ROLE OF CERTAIN BEAUVERIA BASSIANA ISOLATE AS BIOLOGICAL CONTROL AGENT AGAINST WHITEFLY, BEMISIA TABACI (GENN.) AND ITS EFFECT ON THE PREDATOR CHRYSOPELA CARNEA (STEPHENS)

ROLE OF CERTAIN BEAUVERIA BASSIANA (BALS.) ISOLATE AS BIOLOGICAL CONTROL AGENT AGAINST COWPEA APHID (Aphis craccivora koch) AND ITS EFFECT ON THE PREDATOR Chrysopela carnea (STEPH

EFFICACY OF NATURAL COMPOUND ON THE WHITEFLY Bemisia tabaci BIOTYPE “B” (HEMIPTERA: ALEYRODIDAE) AND ITS NATURAL ENEMIES OF CUCUMBER CROP

EFFICACY OF THE BACTERIUM Bacillus thuringiensis (Berl.) AND THE FUNGUS, Beauveria bassiana (Bals.) AS BIOLOGICAL CONTROL AGENTS AGAINST SOME SUGAR- BEET INSECTS IN THE FIELD AT K

INFLUENCE OF BIOFERTILIZERS FOR MINIMIZING WHITEFLY, BEMISIA BIOTYPE (B) (HEMIPTERA: ALEYRODIDAE) POPULATION IN SQUASH, WITH EMPHASIS ON NUTRITIONAL COMPONENTS

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

THE ROLE OF SOME BIOLOGICAL AND CHEMICAL AGENTS IN REGULATING THE POPULATION DENSITY OF THE cortes LEAF WORM, Spodoptera littoralis (BOIS D.) AND SOME RELATED BENEFICIAL INSECTS

BIOLOGICAL CHARACTERISTICS OF TWO PREDATORY INSECTS PREYED ON Bemisia tabaci (GENNADIUS) UNDER LABORATORY CONDITIONS

THE EFFECT OF CERTAIN BIOCONTROL AGENT ON SOME BIOLOGICAL ,BIOCHEMICAL AND HISTOLOGICAL ASPECTS OF THE COTTON LEAF WORM SPODOPTERA LITTORALIS (BOISD.) (LEPIDOPTERA: NOCTUIDAE)

Biocidal activity of some castor extracts against the whitefly Bemisia tabaci (Genn) (Homoptera: Aleyrpdidae)