EFFICACY OF SOME PLANT EXTRACTS IN CONTROLLING AND BIOCHEMISTRY OF Spodoptera littoralis (Boisd.) (Lepidoptera : Noctuidae)

EFFECTS OF CERTAIN INSECTICIDES ON EGGS OF SPODOPTERA LITTORALIS

TOXICOLOGICAL, BIOLOGICAL AND BIOCHEMICAL IMPACTS OF TWO PLANT EXTRACTS AGAINST SPODOPTERA LITTORALIS (BOISD.)

EFFICACY AND VIRULENCE OF Spodoptera littoralis NUCLEOPOLYHEDROVIRUS on S. littoralis LARVAL FEEDING AND SUSCEPTIBILITY

Effect of insect growth regulators combined with nucleopolyhedrovirus on certain biological and histological aspects of Spodopera littoralis

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

Biochemical and biological effects of some plant extracts compared with a chemical insecticide against Spodoptera littoralis (Boisd)

EFFECT OF LIGNIN COMPOUNDS AS UV PROTECTANTS FOR Spodoptera littoralis NUCLEO POLY HEDRO VIRUS

ENHANCEMENT OF Spodoptera littoralis (Boisd.) SUSCEPTIBILITY TO NUCLEOPOLYHEDROVIRUS (Spli MNPV) COMBINED WITH INSECT GROWTH REGULATORS (IGR's)

EFFECT OF PYRIPROXYFEN AND DIAFENTHIURON COMMARED WITH MELBIMECTIN ON THE COTTON LEAFWORM, SPODOPTERA LITTORALIS