Population of the White Date Palm Scale Insect, Parlatoria blanchardi and Mortality Factors Acting their Population at New Damietta District

ECOLOGICAL STUDIES ON DATE PALM SCALE INSECT, Parlatoria· blanchardi Targ., ON TWO DATE PALM VARIETIES AT KAFR EL-SHEIKH GOVERNORATE

CLIMATE CHANGE IMPACT ON POPULATION DENSITY OF PARLATORIA DATE SCALE INSECT, PARLATORIA BLANCHARDII INFESTING DATE PALM TREES IN LUXOR GOVERNORATE, EGYPT

SUSCEPTIBILITY OF CERTAIN DATE PALM VARIETIES TO INFESTATION BY THE Parlatoria blanchardi (TARG.) (HOMOPTERA: DIASPIDIDAE) ON THE LEAFLET QUALITY, ESSENTIAL NUTRIENTS AND THEIR IN

SEASONAL ABUNDANCE OF PARLATORIA BLANCHARDII (TARG.-TOZZ.) AND THE ASSOCIATED PARASITOID PETEROPETRIX AEGYPTICA ON DATE PALM IN QALIOBIYA GOVERNORATE

IMPACT OF CERTAIN FACTORS AND AGRICULTURAL PRACTICES ON INFESTATION OF DATE PALM TREES BY THE RED PALM WEEVIL (RHYNCHOPHORUS FERRUGINEUS (OLIV.)

SEASONAL ACTIVITY OF FIORINIA DATE SCALE, FIORINIA PHOENICIS BALACHOWSKY (HEMIPTERA - DIASPIDIDAE) ON DATE PALM AT GIZA GOVERNORATE, EGYPT

Environmental factors associated with fluctuation in the population density of the sugar-cane scales, Pulvinaria tenuvalvata (newstead) (hemipteran: coccidae)

Seasonal incidence of scale insects, whiteflies and psyllids (Hemiptera) of olive and their natural enemies in Egypt

Seasonal Occurrence of Parlatoria ziziphi (Lucas) and Its Parasitoid in Relation with some Climatic Factors and Chemical Components on Navel Orange Trees التواجد الموسمى لحشرة par