معلومات طبيه هامه لكل الناس

  LIST  OF  PUBLICATIONS   Prof. Dr. Abdallah M. Al-Beltagy “ Chief  Researcher “ Bollworms Control Programs   Plant Protection Research Institute Agrictural Research Center Gizza, Egypt.   Plant Protection Research Station Baccous- 21616 Alexandria, Egypt. 1. Kassem, Sh.M.I.; M.A. Othman; A.M. Al-Beltagy and S.A. El-Khishen (1986). Formulation and evaluation of polymer - Methomyl flakes against the cotton aphis, Aphis gossypii (Glover). Alex. Sci. Exch., 7 (1): 39-48.   2. Kassem, Sh. M. I.; M.A.Othman; A.M. Al-Beltagy and S.A. El-Khishen (1986). The initial release and the release rate of controlled - release Methomyl formulations. Alex. Sci. Exch., 7 (1): 49-59.   3. Al-Beltagy, A.M. (1990). Integrated pest management against bollworms, as a means for insecticide rational and increase cotton production (in Arabic). Proc. of the Symposium of Integrated Pest Managemen...