Dairy calves fed with milk replacer in substitution to whole milk

Detalhes bibliográficos
Autor(a) principal: Oliveira, Marcus Vinícius Moraes
Data de Publicação: 2015
Outros Autores: Sá, Oséas Felipe Nascimento e, Abreu, Claudilene Lima de, Oliveira, Daniele Portela de, Simões, Andre Rozemberg Peixoto, Vargas Junior, Fernando Miranda de, Luz, Dirce Ferreira, Maltempi Filho, Paulo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agrarian (Dourados. Online)
Texto Completo: https://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734
Resumo: The objective of this study was to evaluate milk replacer as substitute of whole milk in suckling calves, during early weaning at 60 days of life. Therefore, were used 24 Girolando breed calves, distributed in a randomized block design with six treatments and four replications. The treatments were: T1- Whole milk until weaning, T2- Milk replacer supplied from the 5thº day after birth, T3- Milk replacer supplied from the 10thº day after birth, T4- Milk replacer supplied from the 15thº day after birth, T5- Milk replacer supplied from the 20thº day after birth and T6- Milk replacer supplied from the 25thº day after birth. All animals also received concentrated ration and water ad libitum. Calves fed whole milk showed higher body growth (withers, croup and thorax) and daily weight gain and lower feed:gain ratio as to those fed milk replacer from 5 to 10 days old; however, there were no differences in the animals receiving milk replacer from the 15, 20 and 25  days old. The analysis of benefit/cost indicated that animals receiving whole milk are economically superior in ratio to those fed with milk replacer. It concludes that the calves receiving milk replacer from 15th day of life had a similar performance to the animals receiving whole milk.
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spelling Dairy calves fed with milk replacer in substitution to whole milkartificial breastfeeddairy cattleearly weaningThe objective of this study was to evaluate milk replacer as substitute of whole milk in suckling calves, during early weaning at 60 days of life. Therefore, were used 24 Girolando breed calves, distributed in a randomized block design with six treatments and four replications. The treatments were: T1- Whole milk until weaning, T2- Milk replacer supplied from the 5thº day after birth, T3- Milk replacer supplied from the 10thº day after birth, T4- Milk replacer supplied from the 15thº day after birth, T5- Milk replacer supplied from the 20thº day after birth and T6- Milk replacer supplied from the 25thº day after birth. All animals also received concentrated ration and water ad libitum. Calves fed whole milk showed higher body growth (withers, croup and thorax) and daily weight gain and lower feed:gain ratio as to those fed milk replacer from 5 to 10 days old; however, there were no differences in the animals receiving milk replacer from the 15, 20 and 25  days old. The analysis of benefit/cost indicated that animals receiving whole milk are economically superior in ratio to those fed with milk replacer. It concludes that the calves receiving milk replacer from 15th day of life had a similar performance to the animals receiving whole milk.Editora UFGD2015-09-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734Agrarian; v. 8 n. 30 (2015); 405-413Agrarian Journal; Vol. 8 No. 30 (2015); 405-4131984-2538reponame:Agrarian (Dourados. Online)instname:Universidade Federal da Grande Dourados (UFGD)instacron:UFGDporhttps://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734/2709Oliveira, Marcus Vinícius MoraesSá, Oséas Felipe Nascimento eAbreu, Claudilene Lima deOliveira, Daniele Portela deSimões, Andre Rozemberg PeixotoVargas Junior, Fernando Miranda deLuz, Dirce FerreiraMaltempi Filho, Pauloinfo:eu-repo/semantics/openAccess2018-06-11T09:26:53Zoai:ojs.pkp.sfu.ca:article/2734Revistahttps://ojs.ufgd.edu.br/index.php/agrarianPUBhttps://ojs.ufgd.edu.br/index.php/agrarian/oairevistaagrarian@ufgd.edu.br||1984-25381984-252Xopendoar:http://ojs.ufgd.edu.br/index.php/agrarian/oaihttp://ojs.ufgd.edu.br/index.php/agrarian/oai2018-06-11T09:26:53Agrarian (Dourados. Online) - Universidade Federal da Grande Dourados (UFGD)false
dc.title.none.fl_str_mv Dairy calves fed with milk replacer in substitution to whole milk
title Dairy calves fed with milk replacer in substitution to whole milk
spellingShingle Dairy calves fed with milk replacer in substitution to whole milk
Oliveira, Marcus Vinícius Moraes
artificial breastfeed
dairy cattle
early weaning
title_short Dairy calves fed with milk replacer in substitution to whole milk
title_full Dairy calves fed with milk replacer in substitution to whole milk
title_fullStr Dairy calves fed with milk replacer in substitution to whole milk
title_full_unstemmed Dairy calves fed with milk replacer in substitution to whole milk
title_sort Dairy calves fed with milk replacer in substitution to whole milk
author Oliveira, Marcus Vinícius Moraes
author_facet Oliveira, Marcus Vinícius Moraes
Sá, Oséas Felipe Nascimento e
Abreu, Claudilene Lima de
Oliveira, Daniele Portela de
Simões, Andre Rozemberg Peixoto
Vargas Junior, Fernando Miranda de
Luz, Dirce Ferreira
Maltempi Filho, Paulo
author_role author
author2 Sá, Oséas Felipe Nascimento e
Abreu, Claudilene Lima de
Oliveira, Daniele Portela de
Simões, Andre Rozemberg Peixoto
Vargas Junior, Fernando Miranda de
Luz, Dirce Ferreira
Maltempi Filho, Paulo
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Oliveira, Marcus Vinícius Moraes
Sá, Oséas Felipe Nascimento e
Abreu, Claudilene Lima de
Oliveira, Daniele Portela de
Simões, Andre Rozemberg Peixoto
Vargas Junior, Fernando Miranda de
Luz, Dirce Ferreira
Maltempi Filho, Paulo
dc.subject.por.fl_str_mv artificial breastfeed
dairy cattle
early weaning
topic artificial breastfeed
dairy cattle
early weaning
description The objective of this study was to evaluate milk replacer as substitute of whole milk in suckling calves, during early weaning at 60 days of life. Therefore, were used 24 Girolando breed calves, distributed in a randomized block design with six treatments and four replications. The treatments were: T1- Whole milk until weaning, T2- Milk replacer supplied from the 5thº day after birth, T3- Milk replacer supplied from the 10thº day after birth, T4- Milk replacer supplied from the 15thº day after birth, T5- Milk replacer supplied from the 20thº day after birth and T6- Milk replacer supplied from the 25thº day after birth. All animals also received concentrated ration and water ad libitum. Calves fed whole milk showed higher body growth (withers, croup and thorax) and daily weight gain and lower feed:gain ratio as to those fed milk replacer from 5 to 10 days old; however, there were no differences in the animals receiving milk replacer from the 15, 20 and 25  days old. The analysis of benefit/cost indicated that animals receiving whole milk are economically superior in ratio to those fed with milk replacer. It concludes that the calves receiving milk replacer from 15th day of life had a similar performance to the animals receiving whole milk.
publishDate 2015
dc.date.none.fl_str_mv 2015-09-24
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://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734
url https://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.ufgd.edu.br/index.php/agrarian/article/view/2734/2709
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 UFGD
publisher.none.fl_str_mv Editora UFGD
dc.source.none.fl_str_mv Agrarian; v. 8 n. 30 (2015); 405-413
Agrarian Journal; Vol. 8 No. 30 (2015); 405-413
1984-2538
reponame:Agrarian (Dourados. Online)
instname:Universidade Federal da Grande Dourados (UFGD)
instacron:UFGD
instname_str Universidade Federal da Grande Dourados (UFGD)
instacron_str UFGD
institution UFGD
reponame_str Agrarian (Dourados. Online)
collection Agrarian (Dourados. Online)
repository.name.fl_str_mv Agrarian (Dourados. Online) - Universidade Federal da Grande Dourados (UFGD)
repository.mail.fl_str_mv revistaagrarian@ufgd.edu.br||
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