Reported Resistance Case(s)

Species: sitophilus zeamais

Order	Family	Common Name(s)	Group	Host
coleoptera	curculionidae	maize weevil, rice weevil	AG	corn, rice, sorghum

Active Ingredient: DDT

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

Resistance Case(s)

Case Id	Year of Report	Location	Reference
	1998	Mexico	Perez-Mendoza, J. (1998). Survey of Insecticide resistance in Mexican populations of maize weevil, Sitophilus zeamais Motschulsky (Coleoptera: Curculionadae). Journal of Stored Products Research, 35, 107-115.
	1974	Philippines	Morallo-Rejesus, B. (1974). Communication to FAO.