Reported Resistance Case(s)

Species: spodoptera littoralis

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	egyptian cotton leafworm, army worm	AG	alfalfa, cotton, potato, vegetables

Active Ingredient: Bacillus thuringiensis var. aizawai

MOA: Microbial disruptors of insect midgut membranes (includes transgenic crops), Bacillus thuringiensis var. aizawai
Group: BAC	CAS #: 0	Shaugnessy Code: 6403

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5723	1996	Unspecified	France	Muller-Cohn, J., J. Chaufaux, C. Buisson, N. Gilois, V. Sanchis, and D. Lereclus. (1996). Spodoptera littoralis (Lepidoptera: Noctuidae) Resistance to Cry IC and Cross-Resistance to Other Bacillus thuringiensis Crystal Toxins. Journal of Economic Entomology, 89(4) 791-797.

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