Pakistan Journal of Nutrition1680-51941994-7984Asian Network for Scientific Information10.3923/pjn.2014.239.242Cyprinus carpio L.)]]>AL-BayatyU.K.I.M. AL-ShawiS.A.S. 42014134For the study of the Effect of supplementing different dietary levels of antibiotic (Tylosin 20%) on the blood picture of common carp (Cyprinus carpio L.) an experiment was carried out. Fish were fed with a laboratorial manufactured diet with protein content of 31.04%, energy 1437 calories/kg, and an antibiotic Tylosin 20% added at different levels 0, 20, 60, 100 mg/kg B.W statistically red blood cells count (RBC) did not show great differences among treatments In spite of significant differences (p<0.05) between T2 and T4 treatment (3.03 x 106 mL, 3.17 x 106 mL), respectively white blood cells(WBC)did not record any significant differences among all treatments. While the count of differential white blood cells record significant differences(p<0.05) for the treatment T3 and T4 (68.67 and 0.69%) respectively in the lymphocytes, whereas there were not any significant differences among all experimental treatments in neutrophils, monocytes, eosinophils and basophils cells.]]>Aly, S.M., Y.A.G. Ahmed, A.A.A. Ghareeb and M.F. Mohamed,2008Bacillus subtilis and Lactobacillus acidophilus, as potential probiotics, on the immune response and resistance of tilapia nilotica (Oreochromis niloticus) to challenge infections.]]>25128136Arnold, J.E.,20092009Berg, R.D. and D.C. Savage,197511320329Botsoglou, N.A. and D.J. Fletouris,20016th Edn.,pp: 27-115pp: 27-115Burton, R. and C.W. Guion,1968Leucocyte blood count: Its precision and individuality in the chicken.]]>4719451949Dacie, J.V. and S.M. Lewis,1984Pages: 445Pages: 445Duncan, D.B.,195511142Canada-Canada, F., A.M. de la Pena and A. Espinosa-Mansilla,20093959871008EP,20042004FAO,19811981FAO/WHO,19981998Gordon, H.A. and L. Pesti,197135390429Gordon, H.A., B.S. Wostmann and E. Bruckner-Kardoss,1963114301304Hirsch, R., T. Ternes, K. Haberer and K.L. Kratz,1999225109118Kelly, D. and T.P. King,20012001pp: 113-131pp: 113-131McCracken, V.J. and H.R. Gaskins,19991999pp: 85-111pp: 85-111Rolfe, R.D.,19971997pp: 501-536pp: 501-536Shen, P.F. and L.T. Patterson,198362923924Umesaki, Y., H. Setoyama, S. Matsumoto and Y. Okada,1993793237US Pharmacopoeia,2000Voigt, L.G. and L.S. Swist,2012pp: 12-98pp: 12-98