Toxicological Studies On A Pest Of Family Acrididae ( Schistocerca Gregaria Forskal)

The present work was carried out to study the fllowing points the toxicity of some organophosphorous and pyrethroid insecticides against nymphs and adults of Schistocerca Gregaria forskal,the effect of low and high sublethal doses of decamethrin on the malformation of the insects under test the stydy was extended to show the fate of the malformed individuals.