1- Borhami, B.E., k. EL- shazly, A.s. Nour and S.M. Zahran (1983). Utilization of fibrous residues of leaf protein extracts with or without straws in ruminants. Second workshop on utilization of low quality roughages with special references to developing countries. Alex. Egypt, 14-17 March.
2- Tag El-Din, A. E, S. M. Zahran, K -El shazly (1988) Effect of urea nitrogen on carcass characteristics and efficiency of energy utilization of sheep. - Alex. Sci. Exch. 9 (4): 549 - 560.
3- Zahran, S.M., A.E.Tag El-Din, R.E. Borhami and k -El-shazly (1988).Evaluation of the silage produced from berseem fibrous residues and rice straw by sheep. Alex. J. Agric. Res. 33 (2): 25 - 34.
4- Zahran, S.M., A.E.Tag EL-Din and B.E. Brohami (1989) .Studies on the ensilage of the residues left after extraction of leaf protein from berseem (Trifolium alexandrinum). Alex. Sci. Exch. 10 (1): 137- 147.
5-. Abou-Akkada, A. R., M. H. Ahmed, S. M. Zahran, A. E. Tag El-Din and A. M Nour (1989) Evaluation of bolls in complete diets for ruminant animals. Third Egyptian, British conference on animal, fish and poultry production. Alex. 7 -10 October.
6- Nour, A. M, A. E. Tag El-Din, S. M. Zahran and M. H. Ahmed (1989) .Effect of feeding of Agro - industrial by - products in total and differential protozoa! Counts in rumen. Third Egyptian, British Conference on animal, fish and poultry production. Alex. 7-10 October
7- Zahran, S. M, M.H. Ahmed , A. E. Tag El-Din , A. M. Nour and A. R. Abou Akkada (1989 ). Utilization of water - hyacinth in the diets of sheep. Third Egyptian British conference on animal, fish and poultry production. Alex .7-10 October.
8- Borhami, B. E., W. G. Fahmy, S. M. Zahran and K. El-Shazly (1989). Effect of different sources of nitrogen on the utilization of diet Containing water - hyacinth residues. Alex. J. Agric. Res. 34 (1): 1 - 12.
9- Borhami, B. E., S. M. Zahran, W. G. Fahmy and A. A. Samaa (1989). Rumen environment studies with water-hyacinth or berseem fibrous residues as ruminant feed. Alex. J. Agric. Res. 34 ( 2) : 13-27 .
10- Tag El-Din A. E., A. M Nour, A. R. Abou Akkada and S. M. Zahran (1990). Effect of source of roughage on the nutritive value of complete diets. Indian J. of Anim. Sci. 60 (2): 233 -235.
11- Borhami, B.E., S.M. Zahran, W, G. Fahmy and A. A. Samaa (1991). The Utilization of protein extraction residues from berseem and water - hyacinth for fattening buffalo calves Alex. J. Agric. Res. 36 (2): 35 - 45.
12- Borhami, B. E., S. M. Zahran, W. G. Fahmy and G - Ibrahim (1991) Sources of protein and complete diets utilization: 1- water hyacinth fibrous residues based diets - Alex. J. Agric. Res. 36 (3): 29 - 44.
13- Tag El - Din A. E., A. A. Nour, M. H. Ahmed and S. M. Zahran (1991). Utilization of kochia Indica in complete diets for ruminants. Alex. J. Agric. Res. 36 (3): 69 - 81 .
14- Zahran, S. M. (1991) Evaluation of the nutritive value of diets containing different levels of rice straw and concentrate as mixed diets fed to sheep . J. Agric Sci. Mansoura Univ. 16 (11) 2536 - 2546.
15-Borhami, B. E, A. EL - waziry, M. I. Bassiouni and S.M. Zahran (1994). Sources of protein and mixed diets utilization: 2 - Berseem fibrous residues based diets Alex. J. Agric. Res. 39(3): 21 - 36.
16- Borhami, B.E, S. EL Shinawy, S.M.Zahran and M.I. Bassioui (1994) Sources of protein and mixed diets utilization: 3- Corn stalks based diets. Alex. J. Agric Res 39 (2): 73 - 90.
17- Srour, T. M., E. A. Omar, M. K. Soliman, H. S. Abd - El Hamid and S.M. Zahran (1994) Studies on the effect of Aflatoxin B. to some fresh water fish. International conference on future Aquatic Resources in Arab Region, 183-190.
18- Borhami, B. E., S. EL - shinawy, H. Yacout and S. M. Zahran (1995). Microbiological studies on the mixed diets containing water-hyacinth fibrous residues and different sources of protein as ruminant feed. Alex. J. Agric. Res. 40 (2): 17- 22.
19- Borhami B. E, S. El - Shinawy, H-yacout and S.M. Zahran (1995). Sources protein effects on utilization of water - hyacinth residues in lactating animals. Alex. J. Agric. Res. 40 (2): 33-50.
20- Borhami, B.E., S- EL Awady, S.M. Zahran and H - Yacout (1995). Effect of source of protein on nitrogen metabolism in sheep feed olive wastes. Alex. J. Agric. Res. 40 (2): 51 – 66.
21- Borhami B.E., S. M. Zahran W. G. fahmy and M. A. Atta (1995). Effect of different protein sources supplemented with meat and bone meal in corn stalks based diets on ruminal activity and nitrogen balance. Alex. J. Agric. Res 40 (3): 29 - 46.
22- Zahran, S. M. The effect of supplementation of urea containing diets with bone meal as a source of minerals on digestibility, mineral balance and rumen activity in sheep . . (1995). Alex. J. Agric. Res. 40 (3): 47 - 59.
23- Zeweil, H. S, S. M. Zahran and M. H .Ahmed ( 1996 ) .Influence of levels of protein and copper sulfate concentration on the performance , digestion and some blood constituents of growing rabbits . J. Agric. Sci. Mansoura Univ 21 (1): 161 -175.
24- Zahran, S. M. (1996). Effect of bone meal as a source of minerals on nitrogen balance , mineral balance and rumen activity in sheep . Alex. J. Agric - Res 41 (2): 13 - 23.
25- Yacout, M. H., Borhami, B. E., Hathout, M. K. and S. M. Zahran (1996) Effect of protein sources on utilization of ammoniated crop residues in animal feeding. . Alex. J. agric. Res. 41 (2): 35 - 51.
26- Borhami, B. E., M. H. Yacout, S. M. Zahran and S. E. Khtaby (1996). Effect of source of protein on the utilization of olive wastes in lactating goats. Alex. J. agric. Res. 41 (2): 53 -64.
27- Zahran, S. M., H. S. Zeweil and M. H. Ahmed. (1996). Effect of Zinc bacitracin in diets with different fiber levels on growth performance ,digestibility , carcass and some blood constituents of growing rabbits . Alex - J. Agric. Res. 41 (2): 93 – 110.
28- El-Dahhar, A. A, M.Salama, Y. Mustafa and S. Zahran (2ooo). Effect of Salinity And Salinity Acclimatization On Survival And Growth Of The Wild Hatched Mullet Larvae Using Different feeds in glass aquaria. Egept. J. Aqua. Biol .and Fish Vol 4 No 2 .137-155.
29- Al-Shaikh M.A., M.Y.Al-Siadi, S.Zahran, H.H.Mogawer and T.A. Al-Showime (2002). Effect of feeding yeast culture from different sources on the performance of Lactating Holstein cows in Saudi Arabia. Asian. Aust. Sci.Vol 15 No3:352-356.
30- AL-Owaimer A.N, M.S.Kraidees, M.AL saiady, S.M.Zahran and M.A.Abouheif (2003). Effect of feeding monensin in combination with zeranol implants on performance carcass traits and nutrient digestibility of growing lambs. Asian.Aust.J.Anim.Sci.vol.16No7.
31- AL-Owaimer A.N., M.S.Kraidees, M.ALsaiady, S.M.Zahran and M.A.Abouheif (2004). Effect of feeding olive cake in complete diet on performance and nutrient utilization of lambs. Asian.Aust.J.Anim.Sci.vol.17No4: 491-496.
32- Basmaeil S., AL-Saiady, M.A.Abouheif, S.Zaharn and Y.A EL-Shaikh (2004). Effect of Graded levels of crude protein on nutrient digestibility of Rhodesgrass hay or dried salicornia biomass diets in camels.. .J.King Saud univ.vol 16, Agric. Sci.(2) ,117-125.
33 – Al- owaimer A.N., S.M.Zahran and Al-Bassam B.A. (2007).Effect of feeding some types of Atriplex spp. In complete diet on growth performance and digestibility of growing lambs. Under press.
34 – Al Owaimer A.N., S.M.Zahran and Al- Bassam, B.A. (2007).Effect of feeding some types of Atriplex spp.in complete diet on meat quality and carcass characteristis of Najdi ram lambs. Under press.