Reported Resistance Case(s)

Species: leptinotarsa decemlineata

Order	Family	Common Name(s)	Group	Host
coleoptera	chrysomelidae	colorado potato beetle	AG	eggplant, pepper, potato, tomato

Active Ingredient: tetrachlorvinphos Z-isomer

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 22248-79-9	Shaugnessy Code: 83702

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3994	1981	Field Evolved Resistance	USA-- New Jersey	Forgash, A. J. (1981). Insecticide resistance of the Colorado potato beetle, Leptinotarsa decemlineata (Say).. In: Advances in Potato Pest Management, J. H. Lashomb and R. Casagrande, eds., Hutchinson Ross Publishing Co., Strusburg, PA.

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