Carcass traits of sheep fed banana pseudostem hay
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35369 |
Resumo: | The objective of this study was to evaluate carcass yield, measurements, cuts, and fat deposition of sheep fed banana pseudostem hay and Tifton 85 grass hay, with or without virginiamycin. Thirty-three uncastrated male Dorper × Santa Ines crossbred lambs at five months of age, with an average body weight of 25.00 ± 1.95 kg, were used in a feedlot experiment. The following four diets were evaluated: Tifton 85 grass hay plus concentrate with virginiamycin, banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate with virginiamycin, Tifton 85 grass hay plus concentrate without virginiamycin, and banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate without virginiamycin. The experiment was set in a completely randomized design, in a factorial scheme, using orthogonal contrasts. The diet replacing 60% Tifton 85 grass hay by banana pseudostem hay without virginiamycin had no effect on carcass traits. The combination of virginiamycin and Tifton 85 grass hay provided increases in warm carcass weight, warm carcass yield, spine, omental and mesenteric fat deposition, and, regardless of roughage, increases in the thoracic perimeter. |
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Semina. Ciências Agrárias (Online) |
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Carcass traits of sheep fed banana pseudostem hayCaracterísticas de carcaça de ovinos alimentados com feno de pseudocaule de bananeiraAdipose tissueBy-productCarcass qualityFeedlotVirginiamycin.ConfinamentoQualidade de carcaçaSubprodutoTecido adiposoVirginiamicina.The objective of this study was to evaluate carcass yield, measurements, cuts, and fat deposition of sheep fed banana pseudostem hay and Tifton 85 grass hay, with or without virginiamycin. Thirty-three uncastrated male Dorper × Santa Ines crossbred lambs at five months of age, with an average body weight of 25.00 ± 1.95 kg, were used in a feedlot experiment. The following four diets were evaluated: Tifton 85 grass hay plus concentrate with virginiamycin, banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate with virginiamycin, Tifton 85 grass hay plus concentrate without virginiamycin, and banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate without virginiamycin. The experiment was set in a completely randomized design, in a factorial scheme, using orthogonal contrasts. The diet replacing 60% Tifton 85 grass hay by banana pseudostem hay without virginiamycin had no effect on carcass traits. The combination of virginiamycin and Tifton 85 grass hay provided increases in warm carcass weight, warm carcass yield, spine, omental and mesenteric fat deposition, and, regardless of roughage, increases in the thoracic perimeter.O objetivo deste estudo foi avaliar o rendimento, as medidas, os cortes e a deposição de gordura em ovinos alimentados com feno de pseudocaule de bananeira e feno de capim-tifton 85, com ou sem virginiamicina. Trinta e dois cordeiros mestiços Dorper × Santa Ines, não castrados, aos cinco meses de idade, com peso corporal médio de 25,00 ± 1,95 kg foram utilizados no experimento em regime de confinamento. Foram avaliadas quatro dietas: feno de capim-Tifton 85 mais concentrado com virginiamicina; feno de pseudocaule de bananeira substituindo em 60% o feno de capim Tifton 85 mais concentrado com virginiamicina; feno de capim Tifton 85 mais concentrado sem virginiamicina; e feno de pseudocaule de bananeira substituindo em 60% o feno de capim Tifton 85 mais concentrado sem virginiamicina, em delineamento inteiramente casualizado, em arranjo fatorial 2x2 em contraste ortogonal. A substituição de 60% do feno de capim Tifton 85 por feno de pseudocaule de bananeira sem virginiamicina na dieta de ovinos não altera suas características de carcaça. A virginiamicina associada ao feno de capim Tífton 85 proporcionou aumento do peso de carcaça quente e do rendimento de carcaça quente, aumento do espinhaço, aumento das deposições de gorduras omental e mesentérica e, independente dos volumosos, aumento do perímetro torácico.UEL2019-08-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3536910.5433/1679-0359.2019v40n6p2795Semina: Ciências Agrárias; Vol. 40 No. 6 (2019); 2795-2804Semina: Ciências Agrárias; v. 40 n. 6 (2019); 2795-28041679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35369/25951Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSilveira Junior, José AssunçãoPedreira, Márcio dos SantosCruz, Christian Albert Carvalho daSantos-Cruz, Cristiane Leal dosFreitas, Cláudio Eduardo SilvaOliveira, Alana Alves deSoares, Maxwelder SantosSilva, Henrique Almeida da2022-10-18T15:43:14Zoai:ojs.pkp.sfu.ca:article/35369Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-18T15:43:14Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Carcass traits of sheep fed banana pseudostem hay Características de carcaça de ovinos alimentados com feno de pseudocaule de bananeira |
title |
Carcass traits of sheep fed banana pseudostem hay |
spellingShingle |
Carcass traits of sheep fed banana pseudostem hay Silveira Junior, José Assunção Adipose tissue By-product Carcass quality Feedlot Virginiamycin. Confinamento Qualidade de carcaça Subproduto Tecido adiposo Virginiamicina. |
title_short |
Carcass traits of sheep fed banana pseudostem hay |
title_full |
Carcass traits of sheep fed banana pseudostem hay |
title_fullStr |
Carcass traits of sheep fed banana pseudostem hay |
title_full_unstemmed |
Carcass traits of sheep fed banana pseudostem hay |
title_sort |
Carcass traits of sheep fed banana pseudostem hay |
author |
Silveira Junior, José Assunção |
author_facet |
Silveira Junior, José Assunção Pedreira, Márcio dos Santos Cruz, Christian Albert Carvalho da Santos-Cruz, Cristiane Leal dos Freitas, Cláudio Eduardo Silva Oliveira, Alana Alves de Soares, Maxwelder Santos Silva, Henrique Almeida da |
author_role |
author |
author2 |
Pedreira, Márcio dos Santos Cruz, Christian Albert Carvalho da Santos-Cruz, Cristiane Leal dos Freitas, Cláudio Eduardo Silva Oliveira, Alana Alves de Soares, Maxwelder Santos Silva, Henrique Almeida da |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Silveira Junior, José Assunção Pedreira, Márcio dos Santos Cruz, Christian Albert Carvalho da Santos-Cruz, Cristiane Leal dos Freitas, Cláudio Eduardo Silva Oliveira, Alana Alves de Soares, Maxwelder Santos Silva, Henrique Almeida da |
dc.subject.por.fl_str_mv |
Adipose tissue By-product Carcass quality Feedlot Virginiamycin. Confinamento Qualidade de carcaça Subproduto Tecido adiposo Virginiamicina. |
topic |
Adipose tissue By-product Carcass quality Feedlot Virginiamycin. Confinamento Qualidade de carcaça Subproduto Tecido adiposo Virginiamicina. |
description |
The objective of this study was to evaluate carcass yield, measurements, cuts, and fat deposition of sheep fed banana pseudostem hay and Tifton 85 grass hay, with or without virginiamycin. Thirty-three uncastrated male Dorper × Santa Ines crossbred lambs at five months of age, with an average body weight of 25.00 ± 1.95 kg, were used in a feedlot experiment. The following four diets were evaluated: Tifton 85 grass hay plus concentrate with virginiamycin, banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate with virginiamycin, Tifton 85 grass hay plus concentrate without virginiamycin, and banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate without virginiamycin. The experiment was set in a completely randomized design, in a factorial scheme, using orthogonal contrasts. The diet replacing 60% Tifton 85 grass hay by banana pseudostem hay without virginiamycin had no effect on carcass traits. The combination of virginiamycin and Tifton 85 grass hay provided increases in warm carcass weight, warm carcass yield, spine, omental and mesenteric fat deposition, and, regardless of roughage, increases in the thoracic perimeter. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-08-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35369 10.5433/1679-0359.2019v40n6p2795 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35369 |
identifier_str_mv |
10.5433/1679-0359.2019v40n6p2795 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35369/25951 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 40 No. 6 (2019); 2795-2804 Semina: Ciências Agrárias; v. 40 n. 6 (2019); 2795-2804 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306081038499840 |