Armstrong Research and Demonstration Farm
The purpose of this study was to evaluate various herbicide application strategies including early preplant and preemergence for crop phytotoxicity and weed control in no-tillage corn production.
Iowa State University
Owen, Michael D.; Lux, James F.; and Franzenburg, Damian D., "Woolly Cupgrass Management in No-tillage Corn" (2001). Iowa State Research Farm Progress Reports. 1720.