Reported Resistance Case(s)

Species: tetranychus urticae

Order	Family	Common Name(s)	Group	Host
acari	tetranychidae	twospotted spider mite	AG	cotton, fruits, vegetables, walnut, ornamentals

Active Ingredient: deltamethrin

MOA:	Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group:	PYR CAS #: 52918635 Shaugnessy Code: 97805

Resistance Case(s)

Case Id	Year of Report	Location	Reference
	2001	Brazil	Nauen, R., N. Stumpf, A. Elbert, C.P.W. Zebitz, and W. Kraus. (2001). Acaricide toxicity and resistance in larvae of different strains of Tetranychus urticae and Panonychus ulmi (Acari: Tetranychidae). Pest Manag Sci, 57, 253-261.