Reported Resistance Case(s)

Species: pseudoplusia includens

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	soybean looper	AG	soybean

Active Ingredient: Bacillus thuringiensis var. kurstaki

MOA: Microbial disruptors of insect midgut membranes (includes transgenic crops), Bacillus thuringiensis var.inhibitors kurstaki
Group: BAC	CAS #: 0	Shaugnessy Code: 6402

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5950	1998	Unspecified	USA	Mascarenhas, R.N., D.J. Boethel, B.R. Leonard, M.L. Boyd, and C.G. Clemens. (1998). Resistance Monitoring to Bacillus thuringiensis insecticides for soybean loopers (Lepidoptera:Noctuidae) Collected from Soybean and Transgenic Bt-Cotton. Journal of Economic Entomology, 91(5) 1044-1050.
G5879	1997	Unspecified	USA	Mascarenhas, R.N., and D.J. Boethel. (1997). Responses of Field Collected Strains of Soybean Looper (Lepidoptera: Noctuidae) to selected Insecticides using an artificial diet overlay bioassay. Journal of Economic Entomology, 90(5) 1117-1124.

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