Direct toxicity and repellency of “neem oil” against the cowpea seed beetle attack in Upper Egypt

Faculty of Agriculture

Assiut University

Direct toxicity and repellency of “neem oil” against the cowpea seed beetle attack in Upper Egypt

Research Authors
Hussein, M. H.; S. H. Mannaa , Y. A. Darwish
Research Department
Department of Plant Protection
Research Journal
7th Arab Pesticide Conf. Tanta Univ., Egypt.
Research Member
Youssef Awad Darwish Younis
Research Rank
4
Research Vol
Vo. 11 - No. 12
Research Year
1989
Research Pages
pp. 144 - 150