FIELD EVALUATION OF CERTAIN INSECTICIDES AND INSECT PATHOGEN NEMATODE AGAINST ZEUZERA PYRINA (LINNUAEUS) (LEPIDOPTERA: COSSIDAE) INFESTED OLIVE TREES IN NORTH SINAI, EGYPT

FIELD EVALUATION OF SOME INSECTICIDES AGAINST THE OLIVE PSYLLID, EUPHYLLURA STRAMINEA Loginova (HOMOPTERA: PSYLLOIDEA, APHALARIDAE) ON OLIVE TREES IN ISMAILIA GOVERNORATE, EGYPT

LABORATORY EVALUATION OF SOME PLANTS AND INSECTICIDES AGAINST THE BEETLE

FIELD EVALUATION OF CERTAIN INSECTICIDES AGAINST RED PALMS WEEVIL RHYNCHOPHORUS FERRUGINEUSOLIV. (COLEOPTEFtA; CURCULIONIDAE) IN EGYPT.

Evaluation of New Trials in Controlling Two Olive Lepidopteran Insect-Pests of Olive Trees, in Egypt

FIELD AND LABORATORY OBSERVATIONS ON SOME TREE BORERS AND THEIR HOSTS IN NORTH SINAI GOVERNORATE, EGYPT.

ECOLOGICAL STUDIES ON SOME IMPORTANT INSECT PESTS OF OLIVE TREES IN EL-FAYOUM GOVERNORATE, EGYPT

FIELD EVALUATION OF SOME COMPOUNDS AGENT FOR CONTROLLING OLIVE FRUIT FLY DACUS OLEAE (GMELIN) (Diptera; Tephritidae) IN ALARISH, NORTH SENAI, EGYPT

FIELD EVALUATION OF SOME INSECTICIDES AGAINST PEAR PSYLLID, CACOPSYLLA PYRICOLA (FOERSTER) (HEMIPTERA: PSYLLOIDEA, PSYLLIDAE) ON PEAR TREES IN ISMAILIYA GOVERNORATE, EGYPT

SURVEY OF THE INSECT PESTS INFESTING OLIVE WITH REFERENCE TO THE OLIVE FRUIT FLY Bacterocera o/eae GMEL. AND ITS PARASITOIDS IN NORTH SINAI.