Date of this Version
This circular is a progress report of grain sorghum trials conducted to obtain yield and other information for some of the hybrids being marketed. The 1999 season was the 42th year that private hybrids were included in these trials. Cooperating were the Agronomy Department and the South Central, West Central, and Panhandle Research and Extension Centers. Conduct of experiments and publication of results is a joint effort of the Agricultural Research Division and the Cooperative Extension Service.