Journal of Applied Animal Research, ( ISI ), Volume (45), No (1), Year (2017-1) , Pages (629-636)

Title : ( Effects of dietary α-tocopherol acetate, pomegranate peel, and pomegranate peel extract on phenolic content, fatty acid composition, and meat quality of broiler chickens )

Authors: Hassan Saleh , Abolghasem golian , Hassan Kermanshahi , Mohammad Taher Mirakzehi ,

Citation: BibTeX | EndNote

This study investigated the effect of dietary α-tocopherol (α-Toc), pomegranate peel extract (PPE), and pomegranate peel (PP) on phenolic content and breast meat quality of broilers during 11 days of storage with the addition of α-Toc, PPE, and PP. Broilers were fed eight dietary treatments, including: control diet, α-Toc diet (200 mg/kg), PPE diets (100, 200, and 300 mg/kg), and PP diets (1, 2, and 3 g/ kg) during 0–42 days. The extents of lipid oxidation in samples were assessed by measuring thiobarbituric acid-reactive substances and the 1, 1-Diphenyl-2-picrylhydrazyl radical-scavenging activities were determined. The feed efficiency was improved significantly in chickens fed diet containing 0.2 g/kg PPE, and the growth performance of chickens was impaired in chickens fed with PP diet. Long-chain polyunsaturated fatty acids n-3 were increased in breast muscles of broilers fed α- Toc and high levels of PPE diets (P < .05). Total phenolic contents and antioxidant activity in the breast meat were improved significantly when chickens fed diets containing α-Toc and PPE (P < .05). In conclusion, dietary supplementation with 200 and 300 mg/kg PPE may improve the antioxidant potential and quality indices of broilers breast meat. The antioxidant potential of PPE was equal to that of α-Toc in refrigerated meat.

Keywords

, Antioxidant status; chickens; long, chain PUFA; phenolic content; pomegranate
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@article{paperid:1059186,
author = {Hassan Saleh and Golian, Abolghasem and Kermanshahi, Hassan and Mohammad Taher Mirakzehi},
title = {Effects of dietary α-tocopherol acetate, pomegranate peel, and pomegranate peel extract on phenolic content, fatty acid composition, and meat quality of broiler chickens},
journal = {Journal of Applied Animal Research},
year = {2017},
volume = {45},
number = {1},
month = {January},
issn = {0971-2119},
pages = {629--636},
numpages = {7},
keywords = {Antioxidant status; chickens; long-chain PUFA; phenolic content; pomegranate peel},
}

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%0 Journal Article
%T Effects of dietary α-tocopherol acetate, pomegranate peel, and pomegranate peel extract on phenolic content, fatty acid composition, and meat quality of broiler chickens
%A Hassan Saleh
%A Golian, Abolghasem
%A Kermanshahi, Hassan
%A Mohammad Taher Mirakzehi
%J Journal of Applied Animal Research
%@ 0971-2119
%D 2017

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