Aphid resistance to parathion: Nonphosphate insecticides under study for control of spotted alfalfa aphid where pest develops resstance to parathion
Vernon M. Stern, University of California
Harold T. Reynolds, University of California
California Agriculture 11(2):4-14. DOI: 10.3733/ca.v011n02p4.
Vernon M. Stern is Assistant Specialist in Entomology, University of California, Riverside. Harold T. Reynolds is Associate Entomologist, University of California, Riverside.
The above progress report is based on Research Project No. 1443.