Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets

This study aimed to evaluate the effect of supplementing a combination of lysolecithin, synthetic emulsifier, and monoglycerides (LEX) on growth performance, intestinal morphology, and selected carcass traits in broilers fed low-energy diets without added oil. Three hundred one-day-old Arbor Acres (...

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Autores principales:	Abdallah Ghazalah, Mamdouh Abd-Elsamee, Moataz Ibrahim, Sherein S. Abdelgayed, Mohamed Abdelkader, David Gonzalez-Sanchez, Alexandra Wealleans
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	broiler carcass trait gut morphology lysolecithin performance Veterinary medicine SF600-1100 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/2376b233fbc043b083cb6e6484c0a205
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spelling	oai:doaj.org-article:2376b233fbc043b083cb6e6484c0a2052021-11-25T16:13:59ZEffects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets10.3390/ani111130372076-2615https://doaj.org/article/2376b233fbc043b083cb6e6484c0a2052021-10-01T00:00:00Zhttps://www.mdpi.com/2076-2615/11/11/3037https://doaj.org/toc/2076-2615This study aimed to evaluate the effect of supplementing a combination of lysolecithin, synthetic emulsifier, and monoglycerides (LEX) on growth performance, intestinal morphology, and selected carcass traits in broilers fed low-energy diets without added oil. Three hundred one-day-old Arbor Acres (AA) broilers (40.3 ± 3.3 g) were assigned to two dietary treatments with six replicates of 25 birds each and were fed a control low-energy diet without added oil supplemented with 0 and 250 g/t of LEX for 30 days. Growth performance was measured and recorded throughout the study. At slaughter, 60 birds per treatment were used to assess the effect of LEX on the carcass traits. Final average body weight and feed conversion ratio were improved (<i>p</i> < 0.05) in LEX treated birds compared to control. LEX supplementation was linked to higher (<i>p</i> < 0.05) carcass weight and yield and to lower (<i>p</i> < 0.05) abdominal fat and liver weight. Moisture content was higher (<i>p</i> < 0.05) in ground deboned broilers from LEX treatment. Villus height was increased (<i>p <</i> 0.05), and crypt depth reduced (<i>p <</i> 0.05) in the jejunum of birds treated with LEX. This study demonstrates that supplementation of LEX to a low-energy diet without added oil improved performance, carcass weight and yield, reduced abdominal fat deposition, and improved intestinal morphology in broiler chickens.Abdallah GhazalahMamdouh Abd-ElsameeMoataz IbrahimSherein S. AbdelgayedMohamed AbdelkaderDavid Gonzalez-SanchezAlexandra WealleansMDPI AGarticlebroilercarcass traitgut morphologylysolecithinperformanceVeterinary medicineSF600-1100ZoologyQL1-991ENAnimals, Vol 11, Iss 3037, p 3037 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	broiler carcass trait gut morphology lysolecithin performance Veterinary medicine SF600-1100 Zoology QL1-991
spellingShingle	broiler carcass trait gut morphology lysolecithin performance Veterinary medicine SF600-1100 Zoology QL1-991 Abdallah Ghazalah Mamdouh Abd-Elsamee Moataz Ibrahim Sherein S. Abdelgayed Mohamed Abdelkader David Gonzalez-Sanchez Alexandra Wealleans Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
description	This study aimed to evaluate the effect of supplementing a combination of lysolecithin, synthetic emulsifier, and monoglycerides (LEX) on growth performance, intestinal morphology, and selected carcass traits in broilers fed low-energy diets without added oil. Three hundred one-day-old Arbor Acres (AA) broilers (40.3 ± 3.3 g) were assigned to two dietary treatments with six replicates of 25 birds each and were fed a control low-energy diet without added oil supplemented with 0 and 250 g/t of LEX for 30 days. Growth performance was measured and recorded throughout the study. At slaughter, 60 birds per treatment were used to assess the effect of LEX on the carcass traits. Final average body weight and feed conversion ratio were improved (<i>p</i> < 0.05) in LEX treated birds compared to control. LEX supplementation was linked to higher (<i>p</i> < 0.05) carcass weight and yield and to lower (<i>p</i> < 0.05) abdominal fat and liver weight. Moisture content was higher (<i>p</i> < 0.05) in ground deboned broilers from LEX treatment. Villus height was increased (<i>p <</i> 0.05), and crypt depth reduced (<i>p <</i> 0.05) in the jejunum of birds treated with LEX. This study demonstrates that supplementation of LEX to a low-energy diet without added oil improved performance, carcass weight and yield, reduced abdominal fat deposition, and improved intestinal morphology in broiler chickens.
format	article
author	Abdallah Ghazalah Mamdouh Abd-Elsamee Moataz Ibrahim Sherein S. Abdelgayed Mohamed Abdelkader David Gonzalez-Sanchez Alexandra Wealleans
author_facet	Abdallah Ghazalah Mamdouh Abd-Elsamee Moataz Ibrahim Sherein S. Abdelgayed Mohamed Abdelkader David Gonzalez-Sanchez Alexandra Wealleans
author_sort	Abdallah Ghazalah
title	Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
title_short	Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
title_full	Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
title_fullStr	Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
title_full_unstemmed	Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets
title_sort	effects of a combination of lysolecithin, synthetic emulsifier, and monoglycerides on growth performance, intestinal morphology, and selected carcass traits in broilers fed low-energy diets
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/2376b233fbc043b083cb6e6484c0a205
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Effects of a Combination of Lysolecithin, Synthetic Emulsifier, and Monoglycerides on Growth Performance, Intestinal Morphology, and Selected Carcass Traits in Broilers Fed Low-Energy Diets

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