INCIDENCE OF DIFFERENT MORPHS OF THE GREENBUG, Schizaphis graminum (ROND.), DISPERSAL ABILITY, NATALITY RATE AND PERCENTAGE OF APHID STAGES ON WHEAT PLANTS IN SOHAG GOVERNORATE, U

SOME FACTORS AFFECTING CEREAL APHID POPULATIONS (HOMOPTERA: APHIDIDAE) INFESTING WHEAT PLANTS, ASSIUT, EGYPT

Effects of Certain Weather, Biotic Factors and Chemical Components on The population of Aphids in Egyptian Wheat Fields.

Impact of Biotic and Abiotic Factors on the Population Dynamics of Bemisia tabaci (Genn.) and Tetranychus urticae (Koch) Infested Tomato Plant Lycopersicon esculentum L. at kafr E

Effect of certain environmental factors on population dynamics of Tuta absoluta(Meyrick) in tomato plant (Solanum lycopersicum)at Giza Governorate

Effect of some insecticides in reducing the population of two aphid species, Rhopalosiphum maidis and Schizaphis graminum on sorghum varieties, Horus and Dorado.

Population Fluctuations of Thrips tabaci Lind. (Thysanoptera: Thripidae) on Strawberry Plants in Relation to Certain Ecological Factors at Qalyoubia Governorate, Egypt

EFFECT OF CERTAIN ABIOTIC AND BIOTIC FACTORS ON POPULATION DYNAMICS OF Retithrips syriacus Mayet (THRIPIDAE: THYSANOPTERA) AND Panonychus ulmi KOCH (TETRANYCHIDAE:PROSTIGMATA) IN

Population Fluctuation of Certain Insect Pests and Its Associated Predators on Phaseolus Vulgaris Plants in Giza Governorate, Egypt

Effect of Biotic and Abiotic Factors on the Pear Psylla, Cacopsylla bidens (Šulc) Abundance of Pear Trees in Ismailia Governorate.