Reported Resistance Case(s)

Species: procladius freemani

Order	Family	Common Name(s)	Group	Host
diptera	chironomidae		AG

Active Ingredient: temephos

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 3383968	Shaugnessy Code: 59001

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3402	1978	Field Evolved Resistance	USA-- California	Ali, A. and Mulla, M. S. (1978). Declining field efficacy of chlorpyrifos against chironomid midges and laboratory evaluation of substitute larvicides.. J. Econ. Entomol., 71 778-82.

*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.