Volume 3, Issue 6 (3-2013)                   rap 2013, 3(6): 25-34 | Back to browse issues page

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Mollaei Kandellosi M R, Mirzaeei Aghjeh Gheshlagh F. Effects of Probiotic Saccharomyces cervisia and Organic Acids on Performance and Small Intestinal Morphology in Broiler Chickens. rap. 2013; 3 (6) :25-34
URL: http://rap.sanru.ac.ir/article-1-120-en.html
University of Mohaghegh Ardebili
Abstract:   (5032 Views)

     This study designed to survey the effects of Saccharomyces cerevisiae probiotic and organic acids on performance and intestinal morphology of broiler chickens. At 1-42 days of age, the experimental birds fed the experimental diets containing probiotic , organic acid mixture  (a commercial mixture of formic acid, lactic acid, malic acid, citric acid, tartaric acid and orthophosphate acid) or the both the above supplements. The type of the dietary supplement did not affect broiler chickens performance.  The birds received diet containing both the probiotic and organic acid mixture the villi height increased and the epithelium thickness and goblet cell numbers decreased and the crypt depth increased.  The results of the present study showed the positive effects of organic acids on villi height and favorite effects of both supplements on reduction of small intestine epithelial thickness, but these observed intestinal morphological differences did not have significant affect on broiler chickens performance.
 
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Type of Study: Research | Subject: Special
Received: 2013/04/7 | Revised: 2019/02/20 | Accepted: 2013/04/10 | Published: 2013/04/10

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