Ecological Studies on Parlatoria ziziphi (Lucas) and Associated Parasitoid as Biological Control Agents on Mandarin Trees in Menufia Governorate

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

Ecological Studies on Lepidosaphes ulmi (L.) (Hemiptera: Diaspididae) and its Parasitoids on Olive Trees in Middle 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 parlatoria ziziphi (Lucas) وطفيلها الحشرة فى علاقه مع بعض العوامل المناخية والمکونات الکيمائية على أشجار البرتقال أبو سرة

ECOLOGICAL STUDIES ON CERTAIN HOMOPTEROUS INSECTS INFESTING SOME CITRUS TREES IN EGYPT

ECOLOGICAL STUDIES ON SOME SPECIES OF SCALE INSECTS INFESTING CITRUS TREES AT MENOUFIA GOVERNORATE

ECOLOGICAL STUDIES ON THE OLIVE PSYLLID, EUPHYLLURA STRAMINEA LOGINOVA (HOMOPTERA: PSYLLOIDEA: APHALARIDAE) IN AL-ARISH, NORTH SINAI, EGYPT

ECOLOGICAL STUDIES ON SOME IMPORTANT INSECT PESTS OF OLIVE TREES IN EL-FAYOUM GOVERNORATE, EGYPT

Ecological and Biological Aspects of Aphid Parasitoids on Navel Orange Trees in Egypt

ECOLOGICAL AND MODERN CONTROL STUDIES ON CITRUS NEMATODE INFESTING CITRUS ORCHARDS AT EL-MENOUFIA GOVERNORATE