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

EFFECTS OF CERTAIN INSECTICIDES ON EGGS OF SPODOPTERA LITTORALIS

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

The Effect of Some Insecticides on Parasitized and Non- Parasitized Spodoptera littoralis Larvae

EFFECT Of CERTAIN INSECTICIDES ON THE PIOTIC POTENTIAL OF THE COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.)

Biological and Histological Effects of Certain Insecticides on Spodoptera littoralis (Bosid)

TOXICOLIGICAL AND BIOCHEMICAL STUDIES ON THE EFFECT OF SOME INSECT GROWTH REGULATORS ON SPODOPTERA LITTORALTS (BOISD.) LARVAE

DEVELOPMENT OF RESISTANCE TO SOME INSECTICIDES AND ITS RELATION TO SOME BIOCHEMICAL CHANGES IN Spodoptera littoralis (BOISD.)

Toxicity and Biochemical Effect of Certain Insecticides against Spodoptera littoralis (Boisd.)

BIOCHEMICAL EFFECTS OF SOME INSECT GROWTH REGULATORS ON FIELD STRAINS OF THE COTTON LEAFWORM, Spodoptera littoralis