Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Giovani Sampaio
Data de Publicação: 2008
Outros Autores: Furuya, Wilson Massamitu
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/1861
Resumo: This study aimed to evaluate the apparent digestibility coefficients of dry matter, crude protein and digestible energy of feedstuffs (soybean meal, canola meal, fish meal and corn) for piavuçu juveniles, Leporinus macrocephalusn (Anostomidae). Sixty fish (60.0g) were fed control diet (purified) marked with 0.10% chromic oxide III. Fish were maintained in aquaria (500L) for feeding, between 0800-1700h. After this period they were transferred for aquaria (250L) appropriate for fecal collection. The apparent digestibility coefficients of nutrient were determined by assessing the difference between the feed and fecal concentrations of the marker. It was concluded that vegetable feedstuffs (soybean meal and corn) showed high apparent digestible coefficients for protein crude and digestible energy.
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spelling Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861Digestibilidade aparente de alimentos pelo piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861digestibilidadenutriçãoraçãopiavuçuLeporinus macrocephalus5.04.00.00-2 ZootecniaThis study aimed to evaluate the apparent digestibility coefficients of dry matter, crude protein and digestible energy of feedstuffs (soybean meal, canola meal, fish meal and corn) for piavuçu juveniles, Leporinus macrocephalusn (Anostomidae). Sixty fish (60.0g) were fed control diet (purified) marked with 0.10% chromic oxide III. Fish were maintained in aquaria (500L) for feeding, between 0800-1700h. After this period they were transferred for aquaria (250L) appropriate for fecal collection. The apparent digestibility coefficients of nutrient were determined by assessing the difference between the feed and fecal concentrations of the marker. It was concluded that vegetable feedstuffs (soybean meal and corn) showed high apparent digestible coefficients for protein crude and digestible energy.Este estudo teve por objetivo avaliar o coeficiente de digestibilidade aparente da matéria seca, da proteína bruta e a energia bruta de alimentos (farelo de soja, farelo de canola, farinha de peixe e milho), para juvenis de piavuçu, Leporinus macrocephalus (Anostomidae). 60 peixes (60g) foram alimentados com uma ração referência (purificada) marcada com 0,10% de óxido de crômio III. Os peixes foram mantidos em aquários de alimentação (500L), das 8h às 17h. Após esse período, foram transferidos para aquários (250L) apropriados para a coleta de fezes. Pode-se concluir que alimentos de origem vegetal (farelo de soja e milho) apresentam maiores coeficientes de digestibilidade aparente para a proteína bruta e a energia digestível.Editora da Universidade Estadual de Maringá2008-04-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/186110.4025/actascianimsci.v26i2.1861Acta Scientiarum. Animal Sciences; Vol 26 No 2 (2004); 165-169Acta Scientiarum. Animal Sciences; v. 26 n. 2 (2004); 165-1691807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/1861/1191Gonçalves, Giovani SampaioFuruya, Wilson Massamituinfo:eu-repo/semantics/openAccess2024-05-17T13:03:30Zoai:periodicos.uem.br/ojs:article/1861Revistahttp://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:2024-05-17T13:03:30Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
Digestibilidade aparente de alimentos pelo piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
title Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
spellingShingle Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
Gonçalves, Giovani Sampaio
digestibilidade
nutrição
ração
piavuçu
Leporinus macrocephalus
5.04.00.00-2 Zootecnia
title_short Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
title_full Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
title_fullStr Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
title_full_unstemmed Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
title_sort Apparent digestibility of feedstuffs by piavuçu, Leporinus macrocephalus - DOI: 10.4025/actascianimsci.v26i2.1861
author Gonçalves, Giovani Sampaio
author_facet Gonçalves, Giovani Sampaio
Furuya, Wilson Massamitu
author_role author
author2 Furuya, Wilson Massamitu
author2_role author
dc.contributor.author.fl_str_mv Gonçalves, Giovani Sampaio
Furuya, Wilson Massamitu
dc.subject.por.fl_str_mv digestibilidade
nutrição
ração
piavuçu
Leporinus macrocephalus
5.04.00.00-2 Zootecnia
topic digestibilidade
nutrição
ração
piavuçu
Leporinus macrocephalus
5.04.00.00-2 Zootecnia
description This study aimed to evaluate the apparent digestibility coefficients of dry matter, crude protein and digestible energy of feedstuffs (soybean meal, canola meal, fish meal and corn) for piavuçu juveniles, Leporinus macrocephalusn (Anostomidae). Sixty fish (60.0g) were fed control diet (purified) marked with 0.10% chromic oxide III. Fish were maintained in aquaria (500L) for feeding, between 0800-1700h. After this period they were transferred for aquaria (250L) appropriate for fecal collection. The apparent digestibility coefficients of nutrient were determined by assessing the difference between the feed and fecal concentrations of the marker. It was concluded that vegetable feedstuffs (soybean meal and corn) showed high apparent digestible coefficients for protein crude and digestible energy.
publishDate 2008
dc.date.none.fl_str_mv 2008-04-09
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/1861
10.4025/actascianimsci.v26i2.1861
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/1861
identifier_str_mv 10.4025/actascianimsci.v26i2.1861
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/1861/1191
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 26 No 2 (2004); 165-169
Acta Scientiarum. Animal Sciences; v. 26 n. 2 (2004); 165-169
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
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