Reported Resistance Case(s)

Species: trialeurodes vaporariorum

Order	Family	Common Name(s)	Group	Host
homoptera	aleyrodidae	greenhouse whitefly	AG	cucumber, tomato, ornamentals

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
G5461	1993	Unspecified	USA-- Hawaii	Omer, A.D., Johnson, M.W., Tabashnik, B.W., and Ullman, D.E. (1993). Association between insecticide use and greenhouse-whitefly (Trialeurodes-Vaporariorum Westwood) resistance to insecticides in Hawaii.. Pesticide Science, 37 253-259.
G4745	1986	Field Evolved Resistance	Germany	Hommes, M. (1986). Insecticide resistance in greenhouse whitefly (Trialeurodes vaporariorum Westw.) to synthetic pyrethroids.. Mitteilungen aus der Biologischen Bunderanstalt fuer Land-und Forstwirtschaft., 1986 232-376.

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