South Dakota State University
This handbook is designed to be used as a guide for making insect control recommendations. Insecticides were selected on the basis of efficacy, cost, and relative safety. The publication consists of ten sections dealing with pests of field crops, legumes, gardens and vegetables, humans, poultry, livestock, stored grain, households, fruits, shade trees, ornamentals, and lawns.
South Dakota State University, Cooperative Extension, "1972 South Dakota Insecticide Recommendations" (1972). SDSU Extension Circulars. 856.