EKB Journal Management System
1.

Fumigant toxicity of seven essential oils against the cowpea weevil, Callosobruchus maculatus (F.) and the rice weevil, Sitophilus oryzae (L.)

Pages 1-6
Ahmed M.E. Abd El-Salam
2.

Insecticidal activity of citric acid and their soluble powder formulations against Aphis craccivora under laboratory conditions.

Pages 7-12
Ashraf M. Abd El-Baset El-kady; Azza I. Mohamed; Aziza H. Mohamady
3.

Efficiency of some insecticides in male annihilation technique of peach fruit fly, Bactrocera zonata (Saunders) under Egyptian conditions

Pages 13-19
Nabil M. Ghanim; Sameh A. Moustafa; Mostafa M. El-Metwally; Yousry E. Afia; Mohamed S. Salman; Mohamed E. Mostafa
4.

Persistent organochlorine in human breast milk from Al-Sharkia Governorate, Egypt

Pages 21-30
Sherif H. Abd Al-Rahman
5.

Biocidal activity of some castor extracts against the whitefly Bemisia tabaci (Genn) (Homoptera: Aleyrpdidae)

Pages 31-38
Nasr S. Khalil; Hesham R. Elseedi; Mohamed A. Saleh; Mohamed S. Salama; Mohamed S. Hamed
6.

Biochemical and Toxicological studies on different field strains of cowpea aphid, Aphis craccivora (Koch)

Pages 39-43
Azza I. Mohamed; Aziza H. Mohamady
7.

Toxicity and Biological effect of Capparis leaves extracts to the black cutworm, Agrotis ipsilon (Hufn.)

Pages 45-51
Mahasen M. A. El-Shershaby
8.

Efficacy of spearmint oil and powder as alternative of chemical control against C. maculatus in Cowpea Seeds

Pages 53-61
Aly S. Derbalah; Sahar I. Ahmed
9.

Toxicological Effects of Some Heavy Metal Ions on Culex pipiens L. (Diptera: Culicidae)

Pages 63-76
El-Sheikh M. Y. El-Sheikh; Mohamad A. Fouda; Mostafa I. Hassan; Abd-Elhamed A. Abd-Elghaphar; Ahmed I. Hasaballah