Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus)
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | , , |
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/2920 |
Resumo: | Fiber sources, namely, sugar cane bagasse (CB), hydrolyzed sugar cane bagasse (HB), corn cob (CC) and rice hulls (RH), were evaluated for their performance in diets of the Nile tilapia (Oreochromis niloticus) fingerling. Experiment lasted 37 days and was done at the Aquaculture Lab of the State University of Maringá, Maringá PR Brazil. 240 fingerlings, mean initial weight 0,600,01g, were employed. Distributed in completely randomized blocks design, the fish underwent four treatments and six replications. Each experimental unit consisted of 160 L pens. Mean final weight of Nile tilapia fingerlings fed on CC diet was higher than those fed on CB (p < 0.05). HB and RH, however, showed no difference from results with other diets. In final length CC was better (p < 0.05) than CB and RH and there was no difference in HB when compared to other treatments. Concerning weight gain ratio, CC and HB were alike and both were better than RH and CB. With regard to Nile tilapia fingerling performance CC and HB have better fiber sources than CB and RH. |
id |
UEM-7_2989022f0d6ab9c7ce9eda9ed78ac4ad |
---|---|
oai_identifier_str |
oai:periodicos.uem.br/ojs:article/2920 |
network_acronym_str |
UEM-7 |
network_name_str |
Acta Scientiarum. Animal Sciences (Online) |
repository_id_str |
|
spelling |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus)Fontes de fibra bruta em dietas de alevinos de tilápia-do-nilo (Oreochromis niloticus)alevinosdesempenhofonte de fibraOreochromis niloticustilápia-do-nilo5.04.00.00-2 ZootecniaFiber sources, namely, sugar cane bagasse (CB), hydrolyzed sugar cane bagasse (HB), corn cob (CC) and rice hulls (RH), were evaluated for their performance in diets of the Nile tilapia (Oreochromis niloticus) fingerling. Experiment lasted 37 days and was done at the Aquaculture Lab of the State University of Maringá, Maringá PR Brazil. 240 fingerlings, mean initial weight 0,600,01g, were employed. Distributed in completely randomized blocks design, the fish underwent four treatments and six replications. Each experimental unit consisted of 160 L pens. Mean final weight of Nile tilapia fingerlings fed on CC diet was higher than those fed on CB (p < 0.05). HB and RH, however, showed no difference from results with other diets. In final length CC was better (p < 0.05) than CB and RH and there was no difference in HB when compared to other treatments. Concerning weight gain ratio, CC and HB were alike and both were better than RH and CB. With regard to Nile tilapia fingerling performance CC and HB have better fiber sources than CB and RH.O presente trabalho, realizado no Laboratório de Aquicultura DBI/UEM, avaliou o bagaço de cana (BC), bagaço de cana hidrolizado (BH), sabugo de milho (SM) e casca de arroz (CA) como fontes de fibra bruta em rações para alevinos de tilápia-do-nilo, durante 37 dias. Foram utilizados 240 alevinos de tilápia-do-nilo, com peso inicial de 0,60 0,01g, distribuídos em um delineamento em blocos casualizados com quatro tratamentos e seis repetições, sendo cada unidade experimental constituída por um tanque-rede com capacidade para 160L. O peso final dos animais alimentados com a ração contendo SM foi superior (p < 0,05) ao BC que não diferiu (p > 0,05) do BH e CA, para o comprimento final o SM foi superior (p < 0,05) ao BC e CA, e o BH não diferiu dos demais tratamentos (p > 0,05). Para a percentagem de ganho de peso o SM e o BH foram similares (p > 0,05) e superiores (p < 0,05) ao BC e CA. Para alevinos de tilápia-do-nilo revertidos sexualmente (var. tailandesa), o SM e o BH são melhores fontes de fibra em relação ao BC e CA.Editora da Universidade Estadual de Maringá2008-05-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/292010.4025/actascianimsci.v22i0.2920Acta Scientiarum. Animal Sciences; Vol 22 (2000); 689-694Acta Scientiarum. Animal Sciences; v. 22 (2000); 689-6941807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2920/2195Hayashi, CarminoMeurer, FábioBoscolo, Wilson RogérioSoares, Claudemir Martinsinfo:eu-repo/semantics/openAccess2024-05-17T13:03:51Zoai:periodicos.uem.br/ojs:article/2920Revistahttp://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:2024-05-17T13:03:51Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) Fontes de fibra bruta em dietas de alevinos de tilápia-do-nilo (Oreochromis niloticus) |
title |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
spellingShingle |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) Hayashi, Carmino alevinos desempenho fonte de fibra Oreochromis niloticus tilápia-do-nilo 5.04.00.00-2 Zootecnia |
title_short |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
title_full |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
title_fullStr |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
title_full_unstemmed |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
title_sort |
Fiber sources in diet performance of Nile tilapia fingerlings (Oreochromis niloticus) |
author |
Hayashi, Carmino |
author_facet |
Hayashi, Carmino Meurer, Fábio Boscolo, Wilson Rogério Soares, Claudemir Martins |
author_role |
author |
author2 |
Meurer, Fábio Boscolo, Wilson Rogério Soares, Claudemir Martins |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Hayashi, Carmino Meurer, Fábio Boscolo, Wilson Rogério Soares, Claudemir Martins |
dc.subject.por.fl_str_mv |
alevinos desempenho fonte de fibra Oreochromis niloticus tilápia-do-nilo 5.04.00.00-2 Zootecnia |
topic |
alevinos desempenho fonte de fibra Oreochromis niloticus tilápia-do-nilo 5.04.00.00-2 Zootecnia |
description |
Fiber sources, namely, sugar cane bagasse (CB), hydrolyzed sugar cane bagasse (HB), corn cob (CC) and rice hulls (RH), were evaluated for their performance in diets of the Nile tilapia (Oreochromis niloticus) fingerling. Experiment lasted 37 days and was done at the Aquaculture Lab of the State University of Maringá, Maringá PR Brazil. 240 fingerlings, mean initial weight 0,600,01g, were employed. Distributed in completely randomized blocks design, the fish underwent four treatments and six replications. Each experimental unit consisted of 160 L pens. Mean final weight of Nile tilapia fingerlings fed on CC diet was higher than those fed on CB (p < 0.05). HB and RH, however, showed no difference from results with other diets. In final length CC was better (p < 0.05) than CB and RH and there was no difference in HB when compared to other treatments. Concerning weight gain ratio, CC and HB were alike and both were better than RH and CB. With regard to Nile tilapia fingerling performance CC and HB have better fiber sources than CB and RH. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-05-13 |
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/2920 10.4025/actascianimsci.v22i0.2920 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2920 |
identifier_str_mv |
10.4025/actascianimsci.v22i0.2920 |
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/2920/2195 |
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 22 (2000); 689-694 Acta Scientiarum. Animal Sciences; v. 22 (2000); 689-694 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_ |
1799315358632378368 |