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1. Behavior of Atrazine in Limited Irrigation Cropping Systems in Colorado: Prior Use Is Important

Description:
Includes references
Author:
Shaner, Dale L. , Wiles, Lori , Hansen, Neil
Subject:
irrigated farming , atrazine , Zea mays , corn , grain crops , glyphosate , herbicide resistance , weed control , soil transport processes , losses from soil , herbicide residues , conventional tillage , deficit irrigation , no-tillage , Triticum aestivum , wheat , Helianthus annuus , sunflower seed products , field crops , crop rotation , fallow , soil depth , soil microorganisms , Colorado
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

2. Resistance Among Cultivated Sunflower Germplasm to Stem-Infesting Pests in the Central Great Plains

Description:
Includes references
Author:
Charlet, Laurence D. , Aiken, Robert M. , Miller, Jerry F. , Seiler, Gerald J.
Subject:
Helianthus annuus , interspecific hybridization , germplasm evaluation , plant genetic resources , pest resistance , insect pests , Cylindrocopturus adspersus , Dectes , Tortricidae , larvae , population density , stems , line differences , Great Plains region , Colorado , Kansas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. Sunflower Production in Skip Row Configurations for the Semi-Arid Central Plains

Author:
Calderon, Francisco J. , Schneekloth, Joel P. , Nielsen, David , Vigil, Merle , Sunflower Research Workshop.
Subject:
Helianthus annuus , seed crop production , semiarid zones , planting , row spacing , nitrogen fertilizers , application rate , water use efficiency , crop yield , sunflower seed , seed productivity , seed quality , lipid content , Great Plains region , Colorado
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009