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

ECOLOGICAL STUDIES ON SOME MEALYBUG SPECIES ATTACKING MANDARIN TREES AND THEIR PREDATORY INSECTS AT MANSOURA DISTRICT

ECOLOGICAL STUDIES ON PARLATORIA ZIZIPHI (LUCAS) INFESTING NAVEL ORANGE TREES IN MENOUFIA GOVERNORATE, EGYPT

ECOLOGICAL STUDIES ON SOME HOMOPTEROUS INSECTS INFESTING CERTAIN CITRUS AND GUAVA TREES

Ecological studies on the red-scale insect, Aonidiella aurantii (Maskell) (Homoptera: Diaspididae) infesting Lemon trees at Aswan Governorate

Ecological Studies on Aulacaspis tubercularis (Hemiptera: Diaspididae) and Its Associated Natural Enemies on Mango Trees at Qaliobiya Governorate, Egypt.

Ecological studies of Aulacaspis tubercularis (Diaspididae: Hemiptera) and its nat-ural enemies infesting mango trees in Sharkia Governorate, Egypt.

ECOLOGICAL STUDIES ON THE EGYPTIAN MEALYBUG, ICERYA AEGYPTIACA (DOUGLAS) INFESTING THE ORNAMENTAL TREES, FICUS VIRENS AIT