion+Biology%3A+A+Foundation+to+Predict+Pathogen+Invasiveness.&rft.au=Venette%2C+Robert+C&rft.aulast=Venette&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Phylogenetics of Forest Hosts and Pathogens: An Approach to Identify Potentially Invasive Pathogens. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378426; 4616737 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Richardson, Bryce A Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pathogens KW - Forests KW - Phylogenetics KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Phylogenetics+of+Forest+Hosts+and+Pathogens%3A+An+Approach+to+Identify+Potentially+Invasive+Pathogens.&rft.au=Richardson%2C+Bryce+A&rft.aulast=Richardson&rft.aufirst=Bryce&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Disjunct Plants between North America and Eastern Asia as a Potential Source of Invasive Pathogens. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39378375; 4616736 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Guo, Qinfeng Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Asia KW - North America KW - Pathogens KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Disjunct+Plants+between+North+America+and+Eastern+Asia+as+a+Potential+Source+of+Invasive+Pathogens.&rft.au=Guo%2C+Qinfeng&rft.aulast=Guo&rft.aufirst=Qinfeng&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of Dry Fractionation Methods to Produce Barley Fractions Enriched in Proteins T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39378006; 4598452 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Liu, Keshun AU - Barrows, Rick AU - Woolman, Mike Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Fractionation KW - Hordeum vulgare KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378006?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Comparison+of+Dry+Fractionation+Methods+to+Produce+Barley+Fractions+Enriched+in+Proteins&rft.au=Liu%2C+Keshun%3BBarrows%2C+Rick%3BWoolman%2C+Mike&rft.aulast=Liu&rft.aufirst=Keshun&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Hydrodynamic Pressure Processing on the Tenderness and Drip Loss of Pork Loins T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39376648; 4598645 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Bowker, Brian AU - Liu, Martha N AU - Eastridge, Janet AU - Paroczay, Ernie AU - Callahan, Janice AU - Solomon, Morse Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Hydrodynamics KW - Pork KW - Pressure KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39376648?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Effect+of+Hydrodynamic+Pressure+Processing+on+the+Tenderness+and+Drip+Loss+of+Pork+Loins&rft.au=Bowker%2C+Brian%3BLiu%2C+Martha+N%3BEastridge%2C+Janet%3BParoczay%2C+Ernie%3BCallahan%2C+Janice%3BSolomon%2C+Morse&rft.aulast=Bowker&rft.aufirst=Brian&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Identification of Recessive Resistance Effective Against Powdery Mildew or Downy Mildew of Grapevine T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39376637; 4617754 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cadle-Davidson, Lance Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Powdery mildew KW - Downy mildew KW - Vitaceae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39376637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Identification+of+Recessive+Resistance+Effective+Against+Powdery+Mildew+or+Downy+Mildew+of+Grapevine&rft.au=Cadle-Davidson%2C+Lance&rft.aulast=Cadle-Davidson&rft.aufirst=Lance&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Squash Vein Yellowing Virus and its Effects on Watermelon T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39376391; 4617701 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Adkins, Scott AU - McCollum, T AU - Albano, Joseph AU - Kousik, Chandrasekar AU - Roberts, Pamela AU - Baker, Carlye AU - Webb, Susan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Yellowing KW - Veins KW - Citrullus lanatus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39376391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Squash+Vein+Yellowing+Virus+and+its+Effects+on+Watermelon&rft.au=Adkins%2C+Scott%3BMcCollum%2C+T%3BAlbano%2C+Joseph%3BKousik%2C+Chandrasekar%3BRoberts%2C+Pamela%3BBaker%2C+Carlye%3BWebb%2C+Susan&rft.aulast=Adkins&rft.aufirst=Scott&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Selection on an Avirulence Homolog (Avh) Gene Family in Phytophthora Ramorum, Causal Agent of Sudden Oak Death and Ramorum Blight T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39376289; 4617678 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Goss, Erica AU - Press, Caroline AU - Grunwald, Niklaus Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mortality KW - Blight KW - Gene families KW - Phytophthora KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39376289?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Selection+on+an+Avirulence+Homolog+%28Avh%29+Gene+Family+in+Phytophthora+Ramorum%2C+Causal+Agent+of+Sudden+Oak+Death+and+Ramorum+Blight&rft.au=Goss%2C+Erica%3BPress%2C+Caroline%3BGrunwald%2C+Niklaus&rft.aulast=Goss&rft.aufirst=Erica&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Races of Puccinia striiformis, the Stripe Rust Pathogen in the United States in 2006 T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39376039; 4617615 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Chen, Xianming AU - Penman, Laura AU - Richardson, Kelley Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA KW - Pathogens KW - Stripe rust KW - Subpopulations KW - Puccinia striiformis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39376039?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Races+of+Puccinia+striiformis%2C+the+Stripe+Rust+Pathogen+in+the+United+States+in+2006&rft.au=Chen%2C+Xianming%3BPenman%2C+Laura%3BRichardson%2C+Kelley&rft.aulast=Chen&rft.aufirst=Xianming&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Arrowtooth Flounder (Atheresthes stomias): Chemical Properties of Whole Fish and By-Products. T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39375500; 4598050 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Bechtel, Peter J AU - Morey, Amit AU - Plante, Sebastien AU - Oliveira, Alexandra M Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Byproducts KW - Chemical properties KW - Marine fish KW - Pleuronectiformes KW - Atheresthes stomias KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39375500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Arrowtooth+Flounder+%28Atheresthes+stomias%29%3A+Chemical+Properties+of+Whole+Fish+and+By-Products.&rft.au=Bechtel%2C+Peter+J%3BMorey%2C+Amit%3BPlante%2C+Sebastien%3BOliveira%2C+Alexandra+M&rft.aulast=Bechtel&rft.aufirst=Peter&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Clove Oil and Fungus Compounds: Can Nematode Suppression be Achieved Without Phytotoxicity? T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39374923; 4617079 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Meyer, Susan AU - Lakshman, Dilip AU - Zasada, Inga AU - Vinyard, Bryan AU - Chitwood, David AU - Shemshura, Olga AU - Bekmakhanova, Nadiya AU - Mazunina, Mariya AU - Yeskalieva, Balakys AU - Masler, Edward Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Phytotoxicity KW - Nematodes KW - Oil KW - Eugenia KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Clove+Oil+and+Fungus+Compounds%3A+Can+Nematode+Suppression+be+Achieved+Without+Phytotoxicity%3F&rft.au=Meyer%2C+Susan%3BLakshman%2C+Dilip%3BZasada%2C+Inga%3BVinyard%2C+Bryan%3BChitwood%2C+David%3BShemshura%2C+Olga%3BBekmakhanova%2C+Nadiya%3BMazunina%2C+Mariya%3BYeskalieva%2C+Balakys%3BMasler%2C+Edward&rft.aulast=Meyer&rft.aufirst=Susan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A New Protocol for Extraction of Double-Stranded RNA from Plants. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39374608; 4616971 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Martin, Robert AU - Tzanetakis, Ioannis Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Double-stranded RNA KW - Plant extracts KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=A+New+Protocol+for+Extraction+of+Double-Stranded+RNA+from+Plants.&rft.au=Martin%2C+Robert%3BTzanetakis%2C+Ioannis&rft.aulast=Martin&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of Potyvirus Group-Specific PCR Primers for the Improved Detection of Potyviruses Infecting Imported Germplasm. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39374509; 4617141 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Nakhla, Mark AU - Owens, Kristina AU - Levy, Laurene Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Primers KW - Polymerase chain reaction KW - Germplasm KW - Nucleotide sequence KW - Potyvirus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Development+of+Potyvirus+Group-Specific+PCR+Primers+for+the+Improved+Detection+of+Potyviruses+Infecting+Imported+Germplasm.&rft.au=Nakhla%2C+Mark%3BOwens%2C+Kristina%3BLevy%2C+Laurene&rft.aulast=Nakhla&rft.aufirst=Mark&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Determination of Antifungal, Biochemical and Physiological Features of Trichoderma koningiopsis T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39374394; 4617136 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Chambliss-Bush, Sherre Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Biochemistry KW - Physiology KW - Fungicides KW - Trichoderma KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Determination+of+Antifungal%2C+Biochemical+and+Physiological+Features+of+Trichoderma+koningiopsis&rft.au=Chambliss-Bush%2C+Sherre&rft.aulast=Chambliss-Bush&rft.aufirst=Sherre&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Proteomic Studies with Rhizoctonia Solani, Comparison of Protein Extraction Methods for Two-Dimensional Gel Analysis T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39374026; 4617605 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Lakshman, Dilip K AU - Natarajan, Savithiry AU - Dhar, Arun K Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Proteomics KW - Rhizoctonia solani KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Proteomic+Studies+with+Rhizoctonia+Solani%2C+Comparison+of+Protein+Extraction+Methods+for+Two-Dimensional+Gel+Analysis&rft.au=Lakshman%2C+Dilip+K%3BNatarajan%2C+Savithiry%3BDhar%2C+Arun+K&rft.aulast=Lakshman&rft.aufirst=Dilip&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Polymerase Chain Reaction-Based Identification of Tomato and Pepper Xanthomonads Causing Bacterial Spot T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39373906; 4617581 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Schaad, Norman AU - Randhawa, Parm AU - Sechler, Aaron AU - Schuenzel, Erin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Spot KW - Lycopersicon esculentum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373906?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Polymerase+Chain+Reaction-Based+Identification+of+Tomato+and+Pepper+Xanthomonads+Causing+Bacterial+Spot&rft.au=Schaad%2C+Norman%3BRandhawa%2C+Parm%3BSechler%2C+Aaron%3BSchuenzel%2C+Erin&rft.aulast=Schaad&rft.aufirst=Norman&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pathogenic Phytophthora Species in San Joaquin Valley Irrigation Water Sources T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39373302; 4617549 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Schmidt, Leigh AU - Beede, Robert AU - Bhat, Ravi AU - Lopez, Gildy AU - Blackburn, Natalia AU - Browne, Greg Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California, San Joaquin Valley KW - Irrigation water KW - Valleys KW - Phytophthora KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373302?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Pathogenic+Phytophthora+Species+in+San+Joaquin+Valley+Irrigation+Water+Sources&rft.au=Schmidt%2C+Leigh%3BBeede%2C+Robert%3BBhat%2C+Ravi%3BLopez%2C+Gildy%3BBlackburn%2C+Natalia%3BBrowne%2C+Greg&rft.aulast=Schmidt&rft.aufirst=Leigh&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Novel Cuticular Morphology using LT-SEM and Light Microscopic Modifications in Some Bacterial-Feeding and Plant-Parasitic Nematodes T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39373190; 4617533 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Carta, Lynn AU - Erbe, Eric Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Morphology KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373190?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Novel+Cuticular+Morphology+using+LT-SEM+and+Light+Microscopic+Modifications+in+Some+Bacterial-Feeding+and+Plant-Parasitic+Nematodes&rft.au=Carta%2C+Lynn%3BErbe%2C+Eric&rft.aulast=Carta&rft.aufirst=Lynn&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Irradiation vs. Chlorination for Elimination of E. coli O157:H7 Internalized in Lettuce Leaves: Influence of Lettuce Variety T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39373115; 4599295 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Niemira, Brendan A Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Chlorination KW - Irradiation KW - Radiation KW - Leaves KW - Escherichia coli KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Irradiation+vs.+Chlorination+for+Elimination+of+E.+coli+O157%3AH7+Internalized+in+Lettuce+Leaves%3A+Influence+of+Lettuce+Variety&rft.au=Niemira%2C+Brendan+A&rft.aulast=Niemira&rft.aufirst=Brendan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Susceptibility of Prunus Rootstock Seedlings to Xylella fastidiosa Strains Isolated from Almond in California. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39371839; 4617722 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Chen, Jianchi AU - Ledbetter, Craig AU - Groves, Russ Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - Seedlings KW - Rootstocks KW - Strains KW - Xylella fastidiosa KW - Prunus dulcis KW - Prunus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39371839?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Susceptibility+of+Prunus+Rootstock+Seedlings+to+Xylella+fastidiosa+Strains+Isolated+from+Almond+in+California.&rft.au=Chen%2C+Jianchi%3BLedbetter%2C+Craig%3BGroves%2C+Russ&rft.aulast=Chen&rft.aufirst=Jianchi&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Recessive Resistance to the Root-Knot Nematode Meloidogyne incognita Derived from the Grapevine Rootstock 3309 C T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39371383; 4617623 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cousins, Peter AU - Johnston, Debra AU - Switras-Meyer, Susan AU - Meyer, Carl Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Rootstocks KW - Vitaceae KW - Nematoda KW - Meloidogyne incognita KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39371383?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Recessive+Resistance+to+the+Root-Knot+Nematode+Meloidogyne+incognita+Derived+from+the+Grapevine+Rootstock+3309+C&rft.au=Cousins%2C+Peter%3BJohnston%2C+Debra%3BSwitras-Meyer%2C+Susan%3BMeyer%2C+Carl&rft.aulast=Cousins&rft.aufirst=Peter&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Phenotypic Subtyping and Colonization Studies of the Maize Endophyte Bacillus mojavensis T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39371173; 4617565 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Olubajo, Babatunde AU - Hinton, Dorothy AU - Bacon, Charles Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Endophytes KW - Colonization KW - Phenotypes KW - Bacillus KW - Zea mays KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39371173?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Phenotypic+Subtyping+and+Colonization+Studies+of+the+Maize+Endophyte+Bacillus+mojavensis&rft.au=Olubajo%2C+Babatunde%3BHinton%2C+Dorothy%3BBacon%2C+Charles&rft.aulast=Olubajo&rft.aufirst=Babatunde&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Phenotypic and Genetic Variation among Soybean Rust Isolates T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39371133; 4617562 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Anderson, Sharon AU - Stone, Christine AU - Boore, Jeffery AU - Neelam, Beena AU - Stephens, Robert AU - Luster, Douglas AU - Frederick, Reid AU - Pedley, Kerry Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Genetic diversity KW - Soybeans KW - Rust KW - Phenotypic variations KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39371133?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Phenotypic+and+Genetic+Variation+among+Soybean+Rust+Isolates&rft.au=Anderson%2C+Sharon%3BStone%2C+Christine%3BBoore%2C+Jeffery%3BNeelam%2C+Beena%3BStephens%2C+Robert%3BLuster%2C+Douglas%3BFrederick%2C+Reid%3BPedley%2C+Kerry&rft.aulast=Anderson&rft.aufirst=Sharon&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pest Risk Assessments by the Wood Import Pest Risk Assessment and Mitigation Evaluation Team (WIPRAMET). T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39371071; 4617559 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Glaeser, Jessie A AU - DeNitto, Gregg A Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Risk assessment KW - Pests KW - Imports KW - Mitigation KW - Wood KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39371071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Pest+Risk+Assessments+by+the+Wood+Import+Pest+Risk+Assessment+and+Mitigation+Evaluation+Team+%28WIPRAMET%29.&rft.au=Glaeser%2C+Jessie+A%3BDeNitto%2C+Gregg+A&rft.aulast=Glaeser&rft.aufirst=Jessie&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biological Control of Food-Borne Pathogens with Lytic Bacteriophage T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39366951; 4599499 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - McEvoy, James Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Biological control KW - Food contamination KW - Pathogens KW - Phages KW - Food KW - Bacteriophages KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39366951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Biological+Control+of+Food-Borne+Pathogens+with+Lytic+Bacteriophage&rft.au=McEvoy%2C+James&rft.aulast=McEvoy&rft.aufirst=James&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Molecular Characterization of Fusarium oxysporum f. sp. vasinfectum Isolates from Cottonseed Imported from Australia into California for Cattle Feed T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39364301; 4617490 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Liu, Jinggao AU - Bell, Alois AU - Wheeler, Michael Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - Australia KW - Cattle KW - Feeds KW - Fusarium oxysporum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39364301?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Molecular+Characterization+of+Fusarium+oxysporum+f.+sp.+vasinfectum+Isolates+from+Cottonseed+Imported+from+Australia+into+California+for+Cattle+Feed&rft.au=Liu%2C+Jinggao%3BBell%2C+Alois%3BWheeler%2C+Michael&rft.aulast=Liu&rft.aufirst=Jinggao&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Vallota Mosaic Virus is Closely Related to Ornithogalum Mosaic Virus, and Distinct from Other Potyviruses Infecting Ornithogalum, Lachenalia and Cyrtanthus T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39363973; 4617824 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Hammond, John AU - Reinsel, Michael Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mosaics KW - Ornithogalum KW - Vallota mosaic virus KW - Ornithogalum mosaic virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39363973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Vallota+Mosaic+Virus+is+Closely+Related+to+Ornithogalum+Mosaic+Virus%2C+and+Distinct+from+Other+Potyviruses+Infecting+Ornithogalum%2C+Lachenalia+and+Cyrtanthus&rft.au=Hammond%2C+John%3BReinsel%2C+Michael&rft.aulast=Hammond&rft.aufirst=John&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Nanotechnology for the Delivery of Nutraceuticals T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39363812; 4599474 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Chen, Hongda Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nanotechnology KW - Nutraceuticals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39363812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Use+of+Nanotechnology+for+the+Delivery+of+Nutraceuticals&rft.au=Chen%2C+Hongda&rft.aulast=Chen&rft.aufirst=Hongda&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Blended Films of Novel Casein with Four different Carrageenans to Improve Properties T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39360478; 4599026 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Dangaran, Kirsten L AU - Cooke, Peter AU - Tomasula, Peggy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Carrageenans KW - Films KW - Casein KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39360478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Blended+Films+of+Novel+Casein+with+Four+different+Carrageenans+to+Improve+Properties&rft.au=Dangaran%2C+Kirsten+L%3BCooke%2C+Peter%3BTomasula%2C+Peggy&rft.aulast=Dangaran&rft.aufirst=Kirsten&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ethanol from Orange Processing Waste T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39359816; 4598939 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Widmer, Wilbur AU - Grohmann, Karel Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Ethanol KW - Wastes KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39359816?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Ethanol+from+Orange+Processing+Waste&rft.au=Widmer%2C+Wilbur%3BGrohmann%2C+Karel&rft.aulast=Widmer&rft.aufirst=Wilbur&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Population Genetics of Pepino mosaic virus in North America Greenhouse Tomatoes T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39359300; 4617768 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Ling, Kai-Shu Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - North America KW - Population genetics KW - Greenhouses KW - Mosaics KW - Lycopersicon esculentum KW - Pepino mosaic virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39359300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Population+Genetics+of+Pepino+mosaic+virus+in+North+America+Greenhouse+Tomatoes&rft.au=Ling%2C+Kai-Shu&rft.aulast=Ling&rft.aufirst=Kai-Shu&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Status of Methyl Bromide Alternatives for Ornamental Crop Production in Florida and California T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39356580; 4617703 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Rosskopf, Erin AU - Gerik, Jim AU - Kokalis-Burelle, Nancy AU - Church, Greg AU - McSorley, Bob Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - USA, Florida KW - Crop production KW - Methyl bromide KW - Bromides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39356580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Status+of+Methyl+Bromide+Alternatives+for+Ornamental+Crop+Production+in+Florida+and+California&rft.au=Rosskopf%2C+Erin%3BGerik%2C+Jim%3BKokalis-Burelle%2C+Nancy%3BChurch%2C+Greg%3BMcSorley%2C+Bob&rft.aulast=Rosskopf&rft.aufirst=Erin&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effective Disinfection Methods of Kitchen Sponges T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39353856; 4598254 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Sharma, Manan AU - Eastridge, Janet AU - Mudd, Cheryl Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Disinfection KW - Kitchens KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39353856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Effective+Disinfection+Methods+of+Kitchen+Sponges&rft.au=Sharma%2C+Manan%3BEastridge%2C+Janet%3BMudd%2C+Cheryl&rft.aulast=Sharma&rft.aufirst=Manan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Cold Storage and Thawing Methods on Warner-Bratzler Shear Force Values and Cook Yield of Chicken Breast Fillets T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39351877; 4598647 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Zhuang, Hong AU - Liaw, Iris AU - Savage, Elizabeth Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Storage KW - Thawing KW - Cold storage KW - Breast KW - Seafood KW - Fish fillets KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39351877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Effect+of+Cold+Storage+and+Thawing+Methods+on+Warner-Bratzler+Shear+Force+Values+and+Cook+Yield+of+Chicken+Breast+Fillets&rft.au=Zhuang%2C+Hong%3BLiaw%2C+Iris%3BSavage%2C+Elizabeth&rft.aulast=Zhuang&rft.aufirst=Hong&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Phytosterol and Tocopherol Components in Extracts of Distiller's Dried Grain T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39351724; 4598683 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Winkler, Jill K AU - Rennick, Kathy AU - Vaughn, Steven F AU - Eller, Fred Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Grain KW - Phytosterols KW - Tocopherols KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39351724?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Phytosterol+and+Tocopherol+Components+in+Extracts+of+Distiller%27s+Dried+Grain&rft.au=Winkler%2C+Jill+K%3BRennick%2C+Kathy%3BVaughn%2C+Steven+F%3BEller%2C+Fred&rft.aulast=Winkler&rft.aufirst=Jill&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Roles of Defense Response Genes in Plant-Microbe Interactions T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39351480; 4617656 DE: JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Samac, Deborah AU - Penuela, Silvia AU - Foster-Hartnett, Dawn AU - Hunt, Ester AU - Schnurr, Judy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39351480?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Roles+of+Defense+Response+Genes+in+Plant-Microbe+Interactions&rft.au=Samac%2C+Deborah%3BPenuela%2C+Silvia%3BFoster-Hartnett%2C+Dawn%3BHunt%2C+Ester%3BSchnurr%2C+Judy&rft.aulast=Samac&rft.aufirst=Deborah&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Resistance of Apples from the Kazakhstan Germplasm Collection to Postharvest Decay Caused by Penicillium expansum. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39351402; 4617645 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Janisiewicz, Wojciech AU - Robert, Saftner AU - Conway, William AU - Forsline, Philip Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Kazakhstan KW - Decay KW - Germplasm KW - Penicillium expansum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39351402?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Resistance+of+Apples+from+the+Kazakhstan+Germplasm+Collection+to+Postharvest+Decay+Caused+by+Penicillium+expansum.&rft.au=Janisiewicz%2C+Wojciech%3BRobert%2C+Saftner%3BConway%2C+William%3BForsline%2C+Philip&rft.aulast=Janisiewicz&rft.aufirst=Wojciech&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Inactivation of Escherichia coli K-12 in Apple Juice by Radio Frequency Electric Fields Treatment T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39349756; 4598044 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Ukuku, Dike O AU - Geveke, David AU - Zhang, Howard AU - Cook, Peter Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Inactivation KW - Electric fields KW - Fruit juices KW - Radio KW - Malus KW - Escherichia coli KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39349756?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Inactivation+of+Escherichia+coli+K-12+in+Apple+Juice+by+Radio+Frequency+Electric+Fields+Treatment&rft.au=Ukuku%2C+Dike+O%3BGeveke%2C+David%3BZhang%2C+Howard%3BCook%2C+Peter&rft.aulast=Ukuku&rft.aufirst=Dike&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Effects of Plant Essential Oils and Particle Films on Tomato Spotted Wilt and Thrips in Tomatoes T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39347072; 4617748 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Reitz, Stuart AU - Maiorino, Giuseppina AU - Ritchie, Laura AU - Olson, Steve AU - Sprenkel, Richard AU - Crescenzi, Aniello AU - Momol, M Timur Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Particulates KW - Essential oils KW - Wilt KW - Films KW - Lycopersicon esculentum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39347072?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Effects+of+Plant+Essential+Oils+and+Particle+Films+on+Tomato+Spotted+Wilt+and+Thrips+in+Tomatoes&rft.au=Reitz%2C+Stuart%3BMaiorino%2C+Giuseppina%3BRitchie%2C+Laura%3BOlson%2C+Steve%3BSprenkel%2C+Richard%3BCrescenzi%2C+Aniello%3BMomol%2C+M+Timur&rft.aulast=Reitz&rft.aufirst=Stuart&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Scaled-Up Method for the Isolation of Limonin Glucoside from Citrus Byproduct Streams T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39341613; 4599514 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Breksa, Andrew Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Byproducts KW - Glucosides KW - Streams KW - Citrus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39341613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Scaled-Up+Method+for+the+Isolation+of+Limonin+Glucoside+from+Citrus+Byproduct+Streams&rft.au=Breksa%2C+Andrew&rft.aulast=Breksa&rft.aufirst=Andrew&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ionizing Radiation Enhances Microbial Safety of Fresh and Fresh-Cut Fruits and Vegetables While Maintain Product Quality T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39341577; 4599497 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Niemira, Brendan A AU - Fan, Xuetong Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Ionizing radiation KW - Fruits KW - Vegetables KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39341577?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Ionizing+Radiation+Enhances+Microbial+Safety+of+Fresh+and+Fresh-Cut+Fruits+and+Vegetables+While+Maintain+Product+Quality&rft.au=Niemira%2C+Brendan+A%3BFan%2C+Xuetong&rft.aulast=Niemira&rft.aufirst=Brendan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Host Range Determination of Uromyces salsolae from Russian thistle. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39340289; 4617357 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Cavin, Craig AU - Bruckart, William Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Host range KW - Uromyces salsolae KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39340289?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Host+Range+Determination+of+Uromyces+salsolae+from+Russian+thistle.&rft.au=Cavin%2C+Craig%3BBruckart%2C+William&rft.aulast=Cavin&rft.aufirst=Craig&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - New Virulence Within Race TTKS (Ug99) of the Stem Rust Pathogen and Effective Resistance Genes. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39339290; 4616876 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Jin, Yue Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pathogens KW - Virulence KW - Stem rust KW - Subpopulations KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39339290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=New+Virulence+Within+Race+TTKS+%28Ug99%29+of+the+Stem+Rust+Pathogen+and+Effective+Resistance+Genes.&rft.au=Jin%2C+Yue&rft.aulast=Jin&rft.aufirst=Yue&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Survival, Injury and Inactivation of E. coli K-12 in Liquid Egg using Thermal Death- Time (TDT) Disk Treatment T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39339095; 4598638 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Ukuku, Dike O AU - Jin, Tony AU - Zhang, Howard Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Inactivation KW - Survival KW - Injuries KW - DNA nucleotidylexotransferase KW - Escherichia coli KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39339095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Survival%2C+Injury+and+Inactivation+of+E.+coli+K-12+in+Liquid+Egg+using+Thermal+Death-+Time+%28TDT%29+Disk+Treatment&rft.au=Ukuku%2C+Dike+O%3BJin%2C+Tony%3BZhang%2C+Howard&rft.aulast=Ukuku&rft.aufirst=Dike&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - From Association Mapping to Marker-Assisted Selection: Experimental Design and Application. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39338609; 4616787 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Simko, Ivan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Marker-assisted selection KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39338609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=From+Association+Mapping+to+Marker-Assisted+Selection%3A+Experimental+Design+and+Application.&rft.au=Simko%2C+Ivan&rft.aulast=Simko&rft.aufirst=Ivan&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Murraya Paniculata, Orange Jasmine, a Host and Possible Inoculum Reservoir for Candidatus Liberibacter Asiaticus, Causal Agent of Huanglongbing T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39337503; 4617514 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Damsteegt, Vern AU - Schneider, William AU - Stone, Andrew Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Reservoirs KW - Inoculum KW - Jasminum KW - Murraya paniculata KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39337503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Murraya+Paniculata%2C+Orange+Jasmine%2C+a+Host+and+Possible+Inoculum+Reservoir+for+Candidatus+Liberibacter+Asiaticus%2C+Causal+Agent+of+Huanglongbing&rft.au=Damsteegt%2C+Vern%3BSchneider%2C+William%3BStone%2C+Andrew&rft.aulast=Damsteegt&rft.aufirst=Vern&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long and Short-Term Tillage Effects on Heterodera glycines Reproduction T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39337460; 4617448 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Donald, Patricia AU - Tyler, Donald Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Tillage KW - Reproduction KW - Glycine KW - Heterodera glycines KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39337460?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Long+and+Short-Term+Tillage+Effects+on+Heterodera+glycines+Reproduction&rft.au=Donald%2C+Patricia%3BTyler%2C+Donald&rft.aulast=Donald&rft.aufirst=Patricia&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Molecular Evidence that Pea enation mosaic virus is Seed Borne but not Seed Transmitted in Pisum sativum. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39337380; 4617501 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Larsen, Richard AU - Timmerman-Vaughan, Gail AU - Murray, Sarah Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mosaics KW - Seeds KW - Pea enation mosaic virus KW - Pisum sativum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39337380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Molecular+Evidence+that+Pea+enation+mosaic+virus+is+Seed+Borne+but+not+Seed+Transmitted+in+Pisum+sativum.&rft.au=Larsen%2C+Richard%3BTimmerman-Vaughan%2C+Gail%3BMurray%2C+Sarah&rft.aulast=Larsen&rft.aufirst=Richard&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Infection Potential of Hairy Nightshade by Phytophthora Infestans and Epidemiological Implications of the Alternate Host T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39337134; 4617406 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Olanya, Modesto AU - Larkin, Robert AU - Honeycutt, Wayne Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Infection KW - Phytophthora infestans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39337134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Infection+Potential+of+Hairy+Nightshade+by+Phytophthora+Infestans+and+Epidemiological+Implications+of+the+Alternate+Host&rft.au=Olanya%2C+Modesto%3BLarkin%2C+Robert%3BHoneycutt%2C+Wayne&rft.aulast=Olanya&rft.aufirst=Modesto&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cronartium ribicola Genome Size Determination by Flow Cytometry of Intact, Nonviable Basidiospores. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39336071; 4616929 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Zambino, Paul AU - Davis, William Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Flow cytometry KW - Genomes KW - Basidiospores KW - Cronartium ribicola KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39336071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Cronartium+ribicola+Genome+Size+Determination+by+Flow+Cytometry+of+Intact%2C+Nonviable+Basidiospores.&rft.au=Zambino%2C+Paul%3BDavis%2C+William&rft.aulast=Zambino&rft.aufirst=Paul&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Epidemiology of Enteric Bacteria in Farm Products. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39336048; 4616756 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Barak, Jeri Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Farms KW - Epidemiology KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39336048?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Epidemiology+of+Enteric+Bacteria+in+Farm+Products.&rft.au=Barak%2C+Jeri&rft.aulast=Barak&rft.aufirst=Jeri&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Perspective on Free Trade from a Trading Partner. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39335415; 4616779 DE: JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Gilkey, Marc Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39335415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Perspective+on+Free+Trade+from+a+Trading+Partner.&rft.au=Gilkey%2C+Marc&rft.aulast=Gilkey&rft.aufirst=Marc&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Meloidogyne incognita Infection on Leaching of Nitrogen in Cotton T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39333904; 4617199 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Timper, Patricia AU - Strickland, Timothy AU - Hubbard, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Infection KW - Leaching KW - Cotton KW - Nitrogen KW - Meloidogyne incognita KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39333904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Effect+of+Meloidogyne+incognita+Infection+on+Leaching+of+Nitrogen+in+Cotton&rft.au=Timper%2C+Patricia%3BStrickland%2C+Timothy%3BHubbard%2C+Robert&rft.aulast=Timper&rft.aufirst=Patricia&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long Term Effects of Weed Management Practices and Cover Cropping on the Culturable Bacteria Community in a Commercial Vineyard in Salinas Valley, California T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39333486; 4617450 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Parker, Shane AU - Kluepfel, Daniel Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - Vineyards KW - Weed control KW - Valleys KW - Training KW - Weeds KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39333486?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Long+Term+Effects+of+Weed+Management+Practices+and+Cover+Cropping+on+the+Culturable+Bacteria+Community+in+a+Commercial+Vineyard+in+Salinas+Valley%2C+California&rft.au=Parker%2C+Shane%3BKluepfel%2C+Daniel&rft.aulast=Parker&rft.aufirst=Shane&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impact of Solarization, Rootstock and Pseudomonas synxantha on Criconemoides xenoplax Populations and Tree Growth in a Peach Tree Short Life Site. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39333223; 4617386 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Nyczepir, Andrew AU - Kluepfel, Daniel Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Trees KW - Rootstocks KW - Growth KW - Criconemoides xenoplax KW - Pseudomonas KW - Prunus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39333223?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Impact+of+Solarization%2C+Rootstock+and+Pseudomonas+synxantha+on+Criconemoides+xenoplax+Populations+and+Tree+Growth+in+a+Peach+Tree+Short+Life+Site.&rft.au=Nyczepir%2C+Andrew%3BKluepfel%2C+Daniel&rft.aulast=Nyczepir&rft.aufirst=Andrew&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Measurement of Trans-Fatty Acids in Cereal Products without Oil Extraction using NIR Reflectance Spectroscopy T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39333049; 4598412 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Kim, Yookyung AU - Kays, Sandra E Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Spectroscopy KW - Oil KW - Reflectance KW - Cereals KW - Acids KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39333049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Measurement+of+Trans-Fatty+Acids+in+Cereal+Products+without+Oil+Extraction+using+NIR+Reflectance+Spectroscopy&rft.au=Kim%2C+Yookyung%3BKays%2C+Sandra+E&rft.aulast=Kim&rft.aufirst=Yookyung&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cyclic Lipopeptide Surfactant Production by Pseudomonas fluorescens SS101 is not Required for Suppression of Complex Pythium spp. populations T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39332026; 4617121 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Mazzola, Mark AU - Zhao, Xiaowen AU - Cohen, Michael AU - Raaijmakers, Jos Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Surfactants KW - Lipopeptides KW - Pseudomonas fluorescens KW - Pythium KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39332026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Cyclic+Lipopeptide+Surfactant+Production+by+Pseudomonas+fluorescens+SS101+is+not+Required+for+Suppression+of+Complex+Pythium+spp.+populations&rft.au=Mazzola%2C+Mark%3BZhao%2C+Xiaowen%3BCohen%2C+Michael%3BRaaijmakers%2C+Jos&rft.aulast=Mazzola&rft.aufirst=Mark&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of Inoculation Strategies to Assess Biological Interactions between Sorghum Lines and fungi T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39331973; 4617095 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Funnell, Deanna AU - Pedersen, Jeffrey Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Fungi KW - Inoculation KW - Sorghum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39331973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Comparison+of+Inoculation+Strategies+to+Assess+Biological+Interactions+between+Sorghum+Lines+and+fungi&rft.au=Funnell%2C+Deanna%3BPedersen%2C+Jeffrey&rft.aulast=Funnell&rft.aufirst=Deanna&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessing the Utility of a Taxonomic Macroarray for Monitoring Fungal Community Development in Soils Exhibiting Suppression of Root Disease. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39331578; 4617014 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Izzo, Antonio AU - Mazzola, Mark Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Soil KW - Roots KW - Community development KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39331578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Assessing+the+Utility+of+a+Taxonomic+Macroarray+for+Monitoring+Fungal+Community+Development+in+Soils+Exhibiting+Suppression+of+Root+Disease.&rft.au=Izzo%2C+Antonio%3BMazzola%2C+Mark&rft.aulast=Izzo&rft.aufirst=Antonio&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A New Tymovirus from a Native Alaskan Plant, Mertensia paniculata T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39331406; 4616973 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Robertson, Nancy Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Mertensia paniculata KW - Tymovirus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39331406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=A+New+Tymovirus+from+a+Native+Alaskan+Plant%2C+Mertensia+paniculata&rft.au=Robertson%2C+Nancy&rft.aulast=Robertson&rft.aufirst=Nancy&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Different Soil and Crop Management Strategies on Soil Microbial Communities and Soilborne Diseases of Potato T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39331333; 4617221 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Larkin, Robert AU - Griffin, Timothy AU - Olanya, O Modesto AU - Starr, Gordon AU - Honeycutt, C Wayne Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Soil microorganisms KW - Crops KW - Solanum tuberosum KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39331333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Effects+of+Different+Soil+and+Crop+Management+Strategies+on+Soil+Microbial+Communities+and+Soilborne+Diseases+of+Potato&rft.au=Larkin%2C+Robert%3BGriffin%2C+Timothy%3BOlanya%2C+O+Modesto%3BStarr%2C+Gordon%3BHoneycutt%2C+C+Wayne&rft.aulast=Larkin&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Sugarcane yellow leaf virus Infection on Sugarcane in Louisiana T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39331301; 4617219 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Grisham, Michael AU - Eggleston, Gillian AU - Hoy, Jeffrey AU - Viator, Ryan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Louisiana KW - Infection KW - Yellow leaf KW - Leaves KW - Sugarcane yellow leaf virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39331301?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Effects+of+Sugarcane+yellow+leaf+virus+Infection+on+Sugarcane+in+Louisiana&rft.au=Grisham%2C+Michael%3BEggleston%2C+Gillian%3BHoy%2C+Jeffrey%3BViator%2C+Ryan&rft.aulast=Grisham&rft.aufirst=Michael&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Utilization of Viral Genes and Regulatory Elements for Plant Biotechnology. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39328980; 4616755 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Hammond, John Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Biotechnology KW - Regulatory sequences KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39328980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Utilization+of+Viral+Genes+and+Regulatory+Elements+for+Plant+Biotechnology.&rft.au=Hammond%2C+John&rft.aulast=Hammond&rft.aufirst=John&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Feeding and Reproductive Specificity of Deladenus siricidicola on Amylostereum Species and Closely Related Wood Decay Fungi T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39327064; 4617291 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Wilson, Alphus AU - Schiff, Nathan AU - Oberle, Charisse Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Decay KW - Fungi KW - Feeding KW - Wood KW - Decay fungi KW - Specificity KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39327064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Feeding+and+Reproductive+Specificity+of+Deladenus+siricidicola+on+Amylostereum+Species+and+Closely+Related+Wood+Decay+Fungi&rft.au=Wilson%2C+Alphus%3BSchiff%2C+Nathan%3BOberle%2C+Charisse&rft.aulast=Wilson&rft.aufirst=Alphus&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fate of Benzoxazinoids from Rye ( Secale cereale) in Soil and the Implication on Plant-Parasitic Nematode Management. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39326994; 4617290 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Zasada, Inga AU - Rice, Cliff AU - Meyer, Susan Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Soil KW - Nematodes KW - Secale cereale KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39326994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Fate+of+Benzoxazinoids+from+Rye+%28+Secale+cereale%29+in+Soil+and+the+Implication+on+Plant-Parasitic+Nematode+Management.&rft.au=Zasada%2C+Inga%3BRice%2C+Cliff%3BMeyer%2C+Susan&rft.aulast=Zasada&rft.aufirst=Inga&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Duoplex Real-Time Polymerase Chain Reaction Protocol for the Detection of Candidatus Liberibacter Asiaticus and Can. L. americanus in Citrus T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39326636; 4617190 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Schuenzel, Erin AU - Sechler, Aaron AU - Wang, Zhongkang AU - Hu, Hao AU - Coletta-Filho, Helvecio AU - Schaad, Norman Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Polymerase chain reaction KW - Nucleotide sequence KW - Citrus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39326636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Duoplex+Real-Time+Polymerase+Chain+Reaction+Protocol+for+the+Detection+of+Candidatus+Liberibacter+Asiaticus+and+Can.+L.+americanus+in+Citrus&rft.au=Schuenzel%2C+Erin%3BSechler%2C+Aaron%3BWang%2C+Zhongkang%3BHu%2C+Hao%3BColetta-Filho%2C+Helvecio%3BSchaad%2C+Norman&rft.aulast=Schuenzel&rft.aufirst=Erin&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Clove Oil as an Effective Biopesticide to Control Ralstonia and Other Bacterial Plant Pathogens T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39324487; 4617080 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Lakshman, Dilip K AU - Huang, Qi Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Pesticides KW - Pathogens KW - Oil KW - Pollution effects KW - Ralstonia KW - Eugenia KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39324487?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Clove+Oil+as+an+Effective+Biopesticide+to+Control+Ralstonia+and+Other+Bacterial+Plant+Pathogens&rft.au=Lakshman%2C+Dilip+K%3BHuang%2C+Qi&rft.aulast=Lakshman&rft.aufirst=Dilip&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Bacterial Quorum Sensing and Biofilm Formation T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39322198; 4599491 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Fratamico, Pina M Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Biofilms KW - Quorum sensing KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39322198?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Bacterial+Quorum+Sensing+and+Biofilm+Formation&rft.au=Fratamico%2C+Pina+M&rft.aulast=Fratamico&rft.aufirst=Pina&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Barrier Properties and Vapor Sorption Isotherms of Nanoemulsion Fish Gelatin Films T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39318457; 4599038 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Avena-Bustillos, Roberto J AU - Olsen, Carl W AU - Roberts, John S AU - Bechtel, Peter J AU - McHugh, Tara H Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Vapors KW - Sorption KW - Gelatin KW - Films KW - Isotherms KW - Barriers KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39318457?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Barrier+Properties+and+Vapor+Sorption+Isotherms+of+Nanoemulsion+Fish+Gelatin+Films&rft.au=Avena-Bustillos%2C+Roberto+J%3BOlsen%2C+Carl+W%3BRoberts%2C+John+S%3BBechtel%2C+Peter+J%3BMcHugh%2C+Tara+H&rft.aulast=Avena-Bustillos&rft.aufirst=Roberto&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sanitization of Whole Fruit by Acidified Compounds Reduces Microbial Population and Maintains Quality of Fresh-Cut Cantaloupe T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39317711; 4598876 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Fan, Xuetong AU - Annous, Bassam AU - Mattheis, James Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Acidification KW - Fruits KW - Cucumis melo KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39317711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Sanitization+of+Whole+Fruit+by+Acidified+Compounds+Reduces+Microbial+Population+and+Maintains+Quality+of+Fresh-Cut+Cantaloupe&rft.au=Fan%2C+Xuetong%3BAnnous%2C+Bassam%3BMattheis%2C+James&rft.aulast=Fan&rft.aufirst=Xuetong&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - New Developments in Creating Gluten Free Foods T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39311915; 4599604 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Kadan, R S Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Food KW - Gluten KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39311915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=New+Developments+in+Creating+Gluten+Free+Foods&rft.au=Kadan%2C+R+S&rft.aulast=Kadan&rft.aufirst=R&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nutritonal and Physiological Studies on Cocoa and Chocolate T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39311625; 4599639 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Blumberg, J AU - Mayer, Jean Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Physiology KW - Cocoa KW - Chocolate KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39311625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Nutritonal+and+Physiological+Studies+on+Cocoa+and+Chocolate&rft.au=Blumberg%2C+J%3BMayer%2C+Jean&rft.aulast=Blumberg&rft.aufirst=J&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lessons Learned in Developing and Applying Reference Materials to the Analysis of Ingredients in Dietary Supplements T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39311401; 4599458 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Andrews, Karen Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Dietary supplements KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39311401?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Lessons+Learned+in+Developing+and+Applying+Reference+Materials+to+the+Analysis+of+Ingredients+in+Dietary+Supplements&rft.au=Andrews%2C+Karen&rft.aulast=Andrews&rft.aufirst=Karen&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - On the Morphological Identification of Pale Cyst Nematode, Globodera Pallida, Associated with Potato in the United States. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39297152; 4616850 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Handoo, Zafar Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA KW - Nematodes KW - Cysts KW - Solanum tuberosum KW - Globodera pallida KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39297152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=On+the+Morphological+Identification+of+Pale+Cyst+Nematode%2C+Globodera+Pallida%2C+Associated+with+Potato+in+the+United+States.&rft.au=Handoo%2C+Zafar&rft.aulast=Handoo&rft.aufirst=Zafar&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Disease Resistance from the USDA National Small Grains Collection-Past, Present, and Future. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39297097; 4616844 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Bowman, Michael Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Disease resistance KW - Grain KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39297097?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Disease+Resistance+from+the+USDA+National+Small+Grains+Collection-Past%2C+Present%2C+and+Future.&rft.au=Bowman%2C+Michael&rft.aulast=Bowman&rft.aufirst=Michael&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Impact of Long-Term Land Management Programs on the Severity of Root Galling in Tomato by Meloidogyne Species T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39296690; 4617755 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Chellemi, Daniel AU - Church, Greg Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Land use KW - Roots KW - Lycopersicon esculentum KW - Meloidogyne KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39296690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=The+Impact+of+Long-Term+Land+Management+Programs+on+the+Severity+of+Root+Galling+in+Tomato+by+Meloidogyne+Species&rft.au=Chellemi%2C+Daniel%3BChurch%2C+Greg&rft.aulast=Chellemi&rft.aufirst=Daniel&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Selection of Resistance to Phytophthora citricola Among Diverse Clones of Hybrid Walnut Rootstocks T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39296473; 4617677 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Browne, Greg AU - Schmidt, Leigh AU - Hackett, Wesley AU - Leslie, Charles AU - McGranahan, Gale Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Hybrids KW - Rootstocks KW - Phytophthora KW - Juglans KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39296473?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Selection+of+Resistance+to+Phytophthora+citricola+Among+Diverse+Clones+of+Hybrid+Walnut+Rootstocks&rft.au=Browne%2C+Greg%3BSchmidt%2C+Leigh%3BHackett%2C+Wesley%3BLeslie%2C+Charles%3BMcGranahan%2C+Gale&rft.aulast=Browne&rft.aufirst=Greg&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Propagule Densities of Macrophomina Phaseolina in Soybean Tissue and Soil under Mississippi Conservation Management Systems. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39295983; 4617600 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Mengistu, Alemu AU - Reddy, Krishna AU - Zablotowicz, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Mississippi KW - Conservation KW - Soil KW - Soybeans KW - Propagules KW - Macrophomina phaseolina KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39295983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Propagule+Densities+of+Macrophomina+Phaseolina+in+Soybean+Tissue+and+Soil+under+Mississippi+Conservation+Management+Systems.&rft.au=Mengistu%2C+Alemu%3BReddy%2C+Krishna%3BZablotowicz%2C+Robert&rft.aulast=Mengistu&rft.aufirst=Alemu&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genotypic and Phenotypic Characterization of Xylella fastidosa Strains Isolated from California, Georgia and Florida. T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39294514; 4617343 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Livingston, Sam AU - Chen, Jianchi AU - Chang, C J AU - Hopkins, Don AU - Hotchkiss, Mike AU - Reilly, Chuck AU - Civerolo, Edwin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, California KW - USA, Georgia KW - USA, Florida KW - Phenotypes KW - Strains KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39294514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Genotypic+and+Phenotypic+Characterization+of+Xylella+fastidosa+Strains+Isolated+from+California%2C+Georgia+and+Florida.&rft.au=Livingston%2C+Sam%3BChen%2C+Jianchi%3BChang%2C+C+J%3BHopkins%2C+Don%3BHotchkiss%2C+Mike%3BReilly%2C+Chuck%3BCiverolo%2C+Edwin&rft.aulast=Livingston&rft.aufirst=Sam&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Efficacy of Midas super(TM) for Control of Nematodes, Pathogens and Weeds in Ornamental Cockscomb (Celosia argentea) Production in Florida T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39294191; 4617242 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Kokalis-Burelle, Nancy AU - Rosskopf, Erin Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - USA, Florida KW - Weeds KW - Pathogens KW - Nematodes KW - Disease control KW - Celosia argentea KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39294191?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Efficacy+of+Midas+super%28TM%29+for+Control+of+Nematodes%2C+Pathogens+and+Weeds+in+Ornamental+Cockscomb+%28Celosia+argentea%29+Production+in+Florida&rft.au=Kokalis-Burelle%2C+Nancy%3BRosskopf%2C+Erin&rft.aulast=Kokalis-Burelle&rft.aufirst=Nancy&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Management of Root-Knot Nematode and Pythium Root Rot in Pepper T2 - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AN - 39290548; 4617460 JF - 46th Annual Meeting of the Society of Nematologists and Annual Meeting of the American Phytopathological Society (SON/APS 2007) AU - Thies, Judy AU - Dickson, Don AU - Rosskopf, Erin AU - Mendes, Maria Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Nematodes KW - Root rot KW - Pythium KW - Nematoda KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39290548?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.atitle=Management+of+Root-Knot+Nematode+and+Pythium+Root+Rot+in+Pepper&rft.au=Thies%2C+Judy%3BDickson%2C+Don%3BRosskopf%2C+Erin%3BMendes%2C+Maria&rft.aulast=Thies&rft.aufirst=Judy&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=46th+Annual+Meeting+of+the+Society+of+Nematologists+and+Annual+Meeting+of+the+American+Phytopathological+Society+%28SON%2FAPS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.nematologists.org/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Enterohemorrhagic E. coli O157:H7 on Leafy Vegetables: Outbreaks, Incidence, Fitness on Plants, and Source-Tracking T2 - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AN - 39272158; 4599452 JF - 2007 Annual Meeting and Food Expo of the Institute of Food Technologists (IFT 2007) AU - Mandrell, Robert Y1 - 2007/07/28/ PY - 2007 DA - 2007 Jul 28 KW - Outbreaks KW - Vegetables KW - Fitness KW - Escherichia coli KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39272158?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.atitle=Enterohemorrhagic+E.+coli+O157%3AH7+on+Leafy+Vegetables%3A+Outbreaks%2C+Incidence%2C+Fitness+on+Plants%2C+and+Source-Tracking&rft.au=Mandrell%2C+Robert&rft.aulast=Mandrell&rft.aufirst=Robert&rft.date=2007-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Meeting+and+Food+Expo+of+the+Institute+of+Food+Technologists+%28IFT+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/viewer/?mkey=%7B50521FFC%2D4C00%2D4561% 2DAEBA%2D632C1175F44C%7D LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Gamma-tocopherol as a marker of Brazilian coffee (Coffea arabica L.) adulteration by corn. AN - 70744719; 17602658 AB - The adulteration of coffee with cereals, coffee twigs, etc. is apparently widespread in Brazil with corn being considered the most widely used. No adequate methods are available to detect such contamination in commercial coffee. A new method, based on high-performance liquid chromatography (HPLC) tocopherol determination was developed to detect coffee adulteration by corn. Percentages of alpha-, beta-, gamma-, and delta-tocopherol determined by HPLC in six coffee varieties were 29.0, 61.7, 3.3, and 6.0, respectively. Similar values were obtained in six popular coffee brands. The percentages of alpha-, gamma-, and delta-tocopherol in six corn samples were 3.6, 91.3, and 5.1, respectively. These differences could be applied to detect corn in a pure coffee sample intentionally contaminated with corn with the best result obtained with gamma-tocopherol. With this methodology, one coffee brand was apparently adulterated (8.9%), most likely with corn. Tocopherol fingerprinting offers the potential to detect adulteration. JF - Journal of agricultural and food chemistry AU - Jham, Gulab N AU - Winkler, Jill K AU - Berhow, Mark A AU - Vaughn, Steven F AD - NCAUR, Agricultural Research Service, U.S. Department of Agriculture, 1815 North University Street, Peoria, Illinois 61604, USA. Gulab.Jham@ars.usda.gov Y1 - 2007/07/25/ PY - 2007 DA - 2007 Jul 25 SP - 5995 EP - 5999 VL - 55 IS - 15 SN - 0021-8561, 0021-8561 KW - Biomarkers KW - 0 KW - gamma-Tocopherol KW - 8EF1Z1238F KW - Index Medicus KW - Seeds -- chemistry KW - Brazil KW - Zea mays -- chemistry KW - Biomarkers -- analysis KW - Food Contamination -- analysis KW - gamma-Tocopherol -- analysis KW - Coffea -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70744719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Gamma-tocopherol+as+a+marker+of+Brazilian+coffee+%28Coffea+arabica+L.%29+adulteration+by+corn.&rft.au=Jham%2C+Gulab+N%3BWinkler%2C+Jill+K%3BBerhow%2C+Mark+A%3BVaughn%2C+Steven+F&rft.aulast=Jham&rft.aufirst=Gulab&rft.date=2007-07-25&rft.volume=55&rft.issue=15&rft.spage=5995&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=00218561&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2007-10-09 N1 - Date created - 2007-07-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CPAPER T1 - Optimal Management of Non-Point Source Pollution from Agriculture: An Application of Dynamic Programming T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39608081; 4675301 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - King, Kevin W AU - Fausey, Norman R AU - Surendrannair, Sujithkumar AU - Sohngen, Brent Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Nonpoint pollution KW - Agriculture KW - Water pollution KW - Planning KW - Agricultural pollution KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39608081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Optimal+Management+of+Non-Point+Source+Pollution+from+Agriculture%3A+An+Application+of+Dynamic+Programming&rft.au=King%2C+Kevin+W%3BFausey%2C+Norman+R%3BSurendrannair%2C+Sujithkumar%3BSohngen%2C+Brent&rft.aulast=King&rft.aufirst=Kevin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Testing of a Nitrogen Index to Assess N Management Practices with GIS to Identify High-Risk Cropping System/ Landscape Combinations T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39608033; 4675282 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Shaffer, Marvin J AU - Delgado, Jorge A Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Geographic information systems KW - Nitrogen KW - Landscape KW - Risk groups KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39608033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Testing+of+a+Nitrogen+Index+to+Assess+N+Management+Practices+with+GIS+to+Identify+High-Risk+Cropping+System%2F+Landscape+Combinations&rft.au=Shaffer%2C+Marvin+J%3BDelgado%2C+Jorge+A&rft.aulast=Shaffer&rft.aufirst=Marvin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Software to Formulate and Evaluate Conservation Alternatives T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39607755; 4675208 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Heilman, Philip AU - Ayen, James AU - Malone, Rob AU - Ma, Liwang Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Computer programs KW - Software KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39607755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Software+to+Formulate+and+Evaluate+Conservation+Alternatives&rft.au=Heilman%2C+Philip%3BAyen%2C+James%3BMalone%2C+Rob%3BMa%2C+Liwang&rft.aulast=Heilman&rft.aufirst=Philip&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nitrogen and Phosphorus Modeling in the Upper Auglaize Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39607692; 4675203 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Stafford, Jim AU - Davis, Steve Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Phosphorus KW - Watersheds KW - Nitrogen KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39607692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Nitrogen+and+Phosphorus+Modeling+in+the+Upper+Auglaize+Watershed&rft.au=Stafford%2C+Jim%3BDavis%2C+Steve&rft.aulast=Stafford&rft.aufirst=Jim&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The CEAP Wildlife Component: Status and Future T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39607642; 4675196 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Rewa, Charles Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Wildlife KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39607642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+CEAP+Wildlife+Component%3A+Status+and+Future&rft.au=Rewa%2C+Charles&rft.aulast=Rewa&rft.aufirst=Charles&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Loss of Dissolved Carbon from Two Fields in the St. Joseph Watershed in Northeastern Indiana T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39594011; 4675103 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Stott, Diane E AU - Huang, Chi-hua Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Indiana KW - Watersheds KW - Carbon KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39594011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Loss+of+Dissolved+Carbon+from+Two+Fields+in+the+St.+Joseph+Watershed+in+Northeastern+Indiana&rft.au=Stott%2C+Diane+E%3BHuang%2C+Chi-hua&rft.aulast=Stott&rft.aufirst=Diane&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of SWAT2005 Phosphorus Transport in the South Fork of the Iowa River Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39593702; 4675100 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Tomer, Mark D AU - Arnold, Jeff G AU - Green, Cole H AU - Williams, Jimmy Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Iowa, Iowa R. KW - USA, Virginia, Roanoke R., South Fork KW - Phosphorus KW - Watersheds KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39593702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Evaluation+of+SWAT2005+Phosphorus+Transport+in+the+South+Fork+of+the+Iowa+River+Watershed&rft.au=Tomer%2C+Mark+D%3BArnold%2C+Jeff+G%3BGreen%2C+Cole+H%3BWilliams%2C+Jimmy&rft.aulast=Tomer&rft.aufirst=Mark&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Environmental Quality Research in Beasley Watershed, 1995-2006: Succession from Conventional to Conservation Practices T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39593664; 4675085 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bingner, Ronald AU - Yuan, Yongping AU - Shields, Fletcher D AU - Smith, Sammie AU - Locke, Martin Anderson AU - Cullum, Robert F AU - Knight, Scott S Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Watersheds KW - Succession KW - Environmental quality KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39593664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Environmental+Quality+Research+in+Beasley+Watershed%2C+1995-2006%3A+Succession+from+Conventional+to+Conservation+Practices&rft.au=Bingner%2C+Ronald%3BYuan%2C+Yongping%3BShields%2C+Fletcher+D%3BSmith%2C+Sammie%3BLocke%2C+Martin+Anderson%3BCullum%2C+Robert+F%3BKnight%2C+Scott+S&rft.aulast=Bingner&rft.aufirst=Ronald&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analysis of Herbicide Transport from Goodwater Creek Experimental Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39593608; 4675083 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Lerch, Robert N AU - Sadler, Edward John AU - Kremer, Robert AU - Kitchen, Newell AU - Alberts, Eugene Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Herbicides KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39593608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Analysis+of+Herbicide+Transport+from+Goodwater+Creek+Experimental+Watershed&rft.au=Lerch%2C+Robert+N%3BSadler%2C+Edward+John%3BKremer%2C+Robert%3BKitchen%2C+Newell%3BAlberts%2C+Eugene&rft.aulast=Lerch&rft.aufirst=Robert&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Application of SWAT and AnnAGNPS in the St. Joseph River Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39593478; 4675069 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Flanagan, Dennis AU - Heathman, Gary AU - Larose, Myriam AU - Zuercher, Ben AU - Meyer, Charles Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39593478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Application+of+SWAT+and+AnnAGNPS+in+the+St.+Joseph+River+Watershed&rft.au=Flanagan%2C+Dennis%3BHeathman%2C+Gary%3BLarose%2C+Myriam%3BZuercher%2C+Ben%3BMeyer%2C+Charles&rft.aulast=Flanagan&rft.aufirst=Dennis&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Solar Powered Watering Systems on Grazing Farms in Pennsylvania T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39538535; 4675294 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bailey, Bobbi Lynn Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Pennsylvania KW - Farms KW - Grazing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Use+of+Solar+Powered+Watering+Systems+on+Grazing+Farms+in+Pennsylvania&rft.au=Bailey%2C+Bobbi+Lynn&rft.aulast=Bailey&rft.aufirst=Bobbi&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Agricultural Water Conservation via Conservation Tillage and Thermal Infrared Imagery T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39538412; 4675271 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Hubbard, Robert K AU - Sullivan, Dana AU - Hawkins, Gary L AU - Truman, Clint AU - Lee, Dewey AU - Beasley, John AU - Bland, Geoff Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Tillage KW - Conservation KW - Water conservation KW - Mental task performance KW - Infrared imagery KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538412?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Agricultural+Water+Conservation+via+Conservation+Tillage+and+Thermal+Infrared+Imagery&rft.au=Hubbard%2C+Robert+K%3BSullivan%2C+Dana%3BHawkins%2C+Gary+L%3BTruman%2C+Clint%3BLee%2C+Dewey%3BBeasley%2C+John%3BBland%2C+Geoff&rft.aulast=Hubbard&rft.aufirst=Robert&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - US and Chinese Scientists Collaborate on Wind Erosion Prediction Technology. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39538278; 4675229 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Skidmore, Edward Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Erosion KW - Technology KW - Wind erosion KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=US+and+Chinese+Scientists+Collaborate+on+Wind+Erosion+Prediction+Technology.&rft.au=Skidmore%2C+Edward&rft.aulast=Skidmore&rft.aufirst=Edward&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sprague River Watershed Conservation Effects Assessment Project (CEAP) T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39538190; 4675204 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Everett, Mark AU - Nelson, Terry Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Watersheds KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538190?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Sprague+River+Watershed+Conservation+Effects+Assessment+Project+%28CEAP%29&rft.au=Everett%2C+Mark%3BNelson%2C+Terry&rft.aulast=Everett&rft.aufirst=Mark&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Ditch Project: Digging in and Reaching Out T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39538124; 4675189 DE: JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Kleinman, Peter AU - Needelman, Brian AU - Allen, Arthur AU - McGrath, Joshua Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39538124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Ditch+Project%3A+Digging+in+and+Reaching+Out&rft.au=Kleinman%2C+Peter%3BNeedelman%2C+Brian%3BAllen%2C+Arthur%3BMcGrath%2C+Joshua&rft.aulast=Kleinman&rft.aufirst=Peter&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Land Evaluation Site Assessment - Farmland Protection and Landuse Change T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39537961; 4675165 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Simmons, Cheryl AU - Patillo, Avery AU - Scheyer, Joyce Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Agricultural land KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39537961?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Land+Evaluation+Site+Assessment+-+Farmland+Protection+and+Landuse+Change&rft.au=Simmons%2C+Cheryl%3BPatillo%2C+Avery%3BScheyer%2C+Joyce&rft.aulast=Simmons&rft.aufirst=Cheryl&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Mark Twain Lake/Salt River CEAP project - progress and preliminary findings T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39526327; 4675087 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Lerch, Robert N AU - Sadler, Edward John AU - Kremer, Robert AU - Kitchen, Newell AU - Alberts, Eugene AU - Sudduth, Kenneth Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Missouri, Mark Twain L. KW - Salts KW - Lakes KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39526327?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Mark+Twain+Lake%2FSalt+River+CEAP+project+-+progress+and+preliminary+findings&rft.au=Lerch%2C+Robert+N%3BSadler%2C+Edward+John%3BKremer%2C+Robert%3BKitchen%2C+Newell%3BAlberts%2C+Eugene%3BSudduth%2C+Kenneth&rft.aulast=Lerch&rft.aufirst=Robert&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Object Modeling and Scaling of Landscape Processes and Conservation Effects in Agricultural Systems T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39526222; 4675066 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Ascough II, James Clifford AU - Green, Timothy R AU - David, Olaf AU - McMaster, Gregory S AU - Ahuja, Lajpat R Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Scaling KW - Landscape KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39526222?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Object+Modeling+and+Scaling+of+Landscape+Processes+and+Conservation+Effects+in+Agricultural+Systems&rft.au=Ascough+II%2C+James+Clifford%3BGreen%2C+Timothy+R%3BDavid%2C+Olaf%3BMcMaster%2C+Gregory+S%3BAhuja%2C+Lajpat+R&rft.aulast=Ascough+II&rft.aufirst=James&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Environmental Dispute Resolution T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509980; 4675302 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Caplan, James A Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Disputes KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Environmental+Dispute+Resolution&rft.au=Caplan%2C+James+A&rft.aulast=Caplan&rft.aufirst=James&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Dairy Farm Nutrient Management: A Comparison of Conventional, Organic, and Pasture-Based Systems T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509932; 4675291 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Sandretto, Carmen Louis AU - Nehring, Richard F AU - Gillespie, Jeffrey M AU - ODonoghue, Erik J Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Dairy farms KW - Nutrients KW - Farms KW - Dairies KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509932?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Dairy+Farm+Nutrient+Management%3A+A+Comparison+of+Conventional%2C+Organic%2C+and+Pasture-Based+Systems&rft.au=Sandretto%2C+Carmen+Louis%3BNehring%2C+Richard+F%3BGillespie%2C+Jeffrey+M%3BODonoghue%2C+Erik+J&rft.aulast=Sandretto&rft.aufirst=Carmen&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Conservation Program (EQIP) Reduces Atrazine in Columbus, Ohio Drinking Water Supply Reservoir T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509853; 4675261 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - King, Kevin W AU - Fausey, Norman R AU - Dunn, Roderick AU - Edwards, Tom AU - Ufferman, Larry Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Mississippi, Columbus KW - USA, Ohio KW - Conservation KW - Atrazine KW - Drinking water KW - Herbicides KW - Water reservoirs KW - Water supplies KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Conservation+Program+%28EQIP%29+Reduces+Atrazine+in+Columbus%2C+Ohio+Drinking+Water+Supply+Reservoir&rft.au=King%2C+Kevin+W%3BFausey%2C+Norman+R%3BDunn%2C+Roderick%3BEdwards%2C+Tom%3BUfferman%2C+Larry&rft.aulast=King&rft.aufirst=Kevin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - An Ecological Approach to Quantifying the Effects of Conservation Practices on Ecosystem Services Provided by Wetlands and Associated Uplands: CEAP-Wetlands T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509746; 4675231 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Eckles, Diane Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Wetlands KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=An+Ecological+Approach+to+Quantifying+the+Effects+of+Conservation+Practices+on+Ecosystem+Services+Provided+by+Wetlands+and+Associated+Uplands%3A+CEAP-Wetlands&rft.au=Eckles%2C+Diane&rft.aulast=Eckles&rft.aufirst=Diane&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ephemeral Gully Erosion Research at the Loess Plateau of China. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509694; 4675225 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Huang, Chi-hua AU - Zheng, Fenli AU - Romkens, Mathias Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - China, People's Rep. KW - China, People's Rep., Loess Plateau KW - Plateaus KW - Loess soils KW - Erosion KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509694?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Ephemeral+Gully+Erosion+Research+at+the+Loess+Plateau+of+China.&rft.au=Huang%2C+Chi-hua%3BZheng%2C+Fenli%3BRomkens%2C+Mathias&rft.aulast=Huang&rft.aufirst=Chi-hua&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Conservation Practices in the NRCS CEAP Special Emphasis Stemple Creek Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39509613; 4675200 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bingner, Ronald AU - Williams, Randy AU - Lowrance, Richard AU - Bosch, David AU - Langendoen, Eddy J AU - Lewis, David AU - Challender, Rebecca AU - Finney, Vern Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Watersheds KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39509613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Evaluation+of+Conservation+Practices+in+the+NRCS+CEAP+Special+Emphasis+Stemple+Creek+Watershed&rft.au=Bingner%2C+Ronald%3BWilliams%2C+Randy%3BLowrance%2C+Richard%3BBosch%2C+David%3BLangendoen%2C+Eddy+J%3BLewis%2C+David%3BChallender%2C+Rebecca%3BFinney%2C+Vern&rft.aulast=Bingner&rft.aufirst=Ronald&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Chariton Valley Biomass Project in Iowa: Switchgrass to Electric Energy - Ten Years Later T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39508146; 4675347 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Guffey, Dora Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Iowa KW - Biomass KW - Valleys KW - Energy KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39508146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Chariton+Valley+Biomass+Project+in+Iowa%3A+Switchgrass+to+Electric+Energy+-+Ten+Years+Later&rft.au=Guffey%2C+Dora&rft.aulast=Guffey&rft.aufirst=Dora&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Farm-Scale Integrated Water Resources Management using Technology: Balancing Economic, Environmental, and Social Sustainability T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507656; 4675272 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Morton, Laura Sue AU - Kashef, Owrang Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Economics KW - Sustainability KW - Water resources KW - Technology KW - Resource management KW - Water management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Farm-Scale+Integrated+Water+Resources+Management+using+Technology%3A+Balancing+Economic%2C+Environmental%2C+and+Social+Sustainability&rft.au=Morton%2C+Laura+Sue%3BKashef%2C+Owrang&rft.aulast=Morton&rft.aufirst=Laura&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Aquatic Indicators for Modeling Aquatic Biota Response to Conservation Practices T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507458; 4675244 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Blundy, Kimberly Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Biota KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Use+of+Aquatic+Indicators+for+Modeling+Aquatic+Biota+Response+to+Conservation+Practices&rft.au=Blundy%2C+Kimberly&rft.aulast=Blundy&rft.aufirst=Kimberly&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Forage Management Impacts I: Soil Phosphorus Fractions and P Export in Runoff T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507384; 4675333 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Steiner, Jean L AU - Gaskin, Julia AU - Butler, David M AU - Risse, Lawrence Mark AU - Franklin, Dorcas H AU - Cabrera, Miguel L Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Phosphorus KW - Exports KW - Forage KW - Runoff KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Forage+Management+Impacts+I%3A+Soil+Phosphorus+Fractions+and+P+Export+in+Runoff&rft.au=Steiner%2C+Jean+L%3BGaskin%2C+Julia%3BButler%2C+David+M%3BRisse%2C+Lawrence+Mark%3BFranklin%2C+Dorcas+H%3BCabrera%2C+Miguel+L&rft.aulast=Steiner&rft.aufirst=Jean&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pacific Basins Invasive Species Impacts and Methods Employed to Gain Control T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507372; 4675214 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Koob, Gregory Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Pacific Basin KW - Invasive species KW - Basins KW - Introduced species KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507372?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Pacific+Basins+Invasive+Species+Impacts+and+Methods+Employed+to+Gain+Control&rft.au=Koob%2C+Gregory&rft.aulast=Koob&rft.aufirst=Gregory&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Dredging on Phosphorus and Nitrogen Spiraling in Coastal Plain Drainage Ditches. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507271; 4675183 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Schmidt, John AU - Kleinman, Peter AU - Allen, Arthur AU - Dell, Curt AU - Sharpley, Andrew AU - Shigaki, Francirose Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Phosphorus KW - Plains KW - Nitrogen KW - Dredging KW - Drainage KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507271?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effect+of+Dredging+on+Phosphorus+and+Nitrogen+Spiraling+in+Coastal+Plain+Drainage+Ditches.&rft.au=Schmidt%2C+John%3BKleinman%2C+Peter%3BAllen%2C+Arthur%3BDell%2C+Curt%3BSharpley%2C+Andrew%3BShigaki%2C+Francirose&rft.aulast=Schmidt&rft.aufirst=John&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Managing Pine Straw Harvests to Minimize Soil and Water Losses T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39507167; 4675167 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Pote, Daniel Howard AU - Daniel, Tommy C Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Water loss KW - Straw KW - Water management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39507167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Managing+Pine+Straw+Harvests+to+Minimize+Soil+and+Water+Losses&rft.au=Pote%2C+Daniel+Howard%3BDaniel%2C+Tommy+C&rft.aulast=Pote&rft.aufirst=Daniel&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evolution of the Conservation Reserve Program into a Landscape Level Force for Wildlife Habitat T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39506969; 4675240 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Benjamin, Sally L AU - Linsenbigler, Mike AU - Hyberg, Skip (Bernt) AU - Iovanna, Rich Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Habitat KW - Wildlife KW - Landscape KW - Evolutionary conservation KW - Potential resources KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39506969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Evolution+of+the+Conservation+Reserve+Program+into+a+Landscape+Level+Force+for+Wildlife+Habitat&rft.au=Benjamin%2C+Sally+L%3BLinsenbigler%2C+Mike%3BHyberg%2C+Skip+%28Bernt%29%3BIovanna%2C+Rich&rft.aulast=Benjamin&rft.aufirst=Sally&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Activities and Implications of the National Invasive Species Management Plan T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39506770; 4675209 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Holy, Doug Warren Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Management plans KW - Invasive species KW - Introduced species KW - Environment management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39506770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Activities+and+Implications+of+the+National+Invasive+Species+Management+Plan&rft.au=Holy%2C+Doug+Warren&rft.aulast=Holy&rft.aufirst=Doug&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Dredging on the Fate of Nutrients in Drainage Ditches T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39506657; 4675184 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Smith, Douglas R Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Nutrients KW - Dredging KW - Drainage KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39506657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effect+of+Dredging+on+the+Fate+of+Nutrients+in+Drainage+Ditches&rft.au=Smith%2C+Douglas+R&rft.aulast=Smith&rft.aufirst=Douglas&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Salt and Buffer Modulate the pH Profile and Kinetic Parameters of Microbial Phytases T2 - 21st Symposium of the Protein Society AN - 39501362; 4628439 JF - 21st Symposium of the Protein Society AU - Ullah, Abul AU - Sethumadhavan, Kandan AU - Mullaney, Edward Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Buffers KW - Salts KW - Kinetics KW - PH KW - Phytase KW - PH effects KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39501362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=21st+Symposium+of+the+Protein+Society&rft.atitle=Salt+and+Buffer+Modulate+the+pH+Profile+and+Kinetic+Parameters+of+Microbial+Phytases&rft.au=Ullah%2C+Abul%3BSethumadhavan%2C+Kandan%3BMullaney%2C+Edward&rft.aulast=Ullah&rft.aufirst=Abul&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=21st+Symposium+of+the+Protein+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.proteinsociety.org/symposium21st/documents/Abstract5-30-07F inal.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Water Quality and Conservation Practices in the South Fork of the Iowa River. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39498492; 4675082 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Tomer, Mark D AU - James, David AU - Green, Cole H AU - Moorman, Thomas B AU - Hadish, Greg Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Iowa, Iowa R. KW - USA, Virginia, Roanoke R., South Fork KW - Conservation KW - Water quality KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39498492?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Water+Quality+and+Conservation+Practices+in+the+South+Fork+of+the+Iowa+River.&rft.au=Tomer%2C+Mark+D%3BJames%2C+David%3BGreen%2C+Cole+H%3BMoorman%2C+Thomas+B%3BHadish%2C+Greg&rft.aulast=Tomer&rft.aufirst=Mark&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effect of Organic Matter Buildup on Yield in Long-Term Conservation vs. Conventional Tillage T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39497288; 4675156 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Novak, Jeff M AU - Hunt, Patrick G AU - Busscher, Warren J Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Organic matter KW - Tillage KW - Conservation KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39497288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effect+of+Organic+Matter+Buildup+on+Yield+in+Long-Term+Conservation+vs.+Conventional+Tillage&rft.au=Novak%2C+Jeff+M%3BHunt%2C+Patrick+G%3BBusscher%2C+Warren+J&rft.aulast=Novak&rft.aufirst=Jeff&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Hyperspectral Remote Sensing Estimation of Crop Residue Cover: Soil Mineralogy, Surface Conditions, and their Effects T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39497115; 4675101 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Serbin, Guy AU - Daughtry, Craig S T AU - Hunt, E Raymond AU - Doraiswamy, Paul C AU - Brown, David J Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Crop residues KW - Soil mineralogy KW - Remote sensing KW - Soil KW - Mineralogy KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39497115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Hyperspectral+Remote+Sensing+Estimation+of+Crop+Residue+Cover%3A+Soil+Mineralogy%2C+Surface+Conditions%2C+and+their+Effects&rft.au=Serbin%2C+Guy%3BDaughtry%2C+Craig+S+T%3BHunt%2C+E+Raymond%3BDoraiswamy%2C+Paul+C%3BBrown%2C+David+J&rft.aulast=Serbin&rft.aufirst=Guy&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Environmental Effects of Agricultural Conservation in the Upper Washita River Basin of Oklahoma T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39497059; 4675076 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Moriasi, Daniel AU - Steiner, Jean L AU - Starks, Patrick AU - Daniel, John Alan AU - Chen, Jin-Song AU - Garbrecht, Jurgen Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Oklahoma KW - USA, Oklahoma, Washita R. KW - Conservation KW - River basins KW - Environmental effects KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39497059?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Environmental+Effects+of+Agricultural+Conservation+in+the+Upper+Washita+River+Basin+of+Oklahoma&rft.au=Moriasi%2C+Daniel%3BSteiner%2C+Jean+L%3BStarks%2C+Patrick%3BDaniel%2C+John+Alan%3BChen%2C+Jin-Song%3BGarbrecht%2C+Jurgen&rft.aulast=Moriasi&rft.aufirst=Daniel&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Designing Sampling Protocols for Evaluating Ecological Effects of Conservation Practices on Agricultural Streams T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39497008; 4675061 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Shields, Fletcher D AU - Smiley, Peter C AU - Knight, Scott S Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Sampling KW - Streams KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39497008?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Designing+Sampling+Protocols+for+Evaluating+Ecological+Effects+of+Conservation+Practices+on+Agricultural+Streams&rft.au=Shields%2C+Fletcher+D%3BSmiley%2C+Peter+C%3BKnight%2C+Scott+S&rft.aulast=Shields&rft.aufirst=Fletcher&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Water Quality Evaluations Comparing Cultivated Soybean Fields with Recently Converted Conservation Reserve Areas T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39495837; 4675115 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Locke, Martin Anderson AU - Cullum, Robert F Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Water quality KW - Soybeans KW - Potential resources KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Water+Quality+Evaluations+Comparing+Cultivated+Soybean+Fields+with+Recently+Converted+Conservation+Reserve+Areas&rft.au=Locke%2C+Martin+Anderson%3BCullum%2C+Robert+F&rft.aulast=Locke&rft.aufirst=Martin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of Natural Gamma-ray Geophysical Logs for SWAT Water Table Parameter Estimation T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39495810; 4675113 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Moriasi, Daniel AU - Daniel, John Alan Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Water table KW - Geophysics KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Use+of+Natural+Gamma-ray+Geophysical+Logs+for+SWAT+Water+Table+Parameter+Estimation&rft.au=Moriasi%2C+Daniel%3BDaniel%2C+John+Alan&rft.aulast=Moriasi&rft.aufirst=Daniel&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impacts Nutrient Losses from Row Crop Agriculture in Indiana T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39495763; 4675088 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Huang, Chi-hua AU - Smith, Douglas R Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Indiana KW - Agriculture KW - Nutrient loss KW - Crops KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Impacts+Nutrient+Losses+from+Row+Crop+Agriculture+in+Indiana&rft.au=Huang%2C+Chi-hua%3BSmith%2C+Douglas+R&rft.aulast=Huang&rft.aufirst=Chi-hua&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of Conservation Practices using AnnAGNPS in the ARS CEAP Goodwin Creek Experimental Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39495712; 4675065 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bingner, Ronald AU - Kuhnle, Roger AU - Alonso, Carlos AU - Wells, Robert R Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Mississippi, Goodwin Creek KW - Conservation KW - Watersheds KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39495712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Evaluation+of+Conservation+Practices+using+AnnAGNPS+in+the+ARS+CEAP+Goodwin+Creek+Experimental+Watershed&rft.au=Bingner%2C+Ronald%3BKuhnle%2C+Roger%3BAlonso%2C+Carlos%3BWells%2C+Robert+R&rft.aulast=Bingner&rft.aufirst=Ronald&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessing Impact of Climate Change on Soil Erosion and Conservation in Southern Loess Plateau of China. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39493276; 4675221 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Zhang, John X.-C. AU - Liu, W.-Z. AU - Wang, Z. Li J.-X. AU - Shen, H Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - China, People's Rep. KW - China, People's Rep., Loess Plateau KW - Soil erosion KW - Conservation KW - Climatic changes KW - Plateaus KW - Loess soils KW - Erosion KW - Ecosystem disturbance KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39493276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Assessing+Impact+of+Climate+Change+on+Soil+Erosion+and+Conservation+in+Southern+Loess+Plateau+of+China.&rft.au=Zhang%2C+John+X.-C.%3BLiu%2C+W.-Z.%3BWang%2C+Z.+Li+J.-X.%3BShen%2C+H&rft.aulast=Zhang&rft.aufirst=John&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Leon River Watershed: A CEAP Joint ARS Benchmark and Special Emphasis Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39493208; 4675205 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Moriasi, Daniel AU - Arnold, Jeff G AU - Green, Cole H AU - Dybala, Tim AU - Amonett, Carl AU - Marek, Todd Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Benchmarks KW - Rivers KW - Joints KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39493208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Leon+River+Watershed%3A+A+CEAP+Joint+ARS+Benchmark+and+Special+Emphasis+Watershed&rft.au=Moriasi%2C+Daniel%3BArnold%2C+Jeff+G%3BGreen%2C+Cole+H%3BDybala%2C+Tim%3BAmonett%2C+Carl%3BMarek%2C+Todd&rft.aulast=Moriasi&rft.aufirst=Daniel&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - BioDiesel: Promoting an Alternative Fuel and Considering Alternative Crops T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39488091; 4675345 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Crabtree, Gene Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Fuels KW - Crops KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39488091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=BioDiesel%3A+Promoting+an+Alternative+Fuel+and+Considering+Alternative+Crops&rft.au=Crabtree%2C+Gene&rft.aulast=Crabtree&rft.aufirst=Gene&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Microbial Community Characterization and Functionality under Peanut based Cropping Systems in a Sandy Soil from Southwest Georgia T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39487819; 4675253 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Acosta, Veronica AU - Rowland, Diane AU - Sorensen, Ronald B Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Georgia KW - Sandy soils KW - Soils (sandy) KW - Nuts KW - Arachis hypogaea KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Microbial+Community+Characterization+and+Functionality+under+Peanut+based+Cropping+Systems+in+a+Sandy+Soil+from+Southwest+Georgia&rft.au=Acosta%2C+Veronica%3BRowland%2C+Diane%3BSorensen%2C+Ronald+B&rft.aulast=Acosta&rft.aufirst=Veronica&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Field Scale Evaluation of Crop Residue Cover Distribution using Airborne and Satellite Remote Sensing. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39487785; 4675249 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Strickland, Timothy C AU - Sullivan, Dana AU - Masters, Mark AU - Yao, Haibo AU - Fulmer, Jaime Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Remote sensing KW - Crop residues KW - Satellites KW - Airborne sensing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Field+Scale+Evaluation+of+Crop+Residue+Cover+Distribution+using+Airborne+and+Satellite+Remote+Sensing.&rft.au=Strickland%2C+Timothy+C%3BSullivan%2C+Dana%3BMasters%2C+Mark%3BYao%2C+Haibo%3BFulmer%2C+Jaime&rft.aulast=Strickland&rft.aufirst=Timothy&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using Science as the Underpinning for Sound National Wetlands Conservation Decisions: The Wetlands Component of the USDA Conservation Effects Assessment Project T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39487652; 4675197 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Eckles, Diane Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Wetlands KW - Sound KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Using+Science+as+the+Underpinning+for+Sound+National+Wetlands+Conservation+Decisions%3A+The+Wetlands+Component+of+the+USDA+Conservation+Effects+Assessment+Project&rft.au=Eckles%2C+Diane&rft.aulast=Eckles&rft.aufirst=Diane&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Wood River Watershed Conservation Effects Assessment Project (CEAP) T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39487600; 4675207 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Nelson, Terry AU - Regan-Vienop, Jim Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Watersheds KW - Wood KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Wood+River+Watershed+Conservation+Effects+Assessment+Project+%28CEAP%29&rft.au=Nelson%2C+Terry%3BRegan-Vienop%2C+Jim&rft.aulast=Nelson&rft.aufirst=Terry&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NRCS Effects of Conservation Practices for Grazing Lands: Current Status and Next Steps T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39487539; 4675195 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Jolley, Leonard W Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Grazing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487539?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=NRCS+Effects+of+Conservation+Practices+for+Grazing+Lands%3A+Current+Status+and+Next+Steps&rft.au=Jolley%2C+Leonard+W&rft.aulast=Jolley&rft.aufirst=Leonard&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessment of Mineral Nitrogen Dynamic and its Concentration in the Soil Profile with the Updated NLEAP V.2 Model: A Case Study in South Central Bulgaria T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39482718; 4675148 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Shaffer, Marvin J AU - Delgado, Jorge A AU - Anguelov, Gueorgui Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Bulgaria KW - Soil KW - Case studies KW - Minerals KW - Nitrogen KW - Soil profiles KW - Models KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Assessment+of+Mineral+Nitrogen+Dynamic+and+its+Concentration+in+the+Soil+Profile+with+the+Updated+NLEAP+V.2+Model%3A+A+Case+Study+in+South+Central+Bulgaria&rft.au=Shaffer%2C+Marvin+J%3BDelgado%2C+Jorge+A%3BAnguelov%2C+Gueorgui&rft.aulast=Shaffer&rft.aufirst=Marvin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - STEWARDS Watershed Data System: User Perspective, Operation and Application T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39482559; 4675110 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Sadler, Edward John AU - Steiner, Jean L AU - Chen, Jin-Song AU - Wilson, Greg AU - James, David AU - Vandenberg, Bruce C AU - Ross, John AU - Oster, Teri AU - Cole, Kevin Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Data processing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=STEWARDS+Watershed+Data+System%3A+User+Perspective%2C+Operation+and+Application&rft.au=Sadler%2C+Edward+John%3BSteiner%2C+Jean+L%3BChen%2C+Jin-Song%3BWilson%2C+Greg%3BJames%2C+David%3BVandenberg%2C+Bruce+C%3BRoss%2C+John%3BOster%2C+Teri%3BCole%2C+Kevin&rft.aulast=Sadler&rft.aufirst=Edward&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Observed Atrazine and Glyphosate Losses in Agricultural Drainage Water at Various Watershed Scales T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39482477; 4675091 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bucholtz, Dennis AU - Huang, Chi-hua AU - Pappas, Elizabeth A Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Drainage water KW - Watersheds KW - Atrazine KW - Drainage KW - Herbicides KW - Glyphosate KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482477?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Observed+Atrazine+and+Glyphosate+Losses+in+Agricultural+Drainage+Water+at+Various+Watershed+Scales&rft.au=Bucholtz%2C+Dennis%3BHuang%2C+Chi-hua%3BPappas%2C+Elizabeth+A&rft.aulast=Bucholtz&rft.aufirst=Dennis&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring Wetland Hydrology at a Watershed Scale: Dynamic Information for Adaptive Management T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39482440; 4675077 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Lang, Megan Weiner AU - Anderson, Martha AU - McCarty, Greg Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Hydrology KW - Adaptive management KW - Watersheds KW - Wetlands KW - River basin management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39482440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Monitoring+Wetland+Hydrology+at+a+Watershed+Scale%3A+Dynamic+Information+for+Adaptive+Management&rft.au=Lang%2C+Megan+Weiner%3BAnderson%2C+Martha%3BMcCarty%2C+Greg&rft.aulast=Lang&rft.aufirst=Megan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Brooksville Plant Materials Center: Developing Sources of Native Plants for Revegetation in Florida T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39478070; 4675337 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Williams, M J AU - Grabowski, J M Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Florida KW - Revegetation KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39478070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Brooksville+Plant+Materials+Center%3A+Developing+Sources+of+Native+Plants+for+Revegetation+in+Florida&rft.au=Williams%2C+M+J%3BGrabowski%2C+J+M&rft.aulast=Williams&rft.aufirst=M&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Stakeholder Alliance Addresses Watershed Management for the Pit River in Northeast California T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39478028; 4675322 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Steffek, Mark Edward Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, California KW - USA, California, Pit R. KW - Stakeholders KW - Watersheds KW - River basin management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39478028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=A+Stakeholder+Alliance+Addresses+Watershed+Management+for+the+Pit+River+in+Northeast+California&rft.au=Steffek%2C+Mark+Edward&rft.aulast=Steffek&rft.aufirst=Mark&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Infiltration Based Practices for Urban Landscapes T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477819; 4675162 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Miller, Paul AU - Harrison, Brad AU - Welch, Jennifer Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Infiltration KW - Landscape KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Infiltration+Based+Practices+for+Urban+Landscapes&rft.au=Miller%2C+Paul%3BHarrison%2C+Brad%3BWelch%2C+Jennifer&rft.aulast=Miller&rft.aufirst=Paul&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sino-US Cooperation in the Application of AnnAGNPS in China. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477719; 4675228 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bingner, Ronald AU - Yuan, Yongping Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - China, People's Rep. KW - Cooperation KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Sino-US+Cooperation+in+the+Application+of+AnnAGNPS+in+China.&rft.au=Bingner%2C+Ronald%3BYuan%2C+Yongping&rft.aulast=Bingner&rft.aufirst=Ronald&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Spatial and Temporal Variability of Nutrient, Metal, and Pesticide Concentrations in the Choptank River Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477599; 4675201 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Lang, Megan Weiner AU - McCarty, Greg AU - Hapeman, Cathleen Joan AU - McConnell, Laura L AU - Rice, Clifford P AU - Codling, Eton C AU - Whitall, David AU - Bailek, Krystyna AU - Downey, Peter AU - Hively, W Dean AU - Sadeghi, Ali AU - Fisher, Thomas AU - Drakeford, Leticia AU - Sefton, Kerry Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Maryland, Choptank R. KW - Pesticides KW - Watersheds KW - Metals KW - Nutrients KW - Rivers KW - Temporal variations KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Spatial+and+Temporal+Variability+of+Nutrient%2C+Metal%2C+and+Pesticide+Concentrations+in+the+Choptank+River+Watershed&rft.au=Lang%2C+Megan+Weiner%3BMcCarty%2C+Greg%3BHapeman%2C+Cathleen+Joan%3BMcConnell%2C+Laura+L%3BRice%2C+Clifford+P%3BCodling%2C+Eton+C%3BWhitall%2C+David%3BBailek%2C+Krystyna%3BDowney%2C+Peter%3BHively%2C+W+Dean%3BSadeghi%2C+Ali%3BFisher%2C+Thomas%3BDrakeford%2C+Leticia%3BSefton%2C+Kerry&rft.aulast=Lang&rft.aufirst=Megan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Optimization Perspectives for Organic Fertilizer: On-Farm Economic Throughput and Environmental Effects T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477577; 4675104 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Harmel, Daren AU - Harmel, Bob AU - Patterson, Mike Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Economics KW - Organic fertilizers KW - Environmental effects KW - Fertilizers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477577?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Optimization+Perspectives+for+Organic+Fertilizer%3A+On-Farm+Economic+Throughput+and+Environmental+Effects&rft.au=Harmel%2C+Daren%3BHarmel%2C+Bob%3BPatterson%2C+Mike&rft.aulast=Harmel&rft.aufirst=Daren&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Water Quality Evaluation of the Leon River Watershed using the Soil and Water Assessment Tool T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477544; 4675093 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Moriasi, Daniel AU - Arnold, Jeff G AU - Green, Cole H AU - Dybala, Tim AU - Amonett, Carl AU - Marek, Todd Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Water quality KW - Watersheds KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=A+Water+Quality+Evaluation+of+the+Leon+River+Watershed+using+the+Soil+and+Water+Assessment+Tool&rft.au=Moriasi%2C+Daniel%3BArnold%2C+Jeff+G%3BGreen%2C+Cole+H%3BDybala%2C+Tim%3BAmonett%2C+Carl%3BMarek%2C+Todd&rft.aulast=Moriasi&rft.aufirst=Daniel&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Impact of Watershed Diversity on SWAT Model Uncertainty: A Comparison Across USDA-ARS Watersheds T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477439; 4675072 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bosch, David AU - Arnold, Jeff G AU - Veith, Tamie L AU - Liew, Mike Van AU - Feyereisen, Gary W Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Models KW - Species diversity KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Impact+of+Watershed+Diversity+on+SWAT+Model+Uncertainty%3A+A+Comparison+Across+USDA-ARS+Watersheds&rft.au=Bosch%2C+David%3BArnold%2C+Jeff+G%3BVeith%2C+Tamie+L%3BLiew%2C+Mike+Van%3BFeyereisen%2C+Gary+W&rft.aulast=Bosch&rft.aufirst=David&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of a Regional Channel Stabilization Project on Suspended Sediment Yield T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39477400; 4675062 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Shields, Fletcher D Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Channels KW - Resuspended sediments KW - Stabilizing KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39477400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effects+of+a+Regional+Channel+Stabilization+Project+on+Suspended+Sediment+Yield&rft.au=Shields%2C+Fletcher+D&rft.aulast=Shields&rft.aufirst=Fletcher&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tillage Effects on Soil Properties and Spatial Variability in the Mississippi Delta Watersheds T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39476724; 4675092 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Yuan, Yongping AU - Locke, Martin Anderson Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Louisiana, Mississippi Delta KW - Soil properties KW - Tillage KW - Watersheds KW - Deltas KW - Spatial variations KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39476724?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Tillage+Effects+on+Soil+Properties+and+Spatial+Variability+in+the+Mississippi+Delta+Watersheds&rft.au=Yuan%2C+Yongping%3BLocke%2C+Martin+Anderson&rft.aulast=Yuan&rft.aufirst=Yongping&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Relative Source Contributions of Eroded Sediment to the Suspended Load of CEAP Watersheds in Mississippi, Iowa, Georgia, and Oklahoma T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39476608; 4675068 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Wilson, Glenn V AU - Tomer, Mark D AU - Steiner, Jean L AU - Kuhnle, Roger AU - Wilson, Christopher AU - Starks, Patrick AU - Bosch, David Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Oklahoma KW - USA, Georgia KW - USA, Mississippi KW - USA, Iowa KW - Watersheds KW - Sediment pollution KW - Resuspended sediments KW - Suspended load KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39476608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Relative+Source+Contributions+of+Eroded+Sediment+to+the+Suspended+Load+of+CEAP+Watersheds+in+Mississippi%2C+Iowa%2C+Georgia%2C+and+Oklahoma&rft.au=Wilson%2C+Glenn+V%3BTomer%2C+Mark+D%3BSteiner%2C+Jean+L%3BKuhnle%2C+Roger%3BWilson%2C+Christopher%3BStarks%2C+Patrick%3BBosch%2C+David&rft.aulast=Wilson&rft.aufirst=Glenn&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mechanism of Gibberellins in Reducing Russet in Golden Delicious Apple T2 - 19th Annual Meeting of the International Plant Growth Substances Association AN - 39471552; 4682236 JF - 19th Annual Meeting of the International Plant Growth Substances Association AU - Curry, Eric Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Gibberellins KW - Malus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39471552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=19th+Annual+Meeting+of+the+International+Plant+Growth+Substances+Association&rft.atitle=Mechanism+of+Gibberellins+in+Reducing+Russet+in+Golden+Delicious+Apple&rft.au=Curry%2C+Eric&rft.aulast=Curry&rft.aufirst=Eric&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=19th+Annual+Meeting+of+the+International+Plant+Growth+Substances+Association&rft.issn=&rft_id=info:doi/ L2 - http://www.ipgsa.org/meeting/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Relative Contributions of Habitat and Water Quality to Integrity of Aquatic Communities in Drainage Ditches T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39467938; 4675107 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - King, Kevin W AU - Huang, Chi-hua AU - Smiley, Peter C AU - Gillespie, Robert Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Drainage water KW - Water quality KW - Habitat KW - Drainage KW - Aquatic communities KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39467938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Relative+Contributions+of+Habitat+and+Water+Quality+to+Integrity+of+Aquatic+Communities+in+Drainage+Ditches&rft.au=King%2C+Kevin+W%3BHuang%2C+Chi-hua%3BSmiley%2C+Peter+C%3BGillespie%2C+Robert&rft.aulast=King&rft.aufirst=Kevin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluating Ditch Drainage Control Structures for Mitigating Export of Nitrogen from Agricultural Fields in the Choptank River Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39467890; 4675099 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - McCarty, Greg AU - Hively, W Dean AU - Sadeghi, Ali AU - Jordan, Thomas AU - Fisher, Thomas Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Maryland, Choptank R. KW - Exports KW - Watersheds KW - Agricultural land KW - Mitigation KW - Nitrogen KW - Rivers KW - Drainage KW - Transport processes KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39467890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Evaluating+Ditch+Drainage+Control+Structures+for+Mitigating+Export+of+Nitrogen+from+Agricultural+Fields+in+the+Choptank+River+Watershed&rft.au=McCarty%2C+Greg%3BHively%2C+W+Dean%3BSadeghi%2C+Ali%3BJordan%2C+Thomas%3BFisher%2C+Thomas&rft.aulast=McCarty&rft.aufirst=Greg&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Gypsum Soil Amendment as a Management Practice in No-till to Improve Water Quality T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39464137; 4675354 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Norton, Darrell AU - Acuna-Guzman, Salvador Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Soil amendment KW - Water quality KW - No-till cropping KW - Gypsum KW - Water management KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39464137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Gypsum+Soil+Amendment+as+a+Management+Practice+in+No-till+to+Improve+Water+Quality&rft.au=Norton%2C+Darrell%3BAcuna-Guzman%2C+Salvador&rft.aulast=Norton&rft.aufirst=Darrell&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Mid-Atlantic Wetland Conservation Effects Assessment Project: Ecosystem Services, Conservation Practices, and Synergistic Monitoring T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39463736; 4675236 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Lang, Megan Weiner AU - Eckles, Diane AU - Walbridge, Mark R Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Wetlands KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463736?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=The+Mid-Atlantic+Wetland+Conservation+Effects+Assessment+Project%3A+Ecosystem+Services%2C+Conservation+Practices%2C+and+Synergistic+Monitoring&rft.au=Lang%2C+Megan+Weiner%3BEckles%2C+Diane%3BWalbridge%2C+Mark+R&rft.aulast=Lang&rft.aufirst=Megan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - USDA Plant Materials Centers and their Work to Combat Invasive Plant Species T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39463655; 4675217 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Williams, M J Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Invasive plants KW - Introduced species KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=USDA+Plant+Materials+Centers+and+their+Work+to+Combat+Invasive+Plant+Species&rft.au=Williams%2C+M+J&rft.aulast=Williams&rft.aufirst=M&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tracking Phosphorus Losses from Ditch Drained Fields of the Delmarva Peninsula. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39463558; 4675190 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Kleinman, Peter AU - Needelman, Brian AU - Allen, Arthur AU - Vadas, Peter AU - Sharpley, Andrew Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Delaware, Delmarva Peninsula KW - Phosphorus KW - Tracking KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Tracking+Phosphorus+Losses+from+Ditch+Drained+Fields+of+the+Delmarva+Peninsula.&rft.au=Kleinman%2C+Peter%3BNeedelman%2C+Brian%3BAllen%2C+Arthur%3BVadas%2C+Peter%3BSharpley%2C+Andrew&rft.aulast=Kleinman&rft.aufirst=Peter&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessing Nutrient Mass Balances of Selected Crops in the U.S., 1995-2005 T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39463015; 4675352 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Huang, Wen-yuan Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA KW - Crops KW - Nutrients KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39463015?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Assessing+Nutrient+Mass+Balances+of+Selected+Crops+in+the+U.S.%2C+1995-2005&rft.au=Huang%2C+Wen-yuan&rft.aulast=Huang&rft.aufirst=Wen-yuan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring Cattle use of Riparian Areas with GPS Collars T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462968; 4675335 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Franklin, Dorcas H AU - Cabrera, Miguel L AU - Matthews, Monte K AU - Byers, Harris Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Cattle KW - Collars KW - Riparian zone KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Monitoring+Cattle+use+of+Riparian+Areas+with+GPS+Collars&rft.au=Franklin%2C+Dorcas+H%3BCabrera%2C+Miguel+L%3BMatthews%2C+Monte+K%3BByers%2C+Harris&rft.aulast=Franklin&rft.aufirst=Dorcas&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Agricultural Conservation Practices on Aquatic Habitats and Fauna T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462898; 4675314 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Boyer, Kathryn AU - Knight, Scott S Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Habitat KW - Fauna KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462898?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effects+of+Agricultural+Conservation+Practices+on+Aquatic+Habitats+and+Fauna&rft.au=Boyer%2C+Kathryn%3BKnight%2C+Scott+S&rft.aulast=Boyer&rft.aufirst=Kathryn&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Forage Management Impacts II: Soil Quality and Nitrogen Export in Runoff T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462742; 4675250 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Steiner, Jean L AU - Gaskin, Julia AU - Butler, David M AU - Risse, Lawrence Mark AU - Franklin, Dorcas H AU - Cabrera, Miguel L Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Exports KW - Forage KW - Nitrogen KW - Runoff KW - Transport processes KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462742?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Forage+Management+Impacts+II%3A+Soil+Quality+and+Nitrogen+Export+in+Runoff&rft.au=Steiner%2C+Jean+L%3BGaskin%2C+Julia%3BButler%2C+David+M%3BRisse%2C+Lawrence+Mark%3BFranklin%2C+Dorcas+H%3BCabrera%2C+Miguel+L&rft.aulast=Steiner&rft.aufirst=Jean&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Conservation TIllage Systems within a Corn Soybean Rotation and the relationships to Soil Quality T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462703; 4675247 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Kinter, GayLynn Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Tillage KW - Conservation KW - Corn KW - Crop rotation KW - Soybeans KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Conservation+TIllage+Systems+within+a+Corn+Soybean+Rotation+and+the+relationships+to+Soil+Quality&rft.au=Kinter%2C+GayLynn&rft.aulast=Kinter&rft.aufirst=GayLynn&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Invasive, Exotic Plant Species Control for Private Landowners in Florida: The Incentive Program Matrix T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462598; 4675213 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Myers, Erin Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Florida KW - Introduced species KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Invasive%2C+Exotic+Plant+Species+Control+for+Private+Landowners+in+Florida%3A+The+Incentive+Program+Matrix&rft.au=Myers%2C+Erin&rft.aulast=Myers&rft.aufirst=Erin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nitrogen Leaching on Fluvisols Under Vegetable Cropping System: An Assessment with the NLEAP Model in Southern Bulgaria T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39462437; 4675172 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Delgado, Jorge A AU - Koleva, Venelina AU - Stoicheva, Dimitranka Dimitranka AU - Kercheva, Milena AU - Anguelov, Gueorgui Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Bulgaria KW - Leaching KW - Nitrogen KW - Vegetables KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39462437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Nitrogen+Leaching+on+Fluvisols+Under+Vegetable+Cropping+System%3A+An+Assessment+with+the+NLEAP+Model+in+Southern+Bulgaria&rft.au=Delgado%2C+Jorge+A%3BKoleva%2C+Venelina%3BStoicheva%2C+Dimitranka+Dimitranka%3BKercheva%2C+Milena%3BAnguelov%2C+Gueorgui&rft.aulast=Delgado&rft.aufirst=Jorge&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Conservation Innovation Grant (CIG) Energy*A*Syst Comprehensive Farmstead Energy Self Assessment Tool Kit T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39456415; 4675260 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Aschmann, Stefanie AU - Reineman, Douglas J AU - Sanford, Scott AU - Baig, Tausif AU - Hackner, Richard AU - Hermans, Jennifer AU - Hasselman, Richard Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Grants KW - Conservation KW - Energy conservation KW - Innovations KW - Energy KW - Self KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39456415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Conservation+Innovation+Grant+%28CIG%29+Energy*A*Syst+Comprehensive+Farmstead+Energy+Self+Assessment+Tool+Kit&rft.au=Aschmann%2C+Stefanie%3BReineman%2C+Douglas+J%3BSanford%2C+Scott%3BBaig%2C+Tausif%3BHackner%2C+Richard%3BHermans%2C+Jennifer%3BHasselman%2C+Richard&rft.aulast=Aschmann&rft.aufirst=Stefanie&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Soil Carbon Sequestration from Animal Manure Applied to and Dropped onto Pastures T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39456371; 4675255 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Franzluebbers, Alan Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Manure KW - Carbon sequestration KW - Animal wastes KW - Pasture KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39456371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Soil+Carbon+Sequestration+from+Animal+Manure+Applied+to+and+Dropped+onto+Pastures&rft.au=Franzluebbers%2C+Alan&rft.aulast=Franzluebbers&rft.aufirst=Alan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Conservation Practice Effects on Surface Water Quality in an Irrigated Watershed T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39456229; 4675199 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Westermann, Dale T AU - Kendrick, John H AU - Bjorneberg, David L AU - Nelson, Nathan O Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Surface water KW - Watersheds KW - Environmental effects KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39456229?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Conservation+Practice+Effects+on+Surface+Water+Quality+in+an+Irrigated+Watershed&rft.au=Westermann%2C+Dale+T%3BKendrick%2C+John+H%3BBjorneberg%2C+David+L%3BNelson%2C+Nathan+O&rft.aulast=Westermann&rft.aufirst=Dale&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Database Development for the Cedar Creek and St. Joseph River Watersheds T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39453814; 4675097 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Heathman, Gary AU - Bos, Janae AU - McAfee, Scott AU - Bucholtz, Dennis AU - Livingston, Stanley AU - Frankenberger, James Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Canada, Ontario, Cedar Creek KW - Watersheds KW - Rivers KW - Databases KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39453814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Database+Development+for+the+Cedar+Creek+and+St.+Joseph+River+Watersheds&rft.au=Heathman%2C+Gary%3BBos%2C+Janae%3BMcAfee%2C+Scott%3BBucholtz%2C+Dennis%3BLivingston%2C+Stanley%3BFrankenberger%2C+James&rft.aulast=Heathman&rft.aufirst=Gary&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Validation of Paired Watersheds for Assessing Conservation Practices in Upper Big Walnut Creek Watershed, Ohio T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39453766; 4675081 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - King, Kevin W AU - Fausey, Norman R AU - Baker, Barbara J AU - Smiley, Peter C Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Ohio KW - USA, Indiana, Big Walnut Creek KW - Watersheds KW - Conservation KW - Juglans KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39453766?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Validation+of+Paired+Watersheds+for+Assessing+Conservation+Practices+in+Upper+Big+Walnut+Creek+Watershed%2C+Ohio&rft.au=King%2C+Kevin+W%3BFausey%2C+Norman+R%3BBaker%2C+Barbara+J%3BSmiley%2C+Peter+C&rft.aulast=King&rft.aufirst=Kevin&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessment of Streambank Dewatering as an In-Channel Conservation Measure T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39453721; 4675074 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Dabney, S M AU - Shields, Fletcher D AU - Simon, Andrew Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Conservation KW - Dewatering KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39453721?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Assessment+of+Streambank+Dewatering+as+an+In-Channel+Conservation+Measure&rft.au=Dabney%2C+S+M%3BShields%2C+Fletcher+D%3BSimon%2C+Andrew&rft.aulast=Dabney&rft.aufirst=S&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of Cover Crops on Physical Properties and C/N Sequestration in Coastal Plain Soils under Conservation Tillage T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39452532; 4675098 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Hubbard, Robert K AU - Strickland, Timothy C AU - Phatak, Sharad C AU - Scholberg, Johannes M Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Tillage KW - Conservation KW - Plains KW - Crops KW - Cover crops KW - Physical properties KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452532?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Effects+of+Cover+Crops+on+Physical+Properties+and+C%2FN+Sequestration+in+Coastal+Plain+Soils+under+Conservation+Tillage&rft.au=Hubbard%2C+Robert+K%3BStrickland%2C+Timothy+C%3BPhatak%2C+Sharad+C%3BScholberg%2C+Johannes+M&rft.aulast=Hubbard&rft.aufirst=Robert&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparing Measured and Modeled Soil Carbon Contents over 55 Years T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39452492; 4675095 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Harmel, Daren Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soil KW - Carbon KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452492?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Comparing+Measured+and+Modeled+Soil+Carbon+Contents+over+55+Years&rft.au=Harmel%2C+Daren&rft.aulast=Harmel&rft.aufirst=Daren&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - STEWARDS Watershed Data System: Overview T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39452453; 4675080 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Steiner, Jean L AU - Sadler, Edward John AU - Wilson, Greg AU - Chen, Jin-Song Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Reviews KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=STEWARDS+Watershed+Data+System%3A+Overview&rft.au=Steiner%2C+Jean+L%3BSadler%2C+Edward+John%3BWilson%2C+Greg%3BChen%2C+Jin-Song&rft.aulast=Steiner&rft.aufirst=Jean&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long-term Stream Chemistry Trends in the Little River Experimental Watershed on the Coastal Plain of Southwest Georgia T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39452411; 4675079 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Strickland, Timothy C AU - Lowrance, Richard AU - Sheridan, Joseph AU - Bosch, David AU - Feyereisen, Gary W Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, Georgia KW - Watersheds KW - Streams KW - Plains KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Long-term+Stream+Chemistry+Trends+in+the+Little+River+Experimental+Watershed+on+the+Coastal+Plain+of+Southwest+Georgia&rft.au=Strickland%2C+Timothy+C%3BLowrance%2C+Richard%3BSheridan%2C+Joseph%3BBosch%2C+David%3BFeyereisen%2C+Gary+W&rft.aulast=Strickland&rft.aufirst=Timothy&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Overview of CEAP Activities in the Leon River and Riesel Watersheds T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39446398; 4675105 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Arnold, Jeff G AU - Green, Cole H AU - Dybala, Tim AU - Harmel, Daren AU - Potter, Ken AU - Hoffman, Dennis Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Reviews KW - Rivers KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39446398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Overview+of+CEAP+Activities+in+the+Leon+River+and+Riesel+Watersheds&rft.au=Arnold%2C+Jeff+G%3BGreen%2C+Cole+H%3BDybala%2C+Tim%3BHarmel%2C+Daren%3BPotter%2C+Ken%3BHoffman%2C+Dennis&rft.aulast=Arnold&rft.aufirst=Jeff&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cannonsville Reservoir and Town Brook Watersheds: Documenting Conservation Efforts to Protect New York Citys Drinking Water T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39446285; 4675075 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bryant, Ray B AU - Veith, Tamie L AU - Kleinman, Peter AU - Gburek, Bil Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - USA, New York, New York City KW - USA, New York, Cannonsville Reservoir KW - Conservation KW - Towns KW - Urban areas KW - Watersheds KW - Drinking water KW - Water reservoirs KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39446285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Cannonsville+Reservoir+and+Town+Brook+Watersheds%3A+Documenting+Conservation+Efforts+to+Protect+New+York+Citys+Drinking+Water&rft.au=Bryant%2C+Ray+B%3BVeith%2C+Tamie+L%3BKleinman%2C+Peter%3BGburek%2C+Bil&rft.aulast=Bryant&rft.aufirst=Ray&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Manipulation of Fruit Drop and Crop Load in Pecan with Aminoethoxyvinylglycine, Forchlorfenuron, and Gibberellin-A3 T2 - 19th Annual Meeting of the International Plant Growth Substances Association AN - 39415915; 4682204 JF - 19th Annual Meeting of the International Plant Growth Substances Association AU - Wood, Bruce Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Fruits KW - Crops KW - Herbicides KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39415915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=19th+Annual+Meeting+of+the+International+Plant+Growth+Substances+Association&rft.atitle=Manipulation+of+Fruit+Drop+and+Crop+Load+in+Pecan+with+Aminoethoxyvinylglycine%2C+Forchlorfenuron%2C+and+Gibberellin-A3&rft.au=Wood%2C+Bruce&rft.aulast=Wood&rft.aufirst=Bruce&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=19th+Annual+Meeting+of+the+International+Plant+Growth+Substances+Association&rft.issn=&rft_id=info:doi/ L2 - http://www.ipgsa.org/meeting/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Reducing Nutrient Loadings by Restoring Ecosystem Services on Tile-Drained Lands: The Costs and Benefits of Bundling Working Land Practices with Targeted Land Retirement. T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39410052; 4675332 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Hyberg, Skip (Bernt) AU - Manale, Andrew Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Cost-benefit analysis KW - Nutrient loading KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39410052?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Reducing+Nutrient+Loadings+by+Restoring+Ecosystem+Services+on+Tile-Drained+Lands%3A+The+Costs+and+Benefits+of+Bundling+Working+Land+Practices+with+Targeted+Land+Retirement.&rft.au=Hyberg%2C+Skip+%28Bernt%29%3BManale%2C+Andrew&rft.aulast=Hyberg&rft.aufirst=Skip&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Three SWAT CEAP Simulations and Recent Model Developments T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39401763; 4675112 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Bosch, David AU - Arnold, Jeff G AU - Green, Cole H Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Simulation KW - Models KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39401763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Three+SWAT+CEAP+Simulations+and+Recent+Model+Developments&rft.au=Bosch%2C+David%3BArnold%2C+Jeff+G%3BGreen%2C+Cole+H&rft.aulast=Bosch&rft.aufirst=David&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Relative Magnitudes and Sources of Sediment in CEAPBenchmark Watersheds T2 - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AN - 39401692; 4675067 JF - 2007 Annual Conference of the Soil and Water Conservation Society (SWCS 2007) AU - Simon, Andrew AU - Klimetz, Lauren Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Watersheds KW - Sediment pollution KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39401692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.atitle=Relative+Magnitudes+and+Sources+of+Sediment+in+CEAPBenchmark+Watersheds&rft.au=Simon%2C+Andrew%3BKlimetz%2C+Lauren&rft.aulast=Simon&rft.aufirst=Andrew&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+Soil+and+Water+Conservation+Society+%28SWCS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/07acProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Proteomics-Based Platform for Systems Biology Analysis of Soybean Seed Development T2 - 21st Symposium of the Protein Society AN - 39381334; 4628404 JF - 21st Symposium of the Protein Society AU - Miernyk, Jan AU - Johnston, Mark AU - Antoine, Wesner Y1 - 2007/07/21/ PY - 2007 DA - 2007 Jul 21 KW - Soybeans KW - Seeds KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39381334?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=21st+Symposium+of+the+Protein+Society&rft.atitle=A+Proteomics-Based+Platform+for+Systems+Biology+Analysis+of+Soybean+Seed+Development&rft.au=Miernyk%2C+Jan%3BJohnston%2C+Mark%3BAntoine%2C+Wesner&rft.aulast=Miernyk&rft.aufirst=Jan&rft.date=2007-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=21st+Symposium+of+the+Protein+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.proteinsociety.org/symposium21st/documents/Abstract5-30-07F inal.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Grafting Effects on Vegetable Quality T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39484428; 4613484 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Davis, Angela AU - King, Stephen AU - Perkins-Veazie, Penelope AU - Levi, Amnon Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Vegetables KW - Grafting KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39484428?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Grafting+Effects+on+Vegetable+Quality&rft.au=Davis%2C+Angela%3BKing%2C+Stephen%3BPerkins-Veazie%2C+Penelope%3BLevi%2C+Amnon&rft.aulast=Davis&rft.aufirst=Angela&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Table Grape Genetic Resources at the Davis California National Clonal Germplasm Repository T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39471850; 4613877 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Stover, E AU - Prins, B AU - Aradhya, M Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - USA, California KW - USA, California, Davis KW - Genetic resources KW - Germplasm KW - Vitaceae KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39471850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Table+Grape+Genetic+Resources+at+the+Davis+California+National+Clonal+Germplasm+Repository&rft.au=Stover%2C+E%3BPrins%2C+B%3BAradhya%2C+M&rft.aulast=Stover&rft.aufirst=E&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cold Tolerance of Blueberry Genotypes throughout the Dormant Period from Acclimation to Deacclimation T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39470954; 4613719 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Rowland, Lisa J AU - Ogden, Elizabeth L AU - Ehlenfeldt, Mark K Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Cold tolerance KW - Genotypes KW - Acclimation KW - Temperature tolerance KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39470954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Cold+Tolerance+of+Blueberry+Genotypes+throughout+the+Dormant+Period+from+Acclimation+to+Deacclimation&rft.au=Rowland%2C+Lisa+J%3BOgden%2C+Elizabeth+L%3BEhlenfeldt%2C+Mark+K&rft.aulast=Rowland&rft.aufirst=Lisa&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Understanding Cold Tolerance in Blueberry Using EST Libraries, cDNA Microarrays, and Subtractive Hybridization T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39470913; 4613718 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Rowland, Lisa J AU - Dhanaraj, Anik L AU - Naik, Dhananjay AU - Alkharouf, Nadim AU - Matthews, Ben AU - Arora, Rajeev Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Cold tolerance KW - DNA microarrays KW - Expressed sequence tags KW - Temperature tolerance KW - Hybridization KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39470913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Understanding+Cold+Tolerance+in+Blueberry+Using+EST+Libraries%2C+cDNA+Microarrays%2C+and+Subtractive+Hybridization&rft.au=Rowland%2C+Lisa+J%3BDhanaraj%2C+Anik+L%3BNaik%2C+Dhananjay%3BAlkharouf%2C+Nadim%3BMatthews%2C+Ben%3BArora%2C+Rajeev&rft.aulast=Rowland&rft.aufirst=Lisa&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Quality Comparisons among Orange-fleshed Honey Dew Genotypes Following Storage T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39467546; 4613987 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Lester, Gene AU - Saftner, Robert AU - Hodges, D Mark Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Storage KW - Genotypes KW - Honey KW - Dew KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39467546?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Quality+Comparisons+among+Orange-fleshed+Honey+Dew+Genotypes+Following+Storage&rft.au=Lester%2C+Gene%3BSaftner%2C+Robert%3BHodges%2C+D+Mark&rft.aulast=Lester&rft.aufirst=Gene&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - High Efficiency Somatic Embryogenesis and Plant Regeneration in Suspension Cultures of an Ornamental Ginger Hybrid (Hedychium muluense x cv 'Starburst') T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39420062; 4613357 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Sakhanokho, Hamidou F AU - Kelley, Rowena Y AU - Rajasekaran, Kanniah Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Hybrids KW - Regeneration KW - Ornamental plants KW - Somatic embryogenesis KW - Suspension culture KW - Hedychium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39420062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=High+Efficiency+Somatic+Embryogenesis+and+Plant+Regeneration+in+Suspension+Cultures+of+an+Ornamental+Ginger+Hybrid+%28Hedychium+muluense+x+cv+%27Starburst%27%29&rft.au=Sakhanokho%2C+Hamidou+F%3BKelley%2C+Rowena+Y%3BRajasekaran%2C+Kanniah&rft.aulast=Sakhanokho&rft.aufirst=Hamidou&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Expressed-sequence Tag (EST) Analysis of the Response of Apple (Malus x domestica) to Low Temperature and Water Deficit T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39408925; 4613845 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Wisniewski, Michael AU - Bassett, Carole AU - Norelli, John AU - Macarisin, Dumitru AU - Gasic, Ksenija AU - Korban, Schuyler Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Low temperature KW - Expressed sequence tags KW - Water temperature KW - Malus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39408925?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Expressed-sequence+Tag+%28EST%29+Analysis+of+the+Response+of+Apple+%28Malus+x+domestica%29+to+Low+Temperature+and+Water+Deficit&rft.au=Wisniewski%2C+Michael%3BBassett%2C+Carole%3BNorelli%2C+John%3BMacarisin%2C+Dumitru%3BGasic%2C+Ksenija%3BKorban%2C+Schuyler&rft.aulast=Wisniewski&rft.aufirst=Michael&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mapping Transcript Start Sites for Three Peach (Prunus persica L., Batsch.) Dehydrins: Differences in Transcript Iinitiation during Fruit Development T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39404432; 4613529 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Bassett, Carole AU - Richart, Gregory AU - Wisniewski, Michael AU - Artlip, Timothy AU - Farrell Jr, Robert Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Mapping KW - Fruits KW - Transcription KW - Dehydrin KW - Prunus persica KW - Prunus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39404432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Mapping+Transcript+Start+Sites+for+Three+Peach+%28Prunus+persica+L.%2C+Batsch.%29+Dehydrins%3A+Differences+in+Transcript+Iinitiation+during+Fruit+Development&rft.au=Bassett%2C+Carole%3BRichart%2C+Gregory%3BWisniewski%2C+Michael%3BArtlip%2C+Timothy%3BFarrell+Jr%2C+Robert&rft.aulast=Bassett&rft.aufirst=Carole&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analytical and Sensory Quality Characteristics of Twelve Blueberry Cultivars T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39397112; 4613802 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Saftner, Robert AU - Polashock, James AU - Ehlenfeldt, Mark Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Cultivars KW - Sensory properties KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39397112?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Analytical+and+Sensory+Quality+Characteristics+of+Twelve+Blueberry+Cultivars&rft.au=Saftner%2C+Robert%3BPolashock%2C+James%3BEhlenfeldt%2C+Mark&rft.aulast=Saftner&rft.aufirst=Robert&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Application of Molecular Technology in the Improvement of Drought Tolerance in Sorghum T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39395168; 4613676 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Franks, Cleve Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Drought resistance KW - Technology KW - Sorghum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39395168?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=The+Application+of+Molecular+Technology+in+the+Improvement+of+Drought+Tolerance+in+Sorghum&rft.au=Franks%2C+Cleve&rft.aulast=Franks&rft.aufirst=Cleve&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Open Problems in Celtis L. (Cannabaceae) Breeding T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39393902; 4613821 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Olsen, Richard T AU - Whittemore, Alan T Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Breeding KW - Cannabaceae KW - Celtis KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39393902?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Open+Problems+in+Celtis+L.+%28Cannabaceae%29+Breeding&rft.au=Olsen%2C+Richard+T%3BWhittemore%2C+Alan+T&rft.aulast=Olsen&rft.aufirst=Richard&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - 'Eudora', a New Purple Muscadine Grape Cultivar T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39393656; 4614031 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Stringer, Stephen AU - Gray, Dennis J AU - Sampson, Blair J AU - Marshall, D A AU - Spiers, James M Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Cultivars KW - Vitaceae KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39393656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=%27Eudora%27%2C+a+New+Purple+Muscadine+Grape+Cultivar&rft.au=Stringer%2C+Stephen%3BGray%2C+Dennis+J%3BSampson%2C+Blair+J%3BMarshall%2C+D+A%3BSpiers%2C+James+M&rft.aulast=Stringer&rft.aufirst=Stephen&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Sensory Evaluation Quality of Tomato 'Florida' 47: Effect of Maturity, Storage Temperature, and 1-MCP T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39390678; 4613984 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Plotto, Anne AU - Baldwin, Elizabeth AU - Goodner, Kevin AU - Narciso, Jan Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Temperature effects KW - Maturity KW - Storage KW - Sensory evaluation KW - Sexual maturity KW - Abiotic factors KW - Lycopersicon esculentum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39390678?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Sensory+Evaluation+Quality+of+Tomato+%27Florida%27+47%3A+Effect+of+Maturity%2C+Storage+Temperature%2C+and+1-MCP&rft.au=Plotto%2C+Anne%3BBaldwin%2C+Elizabeth%3BGoodner%2C+Kevin%3BNarciso%2C+Jan&rft.aulast=Plotto&rft.aufirst=Anne&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Effect of Time of Whitefly Infestation and Plant Nutrition on the Development of Tomato Irregular Ripening Disorder T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39387811; 4613515 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - McKenzie, Cindy AU - Albano, Joseph Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Plant nutrition KW - Nutrition KW - Ripening KW - Infestation KW - Lycopersicon esculentum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39387811?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=The+Effect+of+Time+of+Whitefly+Infestation+and+Plant+Nutrition+on+the+Development+of+Tomato+Irregular+Ripening+Disorder&rft.au=McKenzie%2C+Cindy%3BAlbano%2C+Joseph&rft.aulast=McKenzie&rft.aufirst=Cindy&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Light Intensity, Soil Type, Greens Type, and Lithium Addition Affect Greens Leaf Constituents T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39387326; 4613396 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Makus, Donald AU - Zibilske, Larry AU - Lester, Gene Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Lithium KW - Soil types KW - Light intensity KW - Leaves KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39387326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Light+Intensity%2C+Soil+Type%2C+Greens+Type%2C+and+Lithium+Addition+Affect+Greens+Leaf+Constituents&rft.au=Makus%2C+Donald%3BZibilske%2C+Larry%3BLester%2C+Gene&rft.aulast=Makus&rft.aufirst=Donald&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Populus root Architecture and Demography- from X-Ray Imaging to Mesocosms T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39383019; 4613445 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Friend, Alexander Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Imaging techniques KW - Mesocosms KW - Roots KW - Populus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39383019?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Populus+root+Architecture+and+Demography-+from+X-Ray+Imaging+to+Mesocosms&rft.au=Friend%2C+Alexander&rft.aulast=Friend&rft.aufirst=Alexander&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential Heat Treatments for Quarantine Security of Exotic Tropical Fruits T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39378167; 4613804 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Wall, Marisa AU - Follett, Peter AU - Armstrong, John Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fruits KW - Security KW - Quarantine KW - Heat treatments KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Potential+Heat+Treatments+for+Quarantine+Security+of+Exotic+Tropical+Fruits&rft.au=Wall%2C+Marisa%3BFollett%2C+Peter%3BArmstrong%2C+John&rft.aulast=Wall&rft.aufirst=Marisa&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Studies of Anthocyanin Regulatory Genes in Phalaenopsis Using a Transient Expression System T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39378083; 4613758 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Ma, Hongmei AU - Griesbach, Robert AU - Pooler, Margaret Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Anthocyanins KW - Phalaenopsis KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39378083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Studies+of+Anthocyanin+Regulatory+Genes+in+Phalaenopsis+Using+a+Transient+Expression+System&rft.au=Ma%2C+Hongmei%3BGriesbach%2C+Robert%3BPooler%2C+Margaret&rft.aulast=Ma&rft.aufirst=Hongmei&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genetic Diversity of the Malus sieversii Collection in the USDA-ARS National Plant Germplasm System T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39377963; 4613737 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Volk, Gayle AU - Richards, Christopher AU - Henk, Adam AU - Reilley, Ann AU - Forsline, Philip Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Genetic diversity KW - Germplasm KW - Malus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39377963?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Genetic+Diversity+of+the+Malus+sieversii+Collection+in+the+USDA-ARS+National+Plant+Germplasm+System&rft.au=Volk%2C+Gayle%3BRichards%2C+Christopher%3BHenk%2C+Adam%3BReilley%2C+Ann%3BForsline%2C+Philip&rft.aulast=Volk&rft.aufirst=Gayle&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Exploring North and South Carolina in Search of Collard Landraces T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39377905; 4613736 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Farnham, Mark AU - Davis, Ed AU - Morgan, John AU - Smith, Powell Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - USA, South Carolina KW - Genetics KW - Germplasm KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39377905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Exploring+North+and+South+Carolina+in+Search+of+Collard+Landraces&rft.au=Farnham%2C+Mark%3BDavis%2C+Ed%3BMorgan%2C+John%3BSmith%2C+Powell&rft.aulast=Farnham&rft.aufirst=Mark&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Deficit Irrigation Enhances Arbuscular Colonization of Fine Roots by Mycorrhizal Fungi in Grapevines T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39375530; 4613458 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Schreiner, R Paul AU - Tarara, Julie AU - Smithyman, Russell Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fungi KW - Colonization KW - Irrigation KW - Roots KW - Vitaceae KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39375530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Deficit+Irrigation+Enhances+Arbuscular+Colonization+of+Fine+Roots+by+Mycorrhizal+Fungi+in+Grapevines&rft.au=Schreiner%2C+R+Paul%3BTarara%2C+Julie%3BSmithyman%2C+Russell&rft.aulast=Schreiner&rft.aufirst=R&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Interspecific Transferability of Watermelon EST-SSR Markers in Cucurbit Species T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39374903; 4613959 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Levi, Amnon AU - Wechter, W Patrick AU - Davis, Angela AU - Katzir, Nurit AU - Tadmor, Yaacov (Kobi) AU - Ling, Kai-shu AU - Reddy, Umesh O.U. Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Breeding KW - Vegetables KW - Citrullus lanatus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39374903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Interspecific+Transferability+of+Watermelon+EST-SSR+Markers+in+Cucurbit+Species&rft.au=Levi%2C+Amnon%3BWechter%2C+W+Patrick%3BDavis%2C+Angela%3BKatzir%2C+Nurit%3BTadmor%2C+Yaacov+%28Kobi%29%3BLing%2C+Kai-shu%3BReddy%2C+Umesh+O.U.&rft.aulast=Levi&rft.aufirst=Amnon&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Inheritance of Value-added Traits in Capsicum T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39373310; 4613933 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Stommel, John AU - Griesbach, Robert Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Heredity KW - Capsicum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39373310?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Inheritance+of+Value-added+Traits+in+Capsicum&rft.au=Stommel%2C+John%3BGriesbach%2C+Robert&rft.aulast=Stommel&rft.aufirst=John&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Grafting Increases Lycopene in Seedless Watermelon T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39372098; 4613589 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Perkins-Veazie, Penelope AU - Zhang, Xingping AU - Lu, Guiping AU - Huan, Jin Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Lycopene KW - Grafting KW - Citrullus lanatus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39372098?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Grafting+Increases+Lycopene+in+Seedless+Watermelon&rft.au=Perkins-Veazie%2C+Penelope%3BZhang%2C+Xingping%3BLu%2C+Guiping%3BHuan%2C+Jin&rft.aulast=Perkins-Veazie&rft.aufirst=Penelope&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nitrogen Fertigation is Less Efficient but Safer than Granular Fertilizer Application in Newly Planted Blueberry T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39369532; 4613993 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Bryla, David R AU - Machado, Rui Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fertilizer applications KW - Agrochemicals KW - Nitrogen KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39369532?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Nitrogen+Fertigation+is+Less+Efficient+but+Safer+than+Granular+Fertilizer+Application+in+Newly+Planted+Blueberry&rft.au=Bryla%2C+David+R%3BMachado%2C+Rui&rft.aulast=Bryla&rft.aufirst=David&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Virtual Grower: Estimating Greenhouse Energy Costs and Plant Growth Using New Computer Software T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39369487; 4613982 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Frantz, Jonathan AU - Runkle, Erik AU - Blanchard, Matthew AU - Locke, James AU - Krause, Charles Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Plant growth KW - Greenhouses KW - Computer programs KW - Energy KW - Software KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39369487?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=Nursing+Standard+%28through+2013%29&rft.atitle=WEBWISE&rft.au=Singleton%2C+Carol&rft.aulast=Singleton&rft.aufirst=Carol&rft.date=2011-10-26&rft.volume=26&rft.issue=8&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=Nursing+Standard+%28through+2013%29&rft.issn=00296570&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Response of Ranunculus asiaticus to Irrigation with Saline Water in Hydroponics T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39366343; 4613918 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Valdez-Aguilar, Luis A AU - Poss, James AU - Grieve, Catherine Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Irrigation water KW - Hydroponics KW - Saline water KW - Ranunculus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39366343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Response+of+Ranunculus+asiaticus+to+Irrigation+with+Saline+Water+in+Hydroponics&rft.au=Valdez-Aguilar%2C+Luis+A%3BPoss%2C+James%3BGrieve%2C+Catherine&rft.aulast=Valdez-Aguilar&rft.aufirst=Luis&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Germplasm Preservation of Vegetatively Propagated Crops at the National Center for Genetic Resources Preservation T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39365182; 4613603 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Jenderek, M M AU - Ambruzs, B AU - Holman, G AU - Skogerboe, D AU - Staats, E AU - Turner, M AU - Ellis, Dave Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Crops KW - Preservation KW - Genetic resources KW - Germplasm KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39365182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Germplasm+Preservation+of+Vegetatively+Propagated+Crops+at+the+National+Center+for+Genetic+Resources+Preservation&rft.au=Jenderek%2C+M+M%3BAmbruzs%2C+B%3BHolman%2C+G%3BSkogerboe%2C+D%3BStaats%2C+E%3BTurner%2C+M%3BEllis%2C+Dave&rft.aulast=Jenderek&rft.aufirst=M&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ripening Events in Seeded Watermelons T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39320924; 4613345 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Perkins-Veazie, Penelope AU - Davis, Angela Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Ripening KW - Citrullus lanatus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39320924?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Ripening+Events+in+Seeded+Watermelons&rft.au=Perkins-Veazie%2C+Penelope%3BDavis%2C+Angela&rft.aulast=Perkins-Veazie&rft.aufirst=Penelope&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Temperature Conditioning Alters Transcript Abundance of Genes Related to Chilling Stress in Grapefruit T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39320263; 4613801 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - McCollum, Greg AU - Maul, Pilar AU - Guy, Charles AU - Porat, Ron Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Temperature effects KW - Stress KW - Abundance KW - Transcription KW - Chilling KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39320263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Temperature+Conditioning+Alters+Transcript+Abundance+of+Genes+Related+to+Chilling+Stress+in+Grapefruit&rft.au=McCollum%2C+Greg%3BMaul%2C+Pilar%3BGuy%2C+Charles%3BPorat%2C+Ron&rft.aulast=McCollum&rft.aufirst=Greg&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Development of 'HoneySweet'--A Transgenic Plum Pox Virus (PPV)-resistant Plum and the Application of Intron-hairpin (ihp) RNA Technology for PPV Resistance in Stone Fruits T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39320229; 4613872 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Scorza, Ralph Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fruits KW - Technology KW - RNA KW - Plum pox KW - Plum pox virus KW - Prunus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39320229?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=The+Development+of+%27HoneySweet%27--A+Transgenic+Plum+Pox+Virus+%28PPV%29-resistant+Plum+and+the+Application+of+Intron-hairpin+%28ihp%29+RNA+Technology+for+PPV+Resistance+in+Stone+Fruits&rft.au=Scorza%2C+Ralph&rft.aulast=Scorza&rft.aufirst=Ralph&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Alteration of 'Granny Smith' Apple Peel Metabolic Profiles by Postharvest UV/Visible Irradiation T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39319943; 4613797 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Rudell, David AU - Mattheis, Jim Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Irradiation KW - U.V. radiation KW - Malus KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39319943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Alteration+of+%27Granny+Smith%27+Apple+Peel+Metabolic+Profiles+by+Postharvest+UV%2FVisible+Irradiation&rft.au=Rudell%2C+David%3BMattheis%2C+Jim&rft.aulast=Rudell&rft.aufirst=David&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Exposure to Ultraviolet Light as a Means of Predicting Damage in Oranges Exposed to Freezing Conditions T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39319896; 4613795 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Obenland, David AU - Lu Arpaia, Mary AU - Margosan, Dennis AU - Slaughter, David AU - Thompson, Jim AU - Collin, Sue AU - Sievert, Jim AU - Fjeld, Kent Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - U.V. radiation KW - Freezing KW - Light effects KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39319896?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Exposure+to+Ultraviolet+Light+as+a+Means+of+Predicting+Damage+in+Oranges+Exposed+to+Freezing+Conditions&rft.au=Obenland%2C+David%3BLu+Arpaia%2C+Mary%3BMargosan%2C+Dennis%3BSlaughter%2C+David%3BThompson%2C+Jim%3BCollin%2C+Sue%3BSievert%2C+Jim%3BFjeld%2C+Kent&rft.aulast=Obenland&rft.aufirst=David&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Techniques for Maintaining Quality of Fresh-Cut Fruits T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39319810; 4613679 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Baldwin, E A AU - Bai, J AU - Plotto, A AU - Narciso, J Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fruits KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39319810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Techniques+for+Maintaining+Quality+of+Fresh-Cut+Fruits&rft.au=Baldwin%2C+E+A%3BBai%2C+J%3BPlotto%2C+A%3BNarciso%2C+J&rft.aulast=Baldwin&rft.aufirst=E&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lessons Learned while Breeding Peanut for Improved Drought Tolerance T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39319741; 4613677 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Holbrook, C Corley AU - Cantonwine, Emily AU - Sullivan, Dana AU - Guo, Baozhu AU - Dong, Weibo Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Breeding KW - Drought resistance KW - Nuts KW - Arachis hypogaea KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39319741?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Lessons+Learned+while+Breeding+Peanut+for+Improved+Drought+Tolerance&rft.au=Holbrook%2C+C+Corley%3BCantonwine%2C+Emily%3BSullivan%2C+Dana%3BGuo%2C+Baozhu%3BDong%2C+Weibo&rft.aulast=Holbrook&rft.aufirst=C&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - A Plant Breeders' Guide to CSREES, or, How to Help CSREES Help You T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39316550; 4614016 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Thro, Ann Marie Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Plant breeding KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39316550?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=A+Plant+Breeders%27+Guide+to+CSREES%2C+or%2C+How+to+Help+CSREES+Help+You&rft.au=Thro%2C+Ann+Marie&rft.aulast=Thro&rft.aufirst=Ann&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Predicting Berry Splitting Indices in Rabbiteye and Southern Highbush Blueberries Using Fruit Firmness as an Indicator T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39316425; 4613992 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Marshall, Donna AU - Spiers, James AU - Stringer, Stephen Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fruits KW - Splitting KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39316425?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Predicting+Berry+Splitting+Indices+in+Rabbiteye+and+Southern+Highbush+Blueberries+Using+Fruit+Firmness+as+an+Indicator&rft.au=Marshall%2C+Donna%3BSpiers%2C+James%3BStringer%2C+Stephen&rft.aulast=Marshall&rft.aufirst=Donna&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Resistance to a New Race of the Cucurbit Powdery Mildew Present in Arizona and California T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39316238; 4613963 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - McCreight, James D AU - Coffey, Michael D Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - USA, California KW - USA, Arizona KW - Powdery mildew KW - Races KW - Subpopulations KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39316238?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Resistance+to+a+New+Race+of+the+Cucurbit+Powdery+Mildew+Present+in+Arizona+and+California&rft.au=McCreight%2C+James+D%3BCoffey%2C+Michael+D&rft.aulast=McCreight&rft.aufirst=James&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fruit Anthocyanins in Vaccinium praestans Lamb. T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39315436; 4613940 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Hummer, Kim E AU - Durst, Robert Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Fruits KW - Anthocyanins KW - Vaccinium KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39315436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Fruit+Anthocyanins+in+Vaccinium+praestans+Lamb.&rft.au=Hummer%2C+Kim+E%3BDurst%2C+Robert&rft.aulast=Hummer&rft.aufirst=Kim&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Insect and Disease Challenges Encountered during the Third Year of High Tunnel Organic Production at Beltsville, Maryland T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39314321; 4613566 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Krizek, Donald AU - Camp, Mary AU - Clark, David AU - Teasdale, John AU - Davis, Mark AU - Butler, Bryan Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - USA, Maryland KW - Insects KW - Tunnels KW - Aquatic insects KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39314321?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Insect+and+Disease+Challenges+Encountered+during+the+Third+Year+of+High+Tunnel+Organic+Production+at+Beltsville%2C+Maryland&rft.au=Krizek%2C+Donald%3BCamp%2C+Mary%3BClark%2C+David%3BTeasdale%2C+John%3BDavis%2C+Mark%3BButler%2C+Bryan&rft.aulast=Krizek&rft.aufirst=Donald&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Neural Network Models to Predict Shelf Life of Greenhouse-grown Lettuce T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39312001; 4613983 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Lin, Wayne Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Artificial intelligence KW - Neural networks KW - Models KW - Shelf life KW - Storage life KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39312001?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Neural+Network+Models+to+Predict+Shelf+Life+of+Greenhouse-grown+Lettuce&rft.au=Lin%2C+Wayne&rft.aulast=Lin&rft.aufirst=Wayne&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Inheritance of Resistance to Race 1 Isolates of Verticillium dahliae in Lettuce T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39285612; 4613740 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Hayes, Ryan AU - Vallad, Gary AU - Subbarao, Krishna Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Races KW - Heredity KW - Subpopulations KW - Verticillium dahliae KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39285612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=The+Inheritance+of+Resistance+to+Race+1+Isolates+of+Verticillium+dahliae+in+Lettuce&rft.au=Hayes%2C+Ryan%3BVallad%2C+Gary%3BSubbarao%2C+Krishna&rft.aulast=Hayes&rft.aufirst=Ryan&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Interactions of Pollination, Seed Set, Berry Weight, and Yield in Highbush Blueberry (Vaccinium corymbosum L.) T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39283715; 4613994 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Ehlenfeldt, Mark AU - Martin Jr, Robert Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Pollination KW - Fruits KW - Seed set KW - Seeds KW - Vaccinium KW - Vaccinium corymbosum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39283715?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Interactions+of+Pollination%2C+Seed+Set%2C+Berry+Weight%2C+and+Yield+in+Highbush+Blueberry+%28Vaccinium+corymbosum+L.%29&rft.au=Ehlenfeldt%2C+Mark%3BMartin+Jr%2C+Robert&rft.aulast=Ehlenfeldt&rft.aufirst=Mark&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Instrumental Evaluation of Flavor Components, Color, and Firmness of Tomato 'Florida' 47: Effect of Maturity, Storage Temperature, and 1-MCP T2 - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AN - 39283664; 4613985 JF - 2007 Annual Conference of the American Society for Horticultural Science (ASHS 2007) AU - Baldwin, Elizabeth AU - Plotto, Anne AU - Narciso, Jan AU - Goodner, Kevin Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 KW - Temperature effects KW - Maturity KW - Storage KW - Color KW - Flavor KW - Taste KW - Sexual maturity KW - Abiotic factors KW - Lycopersicon esculentum KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39283664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.atitle=Instrumental+Evaluation+of+Flavor+Components%2C+Color%2C+and+Firmness+of+Tomato+%27Florida%27+47%3A+Effect+of+Maturity%2C+Storage+Temperature%2C+and+1-MCP&rft.au=Baldwin%2C+Elizabeth%3BPlotto%2C+Anne%3BNarciso%2C+Jan%3BGoodner%2C+Kevin&rft.aulast=Baldwin&rft.aufirst=Elizabeth&rft.date=2007-07-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2007+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.eshow2000.com/ashs/2007/conference_program.cfm LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Erosion control practices integrated with polyacrylamide for nutrient reduction in rill irrigation runoff AN - 20005533; 7538654 AB - The objective of this research was to assess soil conservation practices for improving water quality of return flows from rill irrigation in the Yakima River Basin, Washington, by combining patch application of polyacrylamide (PAM) with an additional erosion control practice. A 2-year field study was conducted that combined PAM with (1) check dams, (2) surge irrigation, (3) surface drains, and (4) grass filter strips. The study was conducted at three sites: two vineyards (A and B) with silt loam soils at 1.2% slope and a cornfield with sandy loam soils at 0.2% slope. During irrigation events, water samples and flow records were taken at periodic intervals from each treatment to determine nutrient concentrations and loads (total nitrogen (TN), total Kjeldahl N (TKN), nitrate-N (NO sub(3)-N), total phosphorus (TP), particulate P (PP), soluble phosphorus (SP), and sediment load (SL)). For all treatments and sites, TN and TP concentrations were compared to USEPA value concentrations in streams of the Xeric West for full support of aquatic life and drinking water standards. Results showed that TN exceeded the USEPA-reference condition of 0.36mg TN /L in all samples, while 96% of the samples exceeded the USEPA-recommended TP concentration value of 0.1mg/L. All samples showed NO sub(3)-N concentrations below the USEPA drinking-water standard of 10mg/L. The only nutrient component in irrigation runoff that was strongly related to SL was PP concentration (r=0.87). For TKN, significant concentration and load reduction between control and the other four erosion control practices (P<0.05) occurred only in vineyard A. As for PP, the four PAM integrated control practices showed statistically significant effects with respect to the PAM control in vineyard B only. Although PAM is an excellent practice to control soil erosion with widespread adoption, additional off-site treatment may be needed for nutrient concentrations in irrigation return flows to meet reference conditions that would fully support aquatic life. JF - Agricultural Water Management AU - Szogi, A A AU - Leib, B G AU - Redulla, CA AU - Stevens, R G AU - Mathews, G R AU - Strausz, DA AD - Coastal Plains Soil, Water, and Plant Research Center, 2611 West Lucas Street, Florence, SC 29501-1242, United States, ariel.szogi@ars.usda.gov Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 SP - 43 EP - 50 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 91 IS - 1-3 SN - 0378-3774, 0378-3774 KW - Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts KW - Aquatic organisms KW - Agricultural Runoff KW - Water sampling KW - Grasses KW - Rills KW - nutrient concentrations KW - Phosphorus KW - Nutrients KW - Particulates KW - INE, USA, Washington KW - Loam KW - Streams KW - Soil KW - USA, Washington KW - Water Quality Standards KW - Drinking Water KW - Erosion Control KW - Dams KW - USA, Washington, Yakima R. basin KW - Slopes KW - Sediment pollution KW - Aquatic Life KW - Irrigation KW - River basins KW - silt KW - Water quality standards KW - irrigation water KW - loam KW - erosion control KW - vineyards KW - Soil conservation KW - SW 1030:Use of water of impaired quality KW - P 2000:FRESHWATER POLLUTION KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20005533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Erosion+control+practices+integrated+with+polyacrylamide+for+nutrient+reduction+in+rill+irrigation+runoff&rft.au=Szogi%2C+A+A%3BLeib%2C+B+G%3BRedulla%2C+CA%3BStevens%2C+R+G%3BMathews%2C+G+R%3BStrausz%2C+DA&rft.aulast=Szogi&rft.aufirst=A&rft.date=2007-07-16&rft.volume=91&rft.issue=1-3&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2007.04.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Sediment pollution; Aquatic organisms; Water sampling; Grasses; Irrigation; Phosphorus; nutrient concentrations; silt; River basins; Particulates; Water quality standards; Streams; irrigation water; Soil; loam; Dams; vineyards; erosion control; Soil conservation; Water Quality Standards; Agricultural Runoff; Drinking Water; Erosion Control; Rills; Aquatic Life; Nutrients; Loam; Slopes; USA, Washington; USA, Washington, Yakima R. basin; INE, USA, Washington DO - http://dx.doi.org/10.1016/j.agwat.2007.04.003 ER - TY - JOUR T1 - Book review of Integrated Renewable Energy for Rural Communities: Planning Guidelines, Technologies and Applications AN - 19991671; 7538650 JF - Agricultural Water Management AU - Vick, B D Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 SP - 113 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 91 IS - 1-3 SN - 0378-3774, 0378-3774 KW - Sustainability Science Abstracts KW - Water management KW - guidelines KW - Renewable energy KW - Books KW - Reviews KW - Rural areas KW - Technology KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19991671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Book+review+of+Integrated+Renewable+Energy+for+Rural+Communities%3A+Planning+Guidelines%2C+Technologies+and+Applications&rft.au=Vick%2C+B+D&rft.aulast=Vick&rft.aufirst=B&rft.date=2007-07-16&rft.volume=91&rft.issue=1-3&rft.spage=113&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2007.04.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Technology; Rural areas; Reviews; Books; guidelines; Water management; Renewable energy DO - http://dx.doi.org/10.1016/j.agwat.2007.04.004 ER - TY - JOUR T1 - Biodiversity, exotic plant species, and herbivory: The good, the bad, and the ungulate AN - 19729974; 7538953 AB - Invasion of natural ecosystems by exotic plant species is a major threat to biodiversity. Disturbance to native plant communities, whether natural or management induced, is a primary factor contributing to successful invasion by exotic plant species. Herbivory by both wild and domestic ungulates exerts considerable impact on structure and composition of native plant communities. Intensive herbivory by ungulates can enhance exotic plant invasion, establishment, and spread for three reasons: (1) many exotic plants are adapted to ground disturbances such as those caused by ungulate feeding, trampling, and movements; (2) many exotic plants are adapted for easy transport from one area to another by ungulates via endozoochory and epizoochory; (3) many exotic plants are not palatable or are of low palatability to ungulates, and consequently, their survival is favored as ungulates reduce or eliminate palatable, native plants. Ungulate herbivory is a chronic, landscape-scale disturbance capable of influencing plant communities as much as episodic events such as fire. Consequently, ungulate herbivory has the potential to facilitate the invasion and establishment of exotic plants in the interior Pacific Northwest where ungulates occupy nearly every ecosystem. Moreover, ungulate herbivory has intensified in many ecosystems, owing to the addition of domestic ungulates with that of existing, wild ungulates, coupled with the reduction or elimination of migratory movements and predators that previously regulated wild ungulate populations and influenced their distributions. Despite the observational evidence for ungulate herbivory as a strong facilitator of exotic plant invasion and establishment, current knowledge of cause-effect relations is severely limited by a lack of manipulative experiments. Most studies have been observational, unreplicated, and lack the experimental controls needed to eliminate or account for confounding sources of variation. Heightened attention to conservation of biodiversity will increase the importance of managing ungulates in balance with the plant communities that support them. JF - Forest Ecology and Management AU - Vavra, M AU - Parks, C G AU - Wisdom, MJ AD - USDA, Forest Service, La Grande Forestry and Range Sciences Laboratory, 1401 Gekeler Lane, La Grande, OR 97850, United States, mvavra@fs.fed.us Y1 - 2007/07/16/ PY - 2007 DA - 2007 Jul 16 SP - 66 EP - 72 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 246 IS - 1 SN - 0378-1127, 0378-1127 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Fires KW - Feeding KW - Ungulates KW - Herbivory KW - Plant communities KW - Biodiversity KW - Survival KW - Trampling KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19729974?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Forest+Ecology+and+Management&rft.atitle=Biodiversity%2C+exotic+plant+species%2C+and+herbivory%3A+The+good%2C+the+bad%2C+and+the+ungulate&rft.au=Vavra%2C+M%3BParks%2C+C+G%3BWisdom%2C+MJ&rft.aulast=Vavra&rft.aufirst=M&rft.date=2007-07-16&rft.volume=246&rft.issue=1&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=Forest+Ecology+and+Management&rft.issn=03781127&rft_id=info:doi/10.1016%2Fj.foreco.2007.03.051 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Feeding; Fires; Ungulates; Herbivory; Plant communities; Survival; Biodiversity; Trampling DO - http://dx.doi.org/10.1016/j.foreco.2007.03.051 ER - TY - CPAPER T1 - Pilot-scale Production and Stabilization of Microsclerotia of the Potential Mycoherbicide Mycoleptodiscus terrestris Using Deep-tank Fermentation and Air-drying T2 - 47th Annual Meeting of the Aquatic Plant Management Society (APMS 2007) AN - 39457215; 4676505 JF - 47th Annual Meeting of the Aquatic Plant Management Society (APMS 2007) AU - Jackson, Mark A AU - Shearer, Judy F AU - Heilman, Mark A Y1 - 2007/07/15/ PY - 2007 DA - 2007 Jul 15 KW - Fermentation KW - Mycoherbicides KW - Stabilizing KW - Mycoleptodiscus terrestris KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39457215?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=47th+Annual+Meeting+of+the+Aquatic+Plant+Management+Society+%28APMS+2007%29&rft.atitle=Pilot-scale+Production+and+Stabilization+of+Microsclerotia+of+the+Potential+Mycoherbicide+Mycoleptodiscus+terrestris+Using+Deep-tank+Fermentation+and+Air-drying&rft.au=Jackson%2C+Mark+A%3BShearer%2C+Judy+F%3BHeilman%2C+Mark+A&rft.aulast=Jackson&rft.aufirst=Mark&rft.date=2007-07-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=47th+Annual+Meeting+of+the+Aquatic+Plant+Management+Society+%28APMS+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.apms.org/2007/program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genomic Sequence Analysis of a Nucleopolyhedrovirus Isolated from the fall armyworm, Spodoptera frugiperda T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39603594; 4677510 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Popham, Holly J AU - Harrison, Robert L Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Genomics KW - Spodoptera frugiperda KW - Nuclear polyhedrosis virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39603594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Genomic+Sequence+Analysis+of+a+Nucleopolyhedrovirus+Isolated+from+the+fall+armyworm%2C+Spodoptera+frugiperda&rft.au=Popham%2C+Holly+J%3BHarrison%2C+Robert+L&rft.aulast=Popham&rft.aufirst=Holly&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Recombination Defines Two Gene Modules and Provides for Increased Genetic Diversity in Citrus Tristeza Virus, a Narrow Host Range Plant Virus T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39533678; 4677399 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Hilf, Mark E Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Genetic diversity KW - Host plants KW - Recombination KW - Host range KW - Citrus tristeza virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39533678?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Recombination+Defines+Two+Gene+Modules+and+Provides+for+Increased+Genetic+Diversity+in+Citrus+Tristeza+Virus%2C+a+Narrow+Host+Range+Plant+Virus&rft.au=Hilf%2C+Mark+E&rft.aulast=Hilf&rft.aufirst=Mark&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Structural Differences within the Loop E Motif Imply Alternative Mechanisms of Viroid Processing T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39515089; 4677196 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Owens, Robert A AU - Baumstark, Tilman Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Viroids KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39515089?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Structural+Differences+within+the+Loop+E+Motif+Imply+Alternative+Mechanisms+of+Viroid+Processing&rft.au=Owens%2C+Robert+A%3BBaumstark%2C+Tilman&rft.aulast=Owens&rft.aufirst=Robert&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential for Transovarial Transmission of Vesicular Stomatitis Virus in the Biting Midge, Culicoides Sonorensis T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39496524; 4677235 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Drolet, Barbara S AU - Stuart, Melissa A AU - Langner, Kathrin F Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Biting KW - Culicoides sonorensis KW - Vesicular stomatitis virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39496524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Potential+for+Transovarial+Transmission+of+Vesicular+Stomatitis+Virus+in+the+Biting+Midge%2C+Culicoides+Sonorensis&rft.au=Drolet%2C+Barbara+S%3BStuart%2C+Melissa+A%3BLangner%2C+Kathrin+F&rft.aulast=Drolet&rft.aufirst=Barbara&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - In Situ Immune Infrared Fluorescence Detection and Quantitation of Bluetongue Virus in Insect Cell Culture T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39487592; 4677800 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Mecham, James O AU - Brown, Philip L Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Fluorescence KW - Insects KW - Cell culture KW - Insect cells KW - Bluetongue KW - Quantitation KW - Public health KW - Aquatic insects KW - Bluetongue virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39487592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=In+Situ+Immune+Infrared+Fluorescence+Detection+and+Quantitation+of+Bluetongue+Virus+in+Insect+Cell+Culture&rft.au=Mecham%2C+James+O%3BBrown%2C+Philip+L&rft.aulast=Mecham&rft.aufirst=James&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Foot-and-Mouth Disease Virus Infection Induces the Degradation of Nuclear Factor Kappa B T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39485631; 4677179 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - de los Santos, Teresa AU - Segundo, Fayna Diaz-San AU - Grubman, Marvin J Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Infection KW - Foot-and-mouth disease KW - Foot-and-mouth disease virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39485631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Foot-and-Mouth+Disease+Virus+Infection+Induces+the+Degradation+of+Nuclear+Factor+Kappa+B&rft.au=de+los+Santos%2C+Teresa%3BSegundo%2C+Fayna+Diaz-San%3BGrubman%2C+Marvin+J&rft.aulast=de+los+Santos&rft.aufirst=Teresa&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Porcine Interferon g Promotes a Protective Innate Immune Response Against Foot-and-Mouth Disease in Swine T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39483518; 4677549 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Segundo, F Diaz-San AU - Moraes, M P AU - de los Santos, T AU - Pacheco, J M AU - Koster, M AU - Turecek, T AU - Dawson, H AU - Golde, W T AU - Grubman, M J Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Immune response KW - G-Interferon KW - Foot-and-mouth disease KW - Immunity KW - Defense mechanisms KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39483518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Porcine+Interferon+g+Promotes+a+Protective+Innate+Immune+Response+Against+Foot-and-Mouth+Disease+in+Swine&rft.au=Segundo%2C+F+Diaz-San%3BMoraes%2C+M+P%3Bde+los+Santos%2C+T%3BPacheco%2C+J+M%3BKoster%2C+M%3BTurecek%2C+T%3BDawson%2C+H%3BGolde%2C+W+T%3BGrubman%2C+M+J&rft.aulast=Segundo&rft.aufirst=F&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Reduced Accumulation of Soybean mRNAs Containing Bean Pod Mottle Virus (BPMV) Complementarity in BPMV-infected Plants T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39459471; 4677543 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Domier, Leslie L AU - McCoppin, Nancy K Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Soybeans KW - Complementarity KW - Beans KW - MRNA KW - Plant viruses KW - Bean pod mottle virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39459471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Reduced+Accumulation+of+Soybean+mRNAs+Containing+Bean+Pod+Mottle+Virus+%28BPMV%29+Complementarity+in+BPMV-infected+Plants&rft.au=Domier%2C+Leslie+L%3BMcCoppin%2C+Nancy+K&rft.aulast=Domier&rft.aufirst=Leslie&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Genetic Analysis of the NS1 and NS3 Genes from the Prototype Serotype of Bluetongue and Epizootic Hemorrhagic Disease Viruses. T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39452360; 4677589 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Wilson, William C AU - O'Hearn, Emily S AU - Roth, Christian AU - Lenhoff, Raymond Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Prototypes KW - Viruses KW - Serotypes KW - Epizootics KW - Hemorrhagic disease KW - Bluetongue KW - Genetic analysis KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39452360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=Genetic+Analysis+of+the+NS1+and+NS3+Genes+from+the+Prototype+Serotype+of+Bluetongue+and+Epizootic+Hemorrhagic+Disease+Viruses.&rft.au=Wilson%2C+William+C%3BO%27Hearn%2C+Emily+S%3BRoth%2C+Christian%3BLenhoff%2C+Raymond&rft.aulast=Wilson&rft.aufirst=William&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The P1 Protein, not HC-Pro, of Wheat Streak Mosaic Virus is a Suppressor of RNA Silencing T2 - 26th Annual Meeting of the American Society for Virology (ASV 2007) AN - 39407471; 4677532 JF - 26th Annual Meeting of the American Society for Virology (ASV 2007) AU - Young, Brock A AU - Stenger, Drake C AU - French, Roy AU - Morris, T J AU - Qu, Feng Y1 - 2007/07/14/ PY - 2007 DA - 2007 Jul 14 KW - Mosaics KW - Wheat KW - P1 protein KW - RNA-mediated interference KW - Streak KW - Suppressors KW - Wheat streak mosaic virus KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39407471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.atitle=The+P1+Protein%2C+not+HC-Pro%2C+of+Wheat+Streak+Mosaic+Virus+is+a+Suppressor+of+RNA+Silencing&rft.au=Young%2C+Brock+A%3BStenger%2C+Drake+C%3BFrench%2C+Roy%3BMorris%2C+T+J%3BQu%2C+Feng&rft.aulast=Young&rft.aufirst=Brock&rft.date=2007-07-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+Annual+Meeting+of+the+American+Society+for+Virology+%28ASV+2007%29&rft.issn=&rft_id=info:doi/ L2 - http://www.miracd.com/asv2007/Itinerary/SearchResults.asp LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-12-18 N1 - Last updated - 2010-05-03 ER -