Ingestive behavior of steers finished on soybean hull and/or white oat grain
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/59477 |
Resumo: | AbstractThe objective of this research was to measure the ingestive behavior of steers finished exclusively with concentrate containing soybean hulls (ground) and/or white oat grain.We used 32 steers with Charolais or Nellore predominance.The animals were randomly distributed in the treatments, blocked according to genetic predominance, and allocated in individual pens. Diets were isonitrogenous, being the treatments: Soybean hulls; White oat grain or the Mixture (equal parts), plus limestone and protein nucleus. Steers that received the diet based on soybean hulls remained more time in idle compared to the ones that received the mixture, and these remained more time in idle than the steers that received the diet based on white oat grain. Steers that received the diet based on soybean hulls ruminated less time than the steers fed the mixture, and these less time than those fed white oat grain. Exclusively concentrate diets based on soybean hulls although presenting high soluble fiber content in neutral detergent, are not sufficient to promote an appropriate ingestive behavior of steers of Charolais or Nelore racial predominance.Key words: Effective fiber; High grain diet; Neutral detergent fiber; Rumination |
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Ciência animal brasileira (Online) |
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Ingestive behavior of steers finished on soybean hull and/or white oat grainComportamento ingestivo de novilhos terminados com casca do grão de soja e/ou grão de aveia brancaAbstractThe objective of this research was to measure the ingestive behavior of steers finished exclusively with concentrate containing soybean hulls (ground) and/or white oat grain.We used 32 steers with Charolais or Nellore predominance.The animals were randomly distributed in the treatments, blocked according to genetic predominance, and allocated in individual pens. Diets were isonitrogenous, being the treatments: Soybean hulls; White oat grain or the Mixture (equal parts), plus limestone and protein nucleus. Steers that received the diet based on soybean hulls remained more time in idle compared to the ones that received the mixture, and these remained more time in idle than the steers that received the diet based on white oat grain. Steers that received the diet based on soybean hulls ruminated less time than the steers fed the mixture, and these less time than those fed white oat grain. Exclusively concentrate diets based on soybean hulls although presenting high soluble fiber content in neutral detergent, are not sufficient to promote an appropriate ingestive behavior of steers of Charolais or Nelore racial predominance.Key words: Effective fiber; High grain diet; Neutral detergent fiber; RuminationResumoO objetivo desta pesquisa foi mensurar o comportamento ingestivo de novilhos terminados exclusivamente com concentrado contendo casca do grão de soja (moída) e/ou grão de aveia branca. Foram utilizados 32 novilhos, com predominâncias raciais Charolês ou Nelore. Os animais foram distribuídos ao acaso nos tratamentos, bloqueados conforme predominância genética e alocados em baias individuais. As dietas foram isonitrogenadas, sendo os tratamentos: Casca do grão de soja; Grão de aveia branca e a Mistura (partes iguais), acrescidos de calcário calcítico e núcleo proteico. Os animais que receberam dieta à base de casca de soja permaneceram mais tempo em ócio, comparados aos que receberam a mistura; estes, por sua vez, permaneceram mais tempo em ócio em relação aos que tiveram acesso à dieta à base de aveia branca. Os novilhos que consumiram dieta à base de casca de soja ruminaram menos tempo que os da mistura e estes, por sua vez, menos tempo que os novilhos alimentados à base de aveia branca. Dietas exclusivamente com concentrado à base de casca de soja, embora apresentem elevado teor de fibra solúvel em detergente neutro, não são suficientes para promover adequado comportamento ingestivo de novilhos de predominância racial Charolês ou Nelore.Palavras-chave: Dieta alto grão; Fibra efetiva; Fibra em detergente neutro; RuminaçãoUniversidade Federal de Goiás2020-02-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/59477Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 21 (2020): Continuous publicationCiência Animal Brasileira / Brazilian Animal Science; v. 21 (2020): Publicação contínua1809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporenghttps://revistas.ufg.br/vet/article/view/59477/34317https://revistas.ufg.br/vet/article/view/59477/34318https://revistas.ufg.br/vet/article/view/59477/34319https://revistas.ufg.br/vet/article/view/59477/34320Copyright (c) 2020 Ciência Animal Brasileirainfo:eu-repo/semantics/openAccessCallegaro, Álisson MarianBrondani, Ivan LuizAlves Filho, Dari CelestinoPizzuti, Luiz Ângelo DamianAzevedo Júnior, Ricardo LimaMachado, Diego SoaresPereira, Lucas BraidoBorchate, DanieleMoura, Amanda Farias de2023-03-23T18:46:38Zoai:ojs.revistas.ufg.br:article/59477Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:56:25.600477Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
Ingestive behavior of steers finished on soybean hull and/or white oat grain Comportamento ingestivo de novilhos terminados com casca do grão de soja e/ou grão de aveia branca |
title |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
spellingShingle |
Ingestive behavior of steers finished on soybean hull and/or white oat grain Callegaro, Álisson Marian |
title_short |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
title_full |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
title_fullStr |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
title_full_unstemmed |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
title_sort |
Ingestive behavior of steers finished on soybean hull and/or white oat grain |
author |
Callegaro, Álisson Marian |
author_facet |
Callegaro, Álisson Marian Brondani, Ivan Luiz Alves Filho, Dari Celestino Pizzuti, Luiz Ângelo Damian Azevedo Júnior, Ricardo Lima Machado, Diego Soares Pereira, Lucas Braido Borchate, Daniele Moura, Amanda Farias de |
author_role |
author |
author2 |
Brondani, Ivan Luiz Alves Filho, Dari Celestino Pizzuti, Luiz Ângelo Damian Azevedo Júnior, Ricardo Lima Machado, Diego Soares Pereira, Lucas Braido Borchate, Daniele Moura, Amanda Farias de |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Callegaro, Álisson Marian Brondani, Ivan Luiz Alves Filho, Dari Celestino Pizzuti, Luiz Ângelo Damian Azevedo Júnior, Ricardo Lima Machado, Diego Soares Pereira, Lucas Braido Borchate, Daniele Moura, Amanda Farias de |
description |
AbstractThe objective of this research was to measure the ingestive behavior of steers finished exclusively with concentrate containing soybean hulls (ground) and/or white oat grain.We used 32 steers with Charolais or Nellore predominance.The animals were randomly distributed in the treatments, blocked according to genetic predominance, and allocated in individual pens. Diets were isonitrogenous, being the treatments: Soybean hulls; White oat grain or the Mixture (equal parts), plus limestone and protein nucleus. Steers that received the diet based on soybean hulls remained more time in idle compared to the ones that received the mixture, and these remained more time in idle than the steers that received the diet based on white oat grain. Steers that received the diet based on soybean hulls ruminated less time than the steers fed the mixture, and these less time than those fed white oat grain. Exclusively concentrate diets based on soybean hulls although presenting high soluble fiber content in neutral detergent, are not sufficient to promote an appropriate ingestive behavior of steers of Charolais or Nelore racial predominance.Key words: Effective fiber; High grain diet; Neutral detergent fiber; Rumination |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-02-05 |
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://revistas.ufg.br/vet/article/view/59477 |
url |
https://revistas.ufg.br/vet/article/view/59477 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/59477/34317 https://revistas.ufg.br/vet/article/view/59477/34318 https://revistas.ufg.br/vet/article/view/59477/34319 https://revistas.ufg.br/vet/article/view/59477/34320 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Ciência Animal Brasileira info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Ciência Animal Brasileira |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html 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. 21 (2020): Continuous publication Ciência Animal Brasileira / Brazilian Animal Science; v. 21 (2020): Publicação contínua 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_ |
1799874790438207488 |