Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei)
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595 |
Resumo: | This study evaluated the replacement of Tifton hay with xiquexique (0, 12, 24 and 36%) on feeding behavior of lactating dairy cows. To this end, eight cows with average milk production of 15 kg milk day-1 and average body weight of 465.2 ± 39.4 kg were distributed in a double 4x4 Latin square. Each experimental period lasted 16 days, ten for adaptation and six for data collection. The record of behavioral variables was made every five min. for 24 hours. The times spent in feeding, ruminating and total chewing, expressed in hours day-1, as well as feeding (FE) and rumination (RE) efficiencies, expressed in g NDF h-1, the number of cuds and cud chews per day showed a linear decrease according to the levels of xiquexique in the diet. There was a linear increase in time in idleness. Xiquexique levels in the diet for dairy cows did not influence FE and RE, expressed in g DM h-1, number and time spent in chewing per cud. The replacement of Tifton hay with xiquexique in the diet alters the feeding behavior of dairy cows due to the reduction in fiber content. |
id |
UEM-7_4dee55f09ecac56dafe347547b1776a7 |
---|---|
oai_identifier_str |
oai:periodicos.uem.br/ojs:article/31595 |
network_acronym_str |
UEM-7 |
network_name_str |
Acta Scientiarum. Animal Sciences (Online) |
repository_id_str |
|
spelling |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei)cactaceousfiberchewingrestingPilosocereus gounelleiruminationThis study evaluated the replacement of Tifton hay with xiquexique (0, 12, 24 and 36%) on feeding behavior of lactating dairy cows. To this end, eight cows with average milk production of 15 kg milk day-1 and average body weight of 465.2 ± 39.4 kg were distributed in a double 4x4 Latin square. Each experimental period lasted 16 days, ten for adaptation and six for data collection. The record of behavioral variables was made every five min. for 24 hours. The times spent in feeding, ruminating and total chewing, expressed in hours day-1, as well as feeding (FE) and rumination (RE) efficiencies, expressed in g NDF h-1, the number of cuds and cud chews per day showed a linear decrease according to the levels of xiquexique in the diet. There was a linear increase in time in idleness. Xiquexique levels in the diet for dairy cows did not influence FE and RE, expressed in g DM h-1, number and time spent in chewing per cud. The replacement of Tifton hay with xiquexique in the diet alters the feeding behavior of dairy cows due to the reduction in fiber content. Editora da Universidade Estadual de Maringá2016-11-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpesquisa de campoapplication/pdfimage/jpeghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3159510.4025/actascianimsci.v38i4.31595Acta Scientiarum. Animal Sciences; Vol 38 No 4 (2016); 417-423Acta Scientiarum. Animal Sciences; v. 38 n. 4 (2016); 417-4231807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMengporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595/751375144679Copyright (c) 2016 Acta Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccessFurtado, Rafael NogueiraCarneiro, Maria Socorro de SouzaPereira, Elzânia SalesMoreira Filho, Emilson CostaSilva, Eranildo Brasil da2022-02-20T21:50:08Zoai:periodicos.uem.br/ojs:article/31595Revistahttp://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:2022-02-20T21:50:08Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
title |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
spellingShingle |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) Furtado, Rafael Nogueira cactaceous fiber chewing resting Pilosocereus gounellei rumination |
title_short |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
title_full |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
title_fullStr |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
title_full_unstemmed |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
title_sort |
Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei) |
author |
Furtado, Rafael Nogueira |
author_facet |
Furtado, Rafael Nogueira Carneiro, Maria Socorro de Souza Pereira, Elzânia Sales Moreira Filho, Emilson Costa Silva, Eranildo Brasil da |
author_role |
author |
author2 |
Carneiro, Maria Socorro de Souza Pereira, Elzânia Sales Moreira Filho, Emilson Costa Silva, Eranildo Brasil da |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Furtado, Rafael Nogueira Carneiro, Maria Socorro de Souza Pereira, Elzânia Sales Moreira Filho, Emilson Costa Silva, Eranildo Brasil da |
dc.subject.por.fl_str_mv |
cactaceous fiber chewing resting Pilosocereus gounellei rumination |
topic |
cactaceous fiber chewing resting Pilosocereus gounellei rumination |
description |
This study evaluated the replacement of Tifton hay with xiquexique (0, 12, 24 and 36%) on feeding behavior of lactating dairy cows. To this end, eight cows with average milk production of 15 kg milk day-1 and average body weight of 465.2 ± 39.4 kg were distributed in a double 4x4 Latin square. Each experimental period lasted 16 days, ten for adaptation and six for data collection. The record of behavioral variables was made every five min. for 24 hours. The times spent in feeding, ruminating and total chewing, expressed in hours day-1, as well as feeding (FE) and rumination (RE) efficiencies, expressed in g NDF h-1, the number of cuds and cud chews per day showed a linear decrease according to the levels of xiquexique in the diet. There was a linear increase in time in idleness. Xiquexique levels in the diet for dairy cows did not influence FE and RE, expressed in g DM h-1, number and time spent in chewing per cud. The replacement of Tifton hay with xiquexique in the diet alters the feeding behavior of dairy cows due to the reduction in fiber content. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-11-07 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion pesquisa de campo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595 10.4025/actascianimsci.v38i4.31595 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595 |
identifier_str_mv |
10.4025/actascianimsci.v38i4.31595 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595/pdf https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595/751375144679 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 Acta Scientiarum. Animal Sciences info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 Acta Scientiarum. Animal Sciences |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf image/jpeg |
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 38 No 4 (2016); 417-423 Acta Scientiarum. Animal Sciences; v. 38 n. 4 (2016); 417-423 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_ |
1799315361741406208 |