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Subjects crop yield Remove constraint crop yield: crop yield Subjects prairies Remove constraint prairies: prairies

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1. Dryland cropping in the Canadian Prairies and the U.S. northern Great Plains

Description:: Includes references
Author:: Cochran, Verlan , Danielson, Joan , Kolberg, Robert , Miller, Perry
Subject:: field crops , dryland farming , prairies , crop management , crop yield , grain yield , tillage , weeds , weed control , plant diseases and disorders , insect pests , Canada , Great Plains region
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

2. Evapotranspiration from northern semiarid grasslands

Description:: Includes references
Author:: Frank, A.B.
Subject:: Pascopyrum smithii , evapotranspiration , prairies , arid lands , forage crops , water quantity , grazing , dry matter accumulation , leaf area index , solar radiation , canopy , light , crop yield , soil water content , North Dakota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2003

3. Registration of ‘Homestead’ Canada Wildrye

Description:: Includes references
Author:: Vogel, K.P. , Mitchell, R.B. , Baltensperger, D.D. , Johnson, K.D. , Carlson, I.T.
Subject:: Elymus canadensis , forage grasses , forage crops , prairies , plant adaptation , cultivars , germplasm releases , crop yield , ecotypes , in vitro digestibility , conservation plants , roadside plants , cool season grasses , Nebraska
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

4. Responses of Medicago sativa and M. falcata type alfalfas to different defoliation times and grass competition

Description:: Includes references
Author:: Hendrickson, J.R. , Liebig, M.A. , Berdahl, J.D.
Subject:: Medicago sativa , Medicago sativa subsp. falcata , alfalfa , forage legumes , defoliation , grazing , forage grasses , plant competition , range management , forage crops , crop yield , mowing , cultivars , species differences , prairies , dry matter accumulation , cutting , phenology , temporal variation , North Dakota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008