Reported Resistance Case(s)

Species: helicoverpa armigera

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	cotton bollworm	AG	cotton, corn, sorghum, tomato

Active Ingredient: endrin

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 72-20-8	Shaugnessy Code: 41601

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G2499	1974	Field Evolved Resistance	Australia-- New South Wales	Pasfield, G.A. (1974). Communication to FAO.
G1552	1969	Field Evolved Resistance	Thailand	(1969). Report of the Fourth Session of the FAO Working Party of Experts on Resistance of Pests to Pesticides.. FAO, Rome 1968.

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