The faculty council No 10 for the academic year 2012/2013 agreed on Sunday 9/6/2013 to allow Prof Dr Tharwat Mokhtar Youssef, the professor emeritus in soil department, to attend German geoscience association conference in Rostock in German on 6-11/9/2013. He participates with research accepted for publication entitled "Effect of different levels from NPK on wheat crop in North Delta”.