Northeast Research Station Watertown, South Dakota Annual Progress Report, 1970

This is the 1970 annual progress report for the Northeast Research Station in Watertown, Garden CIty, and Whetstone Valley, South Dakota. This report is issued by the South Dakota Agricultural Experiment Station and South Dakota State University. This report includes information on the 1970 crop season, fertility and cultural practice experiments, soil and water demonstration, small grain, corn and sorghum trials, sunflower variety testing, insect control, potato production, wheat and flax tests, winter wheat management, weed research, soybean and sorghum breeding, weed research, crop disease control