COMPARATIVE STUDY FOR SOME BIOLOGICAL ASPECTS OF THE EGYPTIAN COTTON LEAFWORM Spodoptera littoralis(BOISD) REARED ON CASTOR BEAN LEAVES AND ARTIFICIAL DIETS.

THE BIOLOGICAL ACTIVITY OF SOME INSECT GROWTH REGULATORS AGAINST THE COTTON LEAFWORM Spodoptera littoralis (BIOSD.)

FIELD AND BIOCHEMICAL STUDIES ON SOME COMPOUNDS AGAINST COTTON LEAFWORM, SPODOPTERA LITTORAL'S (BOISD.)

Biochemical and Toxicological Studies of Some Pesticides on Cotton leafworm ( Spodoptera littoralis)

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

THE EFFECT OF CERTAIN BIOCONTROL AGENT ON SOME BIOLOGICAL ,BIOCHEMICAL AND HISTOLOGICAL ASPECTS OF THE COTTON LEAF WORM SPODOPTERA LITTORALIS (BOISD.) (LEPIDOPTERA: NOCTUIDAE)

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

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

BIOLOICAL ASPECTS AND LIFE TABLE PARAMETERS OF THE COTTON LEAF–WORM, SPODOPTERA LITTORALIS (BOISD.), ON DIFFERENT VEGETABLE HOST PLANTS.

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