Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt

This study was conducted to investigate the effect of probiotic (PROBAC plus®) supplementation on growth performance, carcass characteristics, and clinical health parameters of broilers reared under high temperature (32-35oc) from age of 22 to 42 day. A total of 120 broiler chicks were divided into...

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Autores principales:	Eslam Ahmed, Mootaz Abdelrahman, Khaled Gahreeb
Formato:	article
Lenguaje:	EN
Publicado:	South Valley University 2019
Materias:	blood biochemicals broiler chicken growth performance heat stress probiotic. Agriculture S Veterinary medicine SF600-1100
Acceso en línea:	https://doaj.org/article/b1fe3c33bb20478da6032d359043b6a6
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spelling	oai:doaj.org-article:b1fe3c33bb20478da6032d359043b6a62021-12-02T15:24:15ZEffect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt10.21608/SVU.2019.11221.10122535-18262535-1877https://doaj.org/article/b1fe3c33bb20478da6032d359043b6a62019-06-01T00:00:00Zhttps://svu.journals.ekb.eg/article_37637.htmlhttps://doaj.org/toc/2535-1826https://doaj.org/toc/2535-1877This study was conducted to investigate the effect of probiotic (PROBAC plus®) supplementation on growth performance, carcass characteristics, and clinical health parameters of broilers reared under high temperature (32-35oc) from age of 22 to 42 day. A total of 120 broiler chicks were divided into 4 groups at age of one day. The first group was control (fed with basal diet), second was broilers reared at high temperature (fed with basal diet), third was broilers reared at high temperature (fed basal diet + probiotic) and fourth was probiotic group (control + probiotic). Growth performance was determined weekly. At day 42, 10 birds from each group were randomly selected and slaughtered to determine the carcass characteristics and to collect blood samples. Serum blood biochemicals and thyroid hormones were estimated. The obtained results showed that heat stress have reduced the performance, carcass traits and showed alterations in clinical biochemical parameters. Addition of probiotic to diets of birds reared with or without stress enhanced growth performance, carcass traits and improved clinical blood parameters. The results suggest that probiotic can be used to counteract the adverse effects of heat stress in addition to its efficacy as growth promoter.Eslam AhmedMootaz AbdelrahmanKhaled GahreebSouth Valley Universityarticleblood biochemicalsbroiler chickengrowth performanceheat stressprobiotic.AgricultureSVeterinary medicineSF600-1100ENSVU-International Journal of Veterinary Sciences, Vol 2, Iss 2, Pp 27-44 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	blood biochemicals broiler chicken growth performance heat stress probiotic. Agriculture S Veterinary medicine SF600-1100
spellingShingle	blood biochemicals broiler chicken growth performance heat stress probiotic. Agriculture S Veterinary medicine SF600-1100 Eslam Ahmed Mootaz Abdelrahman Khaled Gahreeb Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
description	This study was conducted to investigate the effect of probiotic (PROBAC plus®) supplementation on growth performance, carcass characteristics, and clinical health parameters of broilers reared under high temperature (32-35oc) from age of 22 to 42 day. A total of 120 broiler chicks were divided into 4 groups at age of one day. The first group was control (fed with basal diet), second was broilers reared at high temperature (fed with basal diet), third was broilers reared at high temperature (fed basal diet + probiotic) and fourth was probiotic group (control + probiotic). Growth performance was determined weekly. At day 42, 10 birds from each group were randomly selected and slaughtered to determine the carcass characteristics and to collect blood samples. Serum blood biochemicals and thyroid hormones were estimated. The obtained results showed that heat stress have reduced the performance, carcass traits and showed alterations in clinical biochemical parameters. Addition of probiotic to diets of birds reared with or without stress enhanced growth performance, carcass traits and improved clinical blood parameters. The results suggest that probiotic can be used to counteract the adverse effects of heat stress in addition to its efficacy as growth promoter.
format	article
author	Eslam Ahmed Mootaz Abdelrahman Khaled Gahreeb
author_facet	Eslam Ahmed Mootaz Abdelrahman Khaled Gahreeb
author_sort	Eslam Ahmed
title	Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
title_short	Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
title_full	Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
title_fullStr	Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
title_full_unstemmed	Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt
title_sort	effect of probiotic on growth performance, carcass traits, and clinical health parameters of broilers reared under heat stress in upper egypt
publisher	South Valley University
publishDate	2019
url	https://doaj.org/article/b1fe3c33bb20478da6032d359043b6a6
work_keys_str_mv	AT eslamahmed effectofprobioticongrowthperformancecarcasstraitsandclinicalhealthparametersofbroilersrearedunderheatstressinupperegypt AT mootazabdelrahman effectofprobioticongrowthperformancecarcasstraitsandclinicalhealthparametersofbroilersrearedunderheatstressinupperegypt AT khaledgahreeb effectofprobioticongrowthperformancecarcasstraitsandclinicalhealthparametersofbroilersrearedunderheatstressinupperegypt
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Effect of Probiotic on Growth Performance, Carcass Traits, and Clinical Health Parameters of Broilers Reared under Heat Stress in Upper Egypt

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