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Authors
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Volk, Gayle M. (2)
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Agrama, Hesham A. (1)
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Amacher, Michael C. (1)
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Antognoli, M.C. (1)
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Babar, M.A. (1)
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Bai, G.H. (1)
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Boerboom, Chris M. (1)
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Bushman, B. Shaun (1)
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Cannon, William (1)
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Chastagner, Gary A. (1)
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Displaying items
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13
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- Description:
- Includes references
- Author:
- Giglio, Louis , Loboda, Tatiana , Roy, David P. , Quayle, Brad , Justice, Christopher O.
- Subject:
- ecosystems , vegetation , fires , data analysis , image analysis , classification , spatial data , remote sensing , algorithms , geographical variation , accuracy , estimation , detection , wildfires , spectroradiometers , Siberia , United States , Southern Africa
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Gealy, David R. , Agrama, Hesham A. , Eizenga, Georgia C.
- Subject:
- Oryza sativa , grass weeds , wild relatives , weed control , genetic variation , microsatellite repeats , genetic markers , cultivars , hybrids , cultivar identification , genetic distance , spatial variation , geographical variation , pericarp , hulls , color , hybridization , plant reproduction , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Prasad, B. , Babar, M.A. , Xu, X.Y. , Bai, G.H. , Klatt, A.R.
- Subject:
- hard red winter wheat , Triticum aestivum , genetic variation , genetic markers , cultivars , plant breeding , microsatellite repeats , genetic polymorphism , alleles , gene frequency , geographical variation , temporal variation , history , statistical analysis , pedigree , cluster analysis , United States , Great Plains region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Williams, Martin M. , Davis, Adam S. , Rabaey, Tom L. , Boerboom, Chris M.
- Subject:
- Zea mays , sweetcorn , crop management , environmental factors , weed control , spatial variation , geographical variation , simulation models , data analysis , herbicides , application rate , species diversity , fecundity , planting date , latitude , crop yield , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Moon, H.S. , Nifong, J.M. , Nicholson, J.S. , Heineman, A. , Lion, K. , Hoeven, R. van der , Hayes, A.J. , Lewis, R.S.
- Subject:
- Nicotiana tabacum , tobacco , plant genetic resources , germplasm , microsatellite repeats , genetic markers , genetic variation , germplasm conservation , population genetics , genotype , alleles , flue-cured tobacco , geographical variation , United States , Central America , South America
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Volk, Gayle M. , Stern, David
- Subject:
- Allium sativum , garlic , bulbs , color , weight , diameter , plant morphology , phenotype , chemical constituents of plants , soil nutrients , nutrient availability , cultivars , genetic variation , geographical variation , crop production , crop quality , United States , Canada
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Goss, Erica M. , Larsen, Meg , Chastagner, Gary A. , Givens, Donald R. , Grunwald, Niklaus J.
- Subject:
- Phytophthora ramorum , plant pathogenic fungi , genetic variation , population genetics , microsatellite repeats , geographical variation , disease prevalence , plant nurseries , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Mishra, Ashok K. , Moss, Charles B. , Erickson, Kenneth W.
- Subject:
- agricultural economics , farm income , profitability , geographical variation , government payments , agricultural subsidies , farmland values , statistical analysis , mathematical models , equations , net farm income , profits and margins , cash flow analysis , Economic Research Service , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Norman, H.D. , Wright, J.R. , Hubbard, S.M. , Miller, R.H. , Hutchison, J.L.
- Subject:
- dairy cows , Holstein , Jersey , breed differences , animal reproduction , animal breeding , calving interval , pregnancy rate , parity (reproduction) , geographical variation , artificial insemination , estrus synchronization , reproductive traits , phenotype , animal performance , conception , lactation , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Antognoli, M.C. , Lombard, J.E. , Wagner, B.A. , McCluskey, B.J. , Van Kessel, J.S. , Karns, J.S.
- Subject:
- dairy cows , cattle diseases , listeriosis , Listeria monocytogenes , food pathogens , zoonoses , bacterial contamination , disease transmission , human food chain , raw milk , bulk milk , milk tanks , food contamination , risk factors , epidemiological studies , national surveys , dairy herd management , herd size , farm size , animal manure management , geographical variation , multivariate analysis , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
