SUSTAINABILITY OF SOIL FERTILITY STATUS AFTER 3-YEAR CROP ROTATION IN SANDY SOIL IN EGYPT

EFFECT OF PRE HARVEST CALCIUM APPLICATIONS ON THE INCIDENCE OF ONION STORAGE ROTS

VARIATION AMONG ISOLATES OF PHL4LOPHORA GREGATA

EFFECT OF FOOD PROCESSES PESTICIDES IN CUCUMBER FRUITS

ALEYRODIDS, COCCIDS, DIASPIDIDS AND PSEUDOCOCCIDS (HOMOPTERA) FROM ASWAN GOVERNORATE

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

EFFECTIVENESS OF SOME BENZOYLPHENYLUREAS ON THE LARVAE OF THE SPINY BOLLWORM EARIAS INSUL4NA (BOISD.)

BIOLOGICAL ASPECTS OF THE TRUE SPIDER THOMISUS SPINIFER CAMBRIDGE (THOMISIDAE: AFtA N EA).

A PRELIMINARY STUDY ON RELEASING PHYTOSEIULUS MACROPILIS (BANKS) IN CANTALOUPE FIELD TO CONTROL TETRANYCHUS URTICAE KOCH

MONITORING THE CHANGES IN THE DEVELOPMENTAL RATE OF THE EUROPEAN CORN BORER OSTRINL4 NUBILALIS (HUBN.) AS INDICATED BY LIFE TABLE PARAMETERS

FIELD EVALUATION OF SOME NEW SAFE ACARICIDES AGAINST THE TWO-SPOTTED SPIDER MITE, TETRANYCHUS URTICAE KOCH (ACARI : TETRANYCHIDAE) INFESTING COWPEA AT FAYOUM GOVERNORATE

ECOLOGICAL STUDIES ON THE WHITEFLY, BEMISIA TA BACI (GENN.) ON SOME VEGATABLE CROPS. (HOMOPTERA : ALEYRODIDAE)