Reported Resistance Case(s)

Species: schizaphis graminum

Order	Family	Common Name(s)	Group	Host
homoptera	aphididae	greenbug	AG	sorghum

Active Ingredient: demeton

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 8065483	Shaugnessy Code: 57601

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3469	1978	Field Evolved Resistance	USA-- Texas	Archer, T. L., and Bynum, E. D. (1978). Pesticide resistance by arthropod pests on feed grains.. Southwest. Entomol., 3 251-59.

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