Reported Resistance Case(s)

Species: frankliniella occidentalis

Order	Family	Common Name(s)	Group	Host
thysanoptera	thripidae	western flower thrips	AG	cotton

Active Ingredient: cypermethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 52315078	Shaugnessy Code: 109702

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G9935	2007	Field Evolved Resistance	Turkey-- Antalya-- Altinova	Dagh, F., Tunc, I. (2007). Insecticide resistance in Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) collected from horticulture and cotton in Turkey. Australian Journal of Entomology, 46 320-324.
G5587	1995	Unspecified	USA-- Missouri	Zhao, G., W. Liu, J.M. Brown, and C.O. Knowles. (1995). Insecticide Resistance in Field and Laboratory Strains of Western Flower Thrips (Thysanoptera: Thripidae). Journal of Economic Entomology, 88(5) 1164-1170.

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