EL-Raie, A. E.; A. H. Ghanima and A. M. EL-Zahaby (1998).
Techno-economic study on utilization of some field crop residues.
Ph.D. Th. in Ag. Eng. – Fac. of .Agr. Cairo Univ :78-85.
Helmy, M.A; A.A. Abd EL-Rhman; M.T. Ebaid and M.A. Hassan
(2003). Expectant production of biogas and fertilizer from different
residues fermentation using biogas unit. Misr J.Ag.Eng., 20(4): 949-
964.
Lashin, M.E.; A.A. Abdel-Aziz; H.El-Oksh and R.T. fouad (1993).
Effect of som mechanical treatment and feed additives on mutritional
value of corn stalks. J.agric. Sci. Mansura Univ. 1891:26-36.
Dostları ilə paylaş: |