Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens

The study aimed to determine the effects of Weisella confusa SR-17b fermented PKC (LPKC) and different levels of dietary fats on the growth performance, caecal microbial population, and blood lipid profile concentration in broiler chickens raised in the tropical environment. During the starter perio...

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Autores principales:	Ali Hanafiah Hakim, Idrus Zulkifli, Abdoreza Soleimani Farjam, Elmutaz Atta Awad
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2021
Materias:	palm kernel cake broiler chickens fermentation dietary fat tropical climate Animal culture SF1-1100
Acceso en línea:	https://doaj.org/article/58faa50ebc274141ab4f920f4ef97232
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spelling	oai:doaj.org-article:58faa50ebc274141ab4f920f4ef972322021-11-11T14:23:42ZFeeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens1594-40771828-051X10.1080/1828051X.2021.1979429https://doaj.org/article/58faa50ebc274141ab4f920f4ef972322021-01-01T00:00:00Zhttp://dx.doi.org/10.1080/1828051X.2021.1979429https://doaj.org/toc/1594-4077https://doaj.org/toc/1828-051XThe study aimed to determine the effects of Weisella confusa SR-17b fermented PKC (LPKC) and different levels of dietary fats on the growth performance, caecal microbial population, and blood lipid profile concentration in broiler chickens raised in the tropical environment. During the starter period, all birds received the same basal diet. From d 22 to 35, broiler chickens were randomly fed with either (1) 20% LPKC based diet with 5% palm oil, (2) 20% LPKC-based diet with 9.5% palm oil, (3) 20% PKC-based diet with 5% palm oil or (4) 20% PKC-based diet with 9.5% palm oil.No significant difference was observed between LPKC and PKC diets on broilers' growth performance. LPKC-based diet reduced the caecal population of E. coli and serum triglyceride concentration. In terms of oil supplementation, both PKC- and LPKC-based diets required higher levels of dietary fat to maintain optimum growth performance. A higher level of dietary fat in the LPKC-/PKC-based diet reduced serum levels of triglycerides and lower-density lipoprotein cholesterol and lowered the caecal E. coli population.Highlights Feeding finisher diet based on fermented palm kernel cake has no effect on the overall growth performance but reduces gut E. coli population, and serum triglycerides levels. Incorporating 9.5% palm oil in the finisher diet is beneficial in improving final body weight and feed efficiency, reducing gut E. coli population, and modifying serum lipid profile. Diet with fermented palm kernel cake and 9.5% palm oil shows the best feed cost/kg of chicken produced.Ali Hanafiah HakimIdrus ZulkifliAbdoreza Soleimani FarjamElmutaz Atta AwadTaylor & Francis Grouparticlepalm kernel cakebroiler chickensfermentationdietary fattropical climateAnimal cultureSF1-1100ENItalian Journal of Animal Science, Vol 20, Iss 1, Pp 1671-1680 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	palm kernel cake broiler chickens fermentation dietary fat tropical climate Animal culture SF1-1100
spellingShingle	palm kernel cake broiler chickens fermentation dietary fat tropical climate Animal culture SF1-1100 Ali Hanafiah Hakim Idrus Zulkifli Abdoreza Soleimani Farjam Elmutaz Atta Awad Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
description	The study aimed to determine the effects of Weisella confusa SR-17b fermented PKC (LPKC) and different levels of dietary fats on the growth performance, caecal microbial population, and blood lipid profile concentration in broiler chickens raised in the tropical environment. During the starter period, all birds received the same basal diet. From d 22 to 35, broiler chickens were randomly fed with either (1) 20% LPKC based diet with 5% palm oil, (2) 20% LPKC-based diet with 9.5% palm oil, (3) 20% PKC-based diet with 5% palm oil or (4) 20% PKC-based diet with 9.5% palm oil.No significant difference was observed between LPKC and PKC diets on broilers' growth performance. LPKC-based diet reduced the caecal population of E. coli and serum triglyceride concentration. In terms of oil supplementation, both PKC- and LPKC-based diets required higher levels of dietary fat to maintain optimum growth performance. A higher level of dietary fat in the LPKC-/PKC-based diet reduced serum levels of triglycerides and lower-density lipoprotein cholesterol and lowered the caecal E. coli population.Highlights Feeding finisher diet based on fermented palm kernel cake has no effect on the overall growth performance but reduces gut E. coli population, and serum triglycerides levels. Incorporating 9.5% palm oil in the finisher diet is beneficial in improving final body weight and feed efficiency, reducing gut E. coli population, and modifying serum lipid profile. Diet with fermented palm kernel cake and 9.5% palm oil shows the best feed cost/kg of chicken produced.
format	article
author	Ali Hanafiah Hakim Idrus Zulkifli Abdoreza Soleimani Farjam Elmutaz Atta Awad
author_facet	Ali Hanafiah Hakim Idrus Zulkifli Abdoreza Soleimani Farjam Elmutaz Atta Awad
author_sort	Ali Hanafiah Hakim
title	Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
title_short	Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
title_full	Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
title_fullStr	Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
title_full_unstemmed	Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
title_sort	feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens
publisher	Taylor & Francis Group
publishDate	2021
url	https://doaj.org/article/58faa50ebc274141ab4f920f4ef97232
work_keys_str_mv	AT alihanafiahhakim feedingfermentedpalmkernelcakewithhigherlevelsofdietaryfatimprovedgutbacterialpopulationandbloodlipidconcentrationbutnotthegrowthperformanceinbroilerchickens AT idruszulkifli feedingfermentedpalmkernelcakewithhigherlevelsofdietaryfatimprovedgutbacterialpopulationandbloodlipidconcentrationbutnotthegrowthperformanceinbroilerchickens AT abdorezasoleimanifarjam feedingfermentedpalmkernelcakewithhigherlevelsofdietaryfatimprovedgutbacterialpopulationandbloodlipidconcentrationbutnotthegrowthperformanceinbroilerchickens AT elmutazattaawad feedingfermentedpalmkernelcakewithhigherlevelsofdietaryfatimprovedgutbacterialpopulationandbloodlipidconcentrationbutnotthegrowthperformanceinbroilerchickens
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Feeding fermented palm kernel cake with higher levels of dietary fat improved gut bacterial population and blood lipid concentration but not the growth performance in broiler chickens

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