Reported Resistance Case(s)

Species: typhlodromus=galenod pyri

Order	Family	Common Name(s)	Group	Host
acari	phytoseiidae	predatory mite	PAR	mites

Active Ingredient: azinphos-methyl

MOA:	Acetylcholine esterase inhibitors, Organophophates
Group:	OP CAS #: 86500 Shaugnessy Code: 58001

Resistance Case(s)

Case Id	Year of Report	Location	Reference
	1983	United Kingdom	Kapetanakis, E. G. and Cranham, J. E. (1983). Laboratory evaluation of resistance to pesticides in the phytoseiid predator, Typhlodromus pyri, from English apple orchards. Ann. Appl. Biol., 103, 179-81.
	1976	USA -- New York	Watve, C. M. and Lienk, S. E. (1976). Resistance to carbaryl and six organophosphorus insecticides of Amblyseius fallacis and Typholdromus pyri from New York apple orchards. Environ. Entomol., 5, 368-70.
	1972	New Zealand	Hoyt, S. C. (1972). Resistance to azinphos-methyl of Typhlodromus pyri (Acarina: Phytoseiidae) from New Zealand. N. Z. J. Sci., 15, 16-21.