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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: Bacillus thuringiensis HD73 spore/crystal

MOA: Microbial disruptors of insect midgut membranes (includes transgenic crops), Bacillus thuringiensis var.inhibitors kurstaki
Group: BAC CAS #: n/a Shaugnessy Code: n/a

Resistance Case(s)

Case Id Year of Report Location Reference
2003 Australia Akhurst, R. J., W. James, L. Bird, and C. Beard. (2003). Resistance to the Cry1Ac endotoxin of Bacillus thuringiensis in the Cottom Bollworm, Helicoverpa armigera (Lepidoptera: Noctuidae). J. Econ. Entomol., 96(4), 1290-1299.
 
United States Department of Agriculture, Cooperative State Research and Extension ServiceInsecticide Resistance Action CommitteeMichigan State University ExtensionWERA-60