Asian Journal of Animal and Veterinary Advances1683-99191996-3289Academic Journals Inc.10.3923/ajava.2014.664.673GhoneemWafaa M.A. MahmoudA.E.M. 102014910The present study aims to evaluate the effets of in-activated and dried yeast
on Barki lambs. For that purpose thirty growing Barki male lambs (averaged 27
kg body weight, 9 months old) were divided into 3 groups (10 in each) according
to live body weight for 90 days trial to study the effects of yeast supplementation
on digestibility, growth performance, blood and rumen liquor parameters. The
treatments contained 0 yeast (T1), 5 g h-1 day-1 either
of inactivated yeast (T2) or dried yeast (T3). Results showed that the digestibilities
of most nutrients and fiber fraction, nutritive value as TDN, total and average
daily gain and feed conversion efficiency were improved by supplementation of
inactivated yeast, followed by dried yeast compared to control. However, no
differences (p<0.05) were observed in rumen pH and ammonia N. There were
any adverse effects on blood parameters due to yeast supplementation. Based on
this experiment, yeast supplementation (5 g h-1 day-1)
especially with inactivated yeast could be recommended to improve growth performance
of growing lambs.]]>AOAC,200017th Edn.,Abo El-Nor, S.A.H. and A.M. Kholif,199853663666Agarwal, N., D.N. Kamra, L.C. Chaudhary, I. Agarwal, A. Sahoo and N.N. Pathak,200234329336Al-Dabeeb, S.N. and B.M. Ahmed,2002Saccharomyces cerevisiae) in sheep rations differing in their roughage to concentrate ratio on digestion, nitrogen balance and rumen fermentation.]]>5111Ando, S., R.I. Khan, J. Takahasi, Y. Gamo, R. Morikawa, Y. Nishiguchi and K. Hayasaka,2004in vitro degradability of forages and methane production.]]>176872Ayed, M.H. and F. Ghaoui,2011Saccharomyces cerevisiae var. ellipsoideus for improved growth performance and carcass yield in broilers.]]>1371374Bach, A., A. Iglesias and M. Devant,2007136146153Beauchemin, K.A., W.Z. Yang, D.P. Morgavi, G.R. Ghorbani, W. Kautz and J.A. Leedle,20038116281640Castillo, C., J. Hernandez, J. Mendez, P. Garcia-Partida and V. Pereira et al.,200682653659Fonty, G. and F. Chaucheyras-Durand,200661741750Chaucheyras-Durand, F. and G. Fonty,2001Saccharomyces cerevisiae CNCM I-1077.]]>415768Chaucheyras-Durand, F. and G. Fonty,2002Saccharomyces cerevisiae CNCM I-1077) on microbial colonization and fermentations in the rumen of newborn lambs.]]>143036Chaucheyras-Durand, F., N.D. Walker and A. Bach,2008145526Comitini, F., R. Ferretti, F. Clementi, I. Mannazzu and M. Ciani,2005Saccharomyces cerevisiae and malolactic bacteria: preliminary characterization of a yeast proteinaceous compound(s) active against Oenococcus oeni.]]>99105111Conway, E.J.,19574th Edn.,De Valdez, D.F., G. Martos, M.P. Taranto, G.L. Lorca, G. Oliver and A.P.R. Holgado,1997Lactobacillus reuteri when subjected to freeze-drying.]]>8019551958Doumas, B.T., W. Watson and H.G. Biggs,1971318796Duncan, D.B.,195511142El-Ashry, M.A., A.M. Kholif, H.A. El-Alamy, H.M. El-Sayed and T.A. El-Hamamsy,200142133Erasmus, L.J., P.H. Robinson, A. Ahmadi, R. Hinders and J.E. Garrett,2005122219239Galvao, K.N., J.E. Santos, A. Coscioni, M. Villasenor, W.M. Sischo and A.C. Berge,2005Escherichia coli.]]>45427440Haddad, S.G. and S.N. Goussous,2005118343348Kamel, H.E.M., J. Sekine, A.M. El-Waziry and M.H.M. Yacout,2004Saccharomyces cerevisiae on the synchronization of organic matter and nitrogen degradation kinetics and microbial nitrogen synthesis in sheep fed Berseem hay (Trifolium alexandrinum).]]>52211216Kawas, J.R., R. Garcia-Castillo, F. Garza-Cazares, H. Fimbres-Durazo, E. Olivares-Saenz, G. Hernandez-Vidal and C.D. Lu,200767157163Kholif, S.M. and M.M. Khorshed,20069193205Kim, H.S., B.S. Ahn, S.G. Chung, Y.H. Moon and J.K. Ha et al.,20061262329Lesmeister, K.E., A.J. Heinrichs and M.T. Gabler,2004Saccharomyces cerevisiae) culture on rumen development, growth characteristics and blood parameters in neonatal dairy calves.]]>8718321839Magalhaes, V.J.A., F. Susca, F.S. Lima, A.F. Branco, I. Yoon and J.E.P. Santos,20089114971509Mahender, M., V.L.K. Prasad and G.V.N. Reddy,200522173176Newbold, C.J., R.J. Wallace and F.M. McIntosh,1996Saccharomyces cerevisiae as a feed additive for ruminants.]]>76249261Nikpiran, H., T. Vahdatpour, D. Babazadeh and S. Vahdatpour,2013Saccharomyces cerevisiae, thepax and their combination on blood enzymes and performance of japanese quails (Coturnix japonica).]]>23369375NRC.,19856th Edn.,pp: 45pp: 45Oeztuerk, H.,2009in vitro.]]>18142150Patton, C. and G. Crouch,197749464469Robinson, P.H.,1997Saccharomyces cerevisiae) on adaptation of cows to diets postpartum.]]>8011191125SAS,2000Version 8,Stella, A.V., R. Paratte, L. Valnegri, G. Cigalino and G. Soncini et al.,200767713Tietz, N.W.,1986Pages: 1271Pages: 1271Tietz, N.W.,19902nd Edn.,pp: 554-556pp: 554-556Titi, H.H., R.O. Dmour and A.Y. Abdullah,20081423343Tripathi, M.K. and S.A. Karim,2010155163171Tripathi, M.K. and S.A. Karim,20111351725Tripathi, M.K., S.A. Karim, O.H. Chaturvedi and D.L. Verma,200892631639van Soest, P.J., J.B. Robertson and B.A. Lewis,19917435833597Warner, A.C.,196434339352Young, D.S.,19972nd Edn.,Pages: 1285Pages: 1285