Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season

Detalhes bibliográficos
Autor(a) principal: Franco, Gumercindo Loriano
Data de Publicação: 2008
Outros Autores: Andrade, Pedro de, Berchielli, Telma Teresinha, Favoretto, Patrícia, Veloso, Catherine Moreira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2647
Resumo: The effect of restricted or ad libitum supplementation on finished beef cattle on pasture during the dry season is provided. Forty-eight animals were divided into two groups, each receiving feed in two modalities: restricted or ad libitum feeding, in a randomized design, with twelve replications. Supplementation with restricted feeding afforded a weight gain of 0.597 kg, whereas ad libitum feeding yielded 0.613 kg of weight gain. There was no difference (p > 0.05) in live weight gain during the first period (0.878 kg and 0.922 kg). Differences occurred in the second (0.586 kg and 0.383 kg) and third (0.282 kg and 0.578 kg) periods studied in the case of restricted and ad libitum feeding respectively. It may be concluded that ad libitum supplementation was a disadvantage.
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spelling Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry seasonEfeito da suplementação com concentrado, fornecida com restrição ou à vontade, na terminação de bovinos de corte em pastagens na secaganho de pesoingestãonovilhossuplementoterminação5.04.00.00-2 ZootecniaThe effect of restricted or ad libitum supplementation on finished beef cattle on pasture during the dry season is provided. Forty-eight animals were divided into two groups, each receiving feed in two modalities: restricted or ad libitum feeding, in a randomized design, with twelve replications. Supplementation with restricted feeding afforded a weight gain of 0.597 kg, whereas ad libitum feeding yielded 0.613 kg of weight gain. There was no difference (p > 0.05) in live weight gain during the first period (0.878 kg and 0.922 kg). Differences occurred in the second (0.586 kg and 0.383 kg) and third (0.282 kg and 0.578 kg) periods studied in the case of restricted and ad libitum feeding respectively. It may be concluded that ad libitum supplementation was a disadvantage.O objetivo deste trabalho foi estudar o efeito da suplementação com concentrado oferecida à vontade ou restringida na terminação de bovinos mantidos em pastagem, na seca. Foram utilizados 48 animais, divididos em dois lotes, recebendo o suplemento de duas formas (à vontade ou restringida). O delineamento utilizado foi o inteiramente ao acaso com 12 repetições. A suplementação proporcionou médias de ganho de peso diário de 0,597 kg para alimentação restringida e 0,613 kg para alimentação à vontade. Não houve diferença significativa (P > 0,05) no ganho de peso no primeiro período, cujos valores foram de 0,878 kg e 0,922 kg, mas os grupos apresentaram ganho diferente (P < 0,05) no segundo período, com 0,586 kg e 0,383 kg, e no terceiro período, com 0,282 kg e 0,578 kg, para a suplementação restringida e à vontade, respectivamente, não havendo vantagem para o fornecimento de suplemento à vontade.Editora da Universidade Estadual de Maringá2008-05-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/264710.4025/actascianimsci.v23i0.2647Acta Scientiarum. Animal Sciences; Vol 23 (2001); 933-936Acta Scientiarum. Animal Sciences; v. 23 (2001); 933-9361807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2647/2168Franco, Gumercindo LorianoAndrade, Pedro deBerchielli, Telma TeresinhaFavoretto, PatríciaVeloso, Catherine Moreirainfo:eu-repo/semantics/openAccess2024-05-17T13:03:47Zoai:periodicos.uem.br/ojs:article/2647Revistahttp://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:2024-05-17T13:03:47Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
Efeito da suplementação com concentrado, fornecida com restrição ou à vontade, na terminação de bovinos de corte em pastagens na seca
title Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
spellingShingle Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
Franco, Gumercindo Loriano
ganho de peso
ingestão
novilhos
suplemento
terminação
5.04.00.00-2 Zootecnia
title_short Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
title_full Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
title_fullStr Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
title_full_unstemmed Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
title_sort Effect of ad libitum or restricted supplementation level on finished beef cattle on pasture in the dry season
author Franco, Gumercindo Loriano
author_facet Franco, Gumercindo Loriano
Andrade, Pedro de
Berchielli, Telma Teresinha
Favoretto, Patrícia
Veloso, Catherine Moreira
author_role author
author2 Andrade, Pedro de
Berchielli, Telma Teresinha
Favoretto, Patrícia
Veloso, Catherine Moreira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Franco, Gumercindo Loriano
Andrade, Pedro de
Berchielli, Telma Teresinha
Favoretto, Patrícia
Veloso, Catherine Moreira
dc.subject.por.fl_str_mv ganho de peso
ingestão
novilhos
suplemento
terminação
5.04.00.00-2 Zootecnia
topic ganho de peso
ingestão
novilhos
suplemento
terminação
5.04.00.00-2 Zootecnia
description The effect of restricted or ad libitum supplementation on finished beef cattle on pasture during the dry season is provided. Forty-eight animals were divided into two groups, each receiving feed in two modalities: restricted or ad libitum feeding, in a randomized design, with twelve replications. Supplementation with restricted feeding afforded a weight gain of 0.597 kg, whereas ad libitum feeding yielded 0.613 kg of weight gain. There was no difference (p > 0.05) in live weight gain during the first period (0.878 kg and 0.922 kg). Differences occurred in the second (0.586 kg and 0.383 kg) and third (0.282 kg and 0.578 kg) periods studied in the case of restricted and ad libitum feeding respectively. It may be concluded that ad libitum supplementation was a disadvantage.
publishDate 2008
dc.date.none.fl_str_mv 2008-05-09
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2647
10.4025/actascianimsci.v23i0.2647
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2647
identifier_str_mv 10.4025/actascianimsci.v23i0.2647
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2647/2168
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 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 23 (2001); 933-936
Acta Scientiarum. Animal Sciences; v. 23 (2001); 933-936
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
_version_ 1799315358570512384

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