Release of new mosquito larvicides into water from granular formulations.
D002140:California; D003465:Culex / Q000187:drug effects*; D007303:Insect Vectors / Q000187:drug effects; D007306:Insecticides / Q000633:toxicity*; D009032:Mosquito Control; D010278:Parathion / Q000633:toxicity; D014867:Water
D007306:Insecticides; D014867:Water; D010278:Parathion