Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake

Detalhes bibliográficos
Autor(a) principal: Sponchiado, Adilson
Data de Publicação: 2019
Outros Autores: Nascimento, Eduardo Michelon do, Teixeira, Angélica Bonafede Martins, Fernandes, Sergio Rodrigo, Nascimento, Willian Gonçalves do, Freitas, José Antônio de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151
Resumo: The aim of this study was to evaluate the performance, ingestive behavior and carcass traits of crossbred Dorper x Santa Inês lambs fed rations containing soybean cake. Twenty-four lambs (4 months of age and 24.3 ± 3.1 kg BW) were used in a completely randomized design with four treatments and six replicates. Treatments were the inclusion of 50, 100 or 150 g kg-1 of soybean cake in the ration, on a DM basis, and a control diet without this ingredient. Rations were offered ad libitum for 75 days and the lambs were slaughtered at 35 to 40 kg BW. Dry matter intake reduced linearly and the average daily gain had a quadratic response to the soybean cake levels, also decreasing with the addition of this ingredient. The time spent feeding increased and the idle time decreased linearly with the soybean cake levels, whereas the time spent in rumination was not affected. Hot and cold carcass weights decreased linearly with the addition of this ingredient. The addition of 50 to 150 g kg DM-1 of soybean cake to the ration for lambs is not recommended due to reduced animal performance, which may compromise the profitability of sheep farmers.
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spelling Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cakecarcass weightether extractfatfeedlotneutral detergent fibertime spent on feedingThe aim of this study was to evaluate the performance, ingestive behavior and carcass traits of crossbred Dorper x Santa Inês lambs fed rations containing soybean cake. Twenty-four lambs (4 months of age and 24.3 ± 3.1 kg BW) were used in a completely randomized design with four treatments and six replicates. Treatments were the inclusion of 50, 100 or 150 g kg-1 of soybean cake in the ration, on a DM basis, and a control diet without this ingredient. Rations were offered ad libitum for 75 days and the lambs were slaughtered at 35 to 40 kg BW. Dry matter intake reduced linearly and the average daily gain had a quadratic response to the soybean cake levels, also decreasing with the addition of this ingredient. The time spent feeding increased and the idle time decreased linearly with the soybean cake levels, whereas the time spent in rumination was not affected. Hot and cold carcass weights decreased linearly with the addition of this ingredient. The addition of 50 to 150 g kg DM-1 of soybean cake to the ration for lambs is not recommended due to reduced animal performance, which may compromise the profitability of sheep farmers.Editora da Universidade Estadual de Maringá2019-04-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa de campoapplication/pdfapplication/pdfapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4515110.4025/actascianimsci.v41i1.45151Acta Scientiarum. Animal Sciences; Vol 41 (2019): Publicação Contínua; e45151Acta Scientiarum. Animal Sciences; v. 41 (2019): Publicação Contínua; e451511807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/751375147907https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/751375147908Copyright (c) 2019 Acta Scientiarum. Animal Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSponchiado, AdilsonNascimento, Eduardo Michelon doTeixeira, Angélica Bonafede MartinsFernandes, Sergio RodrigoNascimento, Willian Gonçalves doFreitas, José Antônio de2019-07-17T08:32:21Zoai:periodicos.uem.br/ojs:article/45151Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2019-07-17T08:32:21Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
title Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
spellingShingle Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
Sponchiado, Adilson
carcass weight
ether extract
fat
feedlot
neutral detergent fiber
time spent on feeding
title_short Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
title_full Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
title_fullStr Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
title_full_unstemmed Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
title_sort Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
author Sponchiado, Adilson
author_facet Sponchiado, Adilson
Nascimento, Eduardo Michelon do
Teixeira, Angélica Bonafede Martins
Fernandes, Sergio Rodrigo
Nascimento, Willian Gonçalves do
Freitas, José Antônio de
author_role author
author2 Nascimento, Eduardo Michelon do
Teixeira, Angélica Bonafede Martins
Fernandes, Sergio Rodrigo
Nascimento, Willian Gonçalves do
Freitas, José Antônio de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Sponchiado, Adilson
Nascimento, Eduardo Michelon do
Teixeira, Angélica Bonafede Martins
Fernandes, Sergio Rodrigo
Nascimento, Willian Gonçalves do
Freitas, José Antônio de
dc.subject.por.fl_str_mv carcass weight
ether extract
fat
feedlot
neutral detergent fiber
time spent on feeding
topic carcass weight
ether extract
fat
feedlot
neutral detergent fiber
time spent on feeding
description The aim of this study was to evaluate the performance, ingestive behavior and carcass traits of crossbred Dorper x Santa Inês lambs fed rations containing soybean cake. Twenty-four lambs (4 months of age and 24.3 ± 3.1 kg BW) were used in a completely randomized design with four treatments and six replicates. Treatments were the inclusion of 50, 100 or 150 g kg-1 of soybean cake in the ration, on a DM basis, and a control diet without this ingredient. Rations were offered ad libitum for 75 days and the lambs were slaughtered at 35 to 40 kg BW. Dry matter intake reduced linearly and the average daily gain had a quadratic response to the soybean cake levels, also decreasing with the addition of this ingredient. The time spent feeding increased and the idle time decreased linearly with the soybean cake levels, whereas the time spent in rumination was not affected. Hot and cold carcass weights decreased linearly with the addition of this ingredient. The addition of 50 to 150 g kg DM-1 of soybean cake to the ration for lambs is not recommended due to reduced animal performance, which may compromise the profitability of sheep farmers.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquisa de campo
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151
10.4025/actascianimsci.v41i1.45151
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151
identifier_str_mv 10.4025/actascianimsci.v41i1.45151
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/pdf
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/751375147907
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151/751375147908
dc.rights.driver.fl_str_mv Copyright (c) 2019 Acta Scientiarum. Animal Sciences
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Acta Scientiarum. Animal Sciences
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 41 (2019): Publicação Contínua; e45151
Acta Scientiarum. Animal Sciences; v. 41 (2019): Publicação Contínua; e45151
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
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