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Authors
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Halvorson, A.D. (3)
-
Del Grosso, S.J. (2)
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Atwood, J.D. (1)
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Cambardella, Cynthia A. (1)
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Carlson, C.G. (1)
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Chang, J.Y. (1)
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Clay, D.E. (1)
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Clay, S.A. (1)
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Davis, Adam S. (1)
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Davis, J.G. (1)
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12
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- Description:
- Includes references
- Author:
- Sainju, U.M. , Whitehead, W.F. , Singh, B.P.
- Subject:
- agricultural soils , carbon , carbon sequestration , Solanum lycopersicum var. lycopersicum , tomatoes , Zea mays , corn , Secale cereale , rye , Vicia villosa , cover crops , Gossypium hirsutum , cotton , Sorghum bicolor , grain sorghum , Rhizobium leguminosarum , biomass , tillage , no-tillage , strip tillage , chiseling , nitrogen fertilizers , fertilizer application , soil organic carbon
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Pikul, Joseph L. Jr. , Johnson, Jane M.F. , Schumacher, Thomas E. , Vigil, Merle , Riedell, Walter E.
- Subject:
- soil organic carbon , crop rotation , Zea mays , corn , agricultural soils , surface layers , nitrogen fertilizers , sandy clay loam soils , grain yield , fertilizer application , carbon sequestration , crop residues , South Dakota
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Devine, W.D. , Mullen, M.D. , Tyler, D.D. , Houston, A.E. , Joslin, J.D. , Hodges, D.G. , Tolbert, V.R. , Walsh, M.E.
- Subject:
- Platanus occidentalis , trees , Glycine max , soybeans , Zea mays , corn , no-tillage , crop rotation , residual effects , cropping sequence , agricultural soils , silt loam soils , Fragiudalfs , Hapludalfs , carbon , soil organic matter , nitrogen fertilizers , crop production , nitrogen content , soil aggregates , aggregate stability , soil depth , Tennessee
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Chang, J.Y. , Clay, D.E. , Carlson, C.G. , Reese, C.L. , Clay, S.A. , Ellsbury, M.M.
- Subject:
- precision agriculture , Glycine max , soybeans , Zea mays , corn , crop rotation , grain yield , geographic information systems , fields , agricultural soils , electrical conductivity , soil fertility , fertilizer requirements , phosphorus , phosphorus fertilizers , nitrogen , nitrogen fertilizers , fertilizer application , topography , landscapes , South Dakota
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Wortman, Sam E. , Davis, Adam S. , Schutte, Brian J. , Lindquist, John L.
- Subject:
- nitrogen , amino sugars , mineralization , measurement , agricultural soils , corn , Zea mays , plant growth , grain yield , Abutilon theophrasti , weeds , weed control , nitrogen fertilizers , fertilizer rates , soil nutrients , crop-weed competition , integrated weed management , soil nutrient dynamics
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2011
- Description:
- Includes references
- Author:
- Muñoz, G.R. , Powell, J.M. , Kelling, K.A.
- Subject:
- nitrogen fertilizers , dairy manure , fertilizer application , agricultural soils , cropping systems , nitrate nitrogen , environmental fate , losses from soil , leaching , runoff , corn , Zea mays , nutrient uptake , isotope labeling , equations , application timing , application rate , seasonal variation
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Russell, Ann E. , Cambardella, Cynthia A. , Laird, David A. , Jaynes, Dan B. , Meek, David W.
- Subject:
- nitrogen fertilizers , fertilizer application , soil organic carbon , chemical concentration , biogeochemical cycles , soil organic matter , biodegradation , mineralization , plant residues , roots , fertilizer rates , agricultural soils , Zea mays , corn , continuous cropping , crop rotation , Avena sativa , oats , Medicago sativa , Glycine max , soybeans , long term experiments , Iowa
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- In the special issue: the 4th USDA Greenhouse Gas Symposium. Paper presented at the 4th USDA Greenhouse Gas Symposium "Positioning Agriculture and Forestry to meet the Challenges of Climate Change", February 6-8, 2007, Baltimore, Maryland.
- Author:
- Halvorson, A.D. , Del Grosso, S.J. , Reule, C.A.
- Subject:
- gas emissions , greenhouse gases , nitrous oxide , nitrogen , tillage , crop rotation , irrigated farming , agricultural soils , nitrogen fertilizers , growing season , Zea mays , no-tillage , continuous cropping , corn , Phaseolus vulgaris , dry beans , Hordeum vulgare subsp. vulgare , fertilizer application , urea fertilizers , ammonium nitrate , linear models , conventional tillage , cropping sequence , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Wang, X. , He, X. , Williams, J.R. , Izaurralde, R.C. , Atwood, J.D.
- Subject:
- agricultural management models , Zea mays , corn , grain yield , soil organic matter , agricultural soils , prediction , estimation , continuous cropping , fertilizer application , nitrogen fertilizers , silt loam soils , Wisconsin
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Scharf, P.C. , Kitchen, N.R. , Sudduth, K.A. , Davis, J.G.
- Subject:
- corn , Zea mays , crop yield , nitrogen fertilizers , fertilizer application , spatial variation , agricultural soils , claypan soils , alluvial soils , loess soils , regression analysis , statistical models , profit maximization , application rate
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2006
