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41
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- Description:
- Includes references
- Author:
- Lory, J.A. , Russelle, M.P. , Peterson, T.A.
- Subject:
- nitrogen fertilizers , estimation , accuracy , crop rotation , continuous cropping , Zea mays , field crops , legumes , cover crops , Trifolium incarnatum , Glycine max , crop yield , fertilizer requirements , application rate , grains
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1995
- Description:
- Includes references
- Author:
- Blackmer, T.M. , Schepers, J.S. , Vigil, M.F.
- Subject:
- meters (equipment) , Zea mays , plant density , chlorophyll , measurement , crop yield , nitrogen content , application rate , grains , anhydrous ammonia
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1993
- Description:
- Includes references
- Author:
- McMaster, G.S. , Wilhelm, W.W.
- Subject:
- Triticum aestivum , winter wheat , autumn , prediction , simulation models , soil water content , nitrate nitrogen , ammonium nitrogen , nitrogen content , nutrient availability , heat sums , crop yield , soil conservation , erosion control , erodibility , governmental programs and projects , sowing date , grains , biomass production , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1997
- Description:
- Includes references
- Author:
- Aase, J.K. , Pikul, J.L. Jr.
- Subject:
- Triticum aestivum , Hordeum vulgare , no-tillage , crop rotation , tillage , cropping systems , soil properties , crop yield , straw , water use efficiency , carbon , soil organic matter , bulk density , soil density , grains , Montana
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1995
- Description:
- Includes references
- Author:
- Hunt, P.G. , Bauer, P.J. , Matheny, T.A.
- Subject:
- Gossypium hirsutum , Triticum aestivum , cultivars , double cropping , conservation tillage , coastal plain soils , crop yield , seeds , seasonal variation , sowing date , grains , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1997
- Description:
- Includes references
- Author:
- Unger, P.W.
- Subject:
- Triticum aestivum , winter wheat , Sorghum bicolor , dryland farming , sowing , drilling , drills , no-tillage , crop residues , crop yield , seeds , seedling emergence , harvest index , yield components , yields , precipitation , soil water content , grains , plant establishment , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1996
- Description:
- Includes references
- Author:
- Tolk, J.A. , Howell, T.A. , Evett, S.R.
- Subject:
- Zea mays , clay loam soils , sandy loam soils , wheat straw , coir , mulches , mulching , irrigation , water use efficiency , yield components , evapotranspiration , crop yield , leaf area index , grains , straw mulches , corn soils , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1999
- Description:
- Includes references
- Author:
- Kasele, I.N. , Nyirenda, F. , Shanahan, J.F. , Nielsen, D.C. , D'Andria, R.
- Subject:
- height , plant characteristics , Zea mays , ethephon , water stress , drought tolerance , plant density , evapotranspiration , leaf area , leaf area index , dry matter accumulation , crop yield , water use , semiarid zones , application rate , grains , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1994
- Description:
- Includes references
- Author:
- Eghball, B. , Powers, J.F.
- Subject:
- Gossypium hirsutum , Glycine max , Avena sativa , Hordeum vulgare , Zea mays , Oryza sativa , Arachis hypogaea , Secale cereale , Sorghum bicolor , Triticum aestivum , field crops , crop yield , plant fibers , temporal variation , statistical analysis , variance , mathematical models , grains , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1995
- Description:
- Includes references
- Author:
- Karlen, D.L. , Edwards, J.H. , Busscher, W.J. , Reeves, D.W.
- Subject:
- Sorghum bicolor , sandy soils , coastal plain soils , tillage , subsoiling , no-tillage , crop yield , roots , spatial distribution , soil depth , grains , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1991
