Weight gain of Octopus vulgaris in small volume floating cages

Detalhes bibliográficos
Autor(a) principal: Teixeira, Penélope Bastos
Data de Publicação: 2020
Outros Autores: Brandão, André Gustavo, Ferreira, Jaime Fernando, Melo, Cláudio Manoel Rodrigues
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/581
Resumo: The purpose of this work was to evaluate the survival and weight gain of 08 octopuses (Octopus vulgaris) captured in aquaculture area: 05 females (952 ± 101 g) and 03 males (787 ± 150 g). Octopuses were kept in two floating cages (0.5 m3 ) and fed a mixed diet (40% crustaceans, 30% mussel and 30% discarded fish). The average weight gain was 444g for females and 467g for males, at 36 days of cultivation. The survival rate was 100%. Preliminary results indicate the octopus ongrowing in artisanal farming system as a potential and innovative activity to be developed in Santa Catarina´s mariculture.
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spelling Weight gain of Octopus vulgaris in small volume floating cagesEngorda do polvo Octopus vulgaris em gaiolas flutuantes de pequeno volumeAquiculturacultivoOctopus vulgarisThe purpose of this work was to evaluate the survival and weight gain of 08 octopuses (Octopus vulgaris) captured in aquaculture area: 05 females (952 ± 101 g) and 03 males (787 ± 150 g). Octopuses were kept in two floating cages (0.5 m3 ) and fed a mixed diet (40% crustaceans, 30% mussel and 30% discarded fish). The average weight gain was 444g for females and 467g for males, at 36 days of cultivation. The survival rate was 100%. Preliminary results indicate the octopus ongrowing in artisanal farming system as a potential and innovative activity to be developed in Santa Catarina´s mariculture.O objetvo deste trabalho foi avaliar a sobrevivência e o ganho de peso de oito polvos (Octopus vulgaris) capturados em área aquícola, sendo cinco fêmeas (952 ± 101g) e três machos (787 ± 150g). Os polvos foram mantdos em duas gaiolas flutuantes de 0,5m3 e alimentados com dieta mista (40% crustáceo, 30% mexilhão e 30% rejeitos de pesca). A média do ganho de peso foi de 444g para as fêmeas e 467g para os machos em 36 dias de cultvo, com 100% de sobrevivência. Os resultados preliminares obtdos apontam a engorda de polvos em sistema de cultvo artesanal como potencial e inovadora atividade a ser desenvolvida na maricultura catarinense. Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2020-04-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/581Agropecuária Catarinense Journal; Vol. 27 No. 1 (2014); 51-53Agropecuária Catarinense; v. 27 n. 1 (2014); 51-532525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/581/485Copyright (c) 2020 Revista Agropecuária Catarinenseinfo:eu-repo/semantics/openAccessTeixeira, Penélope BastosBrandão, André GustavoFerreira, Jaime FernandoMelo, Cláudio Manoel Rodrigues2021-02-17T13:29:34Zoai:ojs.publicacoes.epagri.sc.gov.br:article/581Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2021-02-17T13:29:34Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Weight gain of Octopus vulgaris in small volume floating cages
Engorda do polvo Octopus vulgaris em gaiolas flutuantes de pequeno volume
title Weight gain of Octopus vulgaris in small volume floating cages
spellingShingle Weight gain of Octopus vulgaris in small volume floating cages
Teixeira, Penélope Bastos
Aquicultura
cultivo
Octopus vulgaris
title_short Weight gain of Octopus vulgaris in small volume floating cages
title_full Weight gain of Octopus vulgaris in small volume floating cages
title_fullStr Weight gain of Octopus vulgaris in small volume floating cages
title_full_unstemmed Weight gain of Octopus vulgaris in small volume floating cages
title_sort Weight gain of Octopus vulgaris in small volume floating cages
author Teixeira, Penélope Bastos
author_facet Teixeira, Penélope Bastos
Brandão, André Gustavo
Ferreira, Jaime Fernando
Melo, Cláudio Manoel Rodrigues
author_role author
author2 Brandão, André Gustavo
Ferreira, Jaime Fernando
Melo, Cláudio Manoel Rodrigues
author2_role author
author
author
dc.contributor.author.fl_str_mv Teixeira, Penélope Bastos
Brandão, André Gustavo
Ferreira, Jaime Fernando
Melo, Cláudio Manoel Rodrigues
dc.subject.por.fl_str_mv Aquicultura
cultivo
Octopus vulgaris
topic Aquicultura
cultivo
Octopus vulgaris
description The purpose of this work was to evaluate the survival and weight gain of 08 octopuses (Octopus vulgaris) captured in aquaculture area: 05 females (952 ± 101 g) and 03 males (787 ± 150 g). Octopuses were kept in two floating cages (0.5 m3 ) and fed a mixed diet (40% crustaceans, 30% mussel and 30% discarded fish). The average weight gain was 444g for females and 467g for males, at 36 days of cultivation. The survival rate was 100%. Preliminary results indicate the octopus ongrowing in artisanal farming system as a potential and innovative activity to be developed in Santa Catarina´s mariculture.
publishDate 2020
dc.date.none.fl_str_mv 2020-04-28
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://publicacoes.epagri.sc.gov.br/rac/article/view/581
url https://publicacoes.epagri.sc.gov.br/rac/article/view/581
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/581/485
dc.rights.driver.fl_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 27 No. 1 (2014); 51-53
Agropecuária Catarinense; v. 27 n. 1 (2014); 51-53
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
_version_ 1754917259079319552

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