Complaints of inconsistent weed control from glyphosate have been on the rise over the last several years along with reports of weeds resistant to glyphosate. As a result, soybean growers are increasingly using higher rates of glyphosate and/or tank-mix partners with glyphosate to improve control of problem weeds such as waterhemp and giant ragweed. The proposed field research would be conducted at multiple locations to address two primary objectives: ~ To determine the potential for soybean yield reduction from glyphosate applied alone at two rates and in combination with other herbicides. The tank-mix partners would be applied at half and full rates and at three application...
The United Soybean Research Retention policy will display final reports with the project once completed but working files will be purged after three years. And financial information after seven years. All pertinent information is in the final report or if you want more information, please contact the project lead at your state soybean organization or principal investigator listed on the project.