Reported Resistance Case(s)

Species: panonychus ulmi

Order	Family	Common Name(s)	Group	Host
acari	tetranychidae	european red mite	AG	fruit trees

Active Ingredient: fenazaquin

MOA: Mitochondrial complex I electron transport inhibitors, METI acaricides, Rotenone
Group: QUIN	CAS #: 120928098	Shaugnessy Code: 44501

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G14661	2003	Field Evolved Resistance	France-- Tarn	Auger, P., Bonafos, R., Guichou, S., Kreiter, S. (2003). Resistance to fenazaquin and tebufenpyrad in Panonychus ulmi Koch (Acari: Tetranychidae) populations from South of France apple orchards. Crop Protection, 22 1039-1044.
G14662	2003	Field Evolved Resistance	France-- Gard	Auger, P., Bonafos, R., Guichou, S., Kreiter, S. (2003). Resistance to fenazaquin and tebufenpyrad in Panonychus ulmi Koch (Acari: Tetranychidae) populations from South of France apple orchards. Crop Protection, 22 1039-1044.
G14663	2003	Field Evolved Resistance	France-- Garrone	Auger, P., Bonafos, R., Guichou, S., Kreiter, S. (2003). Resistance to fenazaquin and tebufenpyrad in Panonychus ulmi Koch (Acari: Tetranychidae) populations from South of France apple orchards. Crop Protection, 22 1039-1044.
G14664	2003	Field Evolved Resistance	France-- Vaucluse	Auger, P., Bonafos, R., Guichou, S., Kreiter, S. (2003). Resistance to fenazaquin and tebufenpyrad in Panonychus ulmi Koch (Acari: Tetranychidae) populations from South of France apple orchards. Crop Protection, 22 1039-1044.

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