Vitamin C supplementation on growth performance and gonadal development in Nile tilapia

Detalhes bibliográficos
Autor(a) principal: Martins, Tamyres Pereira Araújo
Data de Publicação: 2016
Outros Autores: Gomides, Pedro Fellipe Vieira, Navarro, Fernanda keley Silva Pereira, Navarro, Rodrigo Diana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/28788
Resumo: The study aimed to verify the vitamin C supplementation on performance and gonadal development of Nile tilapia. 160 fingerlings distributed in 16 tanks with 65 L capacity and constant water renewal in a closed recirculation system were used. The design was completely randomized with four treatments (0, 150, 300, and 600 mg of monophosphate L-ascorbic acid kg-1 diet) and four replications. We evaluated the weight gain parameters, apparent feed conversion, apparent feed intake and carcass yield to evaluate of production performance. We analyzed the sexual maturation stage and gonadosomatic index (GSI) to evaluate reproductive performance. There was no statistical difference in the performance parameters. It was observed significant difference to the GSI. No significance was found regarding other reproduction parameters. We recommend the use of 150 mg kg-1 of vitamin C to the diet of Nile tilapia from to the reproductive index. 
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spelling Vitamin C supplementation on growth performance and gonadal development in Nile tilapiaascorbic acidOreochromis niloticusreproduction.Recurso pesqueiroThe study aimed to verify the vitamin C supplementation on performance and gonadal development of Nile tilapia. 160 fingerlings distributed in 16 tanks with 65 L capacity and constant water renewal in a closed recirculation system were used. The design was completely randomized with four treatments (0, 150, 300, and 600 mg of monophosphate L-ascorbic acid kg-1 diet) and four replications. We evaluated the weight gain parameters, apparent feed conversion, apparent feed intake and carcass yield to evaluate of production performance. We analyzed the sexual maturation stage and gonadosomatic index (GSI) to evaluate reproductive performance. There was no statistical difference in the performance parameters. It was observed significant difference to the GSI. No significance was found regarding other reproduction parameters. We recommend the use of 150 mg kg-1 of vitamin C to the diet of Nile tilapia from to the reproductive index. Universidade Estadual De Maringá2016-08-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2878810.4025/actascitechnol.v38i4.28788Acta Scientiarum. Technology; Vol 38 No 4 (2016); 477-481Acta Scientiarum. Technology; v. 38 n. 4 (2016); 477-4811806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/28788/pdfCopyright (c) 2016 Acta Scientiarum. Technologyinfo:eu-repo/semantics/openAccessMartins, Tamyres Pereira AraújoGomides, Pedro Fellipe VieiraNavarro, Fernanda keley Silva PereiraNavarro, Rodrigo Diana2016-08-29T11:47:11Zoai:periodicos.uem.br/ojs:article/28788Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2016-08-29T11:47:11Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
title Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
spellingShingle Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
Martins, Tamyres Pereira Araújo
ascorbic acid
Oreochromis niloticus
reproduction.
Recurso pesqueiro
title_short Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
title_full Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
title_fullStr Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
title_full_unstemmed Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
title_sort Vitamin C supplementation on growth performance and gonadal development in Nile tilapia
author Martins, Tamyres Pereira Araújo
author_facet Martins, Tamyres Pereira Araújo
Gomides, Pedro Fellipe Vieira
Navarro, Fernanda keley Silva Pereira
Navarro, Rodrigo Diana
author_role author
author2 Gomides, Pedro Fellipe Vieira
Navarro, Fernanda keley Silva Pereira
Navarro, Rodrigo Diana
author2_role author
author
author
dc.contributor.author.fl_str_mv Martins, Tamyres Pereira Araújo
Gomides, Pedro Fellipe Vieira
Navarro, Fernanda keley Silva Pereira
Navarro, Rodrigo Diana
dc.subject.por.fl_str_mv ascorbic acid
Oreochromis niloticus
reproduction.
Recurso pesqueiro
topic ascorbic acid
Oreochromis niloticus
reproduction.
Recurso pesqueiro
description The study aimed to verify the vitamin C supplementation on performance and gonadal development of Nile tilapia. 160 fingerlings distributed in 16 tanks with 65 L capacity and constant water renewal in a closed recirculation system were used. The design was completely randomized with four treatments (0, 150, 300, and 600 mg of monophosphate L-ascorbic acid kg-1 diet) and four replications. We evaluated the weight gain parameters, apparent feed conversion, apparent feed intake and carcass yield to evaluate of production performance. We analyzed the sexual maturation stage and gonadosomatic index (GSI) to evaluate reproductive performance. There was no statistical difference in the performance parameters. It was observed significant difference to the GSI. No significance was found regarding other reproduction parameters. We recommend the use of 150 mg kg-1 of vitamin C to the diet of Nile tilapia from to the reproductive index. 
publishDate 2016
dc.date.none.fl_str_mv 2016-08-26
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/28788
10.4025/actascitechnol.v38i4.28788
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/28788
identifier_str_mv 10.4025/actascitechnol.v38i4.28788
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/28788/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2016 Acta Scientiarum. Technology
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 Acta Scientiarum. Technology
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 38 No 4 (2016); 477-481
Acta Scientiarum. Technology; v. 38 n. 4 (2016); 477-481
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (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. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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