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Effect of different levels of supplemental yeast on performance indices, serum enzymes and electrolytes of broiler chickens
The aim of the study was to investigate the effect of supplemental probiotic preparation on performance indices, serum enzymes and electrolytes of broiler chickens. Two hundred (200) day-old Marshall broiler chicks were randomly selected and distributed based on the level of supplementation into fou...
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Published in: | African journal of biotechnology 2013-08, Vol.12 (35), p.5480-5485 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Online Access: | Get full text |
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Summary: | The aim of the study was to investigate the effect of supplemental probiotic preparation on performance indices, serum enzymes and electrolytes of broiler chickens. Two hundred (200) day-old Marshall broiler chicks were randomly selected and distributed based on the level of supplementation into four groups of 50 chicks each (Control, C; E sub(1)0.5%, E sub(2)1.5% and E sub(3)2.0%). Chickens fed 2.0% probiotic had a significantly higher body weight when compared with the control group. Activity of alanine aminotransferase differed significantly in the group E sub(1)0.5%, and especially (p |
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ISSN: | 1684-5315 1684-5315 |
DOI: | 10.5897/AJB12.2588 |