Reported Resistance Case(s)

Species: phyllonorycter blancardella

Order	Family	Common Name(s)	Group	Host
lepidoptera	gracillariidae	spotted tentiform leafminer	AG	apple

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
	1984	USA -- North Carolina	Rock, G.C. (1984). Communication to FAO.
	1982	USA -- New York	Weires, R. W., Leeper, J. R., Reissing, W. H. and Lienk, S. E. (1982). Toxicity of several insecticides to the spotted tentiform leafminer (Lepidoptera: Gracillariidae) and its parasite, Apanteles ornigis. J. Econ. Entomol., 75, 680-84.
	1980	Canada -- Ontario	Pree, D. J., Hagley, E. A. C., Simpson, C. M., and Hikichi, A. (1980). Resistance of the spotted tentiform leafminer, Phyllonorycter blancardella (Lepidoptera: Gracillaridae) to organophosphorus insecticides in southern Ontario. Can. Entomol., 112, 469-74.