Search National Agricultural Library Digital Collections
Displaying items
2,081 - 2,090 of
2,117
start over
- Description:
- Conference held January 6-10, 2003, Nashville, TN.
- Author:
- Bjorlie, W.
- Subject:
- agricultural outlook and situation , agricultural economics , politics , agricultural programs and projects , federal government , funding , Farm Bill , economic policy , agricultural policy , trade policy , Gossypium hirsutum , cotton , lint cotton , agricultural subsidies , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Pikul, Joseph L. Jr. , Aase, J. Kristian
- Subject:
- subsoiling , sandy loam soils , loam soils , infiltration (hydrology) , drainage , soil water content , soil profiles , soil structure , soil penetration resistance , subsidence , soil water storage , Montana
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Bryla, D.R. , Banuelos, G.S. , Mitchell, J.P.
- Subject:
- microirrigation , subsurface irrigation , irrigation requirement , crop yield , dry matter accumulation
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Colaizzi, P.D. , Barnes, E.M. , Clarke, T.R. , Choi, C.Y. , Waller, P.M. , Haberland, J. , Kostrzewski, M.
- Subject:
- Gossypium hirsutum , cotton , irrigated farming , plant stress , water stress , irrigation scheduling , sprinkler irrigation , remote sensing , image analysis , plant-water relations , soil water content , soil water deficit , equations , Arizona
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Allred, B.J. , Brown, L.C. , Fausey, N.R. , Cooper, R.L. , Clevenger, W.B. , Prill, G.L. , La Barge, G.A. , Thornton, C. , Riethman, D.T. , Chester, P.W. , Czartoski, B.J.
- Subject:
- subsurface irrigation , subsurface drainage , water table , agricultural runoff , water reuse , reservoirs , constructed wetlands , agricultural watersheds , crop yield , grain yield , Zea mays , corn , Glycine max , soybeans , Ohio
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Tolk, J.A. , Howell, T.A.
- Subject:
- Sorghum bicolor , grain sorghum , crop production , irrigated farming , crop yield , irrigation water , evapotranspiration , water use efficiency , developmental stages , water stress , water uptake , soil water content , measurement , lysimeters , semiarid soils , prairie soils , seasonal variation , climatic factors , Texas , Great Plains region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Karn, J.F. , Frank, A.B. , Berdahl, J.D. , Poland, W.W.
- Subject:
- Psathyrostachys juncea , forage quality , introduced plants , tetraploidy , diploidy , plant development , chemical constituents of plants , mineral content , nitrogen fertilizers , application rate , harvest date , soil water , range management
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Author:
- Westphal, Lynne M.
- Subject:
- riparian areas , spatial distribution , anthropogenic activities , land restoration , land use , forest regeneration , governmental programs and projects , USDA Forest Service , research projects , best management practices , Midwestern United States , Great Lakes
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Pote, D.H. , Kingery, W.L. , Aiken, G.E. , Han, F.X. , Moore, P.A. Jr. , Buddington, K.
- Subject:
- grassland soils , poultry manure , soil amendments , silt loam soils , application methods , manure spreading , infiltration (hydrology) , water holding capacity , losses from soil , water quality , agricultural runoff , nitrate nitrogen , phosphorus , nitrogen , ammonium nitrogen , copper , dissolved organic carbon
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Koger, Cliff H. , Bruce, Lori M. , Shaw, David R. , Reddy, Krishna N.
- Subject:
- hyperspectral imagery , reflectance , spectral analysis , image analysis , Ipomoea lacunosa , weeds , Glycine max , soybeans , plant growth , Mississippi
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003