grain sorghum, grain sorghum performance tests, grain sorghum variety trails
Varieties of grain sorghum being grown by farmers, new varieties not yet widely used, and new strains being considered for release were eligible for entry in the 1963 Grain Sorghum Performance Trials conducted at nine locations in South Dakota during 1963. The trials were under supervision of the Crop Performance Testing Activity of the Agricultural Experiment Station. Grain yields, test weights and other useful agronomic data are reported.
South Dakota State State College of Agriculture and Mechanic Arts, Agricultural Experiment Station
Bonnemann, J. J., "1963 Grain Sorghum Performance Trials" (1964). Agricultural Experiment Station Circulars. 187.