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Reported Resistance Case(s)

Species: tetranychus urticae

Order Family Common Name(s) Group Host
acari tetranychidae twospotted spider mite AG cotton, fruits, vegetables, walnut, ornamentals

Active Ingredient: fluacrypyrim

MOA: Mitochondrial complex III electron transport inhibitors, Acequinocyl, Fluacrypyrim
Group: MET CAS #: 229977-93-9 Shaugnessy Code: 0

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G9051 2009
Lab selected*

Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.