EFFICACY AND BIOCHEMICAL EFFECTS OF SOME INSECTICIDES AGAINST COTTON LEAFWORM, Spodoptera littoralis (BOISD.)

EFFECT OF CERTAIN BIO AND CHEMICAL INSECTICIDE ON COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.) AND SOME ASSOCIATED PREDATORS UNDER FIELD CONDITION

TOXICITY OF CERTAIN INSECTICIDES IN LABORATORY AGAINST COTTON LEAFWORM, SPODOPTERA LITTORALIS (BIOSD.)

EFFECTS OF CERTAIN INSECTICIDES ON EGGS OF SPODOPTERA LITTORALIS

TOXICOLOGICAL AND BIOLOGICAL EFFECTS OF SOME INSECTICIDES ON THE COTTON LEAFWORM, Spodoptra littorallis (Boisd.)

SOME PHYSIOLOGICAL AND HISTOPATHOLOGICAL EFFECTS OF TWO PESTICIDES AGAINST THE COTTON LEAF WORM, SPODOPTERA LITTORALIS (BOISD.)

EFFECTS OF THREE PESTICIDES ON SOME BIOLOGICAL ASPECTS OF COTTON LEAF WORM (Spodoptera littoralis, BOISD) LARVAE UNDER LABORATORY CONDITIONS .

EFFICACY OF SOME BIOLOGICAL AND CHEMICAL INSECTICIDES ON THE COTTON LEAF WORM, SPODOPTERA LITTORALIS (BOISD.)

THE TOXICOLOGICAL AND BIOLOGICAL EFFECTS OF SOME COMPOUNDS ON THE COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.) (LEPIDOPTERA: NOCTUIDAE)

EFFECT OF SOME INSECTICIDES ON CERTAIN ENZYMES OF SPODOPTERA LITTORALIS (BOSID.)