Reported Resistance Case(s)

Species: anthonomus grandis

Order	Family	Common Name(s)	Group	Host
coleoptera	curculionidae	boll weevil	AG	cotton

Active Ingredient: cyfluthrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 68359375	Shaugnessy Code: 128831

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5569	1995	Unspecified	USA-- Texas-- Brazos Valley	Kanga, L.H.B., F.W. Plapp Jr., M.L. Wall, M.A. Karner, R.L. Huffman, T.W. Fuchs, G.W. Elzen, and J.L. Martinez-Carillo. (1995). Monitoring Tolerance to Insecticides in Boll Weevil Populations (Coleoptera: Curculionidae) from Texas, Arkansas, Oklahoma, Mississippi, and Mexico. Journal of Economic Entomology, 88(2) 198-204.

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