Hematological Studies on Probiotic and Synbiotic in broilers | ||
| Suez Canal Veterinary Medical Journal. SCVMJ | ||
| Article 6, Volume 21, Issue 1, June 2016, Pages 59-68 PDF (742.79 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/scvmj.2016.62753 | ||
| Authors | ||
| Osama Abdallah1; Mohamed Moursi2; Haidy Abdel Rahman1; Mohamed Mekkawy* 2 | ||
| 1Clinical pathology department, Fac. Of Vet. Med., Suez Canal University | ||
| 2National Lab. For Quality control of poultry production, Ismailia, Animal Health Research Institute | ||
| Abstract | ||
| Our study was carried out to evaluate the efficacy of probiotic (BIOPELLET – S ®) and synbiotic (MT – TRON ®) on some hematological parameters in broilers either in healthy state or experimentally challenged with E. coli (O78). 150 day old cobb chicks were divided into 6 equal treatments (A-F) 25 chicks per each and reared for 6 weeks. Group (A) control non-treated. Groups (B & E) were received probiotic (1 g/liter drinking water). Groups (C & F) were received synbiotic (0.5 ml/liter drinking water). Groups (D, E and F) were inoculated by intranasal route with 0.5ml of PBS (phosphate buffer saline) contains 4 X 106 CFU E.coli O78 organism /ml at 3 weeks old. Hematological results revealed normocytic normochromic anemia in group challenged with E. coli. While, groups treated with probiotic and synbiotic showed no changes in hemogram. A significant leukocytosis, lymphocytosis and heteropenia were recorded in probiotic and synbiotic treated groups compared with group challenged with E. coli and that not infected. | ||
| Keywords | ||
| Probiotic; synbiotic; E.coli O78; Chicks; Hematological studies | ||
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