Reported Resistance Case(s)

Species: blattella germanica

Order	Family	Common Name(s)	Group	Host
blattodea	blattellidae	german cockroach	MED

Active Ingredient: chlordane

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 57749	Shaugnessy Code: 58201

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3385	1977	Field Evolved Resistance	Canada	Batth, S. S. (1977). A survey of Canadian populations of the German cockroach for resistance to insecticides.. Can. Entomol., 109 49-52.
G2650	1974	Field Evolved Resistance	USA-- Utah	Davis, D.W. (1974). Communication to FAO.
G1952	1971	Field Evolved Resistance	USA-- Tennessee	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1951	1971	Field Evolved Resistance	USA-- South Carolina	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1950	1971	Field Evolved Resistance	USA-- North Carolina	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1949	1971	Field Evolved Resistance	USA-- Kentucky	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1948	1971	Field Evolved Resistance	USA-- Georgia-- Ashburn	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1947	1971	Field Evolved Resistance	USA-- Alabama	Johnson, C. W. and Young, W. W. (1971). Insecticide resistance in natural populations of German cockroaches from the 3rd army area.. J. Econ. Entomol., 64 450-51.
G1487	1968	Field Evolved Resistance	USA-- Louisiana	Bennet, G. W., and Spink, W. T. (1968). Insecticide resistance of German cockroaches from various areas of Louisana.. J. Econ. Entomol., 61 426-31.
G1289	1967	Field Evolved Resistance	USA-- Nebraska	(1967). Report of the First Session of the FAO Working Party of Experts on Resistance of Pests to Pesticides.. FAO, Rome 1965.
G1004	1965	Field Evolved Resistance	Australia-- New South Wales	Hely, P.C. (1965). In: FAO 1967.
G1003	1965	Field Evolved Resistance	New Guinea	Henderson, F.C. (1965). In: FAO 1967.
G313	1961	Field Evolved Resistance	United Kingdom	Green, A. A., Kane, J. and Tyler, P. S. (1961). Field experiments on the control of dieldrin-resistant cockroaches.. Sanitarian., 70 3-7.
G312	1953	Field Evolved Resistance	USA-- Texas	Heal, R. E., Nash, K. B. and Williams, M. (1953). An insecticide-resistant strain of the German cockroach from Corpus Christi, Texas.. J. Econ. Entomol., 46 385-87.
G256	1960	Field Evolved Resistance	USA-- California	Micks, D. W. (1960). Insecticide resistance -- A review of developments in 1958 and 1959.. Bull. WHO, 22 519-29.

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