Abundance and Generation Determination of the Mango Shield Scale Milviscutulus mangiferae (Green) (Coccidae: Homoptera) an Invasive Coccid Infesting Mango Orchards at Qaliobiya Ge

Seasonal Abundance of Icerya aegyptiaca (Douglas) on Mandarin Trees and its Associated Predators at Giza Governorate

SEASONAL ABUNDANCE OF Hemiberlesia lataniae (SIGN.) (HEMIPTERA: DIASPIDIDAE) ON GRAPEVINE IN QALUBYIA GOVERNORATE, EGYPT

Ecological Studies on Lepidosaphes ulmi (L.) (Hemiptera: Diaspididae) and its Parasitoids on Olive Trees in Middle Egypt

Population Density and Generation Determination of Icerya seychellarum (Westwood) on Guava Orchards in Qalubyia Governorate

SEASONAL ABUNDANCE AND CONTROL STUDIES OF TWO DIASPIDID SCALE INSECTS INFESTING APPLE TREES IN EL-GHARBIYA GOVERNORATE.

ECOLOGICAL STUDIES ON Ceroplastes floridensis (Hemiptera: Coccidae) INFESTING TWO VARIETIES OF ORANGE TREES AT SHARKIA GOVERNORATE, EGYPT

SEASONAL ABUNDANCE OF CERTAIN APHYTIS SPECIES (HYMENOPTERA: APHELINIDAE) FROM EGYPT

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

Aphid Species (Homoptera : Aphididae) Infesting Navel Orange Tress and Their Aphidophagous Insect at El-Khattara District, Sharkia Governorate, Egypt