Reported Resistance Case(s)

Species: heliothis virescens

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	tobacco budworm	AG	chickpea, corn, cotton, tobacco

Active Ingredient: permethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 52645-53-1	Shaugnessy Code: 109701

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5704	2005	Unspecified	Mexico-- Tamaulipas-- Sur de Tamaulipas	Teran-Vargas, A.P., Rodriguez, J.C., Blanco, C.A., Martinez-Carrillo, J.L., Cibrian-Tovar, J., Sanchez-Arroyo, H., Rodriguez-del-Bosque, L.A., Stanley, D. (2005). Bollgard Cotton and Resistance of Tobacco Budworm (Lepidoptera: Noctuidae) to Conventional Insecticides in Southern Tamaulipas, Mexico. Journal of Economic Entomology, 98(6) 2203-2209.
G5332	1991	Unspecified	Mexico	Martinez-Carrillo, J.L., L.P. Schouest, Jr., and T.A. Miller. (1991). Responses of Populations of the Tobacco Budworm (Lepidoptera: Noctuidae) from Northwest Mexico to Pyrethroids. Journal of Economic Entomology, 84(2) 363-366.
G5090	1989	Field Evolved Resistance	USA-- Texas	Campanhola, C., and F.W. Plapp, Jr. (1989). Toxicity and Synergism of Insecticides against Susceptible and Pyrethroid-Resistant Neonate Larvae and Adults of the Tobacco Budworm (Lepidoptera: Noctuidae). Journal of Economic Entomology, 82(6) 1527-1533.
G4922	1988	Field Evolved Resistance	USA-- Arizona	Leonard, B.R., J.B. Graves, T.C. Sparks, and A.M. Pavloff. (1988). Variation in resistance of field populations iof tobacco budworm and Bollworm (Lepidoptera:Noctuidae) to selected insecticides. Journal of Economic Entomology, 81 1521-1528.
G4925	1988	Field Evolved Resistance	USA-- Texas	Leonard, B.R., J.B. Graves, T.C. Sparks, and A.M. Pavloff. (1988). Variation in resistance of field populations iof tobacco budworm and Bollworm (Lepidoptera:Noctuidae) to selected insecticides. Journal of Economic Entomology, 81 1521-1528.
G5056	1988	Field Evolved Resistance	USA-- Louisiana	Leonard, B.R., J.B. Graves, T.C. Sparks, and A.M. Pavloff. (1988). Variation in resistance of field populations iof tobacco budworm and Bollworm (Lepidoptera:Noctuidae) to selected insecticides. Journal of Economic Entomology, 81 1521-1528.
G3880	1980	Field Evolved Resistance	USA-- California	Twine, P. H. and Reynolds, H. T. (1980). Relative susceptibility and resistance of the tobacco budworm to methyl parathion and synthetic pyrethroids in southern California.. J. Econ. Entomol., 73 239-42.

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