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: acrinathrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G15094	2013	Field Evolved Resistance	Cyprus-- Kiti	Vassiliou, V. A., and Kitsis, P. (2013). Acaricide resistance in Tetranychus urticae (Acari: Tetranychidae) populations from cyprus. Journal of Economic Entomology, 106 1848-1854.
G15093	2013	Field Evolved Resistance	Cyprus-- Arediou	Vassiliou, V. A., and Kitsis, P. (2013). Acaricide resistance in Tetranychus urticae (Acari: Tetranychidae) populations from cyprus. Journal of Economic Entomology, 106 1848-1854.
G15095	2013	Field Evolved Resistance	Cyprus-- Argaka	Vassiliou, V. A., and Kitsis, P. (2013). Acaricide resistance in Tetranychus urticae (Acari: Tetranychidae) populations from cyprus. Journal of Economic Entomology, 106 1848-1854.
G15096	2013	Field Evolved Resistance	Cyprus-- Xylofagou	Vassiliou, V. A., and Kitsis, P. (2013). Acaricide resistance in Tetranychus urticae (Acari: Tetranychidae) populations from cyprus. Journal of Economic Entomology, 106 1848-1854.
G7220	2004	Unspecified	Korea	Kim, Y.J., S.H. Lee, S.W. Lee, and Y.J. Ahn. (2004). Fenpyroximate resistance in Tetranychus urticae (Acari: Tetranychidae): cross-resistance and biochemical resistance mechanisms. Pest Management Science, 60 1001-1006.

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