ASSESSMENT OF DAMAGE CAUSED BY RODENT INFESTATION IN DIFFERENT FIELD CROPS AT KAFR EL- SHEIKH AND GHARBIA GOVERNORATES.

EFFECT OF CERTAIN PESTICIDES ON SOME ENZYMES OF CHICK EMBRYOS

COMPARISON AMONG THREE COMMERCIAL MALATHION INSECTICIDE AND THEIR MIXTURES WITH MINERAL OIL (KZ) AGAINST OPULVINARIA PSIDII (MASK) AND PLANOCOCCUS CITRI (RISSO.) INFESTED GUAVA AND CITRUS TREES IN ALEXANDRIA GOVERNORATE.

ABUNDANCE OF CERTAIN INSECT PESTS AND ASSOCIATED PREDATORS IN COTTON FIELDS.

INTEGRATED MANGAMENT SYSTEM OF SOME SUCKING PESTS INFESTING FABA BEAN CROP AT NOBARIA REGION.

STICKY TRAP AND SOME FACTORS AFFECTING ITS CATCH NUMBERS OF CERTAIN INSECT PESTS OF SUGAR BEET