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: cypermethrin-zeta

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G8511	2007	Lab selected after field-evolved resistance**	Australia-- New South Wales and Queensland	Gunning, R. V., Moores, G. D., Jewess, P., Boyes, A. L., Devonshire, A. L., and Khambay, B. P. S. (2007). Use of pyrethroid analogues to identify key structural features for enhanced esterase resistance in Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae). Pest Management Science, 63 569-575.

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