LOW TOXICITY INSECTICIDES

摘要

Insecticide formulations incorporating oil, diatomaceous earth (DE) includes an organophosphate insecticide are synergystically efficacious at reduced application rates of organophosphate insecticide. One formulation includes approximately 75% DE, 21% oil and not more than 3% organophosphate insecticide. Another formulation incorporates oil, DE, an organophosphat insecticide, a pyrethroid insecticide and an synergistic compond co-operating with the pyrethroid insecticide in an insecticidally efficacious formulation including approximately 75% DE, 21% oil, not more that 1% organophosphate insecticide and not more than 0.05% pyrethroid insecticide.