Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase

Detalhes bibliográficos
Autor(a) principal: Zanutto, Carlos Alexandre
Data de Publicação: 2008
Outros Autores: Moreira, Ivan, Furlan, Antonio Claudio, Scapinello, Claudio, Murakami, Alice Eiko
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
DOI: 10.4025/actascianimsci.v21i0.4330
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4330
Resumo: A trial was undertaken using 144 male and female half-breed piglets (15.9 kg), with the objective to evaluate nutritionally and economically sugar cane yeast (Saccharomyces sp.), dried by spray-dryer (SCYSD) or by rotative roll dryer (SCYRD). The experimental design was of randomized blocks, with four treatments, in a 2x2 factorial scheme, using two inclusion levels of yeast in meal diets (7 and 14%) and two yeast drying processes (SCYSD or SCYRD), with four replications and nine animals per experimental unit. There were no effects of yeast inclusion in diets on feed intake and daily weight gain, nevertheless the 7% inclusion level provided an improvement in feed conversion and reduction in diet cost per kilogram of live weight gain. The drying process reduced the diet cost per kilogram of live weight gain when the piglets consumed diets containing SCYRD. The 7% inclusion level of yeast in diets provided a decrease in intake per kilogram of live weight gain of digestible energy, lysine and methionine+cystine.
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spelling Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phaseUtilização da levedura de recuperação (Saccharomyces sp.), seca por rolo rotativo ou por spray-dry, na alimentação de leitões na fase inicialalimentaçãofonte protéicaleitõeslevedura seca5.04.00.00-2 ZootecniaA trial was undertaken using 144 male and female half-breed piglets (15.9 kg), with the objective to evaluate nutritionally and economically sugar cane yeast (Saccharomyces sp.), dried by spray-dryer (SCYSD) or by rotative roll dryer (SCYRD). The experimental design was of randomized blocks, with four treatments, in a 2x2 factorial scheme, using two inclusion levels of yeast in meal diets (7 and 14%) and two yeast drying processes (SCYSD or SCYRD), with four replications and nine animals per experimental unit. There were no effects of yeast inclusion in diets on feed intake and daily weight gain, nevertheless the 7% inclusion level provided an improvement in feed conversion and reduction in diet cost per kilogram of live weight gain. The drying process reduced the diet cost per kilogram of live weight gain when the piglets consumed diets containing SCYRD. The 7% inclusion level of yeast in diets provided a decrease in intake per kilogram of live weight gain of digestible energy, lysine and methionine+cystine.Um experimento foi conduzido utilizando, 144 leitões, mestiços, machos e fêmeas, na fase inicial dos 48 a 69 dias de idade, peso inicial de 15,9kg, com o objetivo de se avaliar nutricional e economicamente a levedura de recuperação (Saccharomyces sp.), seca por spray-dry (LRSD) e por rolo rotativo (LRRR). O delineamento experimental foi o de blocos ao acaso, com quatro tratamentos em esquema fatorial 2x2, com dois níveis de levedura em rações fareladas (7 e 14%) e dois processos de secagem da levedura (LRSD ou LRRR), com quatro repetições e nove animais por unidade experimental. Não foram observados efeitos da inclusão da levedura às rações sobre o consumo diário de ração e ganho diário de peso; entretanto, o nível de 7% de inclusão proporcionou melhora na conversão alimentar e redução no custo em ração por quilograma de peso vivo ganho. O processo de secagem reduziu o custo em ração por quilograma de peso vivo ganho quando os leitões consumiam rações contendo LRRR. O nível de 7% de inclusão de levedura às rações proporcionou redução no consumo por quilograma de peso vivo ganho de energia digestível, lisina e metionina+cistina, independentemente do processo de secagem.Editora da Universidade Estadual de Maringá2008-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/433010.4025/actascianimsci.v21i0.4330Acta Scientiarum. Animal Sciences; Vol 21 (1999); 705-710Acta Scientiarum. Animal Sciences; v. 21 (1999); 705-7101807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4330/2972Zanutto, Carlos AlexandreMoreira, IvanFurlan, Antonio ClaudioScapinello, ClaudioMurakami, Alice Eikoinfo:eu-repo/semantics/openAccess2024-05-17T13:03:57Zoai:periodicos.uem.br/ojs:article/4330Revistahttp://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:2024-05-17T13:03:57Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
Utilização da levedura de recuperação (Saccharomyces sp.), seca por rolo rotativo ou por spray-dry, na alimentação de leitões na fase inicial
title Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
spellingShingle Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
Zanutto, Carlos Alexandre
alimentação
fonte protéica
leitões
levedura seca
5.04.00.00-2 Zootecnia
Zanutto, Carlos Alexandre
alimentação
fonte protéica
leitões
levedura seca
5.04.00.00-2 Zootecnia
title_short Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
title_full Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
title_fullStr Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
title_full_unstemmed Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
title_sort Use of rotative-roll-dried or spray dried sugar cane yeast in the feeding of piglets in the initial phase
author Zanutto, Carlos Alexandre
author_facet Zanutto, Carlos Alexandre
Zanutto, Carlos Alexandre
Moreira, Ivan
Furlan, Antonio Claudio
Scapinello, Claudio
Murakami, Alice Eiko
Moreira, Ivan
Furlan, Antonio Claudio
Scapinello, Claudio
Murakami, Alice Eiko
author_role author
author2 Moreira, Ivan
Furlan, Antonio Claudio
Scapinello, Claudio
Murakami, Alice Eiko
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zanutto, Carlos Alexandre
Moreira, Ivan
Furlan, Antonio Claudio
Scapinello, Claudio
Murakami, Alice Eiko
dc.subject.por.fl_str_mv alimentação
fonte protéica
leitões
levedura seca
5.04.00.00-2 Zootecnia
topic alimentação
fonte protéica
leitões
levedura seca
5.04.00.00-2 Zootecnia
description A trial was undertaken using 144 male and female half-breed piglets (15.9 kg), with the objective to evaluate nutritionally and economically sugar cane yeast (Saccharomyces sp.), dried by spray-dryer (SCYSD) or by rotative roll dryer (SCYRD). The experimental design was of randomized blocks, with four treatments, in a 2x2 factorial scheme, using two inclusion levels of yeast in meal diets (7 and 14%) and two yeast drying processes (SCYSD or SCYRD), with four replications and nine animals per experimental unit. There were no effects of yeast inclusion in diets on feed intake and daily weight gain, nevertheless the 7% inclusion level provided an improvement in feed conversion and reduction in diet cost per kilogram of live weight gain. The drying process reduced the diet cost per kilogram of live weight gain when the piglets consumed diets containing SCYRD. The 7% inclusion level of yeast in diets provided a decrease in intake per kilogram of live weight gain of digestible energy, lysine and methionine+cystine.
publishDate 2008
dc.date.none.fl_str_mv 2008-07-14
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/4330
10.4025/actascianimsci.v21i0.4330
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4330
identifier_str_mv 10.4025/actascianimsci.v21i0.4330
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/4330/2972
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 21 (1999); 705-710
Acta Scientiarum. Animal Sciences; v. 21 (1999); 705-710
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_ 1822182860160761856
dc.identifier.doi.none.fl_str_mv 10.4025/actascianimsci.v21i0.4330

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