INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/12454 |
Resumo: | This research was carried out to investigate the effect of different levels of forage and concentrate in the diet offered to pregnant ewes on the intake, glucose level and apparent digestibility. A study of in vivo digestibility was done to determine the intake and the apparent digestibility and blood samples were collected to determine the glucose concentration. Sixteen adult, pregnant, non- lactating, Santa Inês ewes, weighting 54.10 ± 5.89 kg, were used. The experimental design used was a completely randomized arrangement, with four treatments (10%; 20%; 30% and 40% of roughage). The intake of DM, digestible energy, metabolizable energy and digestible protein was not influenced by treatments. The apparent digestibility of DM, CE and neutral detergent fiber (NDF) was not influenced by treatments. The apparent digestibility of CP and the intake of NDF were influenced by treatments. The glucose level was influenced by treatments and the times of collection.KEYWORDS: Fiber; glucose; metabolism; pregnant; rume. |
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Ciência animal brasileira (Online) |
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INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATIONCONSUMO, DIGESTIBILIDADE E CURVA GLICÊMICA DE OVELHAS EM FINAL DE GESTAÇÃO RECEBENDO DIFERENTES RELAÇÕES VOLUMOSO:CONCENTRADOSheep productionovinosglicoseconcentradoThis research was carried out to investigate the effect of different levels of forage and concentrate in the diet offered to pregnant ewes on the intake, glucose level and apparent digestibility. A study of in vivo digestibility was done to determine the intake and the apparent digestibility and blood samples were collected to determine the glucose concentration. Sixteen adult, pregnant, non- lactating, Santa Inês ewes, weighting 54.10 ± 5.89 kg, were used. The experimental design used was a completely randomized arrangement, with four treatments (10%; 20%; 30% and 40% of roughage). The intake of DM, digestible energy, metabolizable energy and digestible protein was not influenced by treatments. The apparent digestibility of DM, CE and neutral detergent fiber (NDF) was not influenced by treatments. The apparent digestibility of CP and the intake of NDF were influenced by treatments. The glucose level was influenced by treatments and the times of collection.KEYWORDS: Fiber; glucose; metabolism; pregnant; rume.O objetivo do presente trabalho foi avaliar a influência de diferentes relações volumoso:concentrado na dieta de ovinos sobre o consumo, glicemia e digestibilidade aparente em fêmeas gestantes. Para isso, foi realizado um ensaio de digestibilidade in vivo, no qual se determinou o consumo e os coeficientes de digestibilidade aparente, e coleta de sangue. Foram utilizadas 16 ovelhas adultas, gestantes da raça Santa Inês, com peso vivo de 54,10 ± 5,89 kg, distribuídas em delineamento inteiramente casualizado com quatro tratamentos (10%; 20%; 30% e 40% de volumoso). As variáveis referentes ao consumo de MS, ED, EM e PD, bem como os coeficientes de digestibilidade aparente da MS e FDN não foram influenciados pelos tratamentos. O CFDN aumentou com o acréscimo de fibra em detergente neutro de origem forrageira nas dietas e a digestibilidade da PB diminuiu. A concentração de glicose foi afetada de forma significativa tanto em função dos tratamentos como dos horários de colheita.PALAVRAS-CHAVE: Fibra; glicose; metabolismo; prenhes; rumem.Universidade Federal de Goiás2012-06-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/1245410.5216/cab.v13i2.12454Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 13 No. 2 (2012); 180-188Ciência Animal Brasileira / Brazilian Animal Science; v. 13 n. 2 (2012); 180-1881809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/12454/11143https://revistas.ufg.br/vet/article/view/12454/11144Macedo Junior, Gilberto de LPerez, Juan Ramon O.Paula, Oiti JoseAlmeida, Thais Romano V.Assis, Roberta MouraFrança, Patricia Mariainfo:eu-repo/semantics/openAccess2012-06-29T11:47:53Zoai:ojs.revistas.ufg.br:article/12454Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:45.847027Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION CONSUMO, DIGESTIBILIDADE E CURVA GLICÊMICA DE OVELHAS EM FINAL DE GESTAÇÃO RECEBENDO DIFERENTES RELAÇÕES VOLUMOSO:CONCENTRADO |
title |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
spellingShingle |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION Macedo Junior, Gilberto de L Sheep production ovinos glicose concentrado |
title_short |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
title_full |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
title_fullStr |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
title_full_unstemmed |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
title_sort |
INTAKE, DIGESTIBILITY AND GLYCEMIC CURVE OF SHEEP IN THE END OF PREGNANCY RECEIVING DIFFERENT ROUGHAGE:CONCENTRATE RELATION |
author |
Macedo Junior, Gilberto de L |
author_facet |
Macedo Junior, Gilberto de L Perez, Juan Ramon O. Paula, Oiti Jose Almeida, Thais Romano V. Assis, Roberta Moura França, Patricia Maria |
author_role |
author |
author2 |
Perez, Juan Ramon O. Paula, Oiti Jose Almeida, Thais Romano V. Assis, Roberta Moura França, Patricia Maria |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Macedo Junior, Gilberto de L Perez, Juan Ramon O. Paula, Oiti Jose Almeida, Thais Romano V. Assis, Roberta Moura França, Patricia Maria |
dc.subject.por.fl_str_mv |
Sheep production ovinos glicose concentrado |
topic |
Sheep production ovinos glicose concentrado |
description |
This research was carried out to investigate the effect of different levels of forage and concentrate in the diet offered to pregnant ewes on the intake, glucose level and apparent digestibility. A study of in vivo digestibility was done to determine the intake and the apparent digestibility and blood samples were collected to determine the glucose concentration. Sixteen adult, pregnant, non- lactating, Santa Inês ewes, weighting 54.10 ± 5.89 kg, were used. The experimental design used was a completely randomized arrangement, with four treatments (10%; 20%; 30% and 40% of roughage). The intake of DM, digestible energy, metabolizable energy and digestible protein was not influenced by treatments. The apparent digestibility of DM, CE and neutral detergent fiber (NDF) was not influenced by treatments. The apparent digestibility of CP and the intake of NDF were influenced by treatments. The glucose level was influenced by treatments and the times of collection.KEYWORDS: Fiber; glucose; metabolism; pregnant; rume. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-06-26 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research Avaliado por pares Pesquisa científica |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/12454 10.5216/cab.v13i2.12454 |
url |
https://revistas.ufg.br/vet/article/view/12454 |
identifier_str_mv |
10.5216/cab.v13i2.12454 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/12454/11143 https://revistas.ufg.br/vet/article/view/12454/11144 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 13 No. 2 (2012); 180-188 Ciência Animal Brasileira / Brazilian Animal Science; v. 13 n. 2 (2012); 180-188 1809-6891 1518-2797 reponame:Ciência animal brasileira (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Ciência animal brasileira (Online) |
collection |
Ciência animal brasileira (Online) |
repository.name.fl_str_mv |
Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
||revistacab@gmail.com |
_version_ |
1799874787078569984 |