Reported Resistance Case(s)

Species: choristoneura rosaceana

Order	Family	Common Name(s)	Group	Host
lepidoptera	tortricidae	oblique banded leafroller	AG

Active Ingredient: chlorpyrifos

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 2921882	Shaugnessy Code: 59101

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G6574	2002	Unspecified	USA-- Michigan-- Berrien County	Ahmad, M., Hollingworth, R.M., Wise, J.C. (2002). Broad-spectrum insecticide resistance in obliquebanded leafroller Choristoneura rosaceana (Lepidoptera: Tortricidae) from Michigan. Pest Management Science, 58 834-838.
G5873	1997	Unspecified	USA	Lawson, D.S., W.H. Reissig, and C.M. Smith. (1997). Response of Larval and Adult Obliquebanded Leafroller (Lepidoptera: Torticidae) to Selected Insecticides. Journal of Economic Entomology, 90(6) 1450-1457.

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