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1. Modeling With Limited Data: The Influence of Crop Rotation and Management on Weed Communities and Crop Yield Loss

Description:
Includes references
Author:
Canner, Stephen R. , Wiles, L.J. , Erskine, Robert H. , McMaster, Gregory S. , Dunn, Gale H. , Ascough, James C. II
Subject:
weeds , crop-weed competition , crops , crop rotation , cropping systems , simulation models , plant communities , botanical composition , crop yield , population dynamics , tillage , weed control , plant density , equations , mathematical models , plant competition , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

2. Regional Study of No-Till Impacts on Near-Surface Aggregate Properties that Influence Soil Erodibility

Description:
Includes references
Author:
Blanco-Canqui, Humberto , Mikha, M.M. , Benjamin, J.G. , Stone, L.R. , Schlegel, A.J. , Lyon, D.J. , Vigil, M.F. , Stahlman, P.W.
Subject:
soil aggregates , aggregate stability , tillage , soil erosion , soil organic carbon , erodibility , wettability , rain , rain intensity , plowing , no-tillage , semiarid soils , agricultural soils , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. Tillage and cropping sequence impacts on nitrogen cycling in dryland farming in eastern Montana, USA

Description:
Includes references
Author:
Sainju, Upendra M. , Caesar-Tonthat, Thecan , Lenssen, Andrew W. , Evans, Robert G. , Kolberg, Robert
Subject:
nitrogen , biogeochemical cycles , dryland farming , dry environmental conditions , agricultural soils , sandy loam soils , tillage , cropping sequence , fallow , continuous cropping , Triticum aestivum , Pisum sativum , crop management , chemical constituents of plants , stems , leaves , depth , surface layers , losses from soil , semiarid soils , arid lands , Montana , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009