Egyptian Academic Journal of Biological Sciences. A, Entomology

Volume & Issue: Volume 4, Issue 1, June 2011

Population dynamics of the purple scale, Lepidosaphes beckii (Hemiptera: Diaspididae) and its parasitoid Aphytis lepidosaphes (Hymenoptera: Aphelinidae) as a new threat pest on mango trees in Egypt

Pages 1-12

Nadia Aly

Does the HMF value affect the Antibacterial activity of the Bee Honey?

Pages 13-19

Emad A. Nafea; Walaa A. Moselhy; Asmaa, M. Fawzy

Geometric Morphometric Analysis of the Head, Pronotum and Genitalia of the Rice Black Bug Associated with Selected Rice Types

Pages 21-31

Lessie Mae L. Dela Cruz; Mark Anthony J. Torres; Alberto T. Barrion; Ravindra Joshi; Leocadio S. Sebastian; Cesar G. Demayo

Evaluation of the biological activity of some Cupressus semprevirens (Cupressaceae) extracts against the mosquito vector Culex pipiens L. (Diptera: Culicidae)

Pages 33-48

Tarek M.Y. El-Sheikh; Mostafa I. Hassan; Walaa A. Moselhy; Mouneer S. Amer; Ahmed Z. Shehata

Role of pteromalid parasitoid Scutellista caerulea (Fonscolombe) (Hymenoptera: Pteromalidae) for biological control of the soft scale insects (Hemiptera: Coccidae) in Egypt

Pages 49-58

Hoda Badary; Shaaban Abd-Rabou

Seasonal incidence of scale insects, whiteflies and psyllids (Hemiptera) of olive and their natural enemies in Egypt

Pages 59-74

Shaaban Abd-Raboou; Noha Ahmed

Natural enemies of the latania scale, Hemiberlesia lataniae (Hemiptera: Diaspididae) in Egypt

Pages 75-90

Mona Moustafa; Shaaban Abd-Rabou

Study the prey preference of some aquatic insects for different snails under the laboratory conditions

Pages 91-101

Mohamed Z. Y. Aly; Ibrahim E. E. .Mohamed; Shadia M. Bakry

The insecticidal activity of actinomycete metabolites, against the mosquitoe Culex pipiens.

Pages 103-113

El-Khawagh M. A.; Hamadah Kh. Sh.; El-Sheikh T. M.

Heat Unit Requirements for Development of the Pink Bollworm Pectinophora gossypiella (Saund.)

Pages 115-122

Yones M. S.; Abd ElRahman H. A.; Abou Hadid A. F.; Arafat S. M.; Dahi H. F.

Studies on the population fluctuations and distribution of the white mango scale insect, Aulacaspis tubercularis Newstead within the canopy of the mango trees in eastern of Delta region at the north of Egypt

Pages 123-130

Mostafa M. El-Metwally; S. F. M. Moussa; Nabil M. Ghanim

The relationship between some insect predators and aphid insects in Qena Governorate

Pages 131-144

Mohamed Z. Y. Aly; Khaled S. M. Osman; Ibrahim E. E. Mohamed; Nahla M. Wahballah

Description of a new species of the genus Coccygidium de Saussure,1982 (Hymenoptera: Braconidae: Agathidinae) from Saudi Arabia.

Pages 145-148

Hamed A. Ghramh

Anomalies and asymmetry of wing venation pattern in Carniolan and Egyptian bee populations in Egypt

Pages 149-161

Adel M. M. Mazeed

Ecological aspects of Sassetia spp. ( Coccidae: Coccoidae: Hemiptera) and thier natural enemies in Egypt

Pages 163-174

Hoda Badary

Egyptian Academic Journal of Biological Sciences. A, Entomology

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