Many of the irrigation systems today in the U.S. Central Great Plains no longer have the capacity to match peak irrigation needs during the summer and must rely on soil water reserves to buffer the crop from water stress. ...

Conventional grain sorghum is highly susceptible to POST grass control herbicides. Development of aryloxyphenoxypropionate-resistant grain sorghum could provide additional opportunities for POST herbicide grass control in ...

Soybean (Glycine max) yield is responsive to changes in plant population and row spacing under dryland conditions. Soybean seeding rate recommendations in many states were developed prior to the release of herbicide tolerant ...

Impact of cover crops (CCs) on winter wheat [Triticum aestivum (L.)] and grain sorghum [Sorghum bicolor (L.) yields is not well understood. We assessed crop yield and its relationships with CC-induced changes in soil ...