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Karlen, D.L. (23)
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Varvel, G.E. (23)
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Jaynes, D.B. (13)
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Kanwar, R.S. (12)
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Malone, R.W. (11)
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Ma, L. (10)
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Wilhelm, W.W. (10)
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Cambardella, C.A. (9)
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Sadler, E.J. (9)
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Camp, C.R. (8)
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Displaying items
1 - 10 of
334
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- Description:
- Includes 7 references.
- Author:
- Spencer, G.F. , England, R.E. , Wolf, R.B.
- Subject:
- Cryptocarya , seeds , lactones , inhibitors , phytochemicals , germination , Abutilon theophrasti , Zea mays , Glycine max , isolation , plant biochemistry
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1984
- Description:
- "August 1984"
- Author:
- Padgitt, Merritt. , United States Dept. of Agriculture. Statistical Reporting Service. Statistical Research Division.
- Subject:
- Corn , Illinois , Statistics , Corn , Iowa , Statistics , Corn , Missouri , Statistics , Soybean , Illinois , Statistics , Soybean , Iowa , Statistics , Soybean , Missouri , Statistics , Zea mays , soybeans , Glycine max , crop production , cropping systems , tillage , Illinois , Iowa , Missouri
- Year:
- 1984
- Description:
- Includes references
- Author:
- Anderson, Randy L.
- Subject:
- Glycine max , soybeans , Avena sativa , oats , Triticum aestivum , wheat , Zea mays , corn , Chenopodium album , Setaria viridis , weed control , cultural control , cover crops , no-tillage , crop residues , cropping sequence , crop-weed competition , Setaria pumila subsp. pumila , South Dakota
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Gonzalez-Dugo, M.P. , Neale, C.M.U. , Mateos, L. , Kustas, W.P. , Prueger, J.H. , Anderson, M.C. , Li, F.
- Subject:
- evapotranspiration , soil-plant-atmosphere interactions , remote sensing , models , reflectance , energy balance , estimation , equations , field crops , agricultural soils , canopy , temperature , water stress , Glycine max , soybeans , accuracy , simulation models , mathematical models , surface temperature , heat transfer , soil water content , rhizosphere , soil-atmosphere interactions , Zea mays , corn , grain crops , dryland farming , satellites , plant stress , vegetation , meteorological parameters , Iowa
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references.
- Author:
- Sojka, R.E. , Sadler, E.J. , Camp, C.R. , Arnold, F.B.
- Subject:
- Zea mays , Glycine max , Brassica napus , Solanum lycopersicum var. lycopersicum , water stress , humid zones , canopy , temperature , xylem water potential , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1990
- 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:
- Mitchell, Charles C. , Delaney, Dennis P. , Balkcom, Kipling S.
- Subject:
- Gossypium hirsutum , cotton , Zea mays , corn , Triticum aestivum , winter wheat , Glycine max , soybeans , crop yield , soil organic carbon , cover crops , crop rotation , nitrogen fertilizers , dryland farming , phosphorus , potassium , conservation tillage , crop residues , transgenic plants , subsoiling , crop management , Alabama
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references.
- Author:
- Callahan, F.E. , Ghirardi, M.L. , Sopory, S.K. , Mehta, A.M. , Edelman, M. , Mattoo, A.K.
- Subject:
- Spirodela oligorrhiza , Glycine max , Gossypium hirsutum , Triticum aestivum , Zea mays , photosystem II , thylakoids , plant proteins
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1990
- Description:
- Includes references
- Author:
- Shaner, D.L. , Nadler-Hassar, T. , Henry, W.B. , Koger, C.H.
- Subject:
- Brassica napus , canola , Zea mays , corn , Glycine max , soybeans , shikimic acid , leaves , glyphosate , herbicide resistance , light , age , detection , bioassays , chemical constituents of plants
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Liebig, M.A. , Varvel, G. , Doran, J.
- Subject:
- agriculture , ecosystems , environmental impact , farm management , crop management , methodology , Zea mays , fertilizers , Avena sativa , Trifolium pratense , Sorghum bicolor , Glycine max , crop rotation , Nebraska
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
