Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State

Detalhes bibliográficos
Autor(a) principal: Suplicy, Felipe Matarazzo
Data de Publicação: 2018
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/253
Resumo: Abstract- To identify the initial density effect on mussel farming productivity, 45 one-meter culture ropes with densities of 300, 400 and 600 individuals per meter were prepared and monitored for eight months. The monitoring included bi-monthly biometry of mussels from samples of 33cm of the farming cable, as well as the monthly weighing of ropes. The results indicated that the initial farming density did not affect the growth rate of mussels, however, mussel fall-off and productivity losses were observed at the highest density after the seventh month of farming.
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spelling Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina StateEfeito da densidade inicial de cultivo sobre a produtividade de mexilhões Perna perna em Santa CatarinamexilhãodensidadeprodutividademusselsdensityproductivityAbstract- To identify the initial density effect on mussel farming productivity, 45 one-meter culture ropes with densities of 300, 400 and 600 individuals per meter were prepared and monitored for eight months. The monitoring included bi-monthly biometry of mussels from samples of 33cm of the farming cable, as well as the monthly weighing of ropes. The results indicated that the initial farming density did not affect the growth rate of mussels, however, mussel fall-off and productivity losses were observed at the highest density after the seventh month of farming.Resumo- Para identificar o efeito da densidade inicial de cultivo sobre produtividade de mexilhões, 45 cordas de cultivo medindo um metro com densidades de 300, 400 e 600 indivíduos por metro foram confeccionadas e monitoradas por oito meses. O monitoramento incluiu biometrias bimestrais de mexilhões utilizando amostras compostas por segmentos da porção intermediária das cordas de cultivo de cada tratamento, medindo 33cm, e a pesagem mensal das cordas inteiras. Os resultados obtidos indicaram que a densidade inicial de cultivo não afetou a taxa de crescimento dos mexilhões, no entanto, perdas de mexilhões e de produtividade foram observadas na densidade mais elevada, após o sétimo mês de cultivo. Abstract- To identify the initial density effect on mussel farming productivity, 45 one-meter culture ropes with densities of 300, 400 and 600 individuals per meter were prepared and monitored for eight months. The monitoring included bi-monthly biometry of mussels from samples of 33cm of the farming cable, as well as the monthly weighing of ropes. The results indicated that the initial farming density did not affect the growth rate of mussels, however, mussel fall-off and productivity losses were observed at the highest density after the seventh month of farming.Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2018-03-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/253Agropecuária Catarinense Journal; Vol. 31 No. 1 (2018); 77-81Agropecuária Catarinense; v. 31 n. 1 (2018); 77-812525-60760103-0779reponame: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/253/218Copyright (c) 2018 Revista Agropecuária Catarinensehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSuplicy, Felipe Matarazzo2018-06-07T17:18:29Zoai:ojs.publicacoes.epagri.sc.gov.br:article/253Revistahttps://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:2018-06-07T17:18:29Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
Efeito da densidade inicial de cultivo sobre a produtividade de mexilhões Perna perna em Santa Catarina
title Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
spellingShingle Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
Suplicy, Felipe Matarazzo
mexilhão
densidade
produtividade
mussels
density
productivity
title_short Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
title_full Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
title_fullStr Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
title_full_unstemmed Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
title_sort Evaluation of initial density effect on the productivity of Perna perna mussels in Santa Catarina State
author Suplicy, Felipe Matarazzo
author_facet Suplicy, Felipe Matarazzo
author_role author
dc.contributor.author.fl_str_mv Suplicy, Felipe Matarazzo
dc.subject.por.fl_str_mv mexilhão
densidade
produtividade
mussels
density
productivity
topic mexilhão
densidade
produtividade
mussels
density
productivity
description Abstract- To identify the initial density effect on mussel farming productivity, 45 one-meter culture ropes with densities of 300, 400 and 600 individuals per meter were prepared and monitored for eight months. The monitoring included bi-monthly biometry of mussels from samples of 33cm of the farming cable, as well as the monthly weighing of ropes. The results indicated that the initial farming density did not affect the growth rate of mussels, however, mussel fall-off and productivity losses were observed at the highest density after the seventh month of farming.
publishDate 2018
dc.date.none.fl_str_mv 2018-03-02
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/253
url https://publicacoes.epagri.sc.gov.br/rac/article/view/253
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/253/218
dc.rights.driver.fl_str_mv Copyright (c) 2018 Revista Agropecuária Catarinense
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Revista Agropecuária Catarinense
https://creativecommons.org/licenses/by/4.0
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. 31 No. 1 (2018); 77-81
Agropecuária Catarinense; v. 31 n. 1 (2018); 77-81
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_ 1754917258569711616

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