Biography:

• Senior Researcher at the Drainage Research Institute.
• Deputy Director of Water Management Research Institute and then Director for the same.
• Deputy Chairman of the National Water Research Centre.
• First under Secretary for the Ministry of Irrigation. Consultant for: WB, UNDP, FAO, ICARDA.
• Visitor lecturer for the universities of Cairo, Alexandria, Ein Shams, Zakazeek, Banha, and others.

Abstract: