Reported Resistance Case(s)

Species: cylas formicarius

Order	Family	Common Name(s)	Group	Host
coleoptera	curculionidae	sweetpotato weevil	AG	yam

Active Ingredient: carbaryl

MOA: Acetylcholine esterase inhibitors, Carbamates
Group: CAR	CAS #: 63252	Shaugnessy Code: 56801

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G7509	2006	Field Evolved Resistance	China-- Anhui-- Hexian County	Smith, T.P., and A.M. Hammond. (2006). Comparative susceptibility of sweetpotato weevil (Coleoptera: Brentidae) to selected insecticides.. Journal of Economic Entomology, 99 2024-2029.

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