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Reported Resistance Case(s)

Species: metaseiulus occidentalis

Order Family Common Name(s) Group Host
acari phytoseiidae western predatory mite PAR mites

Active Ingredient: azinphos-methyl

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP CAS #: 86500 Shaugnessy Code: 58001

Resistance Case(s)

Case Id Year of Report Location Reference
1970 USA -- Utah Croft, B. A. and Jeppson, L. R. (1970). Comparative studies on four strains of Typhlodroums occidentalis. II. Laboratory toxicity of ten compounds common to apple pest control. J. Econ. Entomol., 63, 1528-31.
1970 USA -- Washington Croft, B. A. and Jeppson, L. R. (1970). Comparative studies on four strains of Typhlodroums occidentalis. II. Laboratory toxicity of ten compounds common to apple pest control. J. Econ. Entomol., 63, 1528-31.
 
United States Department of Agriculture, Cooperative State Research and Extension ServiceInsecticide Resistance Action CommitteeMichigan State University ExtensionWERA-60