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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: phenkapton

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP CAS #: 2275-14-1 Shaugnessy Code: 335300

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G2102 1973 Unspecified
Japan Anon. 1973. (1973).
G690 1965 Unspecified
Switzerland Gasser 1965. (1965).
G691 1965 Unspecified
United Kingdom Legonski 1965. (1965).
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.