Reported Resistance Case(s)

Species: panonychus ulmi

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

Active Ingredient: tetrasul

MOA: Unknown Mode of Action (general), Undetermined MOA
Group: MISC	CAS #: 2227-13-6	Shaugnessy Code: 79201

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G1753	1971	Field Evolved Resistance	Bulgaria	Balevski, A. (1971). Spinnmilbenbekampfung in Obstanlagen.. Int. Z. Landwirtsch., 1971 327-34.

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