Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation
Autor(a) principal: | |
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Data de Publicação: | 2017 |
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/27495 |
Resumo: | The aim of this study was to evaluate the influence of crude glycerin (CG) suplementation in sheep diets during pregnancy and transition period. Twenty-four Lacaune x East Friesian genotypes sheep were randomly assigned to four treatments. Diet was composed of roughage: tifton hay, and standard concentrate for the categories, being these similar among the treatments, whereas the CG differed for the supplements in (zero, 1,5, 3,0 and 4,5% of dry matter) being It added to the animals’ drinking water. The sheep received supplementation during all pregnancy and lactation. Dry matter intake during gestation was reduced with the higher supplementation of CG in the animals’ drinking water, presenting a linear decreasing response and remaining until delivery. Throughout lactation, the variable presented a linear behavior with the supplementation of CG on the eighteenth day of this phase, after a quadratic behavior was observed until the end of the evaluated period. The beta-hydroxybutyrate and non-esterified fatty acids levels were not influenced by CG supplementation throughout the gestation period. CG suplementation conveyed in water did not affect negatively milk production and composition. |
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Semina. Ciências Agrárias (Online) |
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Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactationGlicerina bruta veiculada à água como suplemento para gestação e período de transição em ovelhasHydroxybutyrateByproductsGlycerolSheep.Beta-hidroxibutiratoGlicerolOvinosSubprodutos.The aim of this study was to evaluate the influence of crude glycerin (CG) suplementation in sheep diets during pregnancy and transition period. Twenty-four Lacaune x East Friesian genotypes sheep were randomly assigned to four treatments. Diet was composed of roughage: tifton hay, and standard concentrate for the categories, being these similar among the treatments, whereas the CG differed for the supplements in (zero, 1,5, 3,0 and 4,5% of dry matter) being It added to the animals’ drinking water. The sheep received supplementation during all pregnancy and lactation. Dry matter intake during gestation was reduced with the higher supplementation of CG in the animals’ drinking water, presenting a linear decreasing response and remaining until delivery. Throughout lactation, the variable presented a linear behavior with the supplementation of CG on the eighteenth day of this phase, after a quadratic behavior was observed until the end of the evaluated period. The beta-hydroxybutyrate and non-esterified fatty acids levels were not influenced by CG supplementation throughout the gestation period. CG suplementation conveyed in water did not affect negatively milk production and composition.Objetivou-se avaliar a influência da suplementação com glicerina bruta (GB) em dietas para ovelhas durante a gestação e período de transição. Foram avaliadas 24 ovelhas com genótipo Lacaune x East Friesian distribuídas de forma inteiramente ao acaso em quatro tratamentos. A dieta foi composta de volumoso: feno de tifton e concentrado padrão para as categorias, sendo estes semelhantes entre os tratamentos já a GB diferenciava quanto às suplementações em (zero; 1,5; 3,0 e 4,5% da MS) sendo a mesma adicionada à água de beber dos animais. As ovelhas receberam suplementação ao longo da gestação e lactação. O consumo de matéria seca na gestação foi reduzido com a maior suplementação de GB na água de beber dos animais, apresentando resposta linear decrescente e mantendo-se até o parto. Ao longo da lactação, a variável apresentou comportamento linear decrescente com a suplementação da GB no décimo oitavo dia desta fase, posteriormente apresentando um comportamento quadrático até o fim do período avaliado. O teor de beta-hidroxibutirato e ácidos graxos não esterificados não sofreram influência da suplementação com GB ao longo de toda a gestação. A suplementação com GB veiculada à água não afetou negativamente a produção e composição do leite.UEL2017-08-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2749510.5433/1679-0359.2017v38n4Supl1p2681Semina: Ciências Agrárias; Vol. 38 No. 4Supl1 (2017); 2681-2690Semina: Ciências Agrárias; v. 38 n. 4Supl1 (2017); 2681-26901679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27495/21514Copyright (c) 2017 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSá, Hemilly Cristina MenezesBorges, IranMacedo Junior, Gilberto de LimaSantos, Felipe SantiagoCavalcanti, Luigi Francis LimaAlvarenga, Flávio Augusto PereiraMartins, Tássia Ludmila TelesCampolina, Joana Palhares2022-10-21T15:56:21Zoai:ojs.pkp.sfu.ca:article/27495Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-21T15:56:21Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation Glicerina bruta veiculada à água como suplemento para gestação e período de transição em ovelhas |
title |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
spellingShingle |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation Sá, Hemilly Cristina Menezes Hydroxybutyrate Byproducts Glycerol Sheep. Beta-hidroxibutirato Glicerol Ovinos Subprodutos. |
title_short |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
title_full |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
title_fullStr |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
title_full_unstemmed |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
title_sort |
Evaluation of dairy sheep lambs supplemented with crude glycerin conveyed in water during pregnancy and lactation |
author |
Sá, Hemilly Cristina Menezes |
author_facet |
Sá, Hemilly Cristina Menezes Borges, Iran Macedo Junior, Gilberto de Lima Santos, Felipe Santiago Cavalcanti, Luigi Francis Lima Alvarenga, Flávio Augusto Pereira Martins, Tássia Ludmila Teles Campolina, Joana Palhares |
author_role |
author |
author2 |
Borges, Iran Macedo Junior, Gilberto de Lima Santos, Felipe Santiago Cavalcanti, Luigi Francis Lima Alvarenga, Flávio Augusto Pereira Martins, Tássia Ludmila Teles Campolina, Joana Palhares |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Sá, Hemilly Cristina Menezes Borges, Iran Macedo Junior, Gilberto de Lima Santos, Felipe Santiago Cavalcanti, Luigi Francis Lima Alvarenga, Flávio Augusto Pereira Martins, Tássia Ludmila Teles Campolina, Joana Palhares |
dc.subject.por.fl_str_mv |
Hydroxybutyrate Byproducts Glycerol Sheep. Beta-hidroxibutirato Glicerol Ovinos Subprodutos. |
topic |
Hydroxybutyrate Byproducts Glycerol Sheep. Beta-hidroxibutirato Glicerol Ovinos Subprodutos. |
description |
The aim of this study was to evaluate the influence of crude glycerin (CG) suplementation in sheep diets during pregnancy and transition period. Twenty-four Lacaune x East Friesian genotypes sheep were randomly assigned to four treatments. Diet was composed of roughage: tifton hay, and standard concentrate for the categories, being these similar among the treatments, whereas the CG differed for the supplements in (zero, 1,5, 3,0 and 4,5% of dry matter) being It added to the animals’ drinking water. The sheep received supplementation during all pregnancy and lactation. Dry matter intake during gestation was reduced with the higher supplementation of CG in the animals’ drinking water, presenting a linear decreasing response and remaining until delivery. Throughout lactation, the variable presented a linear behavior with the supplementation of CG on the eighteenth day of this phase, after a quadratic behavior was observed until the end of the evaluated period. The beta-hydroxybutyrate and non-esterified fatty acids levels were not influenced by CG supplementation throughout the gestation period. CG suplementation conveyed in water did not affect negatively milk production and composition. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-08-25 |
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/27495 10.5433/1679-0359.2017v38n4Supl1p2681 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27495 |
identifier_str_mv |
10.5433/1679-0359.2017v38n4Supl1p2681 |
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/27495/21514 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 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. 38 No. 4Supl1 (2017); 2681-2690 Semina: Ciências Agrárias; v. 38 n. 4Supl1 (2017); 2681-2690 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_ |
1799306077011968000 |