The faculty associated with the ministry of state for the affairs of the environment held a symposium entitled “The recycle of the home residues and its use as a food for animals” through the events of the first environmental week under the authority of Prof Dr Mustafa Hussein Kamel, the minister of state for the affairs of the environment; Prof Dr Maged el Kemary, the president; Prof Dr Jamal Ahmed el Say ad, the vice president for the affairs of community service and environment development; Prof Dr Ali Abed el Kadar, the dean of the faculty; Prof Dr Shawky  Abed el Hadi Mahmoud, the agent of the faculty for the affairs of community service and environment development and many people of civil society, businessmen and owners of feed factories and livestock farms and in the presence of the agents of others faculties for the affairs of community service and environment development.

       Prof Dr Abed el Nassir Abed el Latif, the professor of the nutrition and clinical nutrition in the faculty speaks in it and Prof Dr el Said Mohamed Hejazy, the professor and head of the nutrition and clinical nutrition department talked over and presided this symposium.