COMPARATIVE BIO-RESIDUAL ACTIVITY OF PYRIDALYL AND METHOMY INSECTICIDES AGAINST LARVAE OF THE COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.)

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

LATENT EFFECT OF MICROBIAL INSECTICIDES AGAINST THE SECOND INSTAR LARVAE OF THE COTTON LEAFWORM , Spodoptera littoralis (Boisd.)

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

Bio-Residual Activity of Novel Insecticides in Spodoptera littoralis (Boisaduval, 1833) Throughout Its Life Cycle

DISSIPATION RATE OF CERTAIN INSECTICIDES ON TOMATO PLANTS AND THEIR BIORESIDUAL ACTIVITIES AGAINST SPODOPTERA littoralis (BOISD.)

RESISTANCE TO INSECTICIDES, IGR's AND INTERACTION EFFECT BETWEEN THEIR MIXTURES ON THE COTTON LEAFWORM Spodoptera littoralis ( BOISD.)

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

OVICIDAL AND LARVICIDAL ACTIVITIES OF THREE INSECT GROWTH REGULATORS AGAINST THE COTTON LEAFWORM Spodoptera littoralis (BOISD.)

OVICIDAL ACTIVITY AND LATENT EFFECTS OF LUFENURON AND SPINOSAD ON THE COTTON LEAFWORM, Spodoptera littoralis