5Matsumura F, Brown AWA. Biochemistry of malathion resistance in Culex tarsalis[J]. J Econ Entomol, 1961, 54:1176.
6Matsumura F. The enzymatic degradation of malathion in organophosphate resistant and susceptible strains of Musca domestica[J]. Ent Exp Appl, 1964, 7:179.
7Needham PH, Samicki RM. Diagnosis of resistance to organophosphorus insecticides in Myzus persicae[J]. Nature, 1971, 230:125.
8Asperen KV. A study of housefly esterases by mian of a sensitive colorimetric method[J]. J Ins Physiol, 1962, 8:401.
9Bessey OA. A method for the rapid determination of alkaline phosphatase with five cubic millimeters of serum[J]. J Biol Chem, 1946, 164:321.