Reported Resistance Case(s)

Species: helicoverpa zea

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	corn earworm	AG

Active Ingredient: methoxychlor

MOA:	Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group:	DDT CAS #: 72435 Shaugnessy Code: 34001

Resistance Case(s)

Case Id	Year of Report	Location	Reference
	1968	USA -- Arizona	Fadare, T.A. (1968). Susceptibility of the bollworm Heliothis zea to DDT in Arizona. M. S. thesis, Univ. of Ariz.