Carcass traits and meat quality of Texel lambs raised in Brachiaria pasture and feedlot systems
Our hypothesis suggests an improvement in carcass and meat quality of pasture‐finished animals by introducing concentrate feed into diets. This study aimed to evaluate the effect of different levels of protein‐energy supplementation on carcass and meat characteristics of Texel lambs raised on Brachi...
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Veröffentlicht in: | Animal science journal 2020-01, Vol.91 (1), p.e13394-n/a |
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creator | Silva, Pâmila Carolini Gonçalves Brandão Ferreira Ítavo, Camila Celeste Vinhas Ítavo, Luís Carlos Nadai Bonin Gomes, Marina Dias Feijó, Gelson Luís Monteiro Ferelli, Kedma Leonora Silva Silva Heimbach, Natália Silva, Jonilson Araújo Melo, Gleice Kelli Ayardes Filgueira Pereira, Marília Williani |
description | Our hypothesis suggests an improvement in carcass and meat quality of pasture‐finished animals by introducing concentrate feed into diets. This study aimed to evaluate the effect of different levels of protein‐energy supplementation on carcass and meat characteristics of Texel lambs raised on Brachiaria pastures, and compare the results with those obtained from confined animals. Thirty 2‐month‐old intact lambs were divided into five treatments: pasture with mineral supplementation, pasture containing daily supplies of 0.8, 1.6, and 2.4% BW protein‐energy supplementation, and confinement (reference treatment). All animals were slaughtered 104 days after the beginning of the experiment. Lambs submitted to 1.6% and 2.4% BW supplementation presented similar characteristics to animals kept in confinement and were superior to animals treated with 0 or 0.8% of BW supplementation levels (p |
doi_str_mv | 10.1111/asj.13394 |
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This study aimed to evaluate the effect of different levels of protein‐energy supplementation on carcass and meat characteristics of Texel lambs raised on Brachiaria pastures, and compare the results with those obtained from confined animals. Thirty 2‐month‐old intact lambs were divided into five treatments: pasture with mineral supplementation, pasture containing daily supplies of 0.8, 1.6, and 2.4% BW protein‐energy supplementation, and confinement (reference treatment). All animals were slaughtered 104 days after the beginning of the experiment. Lambs submitted to 1.6% and 2.4% BW supplementation presented similar characteristics to animals kept in confinement and were superior to animals treated with 0 or 0.8% of BW supplementation levels (p < .05). Increases of subcutaneous fat thickness were verified for 0.0, 0.8, 1.6, 2.4% BW, and confinement treatments, being respectively of 0.25, 0.74, 1.61, 1.69, and 1.98. Conversely, treatments had no influence on meat physical‐chemical characteristics, being all considered moderately soft, juicy (tender), and with mild tastes and odors. Lambs raised on Brachiaria pastures have high‐quality meat, but more protein‐energy supplementation is needed to be an alternative for the feedlots for young animals.</description><identifier>ISSN: 1344-3941</identifier><identifier>EISSN: 1740-0929</identifier><identifier>DOI: 10.1111/asj.13394</identifier><identifier>PMID: 32538524</identifier><language>eng</language><publisher>Australia: Blackwell Publishing Ltd</publisher><subject>Animal Feed ; Animal Husbandry - methods ; Animal Nutritional Physiological Phenomena - physiology ; Animals ; Body Composition ; Body Constitution ; Brachiaria ; Carcasses ; Confinement ; Diet - veterinary ; Dietary Supplements ; fatty acids ; Fatty Acids - metabolism ; Feed additives ; Feedlots ; Food Quality ; Herbivory ; Intensive farming ; lamb ; Meat ; Meat quality ; Odors ; Pasture ; Proteins ; rib eye area ; Sheep - metabolism ; Sheep - physiology ; supplementation</subject><ispartof>Animal science journal, 2020-01, Vol.91 (1), p.e13394-n/a</ispartof><rights>2020 Japanese Society of Animal Science</rights><rights>2020 Japanese Society of Animal Science.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3534-98a52b23c56b6ccc5a6e945757ee924fc23a1698b41bae83b54ccbe4347d0ee43</citedby><cites>FETCH-LOGICAL-c3534-98a52b23c56b6ccc5a6e945757ee924fc23a1698b41bae83b54ccbe4347d0ee43</cites><orcidid>0000-0002-0047-4922 ; 0000-0002-6910-9368 ; 0000-0002-0511-0108 ; 0000-0002-0470-297X ; 0000-0002-0166-8040 ; 0000-0003-0278-1755 ; 0000-0002-2233-7195 ; 0000-0003-1395-8368 ; 0000-0002-4790-8177 ; 0000-0001-6895-8483</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fasj.13394$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fasj.13394$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27915,27916,45565,45566</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32538524$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Silva, Pâmila Carolini Gonçalves</creatorcontrib><creatorcontrib>Brandão Ferreira Ítavo, Camila Celeste</creatorcontrib><creatorcontrib>Vinhas Ítavo, Luís Carlos</creatorcontrib><creatorcontrib>Nadai Bonin Gomes, Marina</creatorcontrib><creatorcontrib>Dias Feijó, Gelson Luís</creatorcontrib><creatorcontrib>Monteiro Ferelli, Kedma Leonora Silva</creatorcontrib><creatorcontrib>Silva Heimbach, Natália</creatorcontrib><creatorcontrib>Silva, Jonilson Araújo</creatorcontrib><creatorcontrib>Melo, Gleice Kelli Ayardes</creatorcontrib><creatorcontrib>Filgueira Pereira, Marília Williani</creatorcontrib><title>Carcass traits and meat quality of Texel lambs raised in Brachiaria pasture and feedlot systems</title><title>Animal science journal</title><addtitle>Anim Sci J</addtitle><description>Our hypothesis suggests an improvement in carcass and meat quality of pasture‐finished animals by introducing concentrate feed into diets. This study aimed to evaluate the effect of different levels of protein‐energy supplementation on carcass and meat characteristics of Texel lambs raised on Brachiaria pastures, and compare the results with those obtained from confined animals. Thirty 2‐month‐old intact lambs were divided into five treatments: pasture with mineral supplementation, pasture containing daily supplies of 0.8, 1.6, and 2.4% BW protein‐energy supplementation, and confinement (reference treatment). All animals were slaughtered 104 days after the beginning of the experiment. Lambs submitted to 1.6% and 2.4% BW supplementation presented similar characteristics to animals kept in confinement and were superior to animals treated with 0 or 0.8% of BW supplementation levels (p < .05). Increases of subcutaneous fat thickness were verified for 0.0, 0.8, 1.6, 2.4% BW, and confinement treatments, being respectively of 0.25, 0.74, 1.61, 1.69, and 1.98. Conversely, treatments had no influence on meat physical‐chemical characteristics, being all considered moderately soft, juicy (tender), and with mild tastes and odors. Lambs raised on Brachiaria pastures have high‐quality meat, but more protein‐energy supplementation is needed to be an alternative for the feedlots for young animals.</description><subject>Animal Feed</subject><subject>Animal Husbandry - methods</subject><subject>Animal Nutritional Physiological Phenomena - physiology</subject><subject>Animals</subject><subject>Body Composition</subject><subject>Body Constitution</subject><subject>Brachiaria</subject><subject>Carcasses</subject><subject>Confinement</subject><subject>Diet - veterinary</subject><subject>Dietary Supplements</subject><subject>fatty acids</subject><subject>Fatty Acids - metabolism</subject><subject>Feed additives</subject><subject>Feedlots</subject><subject>Food Quality</subject><subject>Herbivory</subject><subject>Intensive farming</subject><subject>lamb</subject><subject>Meat</subject><subject>Meat quality</subject><subject>Odors</subject><subject>Pasture</subject><subject>Proteins</subject><subject>rib eye area</subject><subject>Sheep - metabolism</subject><subject>Sheep - physiology</subject><subject>supplementation</subject><issn>1344-3941</issn><issn>1740-0929</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp10MtKxDAUBuAgiveFLyABN7qoNrdpsxwHrwguHNfhND3FDu10JqdF5-2NzuhC8GxOCF9-ws_YiUgvRZwroNmlUMrqLbYvMp0mqZV2O56V1km8FnvsgGiWpiKzqdlle0oalRup95mbQPBAxPsAdU8c5iVvEXq-HKCp-xXvKj7FD2x4A21BPCrCktdzfh3Av9UQauALoH4I-P24Qiybrue0oh5bOmI7FTSEx5t9yF5vb6aT--Tp-e5hMn5KvDJKJzYHIwupvBkVI--9gRFabTKTIVqpKy8ViJHNCy0KwFwVRntfoFY6K1OM-5Cdr3MXoVsOSL1ra_LYNDDHbiAntVDWmjiRnv2hs24I8_i7qDKlslxIFdXFWvnQEQWs3CLULYSVE6n7at3F1t1369GebhKHosXyV_7UHMHVGrzXDa7-T3Ljl8d15CfsrYtR</recordid><startdate>202001</startdate><enddate>202001</enddate><creator>Silva, Pâmila Carolini Gonçalves</creator><creator>Brandão Ferreira Ítavo, Camila Celeste</creator><creator>Vinhas Ítavo, Luís Carlos</creator><creator>Nadai Bonin Gomes, Marina</creator><creator>Dias Feijó, Gelson Luís</creator><creator>Monteiro Ferelli, Kedma Leonora Silva</creator><creator>Silva Heimbach, Natália</creator><creator>Silva, Jonilson Araújo</creator><creator>Melo, Gleice Kelli Ayardes</creator><creator>Filgueira Pereira, Marília Williani</creator><general>Blackwell Publishing Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7T7</scope><scope>7TK</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-0047-4922</orcidid><orcidid>https://orcid.org/0000-0002-6910-9368</orcidid><orcidid>https://orcid.org/0000-0002-0511-0108</orcidid><orcidid>https://orcid.org/0000-0002-0470-297X</orcidid><orcidid>https://orcid.org/0000-0002-0166-8040</orcidid><orcidid>https://orcid.org/0000-0003-0278-1755</orcidid><orcidid>https://orcid.org/0000-0002-2233-7195</orcidid><orcidid>https://orcid.org/0000-0003-1395-8368</orcidid><orcidid>https://orcid.org/0000-0002-4790-8177</orcidid><orcidid>https://orcid.org/0000-0001-6895-8483</orcidid></search><sort><creationdate>202001</creationdate><title>Carcass traits and meat quality of Texel lambs raised in Brachiaria pasture and feedlot systems</title><author>Silva, Pâmila Carolini Gonçalves ; Brandão Ferreira Ítavo, Camila Celeste ; Vinhas Ítavo, Luís Carlos ; Nadai Bonin Gomes, Marina ; Dias Feijó, Gelson Luís ; Monteiro Ferelli, Kedma Leonora Silva ; Silva Heimbach, Natália ; Silva, Jonilson Araújo ; Melo, Gleice Kelli Ayardes ; Filgueira Pereira, Marília Williani</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3534-98a52b23c56b6ccc5a6e945757ee924fc23a1698b41bae83b54ccbe4347d0ee43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Animal Feed</topic><topic>Animal Husbandry - methods</topic><topic>Animal Nutritional Physiological Phenomena - physiology</topic><topic>Animals</topic><topic>Body Composition</topic><topic>Body Constitution</topic><topic>Brachiaria</topic><topic>Carcasses</topic><topic>Confinement</topic><topic>Diet - veterinary</topic><topic>Dietary Supplements</topic><topic>fatty acids</topic><topic>Fatty Acids - metabolism</topic><topic>Feed additives</topic><topic>Feedlots</topic><topic>Food Quality</topic><topic>Herbivory</topic><topic>Intensive farming</topic><topic>lamb</topic><topic>Meat</topic><topic>Meat quality</topic><topic>Odors</topic><topic>Pasture</topic><topic>Proteins</topic><topic>rib eye area</topic><topic>Sheep - metabolism</topic><topic>Sheep - physiology</topic><topic>supplementation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Silva, Pâmila Carolini Gonçalves</creatorcontrib><creatorcontrib>Brandão Ferreira Ítavo, Camila Celeste</creatorcontrib><creatorcontrib>Vinhas Ítavo, Luís Carlos</creatorcontrib><creatorcontrib>Nadai Bonin Gomes, Marina</creatorcontrib><creatorcontrib>Dias Feijó, Gelson Luís</creatorcontrib><creatorcontrib>Monteiro Ferelli, Kedma Leonora Silva</creatorcontrib><creatorcontrib>Silva Heimbach, Natália</creatorcontrib><creatorcontrib>Silva, Jonilson Araújo</creatorcontrib><creatorcontrib>Melo, Gleice Kelli Ayardes</creatorcontrib><creatorcontrib>Filgueira Pereira, Marília Williani</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Neurosciences Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Animal science journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Silva, Pâmila Carolini Gonçalves</au><au>Brandão Ferreira Ítavo, Camila Celeste</au><au>Vinhas Ítavo, Luís Carlos</au><au>Nadai Bonin Gomes, Marina</au><au>Dias Feijó, Gelson Luís</au><au>Monteiro Ferelli, Kedma Leonora Silva</au><au>Silva Heimbach, Natália</au><au>Silva, Jonilson Araújo</au><au>Melo, Gleice Kelli Ayardes</au><au>Filgueira Pereira, Marília Williani</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Carcass traits and meat quality of Texel lambs raised in Brachiaria pasture and feedlot systems</atitle><jtitle>Animal science journal</jtitle><addtitle>Anim Sci J</addtitle><date>2020-01</date><risdate>2020</risdate><volume>91</volume><issue>1</issue><spage>e13394</spage><epage>n/a</epage><pages>e13394-n/a</pages><issn>1344-3941</issn><eissn>1740-0929</eissn><abstract>Our hypothesis suggests an improvement in carcass and meat quality of pasture‐finished animals by introducing concentrate feed into diets. This study aimed to evaluate the effect of different levels of protein‐energy supplementation on carcass and meat characteristics of Texel lambs raised on Brachiaria pastures, and compare the results with those obtained from confined animals. Thirty 2‐month‐old intact lambs were divided into five treatments: pasture with mineral supplementation, pasture containing daily supplies of 0.8, 1.6, and 2.4% BW protein‐energy supplementation, and confinement (reference treatment). All animals were slaughtered 104 days after the beginning of the experiment. Lambs submitted to 1.6% and 2.4% BW supplementation presented similar characteristics to animals kept in confinement and were superior to animals treated with 0 or 0.8% of BW supplementation levels (p < .05). Increases of subcutaneous fat thickness were verified for 0.0, 0.8, 1.6, 2.4% BW, and confinement treatments, being respectively of 0.25, 0.74, 1.61, 1.69, and 1.98. Conversely, treatments had no influence on meat physical‐chemical characteristics, being all considered moderately soft, juicy (tender), and with mild tastes and odors. Lambs raised on Brachiaria pastures have high‐quality meat, but more protein‐energy supplementation is needed to be an alternative for the feedlots for young animals.</abstract><cop>Australia</cop><pub>Blackwell Publishing Ltd</pub><pmid>32538524</pmid><doi>10.1111/asj.13394</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-0047-4922</orcidid><orcidid>https://orcid.org/0000-0002-6910-9368</orcidid><orcidid>https://orcid.org/0000-0002-0511-0108</orcidid><orcidid>https://orcid.org/0000-0002-0470-297X</orcidid><orcidid>https://orcid.org/0000-0002-0166-8040</orcidid><orcidid>https://orcid.org/0000-0003-0278-1755</orcidid><orcidid>https://orcid.org/0000-0002-2233-7195</orcidid><orcidid>https://orcid.org/0000-0003-1395-8368</orcidid><orcidid>https://orcid.org/0000-0002-4790-8177</orcidid><orcidid>https://orcid.org/0000-0001-6895-8483</orcidid></addata></record> |
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subjects | Animal Feed Animal Husbandry - methods Animal Nutritional Physiological Phenomena - physiology Animals Body Composition Body Constitution Brachiaria Carcasses Confinement Diet - veterinary Dietary Supplements fatty acids Fatty Acids - metabolism Feed additives Feedlots Food Quality Herbivory Intensive farming lamb Meat Meat quality Odors Pasture Proteins rib eye area Sheep - metabolism Sheep - physiology supplementation |
title | Carcass traits and meat quality of Texel lambs raised in Brachiaria pasture and feedlot systems |
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