Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175

Detalhes bibliográficos
Autor(a) principal: Freitas, Hanna Sakamoto
Data de Publicação: 2011
Outros Autores: Alcalde, Claudete Regina, Lima, Luciano Soares de, Zeoula, Lúcia Maria, Costa, Leonardo Salles Esteves da, Lima, Larissa Ribas de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
DOI: 10.4025/actascianimsci.v33i3.10175
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10175
Resumo: The assay was carried out to evaluate feed intake, dry matter and nutrient digestibility, nitrogen balance, and to estimate total digestible nutrients of diets with inclusion of dry yeast (0, 25, 50, 75, 100% of DM) replacing soybean meal in diets for kid goats. Five goats were allotted in a 5 x 5 Latin square design and housed in digestibility cages. Dry matter intake and total carbohydrates were unchanged with inclusion of dry yeast; however, for organic matter, crude protein, ether extract and neutral detergent fiber, intake showed a quadratic effect. The digestibility of ether extract showed decreasing linear effect; however, for dry matter, organic matter, crude protein, total carbohydrates, neutral detergent fiber and total digestible nutrients digestibility showed quadratic effects. Dry yeast can be included in feed for kid goats as a protein source without changing dry matter intake and nitrogen balance; however, including over 5.9% dry yeast in the diets reduces dry matter digestibility.
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spelling Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175Digestibilidade total e balanço de nitrogênio em cabritos recebendo rações contendo levedura seca - doi: 10.4025/actascianimsci.v33i3.10175Digestionintakenitrogen retentionSaccharomyces cerevisiaesugar cane byproductDigestãoingestãonitrogênio retidoSaccharomyces cerevisiaesubproduto da cana-de-açúcarThe assay was carried out to evaluate feed intake, dry matter and nutrient digestibility, nitrogen balance, and to estimate total digestible nutrients of diets with inclusion of dry yeast (0, 25, 50, 75, 100% of DM) replacing soybean meal in diets for kid goats. Five goats were allotted in a 5 x 5 Latin square design and housed in digestibility cages. Dry matter intake and total carbohydrates were unchanged with inclusion of dry yeast; however, for organic matter, crude protein, ether extract and neutral detergent fiber, intake showed a quadratic effect. The digestibility of ether extract showed decreasing linear effect; however, for dry matter, organic matter, crude protein, total carbohydrates, neutral detergent fiber and total digestible nutrients digestibility showed quadratic effects. Dry yeast can be included in feed for kid goats as a protein source without changing dry matter intake and nitrogen balance; however, including over 5.9% dry yeast in the diets reduces dry matter digestibility.O experimento foi conduzido com o objetivo de avaliar a ingestão, digestibilidade da matéria seca e dos nutrientes, o balanço de nitrogênio e estimar os nutrientes digestíveis totais de rações com a inclusão da levedura seca (0, 25, 50, 75 e 100% da MS) em substituição ao farelo de soja nas rações para cabritos. Foram utilizados cinco cabritos SRD alojados em gaiolas metabólicas distribuídos em delineamento quadrado latino 5 x 5. As ingestões de matéria seca e de carboidratos totais não foram alteradas com a inclusão de levedura, no entanto, para a ingestão de matéria orgânica, proteína bruta, extrato etéreo e fibra em detergente neutro foi observado efeito quadrático. A digestibilidade do extrato etéreo apresentou efeito linear decrescente, porém, para digestibilidade da matéria seca, matéria orgânica, proteína bruta, carboidratos totais, fibra em detergente neutro e nutrientes digestíveis totais houve efeito quadrático. O balanço de nitrogênio não foi alterado em função da substituição do farelo de soja. A levedura seca pode ser incluída nas rações de cabritos como fonte proteica sem alterar a ingestão de matéria seca e o balanço de nitrogênio, porém, a inclusão acima de 5,9% de levedura seca nas rações reduz a digestibilidade da matéria seca.Editora da Universidade Estadual de Maringá2011-03-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpesquisa de campo; análise laboratorialapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/1017510.4025/actascianimsci.v33i3.10175Acta Scientiarum. Animal Sciences; Vol 33 No 3 (2011); 281-286Acta Scientiarum. Animal Sciences; v. 33 n. 3 (2011); 281-2861807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10175/10175Freitas, Hanna SakamotoAlcalde, Claudete ReginaLima, Luciano Soares deZeoula, Lúcia MariaCosta, Leonardo Salles Esteves daLima, Larissa Ribas deinfo:eu-repo/semantics/openAccess2024-05-17T13:04:20Zoai:periodicos.uem.br/ojs:article/10175Revistahttp://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:2024-05-17T13:04:20Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
Digestibilidade total e balanço de nitrogênio em cabritos recebendo rações contendo levedura seca - doi: 10.4025/actascianimsci.v33i3.10175
title Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
spellingShingle Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
Freitas, Hanna Sakamoto
Digestion
intake
nitrogen retention
Saccharomyces cerevisiae
sugar cane byproduct
Digestão
ingestão
nitrogênio retido
Saccharomyces cerevisiae
subproduto da cana-de-açúcar
Freitas, Hanna Sakamoto
Digestion
intake
nitrogen retention
Saccharomyces cerevisiae
sugar cane byproduct
Digestão
ingestão
nitrogênio retido
Saccharomyces cerevisiae
subproduto da cana-de-açúcar
title_short Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
title_full Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
title_fullStr Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
title_full_unstemmed Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
title_sort Total digestibility and nitrogen balance in kid goats receiving diets containing dry yeast - doi: 10.4025/actascianimsci.v33i3.10175
author Freitas, Hanna Sakamoto
author_facet Freitas, Hanna Sakamoto
Freitas, Hanna Sakamoto
Alcalde, Claudete Regina
Lima, Luciano Soares de
Zeoula, Lúcia Maria
Costa, Leonardo Salles Esteves da
Lima, Larissa Ribas de
Alcalde, Claudete Regina
Lima, Luciano Soares de
Zeoula, Lúcia Maria
Costa, Leonardo Salles Esteves da
Lima, Larissa Ribas de
author_role author
author2 Alcalde, Claudete Regina
Lima, Luciano Soares de
Zeoula, Lúcia Maria
Costa, Leonardo Salles Esteves da
Lima, Larissa Ribas de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Freitas, Hanna Sakamoto
Alcalde, Claudete Regina
Lima, Luciano Soares de
Zeoula, Lúcia Maria
Costa, Leonardo Salles Esteves da
Lima, Larissa Ribas de
dc.subject.por.fl_str_mv Digestion
intake
nitrogen retention
Saccharomyces cerevisiae
sugar cane byproduct
Digestão
ingestão
nitrogênio retido
Saccharomyces cerevisiae
subproduto da cana-de-açúcar
topic Digestion
intake
nitrogen retention
Saccharomyces cerevisiae
sugar cane byproduct
Digestão
ingestão
nitrogênio retido
Saccharomyces cerevisiae
subproduto da cana-de-açúcar
description The assay was carried out to evaluate feed intake, dry matter and nutrient digestibility, nitrogen balance, and to estimate total digestible nutrients of diets with inclusion of dry yeast (0, 25, 50, 75, 100% of DM) replacing soybean meal in diets for kid goats. Five goats were allotted in a 5 x 5 Latin square design and housed in digestibility cages. Dry matter intake and total carbohydrates were unchanged with inclusion of dry yeast; however, for organic matter, crude protein, ether extract and neutral detergent fiber, intake showed a quadratic effect. The digestibility of ether extract showed decreasing linear effect; however, for dry matter, organic matter, crude protein, total carbohydrates, neutral detergent fiber and total digestible nutrients digestibility showed quadratic effects. Dry yeast can be included in feed for kid goats as a protein source without changing dry matter intake and nitrogen balance; however, including over 5.9% dry yeast in the diets reduces dry matter digestibility.
publishDate 2011
dc.date.none.fl_str_mv 2011-03-21
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
pesquisa de campo; análise laboratorial
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10175
10.4025/actascianimsci.v33i3.10175
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10175
identifier_str_mv 10.4025/actascianimsci.v33i3.10175
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/10175/10175
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 33 No 3 (2011); 281-286
Acta Scientiarum. Animal Sciences; v. 33 n. 3 (2011); 281-286
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_ 1822182860410322944
dc.identifier.doi.none.fl_str_mv 10.4025/actascianimsci.v33i3.10175

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