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1. An investigation of widespread ozone damage to the soybean crop in the upper Midwest determined from ground-based and satellite measurements

Description:
Includes references
Author:
Fishman, Jack , Creilson, John K. , Parker, Peter A. , Ainsworth, Elizabeth A. , Vining, G. Geoffrey , Szarka, John , Booker, Fitzgerald L. , Xu, Xiaojing
Subject:
Glycine max , soybeans , ozone , crop damage , remote sensing , elevated atmospheric gases , greenhouse gases , crop yield , statistical models , regression analysis , air pollution , chemical concentration , monitoring , air quality , Midwestern United States , Illinois
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

2. Cover-Crop Roller–Crimper Contributes to Weed Management in No-Till Soybean

Description:
Includes references
Author:
Davis, Adam S.
Subject:
Glycine max , soybeans , crop production , crop yield , crop management , cover crops , Secale cereale , rye , Vicia villosa , postemergent weed control , no-tillage , cultural control , rolling , glyphosate , application rate , crop-weed competition , weed biology , plant growth , dry matter accumulation , Illinois
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

3. Crop yield and greenhouse gas responses to stover harvest on glacial till Mollisol

Description:
Includes references
Author:
Johnson, Jane M.F. , Barbour, Nancy W.
Subject:
corn stover , Mollisols , agricultural soils , bioenergy , crop residue management , crop yield , corn , Zea mays , Glycine max , soybeans , carbon dioxide , nitrous oxide , methane , greenhouse gases , gas emissions , biomass , glacial till soils , Minnesota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

4. Differing responses to carbon dioxide enrichment by a dwarf and a normal-sized soybean cultivar may depend on sink capacity

Description:
Includes references
Author:
Sicher, Richard , Bunce, James , Matthews, Benjamin
Subject:
Glycine max , soybeans , carbon dioxide , elevated atmospheric gases , plant growth , photosynthesis , net assimilation rate , crop production , crop yield , harvest index , genotype , cultivars , dwarf cultivars , genetic variation
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

5. Elevated Atmospheric Carbon Dioxide Effects on Soybean and Sorghum Gas Exchange in Conventional and No-Tillage Systems

Description:
Includes references
Author:
Prior, S.A. , Runion, G.B. , Rogers, H.H. , Arriaga, F.J.
Subject:
Glycine max , soybeans , Sorghum bicolor , grain sorghum , crop production , conventional tillage , no-tillage , fallow , winter , spring , crop rotation , Trifolium incarnatum , Crotalaria juncea , Triticum aestivum , wheat , crop yield , plant growth , leaves , gas exchange , photosynthesis , net assimilation rate , plant reproduction , carbon dioxide , elevated atmospheric gases , silt loam soils , stomatal conductance , transpiration , water use efficiency , air pollution , Alabama
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

6. Elevated carbon dioxide alters chemical management of Canada thistle in no-till soybean

Description:
Includes references
Author:
Ziska, Lewis H.
Subject:
Glycine max , soybeans , Cirsium arvense , perennials , broadleaf weeds , carbon dioxide , elevated atmospheric gases , crop-weed competition , no-tillage , crop management , plant growth , glyphosate , preemergent weed control , crop yield , transgenic plants , herbicide resistance , synergism , plant establishment , dry matter accumulation
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

7. Maize grain yield responses to plant height variability resulting from crop rotation and tillage system in a long-term experiment

Description:
Includes references
Author:
Boomsma, Christopher R. , Santini, Judith B. , West, Terry D. , Brewer, Jason C. , McIntyre, Lauren M. , Vyn, Tony J.
Subject:
Zea mays , corn , Glycine max , soybeans , crop production , crop yield , plant growth , plant morphology , height , crop rotation , no-tillage , plowing , regression analysis , long term experiments , seed germination , seedling growth , seedling emergence , seasonal variation , temperature , climatic factors , plant development , Indiana
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

8. Modeling Impacts of Tile Drain Spacing and Depth on Nitrate-Nitrogen Losses

Description:
In the special section: Artificial drainage.
Author:
Nangia, V. , Gowda, P.H. , Mulla, D.J. , Sands, G.R.
Subject:
tile drainage , nitrate nitrogen , losses from soil , mathematical models , simulation models , subsurface drainage , hydrologic models , crop yield , Glycine max , soybeans , Zea mays , corn , grain yield , Minnesota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

9. Phenology and Abundance of Bean Leaf Beetle (Coleoptera: Chrysomelidae) in Eastern South Dakota on Alfalfa and Soybean Relative to Tillage, Fertilization, and Yield

Description:
Includes references
Author:
Hammack, Leslie , Pikul, Joseph L. Jr. , West, Mark S.
Subject:
alfalfa , Medicago sativa , Glycine max , soybeans , plant pests , insect pests , Cerotoma trifurcata , insect ecology , population size , males , females , insect reproduction , insect development , phenology , seasonal variation , crop rotation , ridge tillage , fertilizer application , nitrogen fertilizers , crop yield , South Dakota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

10. Plant Population and Row-Spacing Effects on Maturity Group III Soybean

Description:
Includes references
Author:
Walker, E.R. , Mengistu, A. , Bellaloui, N. , Koger, C.H. , Roberts, R.K. , Larson, J.A.
Subject:
Glycine max , soybeans , field crops , row spacing , plant density , maturity groups , rainfed farming , crop yield , optimization , field experimentation , drought , water stress , Tennessee
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010