Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue

Bibliographic Details
Main Author: Araújo,Mayara Silva de
Publication Date: 2021
Other Authors: Pimentel,Patrícia Guimarães, Batista,Ana Sancha Malveira, Moreira,Guilherme Rocha, Pinto,Andréa Pereira
Format: Article
Language: eng
Source: Revista ciência agronômica (Online)
Download full: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902021000200419
Summary: ABSTRACT The aim of this study was to determine biometric measurements in vivo and in the carcass of Santa Ines lambs fed dehydrated brewery residue. Thirty-five Santa Ines lambs were used, approximately 70 days of age and with a mean initial body weight of 16.00±1.69 kg. The experimental design was completely randomised, with five levels of dehydrated brewery residue - DBR (0; 20; 40; 60 and 80%) added to the concentrated portion of the diet, with seven replications. The experimental diets consisted of Tifton-85 hay, soybean meal, ground maize, dehydrated brewery residue in the experimental proportions, dicalcium phosphate and a mineral base. The body condition score, thoracic girth and croup width were not influenced by the experimental diets, neither were the carcass measurements, except for croup circumference, chest width and leg compactness index (P>0.05). However, there was a decreasing linear effect on the carcass compactness index and ribeye area as the DBR was added to the diet. The morphometric measurements of croup height and width, and chest width can be used as an alternative for estimating the body weight at slaughter and the cold- carcass weight of Santa Inês lambs fed dehydrated brewery residue, as they show a high correlation with these variables.
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spelling Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residueBody conditionCarcass conformationCorrelationIn vivo measurementsABSTRACT The aim of this study was to determine biometric measurements in vivo and in the carcass of Santa Ines lambs fed dehydrated brewery residue. Thirty-five Santa Ines lambs were used, approximately 70 days of age and with a mean initial body weight of 16.00±1.69 kg. The experimental design was completely randomised, with five levels of dehydrated brewery residue - DBR (0; 20; 40; 60 and 80%) added to the concentrated portion of the diet, with seven replications. The experimental diets consisted of Tifton-85 hay, soybean meal, ground maize, dehydrated brewery residue in the experimental proportions, dicalcium phosphate and a mineral base. The body condition score, thoracic girth and croup width were not influenced by the experimental diets, neither were the carcass measurements, except for croup circumference, chest width and leg compactness index (P>0.05). However, there was a decreasing linear effect on the carcass compactness index and ribeye area as the DBR was added to the diet. The morphometric measurements of croup height and width, and chest width can be used as an alternative for estimating the body weight at slaughter and the cold- carcass weight of Santa Inês lambs fed dehydrated brewery residue, as they show a high correlation with these variables.Universidade Federal do Ceará2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902021000200419Revista Ciência Agronômica v.52 n.2 2021reponame:Revista ciência agronômica (Online)instname:Universidade Federal do Ceará (UFC)instacron:UFC10.5935/1806-6690.20210038info:eu-repo/semantics/openAccessAraújo,Mayara Silva dePimentel,Patrícia GuimarãesBatista,Ana Sancha MalveiraMoreira,Guilherme RochaPinto,Andréa Pereiraeng2021-08-16T00:00:00Zoai:scielo:S1806-66902021000200419Revistahttp://www.ccarevista.ufc.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||alekdutra@ufc.br|| ccarev@ufc.br1806-66900045-6888opendoar:2021-08-16T00:00Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
title Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
spellingShingle Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
Araújo,Mayara Silva de
Body condition
Carcass conformation
Correlation
In vivo measurements
title_short Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
title_full Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
title_fullStr Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
title_full_unstemmed Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
title_sort Biometric and carcass measurements in Santa Ines lambs fed dehydrated brewery residue
author Araújo,Mayara Silva de
author_facet Araújo,Mayara Silva de
Pimentel,Patrícia Guimarães
Batista,Ana Sancha Malveira
Moreira,Guilherme Rocha
Pinto,Andréa Pereira
author_role author
author2 Pimentel,Patrícia Guimarães
Batista,Ana Sancha Malveira
Moreira,Guilherme Rocha
Pinto,Andréa Pereira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Araújo,Mayara Silva de
Pimentel,Patrícia Guimarães
Batista,Ana Sancha Malveira
Moreira,Guilherme Rocha
Pinto,Andréa Pereira
dc.subject.por.fl_str_mv Body condition
Carcass conformation
Correlation
In vivo measurements
topic Body condition
Carcass conformation
Correlation
In vivo measurements
description ABSTRACT The aim of this study was to determine biometric measurements in vivo and in the carcass of Santa Ines lambs fed dehydrated brewery residue. Thirty-five Santa Ines lambs were used, approximately 70 days of age and with a mean initial body weight of 16.00±1.69 kg. The experimental design was completely randomised, with five levels of dehydrated brewery residue - DBR (0; 20; 40; 60 and 80%) added to the concentrated portion of the diet, with seven replications. The experimental diets consisted of Tifton-85 hay, soybean meal, ground maize, dehydrated brewery residue in the experimental proportions, dicalcium phosphate and a mineral base. The body condition score, thoracic girth and croup width were not influenced by the experimental diets, neither were the carcass measurements, except for croup circumference, chest width and leg compactness index (P>0.05). However, there was a decreasing linear effect on the carcass compactness index and ribeye area as the DBR was added to the diet. The morphometric measurements of croup height and width, and chest width can be used as an alternative for estimating the body weight at slaughter and the cold- carcass weight of Santa Inês lambs fed dehydrated brewery residue, as they show a high correlation with these variables.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902021000200419
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902021000200419
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/1806-6690.20210038
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal do Ceará
publisher.none.fl_str_mv Universidade Federal do Ceará
dc.source.none.fl_str_mv Revista Ciência Agronômica v.52 n.2 2021
reponame:Revista ciência agronômica (Online)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Revista ciência agronômica (Online)
collection Revista ciência agronômica (Online)
repository.name.fl_str_mv Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv ||alekdutra@ufc.br|| ccarev@ufc.br
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