Reported Resistance Case(s)

Species: diabrotica undecimpunctata

Order	Family	Common Name(s)	Group	Host
coleoptera	chrysomelidae	spotted cucmber beetle	AG	corn, peanut

Active Ingredient: dieldrin

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 60-57-1	Shaugnessy Code: 45001

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G1497	1968	Field Evolved Resistance	USA-- Illinois	Sechriest, R.E. (1968). In: FAO 1969.
G1069	1965	Field Evolved Resistance	USA-- North Carolina	Campbell, W. V. (1965). In: FAO 1967.
G1070	1965	Field Evolved Resistance	USA-- Virginia	Grayson, J. M. (1965). Resistance to three organophosphorus insecticides in strains of the German cockroach from Texas.. J. Econ. Entomol., 58 956-58.

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