The effect of vinasse on the growth performance and feed digestibility of Holstein male calves
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45666 |
Resumo: | Industrial effluents of alcohol production are problematic for the environment. One of the proposed solutions to the reduction of harmful effects of the wastewater is to convert it into vinasse. The purpose of the present study is to investigate effects of rations with different levels of vinasse as a source of protein in the diet of 28 male Holstein calves, previously health checked, with an average initial weight of 300 ± 22.56 kg and the maximum similarity of weight and age. The calves were divided randomly into four treatments varied in vinasse (substituted for cottonseed meal): 0 (control), 5, 10 and 15 % with seven replications and each group was given its own specific diet for 110 days. Growth performance, nutrient digestibility and feed intake were examined. Final body weight, average daily weight gain and dry matter intake were significantly higher in calves fed diet with 10% vinasse compared to other treatments (p < 0.05). Rumen pH significantly increased in treatment four (15% vinasse) (p < 0.05). Crude fat, NDF, non-fiber carbohydrate (NFC) and dry matter digestibility didn’t show any significant difference between treatments (p > 0.05), but treatments with 10 and 15% vinasse significantly increased organic matter andcrude protein digestibility compared with control (p < 0.05). Totally substituting cottonseed meal with 10% vainasse in calves diet improved body weight gain and organic matter digestibility without any significant effects on rumen pH. |
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Acta Scientiarum. Animal Sciences (Online) |
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The effect of vinasse on the growth performance and feed digestibility of Holstein male calvesDaily Gainfeed Intakenon-protein nitrogenby-product.Industrial effluents of alcohol production are problematic for the environment. One of the proposed solutions to the reduction of harmful effects of the wastewater is to convert it into vinasse. The purpose of the present study is to investigate effects of rations with different levels of vinasse as a source of protein in the diet of 28 male Holstein calves, previously health checked, with an average initial weight of 300 ± 22.56 kg and the maximum similarity of weight and age. The calves were divided randomly into four treatments varied in vinasse (substituted for cottonseed meal): 0 (control), 5, 10 and 15 % with seven replications and each group was given its own specific diet for 110 days. Growth performance, nutrient digestibility and feed intake were examined. Final body weight, average daily weight gain and dry matter intake were significantly higher in calves fed diet with 10% vinasse compared to other treatments (p < 0.05). Rumen pH significantly increased in treatment four (15% vinasse) (p < 0.05). Crude fat, NDF, non-fiber carbohydrate (NFC) and dry matter digestibility didn’t show any significant difference between treatments (p > 0.05), but treatments with 10 and 15% vinasse significantly increased organic matter andcrude protein digestibility compared with control (p < 0.05). Totally substituting cottonseed meal with 10% vainasse in calves diet improved body weight gain and organic matter digestibility without any significant effects on rumen pH.Editora da Universidade Estadual de Maringá2019-06-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4566610.4025/actascianimsci.v41i1.45666Acta Scientiarum. Animal Sciences; Vol 41 (2019): Publicação Contínua; e45666Acta Scientiarum. Animal Sciences; v. 41 (2019): Publicação Contínua; e456661807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45666/pdfCopyright (c) 2019 Acta Scientiarum. Animal Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGerimipour, Ali RezaAzin, MehrdadSanjabi, Mohammad Reza2019-07-17T08:32:21Zoai:periodicos.uem.br/ojs:article/45666Revistahttp://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:2019-07-17T08:32:21Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
title |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
spellingShingle |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves Gerimipour, Ali Reza Daily Gain feed Intake non-protein nitrogen by-product. |
title_short |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
title_full |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
title_fullStr |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
title_full_unstemmed |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
title_sort |
The effect of vinasse on the growth performance and feed digestibility of Holstein male calves |
author |
Gerimipour, Ali Reza |
author_facet |
Gerimipour, Ali Reza Azin, Mehrdad Sanjabi, Mohammad Reza |
author_role |
author |
author2 |
Azin, Mehrdad Sanjabi, Mohammad Reza |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Gerimipour, Ali Reza Azin, Mehrdad Sanjabi, Mohammad Reza |
dc.subject.por.fl_str_mv |
Daily Gain feed Intake non-protein nitrogen by-product. |
topic |
Daily Gain feed Intake non-protein nitrogen by-product. |
description |
Industrial effluents of alcohol production are problematic for the environment. One of the proposed solutions to the reduction of harmful effects of the wastewater is to convert it into vinasse. The purpose of the present study is to investigate effects of rations with different levels of vinasse as a source of protein in the diet of 28 male Holstein calves, previously health checked, with an average initial weight of 300 ± 22.56 kg and the maximum similarity of weight and age. The calves were divided randomly into four treatments varied in vinasse (substituted for cottonseed meal): 0 (control), 5, 10 and 15 % with seven replications and each group was given its own specific diet for 110 days. Growth performance, nutrient digestibility and feed intake were examined. Final body weight, average daily weight gain and dry matter intake were significantly higher in calves fed diet with 10% vinasse compared to other treatments (p < 0.05). Rumen pH significantly increased in treatment four (15% vinasse) (p < 0.05). Crude fat, NDF, non-fiber carbohydrate (NFC) and dry matter digestibility didn’t show any significant difference between treatments (p > 0.05), but treatments with 10 and 15% vinasse significantly increased organic matter andcrude protein digestibility compared with control (p < 0.05). Totally substituting cottonseed meal with 10% vainasse in calves diet improved body weight gain and organic matter digestibility without any significant effects on rumen pH. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-06-25 |
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45666 10.4025/actascianimsci.v41i1.45666 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45666 |
identifier_str_mv |
10.4025/actascianimsci.v41i1.45666 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45666/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Acta Scientiarum. Animal Sciences https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Acta Scientiarum. Animal Sciences https://creativecommons.org/licenses/by/4.0 |
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 41 (2019): Publicação Contínua; e45666 Acta Scientiarum. Animal Sciences; v. 41 (2019): Publicação Contínua; e45666 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_ |
1799315362791030784 |