1. Center for Medical, Agricultural, and Veterinary Entomology, United States Department of Agriculture, Agricultural Research Service, Chemistry Research Unit, Gainesville, Florida 32608 (A.H., F.K., M.M.V., N.J.D., H.T.A., P.E.A.T., E.A.S.); United States Department of Agriculture, Agricultural Research Service, Crop Genetics and Breeding Research Unit, Tifton, Georgia 31793 (X.N.); Advanced Magne