Reported Resistance Case(s)

Species: blatta orientalis

Order	Family	Common Name(s)	Group	Host
blattodea	blattidae	oriental cockroach	MED

Active Ingredient: DDT

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: OCL	CAS #: 50293	Shaugnessy Code: 29201

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G976	1965	Field Evolved Resistance	Czechoslovakia	Privora, M. (1965). The development and present status of insecticide resistance in insects in Czechoslovakia.. Proc. 12th Int. Congr. Entomol., pp. 835.
G315	1961	Field Evolved Resistance	France	Webb, J. E., Jr. (1961). Resistance of some species of cockroaches to organic insecticides in Germany and France, 1956-59.. J. Econ. Entomol., 54 805-06.
G316	1961	Field Evolved Resistance	Germany	Webb, J. E., Jr. (1961). Resistance of some species of cockroaches to organic insecticides in Germany and France, 1956-59.. J. Econ. Entomol., 54 805-06.

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