Reported Resistance Case(s)

Species: heliothis zea

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	american bollworm, corn earworm	AG	cereals, cotton, grains, vegetables

Active Ingredient: methomyl

MOA: Acetylcholine esterase inhibitors, Carbamates
Group: CAR	CAS #: 16752775	Shaugnessy Code: 90301

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5320	1991	Unspecified	USA	Hsu, E.L., and S.J. Yu. (1991). Insecticide Resistance in the Corn Earworm, Heliothis Zea (Boddie). Resistant Pest Management Newsletter, 3/18 3/18.

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