Scientific papers

	Usama Elsayed Mahrous El-Hendawy
	Staff Member InFaculty Of Vaterinary Medicine

I.S.Meneeh; U.E.Mahrous and M.M.Karousa (1999): Impact of high temperature on some behavioural and performance patterns of broilers and native chicks. 3rd Scientific Conference for Veterinary Medical Researches, Fac. Vet. Med., Alex. Univ., October, 12-14,1999, Vol. 15 (5) 1057-1066
U.E.Mahrous; I.S.Meneeh, S.A.hedaya and M.A.Mandour (1999): The Effect of Light colour on behaviour, Performance , blood parameters, immune response and carcass quality of broiler chickens. 3rd Scientific Conference for Veterinary Medical Researches, Fac. Vet. Med., Alex. Univ., October, 12-14,1999, Vol. 15 (1) 123-135
U.E.Mahrous; M. El-Telbany and M.A.Mandour (2000): Some factors affecting incidence of cannibalism in O. niloticus, O. aureus and their crossbred.9th Scientific Congress, for Veterinary Medical research, Fac. Vet. Med., Assiut Univ., Nov., 19-20,2000, 412-423
U.E.Mahrous (2001): Effect of total confinement on the diurnal behavioural patterns and performance of goats’ kids 6th Scientific Congress, Egyptian Society for Cattle Disease, Fac. Vet. Med., Assiut Univ., Nov., 4-6,2001, 316-324
U.E.Mahrous; I.S.Meneeh; E.v.Borell and R. Suss (2000): Behavioural and Physiological responses of lambs of two ages in the first three hours after three methods of castration. 1st Scientific Congress, Fac. Vet. Med., Sadat city, Minufyia Univ., April, 19-20, 2000, Vol. 1 (1)53-67.
U.E.Mahrous; M.M.Thabt and H. Samaha (2000): Disbudding as a stressful management affect calves welfare. Egyptian journal of Biomedical sciences, October, 2000 Vol. 6: 264-274
M.M.Thabt; U.E.Mahrous and I.S.Meneeh (2000): Some factors affecting learning ability in goats. Egyptian journal of Biomedical sciences, October, 2000 Vol. 6: 254-263
M.M.Karousa; U.E.Mahrous and M. R. El-Mahdy (2001): Changes in the behaviour of cows as a guide for oestrus detection by visual observation 25th Arab Veterinary Medical Congress, May, 6-9, 2001, Egypt. Med. Ass. 61, No. 3:245-254.
R. Suss; U.E. Mahrous and E. Von Borell (1999): The influence of age at castration on carcass quality in sheep. 50th Annual Meeting of the European Association of Animal Production, Zurich, 22-26.
U.E. Mahrous (2001): Effect of castration on kids’ behaviour and blood cortisol concentration. The Second International Scientific conference, University of Mansura 8-9 April, 2001, 689-703.
U. E. Mahrous (2004): Impact of shearing on the behaviour, blood serum cortisol and productive performance of lambs. The 4th Scientific conference, University of Minufia 22-23 April, 2004 in press.
U. E. Mahrous (2004): Impact of shearing on the behavior and serum cortisol of lambs 3rd Scientific Congress, Fac. Vet. Med., Sadat city, Minufiya Univ., April, 2004, 319-329
U.E.Mahrous (2004): Influence of ammonia stress on behavioral, productive and some blood traits of White Leghorn layers 4th Scientific Conference for Veterinary Medical Researches, Fac. Vet. Med., Alexandria Univ., October, 2-4,2004, 25-35
U. E. Mahrous and W. N. El-Hawarry (2008): Influences of shading and hiding objects on the behavioral and productive traits of Anguilla anguilla elvers. 8th Scientific Congress, Fac. Vet. Med., Sadat city, Minufiya Univ., April, 2008,
U. E. Mahrous; I. S. Meneeh and Madeeha Darwish (2005): Effect of Mothering ability on the development of behavior and performance of lambs. Assiut Veterinary Medical Journal, Fac. Vet. Med., Assiut Univ., April., 2005, Vol. 51, No. 105,16-28
U. E. Mahrous, Madeha Darwish and I. S. Meneeh (2004): Effect of stocking system on the post maturity behavior and performance of White Leghorn. Alexandria Journal of Veterinary Science, Fac. Vet. Med., Alexandria Univ., April., 2004, Vol. 22, No. 1, 205-213
U. E. Mahrous, I. S. Meneeh and Madeha Darwish (2006): Influence of roughages' type, concentrate level and stage of lactation on behavior; milk yield and composition of dairy cows. Assiut Vet. Bull. Environ. Res. Assiut, Egypt 2006, Vol. 9, No. 1, 41-49
U.E.Mahrous, M.A. Mandour and S.M. Laithy (2007): Behavioral responses and survival rate of Oreochromis species frys during transportation. 5th International Scientific Conference of Veterinary Medical Researches, Fac. Vet. Med., Mansoura Univ., April, 10-11, 2007, 117-130.
U.E.Mahrous, , I.S. Meneeh and I.von Borell (2007): Some ethological and physiological investigations on White Leghorn hens under high and low ambient temperatures 5th International Scientific Conference of veterinary Medical Researches, Fac. Vet. Med., Mansoura Univ., April, 10-11, 2007, 131-148.
U. E. Mahrous, H. Dahy and A. A. El-Sayed (2007): Welfare of dairy cows housed in tie and free stall. 9th Sci, Cong., Egyptian Society for Cattle disease, 2-4 Dec. 2007, Assuit, Egypt.
U.E. Mahrous;M.M. Aboghanima1; M.A. Eledel and H. S. Abd-EL Hamed (2012): Impact of Breed, Juvenile Triacylglycerol level and Feeding Emblica officinalis on Productive performance and Carcass quality of Ducks. World Academy of Science, Engineering and Technology 67: 1120- 1125
S.A. Ibrahim; S. Z. El Kholya1; Abd El-Tahawy, A.; A.H.El-Far and U.E.Mahrous (2012): Influence of lighting color on behavior, productive traits and some biochemical changes of Japanese quail (Coturnix coturnix japonica). World Academy of Science, Engineering and Technology 67: 1120- 1125
U.E.Mahrous; A. Abd El-Aziz; S.Z. El-Kholya and A.I.El-Shiekh (2012): Influences of breed, sex and sodium butyrate supplementation on the performance, carcass traits and mortality of fattening rabbits. World Academy of Science, Engineering and Technology 67: 1134- 1144.

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