Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Anderson, R.L. (2)
-
Hunt, L.A. (2)
-
Nielsen, David C. (2)
-
Vigil, Merle F. (2)
-
Weisz, R. (2)
-
Zhang, X.C. (2)
-
Anderson, Joseph M. (1)
-
Balkcom, Kipling S. (1)
-
Bauer, P.J. (1)
-
Beck, P.A. (1)
- more »
Displaying items
1 - 10 of
21
start over
- Description:
- Includes references
- Author:
- Bauer, P.J. , Reeves, D.W.
- Subject:
- Gossypium hirsutum , Avena nuda , Secale cereale , Triticum aestivum , Avena sativa , Raphanus sativus , cover crops , ground cover plants , planting date , nitrogen , nutritional status , lint cotton , crop yield , field experimentation , crop residues , roots , cold tolerance , nitrogen content , plant density , species differences , biomass production , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1999
- Description:
- Includes references
- Author:
- Anderson, R.L.
- Subject:
- Aegilops cylindrica , integrated weed management , decision making , Triticum aestivum , winter wheat , weeds , seedling emergence , seed productivity , seed dispersal , herbicides , application timing , imazamox , imidazolinone herbicides , glyphosate , nitrogen fertilizers , geographical variation , seasonal variation , planting date , grass weeds , weed control , buried seeds , plant density , cropping systems , Great Plains region , Northwestern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Zhang, X.C. , Hunt, L.A. , Phillips, W.A. , Horn, G. , Edward, J. , Zhang, H.
- Subject:
- Triticum aestivum , winter wheat , cattle , forage grasses , grazing , simulation models , grain yield , liveweight gain , animal growth , decision support systems , variety trials , planting date , steers , model validation , accuracy , stocking rate , calibration , Oklahoma
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Sripada, R.P. , Farrer, D.C. , Weisz, R. , Heiniger, R.W. , White, J.G.
- Subject:
- Triticum aestivum , winter wheat , aerial photography , remote sensing , nitrogen fertilizers , fertilizer rates , fertilizer requirements , infrared photography , developmental stages , plant development , dry matter accumulation , planting date , plant density , North Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- MacKown, C.T. , Heitholt, J.J. , Rao, S.C.
- Subject:
- Triticum aestivum , winter wheat , grain crops , Glycine max , soybeans , field crops , forage legumes , forage crops , crop yield , cropping systems , crop rotation , double cropping , dryland farming , soil erosion , planting date , hay , nitrogen fixation , nitrogen fertilizers , fertilizer rates , fallow , conventional tillage , no-tillage , grazing , crude protein , Oklahoma
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Seefeldt, S.S. , Kidwell, K.K. , Waller, J.E.
- Subject:
- Triticum aestivum , cultivars , air temperature , seed germination , genetic variation , data analysis , planting date
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2002
- Description:
- Includes references
- Author:
- Beck, P.A. , Stewart, C.B. , Phillips, J.M. , Gunter, S.A. , Watkins, K.B.
- Subject:
- glyphosate , pesticide application , crop-weed competition , preemergent weed control , liveweight gain , costs and returns , beef cattle , calves , grazing , planting date , warm season grasses , cool season grasses , forage grasses , nutritive value , sowing , Cynodon dactylon , Digitaria ciliaris , Triticum aestivum , Lolium multiflorum , pastures
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2011
- Description:
- Includes references
- Author:
- O'Neal, M.R. , Nearing, M.A. , Vining, R.C. , Southworth, J. , Pfeifer, R.A.
- Subject:
- climate change , soil erosion , crop yield , planting date , crop rotation , Zea mays , Glycine max , Triticum aestivum , agricultural runoff , precipitation , temperature , soil erosion models , prediction , Water Erosion Prediction Project , simulation models , climate models , Midwestern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Nielsen, David C. , Halvorson, Ardell D. , Vigil, Merle F.
- Subject:
- dryland farming , Zea mays , corn , precipitation , grain yield , semiarid zones , growing season , crop rotation , Triticum aestivum , fallow , summer , linear models , risk assessment , plant stress , water stress , probabilistic models , temporal variation , phenology , plant growth , developmental stages , winter wheat , planting date , harvest date , soil water , plant available water , Great Plains region , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2010
- Description:
- Includes references
- Author:
- Nielsen, D.C. , Vigil, M.F. , Anderson, R.L. , Bowman, R.A. , Benjamin, J.G. , Halvorson, A.D.
- Subject:
- Triticum aestivum , Zea mays , Panicum miliaceum , soil water content , cropping systems , crop yield , planting date , crop rotation , no-tillage , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2002