Aboul Ella Hassanien (Abo)

Professor of Information Technology and Chair of Scientific Research Group in Egypt

Cairo University, Faculty of Computers & Information Information Technology Department 5 Ahmed Zewal St., Orman, Giza, office box# 12613 (email)

Efficacy and residual effect of Bacillus thuringiensis against larvae of the cotton leaf worm, Spodoptera littoralis (Boisd.) in Egyptian clover fields

Citation:: MOHAMED, E. M. A. N. H. M., A. B. D. E. L. S. M. HALIM, and M. M. El-Husseini, "Efficacy and residual effect of Bacillus thuringiensis against larvae of the cotton leaf worm, Spodoptera littoralis (Boisd.) in Egyptian clover fields", Egypt. J. Biol. Pest Control, vol. 15, issue 2, pp. 81-83, 2005.