SURVEILLANCE STUDIES ON SOME PARASITOIDS ATTACKING THE SOFT SCALE INSECT, Pulvinaria psidii MASK INFESTING GUAVA TREES.

EFFECT OF POTASSIUM FERTILIZER ON THE POPULATION OF CERTAIN SUCKING INSECTS AND THEIR ASSOCIATED PREDATORS IN COTTON FIELDS

BIOCIDAL EFFECT OF CERTAIN BOTANICAL EXTRACTS AGAINST VARROA MITE, Varroa destructor IN HABITING THE EGYPTIAN APIARIES

EFFECTS OF TEMPERATURES AND PLANT HOST SPECIES ON CERTAIN BIOLOGICAL CHARACTERS OF THE CASTOR BEAN WHITEFLY, Tria/eurodes ricin; MISRA (HIMEPTERA: AL YRODIDAE).

A COMPARATIVE STUDY OF CERTAIN BIOLOGICAL ASPECTS OF THREE CEREAL APHID SPECIES REARED ON BARLEY

BIOLOGICAL RESPONSES OF THE PREDATORY MITE, Agistemus exsertus (ACARI: STIGMAEIDAE) TO PHOTOPERIOD AND LIGHT INTENSITY

EFFECT OF TEMPORARY THERMIC TREATMENTS ON THE QUALITY OF SOME EGYPTIAN BEE HONEYS