Lee, S E Biochemical mechanisms of resistance in strains of Oryzaephilus surinamensis (Coleoptera: Silvanidae) resistant to malathion and chlorpyrifos-methyl. [electronic resource] - Journal of economic entomology Jun 2001 - 706-13 p. digital Publication Type: Journal Article ISSN: 0022-0493 Standard No.: 10.1603/0022-0493-94.3.706 doi Subjects--Topical Terms: Acetylcholinesterase--metabolismAnimalsCarboxylesteraseCarboxylic Ester Hydrolases--metabolismChlorpyrifos--analogs & derivativesCholinesterase Inhibitors--metabolismColeoptera--drug effectsCytochrome P-450 Enzyme System--metabolismFenitrothion--metabolismInsecticide ResistanceInsecticides--metabolismLethal Dose 50Malathion--metabolism