Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Allen, Leon Hartwell Jr. (1)
-
Blank, Steven C. (1)
-
Cusick, P.R. (1)
-
Daberkow, S. (1)
-
Del Grosso, S.J. (1)
-
Del Grosso, Stephen (1)
-
Derner, Justin D. (1)
-
Dijkstra, Feike (1)
-
Doran, J.W. (1)
-
Ebel, Robert. (1)
- more »
Displaying items
1 - 10 of
12
start over
- Description:
- Title from title screen (viewed Nov. 9, 2010).
- Author:
- Horowitz, John. , Ebel, Robert. , Ueda, Kohei 1981- , United States Dept. of Agriculture. Economic Research Service.
- Subject:
- No-tillage , United States , Statistics , Agricultural surveys , United States , tillage , Agricultural Resource Management Study , cropping systems , Conservation Effects Assessment Project , carbon sequestration , United States
- Year:
- 2010
- Description:
- Includes references
- Author:
- Blank, Steven C. , Erickson, Kenneth W.
- Subject:
- household income , farm families , rural development , farm income , farmers' attitudes , farm size , cropping systems , econometric models , regression analysis , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Morgan, Jack A. , Follett, Ronald F. , Allen, Leon Hartwell Jr. , Del Grosso, Stephen , Derner, Justin D. , Dijkstra, Feike , Franzluebbers, Alan , Fry, Robert , Paustian, Keith , Schoeneberger, Michele M.
- Subject:
- agricultural land , carbon sequestration , soil organic carbon , biogeochemical cycles , cropping systems , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2010
- Description:
- Includes references
- Author:
- Daberkow, S. , Payne, J. , Schepers, J.
- Subject:
- crop production , cropping systems , corn , soybeans , crop yield , crop prices , continuous cropping , crop rotation , Zea mays , Glycine max , crop residues , crop residue management , nutrient management , fertilizer application , application rate , application timing , input costs , pest management , crop acreage , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Nearing, M.A. , Liu, B.Y. , Risse, L.M. , Zhang, X.
- Subject:
- runoff , soil erosion , rain , hydraulic conductivity , fallow , cropping systems , simulation models , prediction , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1996
- Description:
- Includes references
- Author:
- Del Grosso, S.J. , Parton, W.J. , Mosier, A.R. , Walsh, M.K. , Ojima, D.S. , Thornton, P.E.
- Subject:
- greenhouse gases , nitrous oxide , gas emissions , climate change , soil nutrient dynamics , agricultural soils , simulation models , cropping systems , soil organic matter , soil texture , environmental factors , crop yield , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2006
- Description:
- Includes references
- Author:
- Tanaka, D.L. , Krupinsky, J.M. , Liebig, M.A. , Merrill, S.D. , Ries, R.E. , Hendrickson, J.R. , Johnson, H.A. , Hanson, J.D.
- Subject:
- cropping systems , crop production , decision making , economic analysis , crop rotation , crops , literature reviews , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2002
- Description:
- Includes references
- Author:
- Powell, J.M. , Kelling, K.A. , Munoz, G.R. , Cusick, P.R.
- Subject:
- cover crops , crop production , crop management , cropping systems , field crops , grasses , costs and returns , crop yield , legumes , literature reviews , cattle manure , nitrogen , stable isotopes , isotope labeling , nitrogen content , soil amendments , soil nutrient balance , soil fertility , soil nutrients , agricultural soils , silt loam soils , nutrient uptake , Zea mays , corn , United States , Michigan
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Singer, Jeremy W. , Franzluebbers, Alan J. , Karlen, Douglas L.
- Subject:
- field crops , crop production , land use change , grasses , forage grasses , crop yield , farming systems , cropping systems , crop rotation , sustainable agriculture , Conservation Reserve Program , forage legumes , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Liebig, Mark A. , Mikha, M.M. , Potter, Kenneth N.
- Subject:
- soil organic carbon , cropping systems , dryland farming , carbon sequestration , greenhouse gases , agricultural soils , soil management , crop management , nutrient management , no-tillage , environmental credit trading , soil productivity , agroecosystems , intensive cropping , long term experiments , climatic factors , land use , Great Plains region , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
