Ecological Aspects of Pear Psyllid, Cacopsylla pyricola (Hemiptera: Psyllidae), and Its Associated Natural Enemies, as A new Pest on Pear Trees in Egypt

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

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

Pear psylla Cacopsylla bidens (Šulc, 1907): a new pest on pear trees in Egypt (Hemiptera: Psylloidea)

SOME BIOTIC AND ABIOTIC FACTORS AFFECTING THE BIOLOGY OF PHYTOSEIUS PLUMIFER (CANESTRINI AND FANZAGO) (ACARI: PHYTOSEIIDAE)

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 biotic and abiotic factors on the population dynamics of wheat greenbug,<i>Schizaphis graminum</i> (Rondani) (Hemiptera: Aphididae) under Sohag governorate conditions.

EFFECT OF SOME ABIOTIC FACTORS ON THE POPULATION FLUCTUATION OF SOME PESTS INFESTING OKRA PLANTS, WITH THE USING OF SOME COMPOUNDS IN THEIR CONTROLLING

EFFECT OF SOME BIOTIC AND ABIOTIC FACTORS ON THE BIOLOGY OF TYPHLODROMUS ATHIASAE (ACARI: PHYTOSEIIDAE)

Economic threshold level of pear psyllid, Cacopsylla pyricola (hemiptera: psyllidae) On pear trees in Ismailia governorate