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Authors
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Colvin, T.S. (2)
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Jaynes, D.B. (2)
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Barnes, Edward M. (1)
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Bauer, P.J. (1)
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Bausch, W.C. (1)
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Bausch, Walter C. (1)
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Burbach, M.E. (1)
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Cambardella, C.A. (1)
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Chung, S.W. (1)
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Cook, M.G. (1)
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Collections
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Journal Articles, USDA Authors, Peer-Reviewed (13)[remove]
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13
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- Description:
- Includes references
- Author:
- Spalding, R.F. , Watts, D.G. , Schepers, J.S. , Burbach, M.E. , Exner, M.E. , Poreda, R.J. , Martin, G.E.
- Subject:
- Medicago sativa , Zea mays , crop production , irrigated farming , surge irrigation , center pivot irrigation , nitrogen fertilizers , leaching , groundwater contamination , nitrates , losses from soil , groundwater recharge , water quality , seasonal variation , Nebraska
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- Description:
- Includes references
- Author:
- Jaynes, D.B. , Colvin, T.S.
- Subject:
- Zea mays , corn , Glycine max , soybeans , crop production , crop yield , nitrogen fertilizers , application rate , application timing , seasonal variation , nitrates , leaching , water pollution , drainage water , subsurface drainage
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2006
- Description:
- Includes references
- Author:
- Wu, Z. , Powell, J.M.
- Subject:
- dairy manure , fertilizer application , application rate , diet , dairy cows , protein content , crude protein , Sorghum bicolor , grain sorghum , oats , Avena sativa , shoots , nitrates , crop yield , agricultural soils , crop production , nitrogen , nutrient uptake , soil chemical properties , greenhouse experimentation , Wisconsin
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Grigg, B.C. , Southwick, L.M. , Fouss, J.L. , Kornecki, T.S.
- Subject:
- agricultural land , alluvial soils , subsurface drainage , surface drainage , high water table , fields , runoff , nitrates , losses from soil , Zea mays , corn , crop production , grain yield , deep tillage , subsurface irrigation , Louisiana
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Author:
- T.C. Kaspar , D.B. Jaynes , T.B. Parkin , T.B. Moorman , J.W. Singer
- Subject:
- Avena sativa , Glycine max , Secale cereale , Zea mays , agricultural land , corn , cover crops , crop management , crop production , drainage water , harvest date , land use , nitrates , oats , pollution load , rye , soybeans , spring , subsurface drainage , surface water , temperature , watersheds , Mississippi River , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2012
- Description:
- Includes references
- Author:
- Chung, S.W. , Gassman, P.W. , Huggins, D.R. , Randall, G.W.
- Subject:
- groundwater contamination , Medicago sativa , Zea mays , Glycine max , crop production , tile drainage , nitrates , nutrient uptake , crop yield , runoff , flow , measurement , simulation models , Erosion Productivity Impact Calculator , Minnesota
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- Description:
- Includes references
- Author:
- Bausch, W.C. , Delgado, J.A.
- Subject:
- Zea mays , corn , crop production , crop yield , crop management , precision agriculture , nitrogen fertilizers , application rate , soil fertility , spatial variation , temporal variation , nitrates , residual effects , irrigation management , fertigation , remote sensing , reflectance , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Jaynes, D.B. , Colvin, T.S. , Karlen, D.L. , Cambardella, C.A. , Meek, D.W.
- Subject:
- water pollution , subsurface drainage , Zea mays , Glycine max , crop production , crop yield , nitrogen fertilizers , nitrates , leaching , losses from soil , groundwater contamination , quantitative analysis , agricultural soils , water management , application rate , Iowa
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- Description:
- Includes references
- Author:
- Hunt, P.G. , Stone, K.C. , Humenik, F.J. , Rice, J.M. , Cook, M.G.
- Subject:
- watersheds , water pollution , streams , coastal plains , water quality , ammonium nitrogen , phosphorus , nitrates , nitrate nitrogen , wetlands , agricultural land , crop production , animal production , swine , ammonium compounds , North Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1995
- Description:
- Includes references
- Author:
- Bauer, P.J. , Roof, M.E.
- Subject:
- Gossypium hirsutum , cotton , seedlings , Frankliniella , Thysanoptera , Secale cereale , rye , Trifolium incarnatum , winter , plant damage , integrated pest management , cover crops , crop yield , ammonium nitrate , ammonium fertilizers , fertilizer rates , aldicarb , pesticide application , fiber quality , nitrogen content , crop production , fallow , lint cotton , leaves , petioles , nitrates , height , sandy loam soils , Paleudults , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
