Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo

Detalhes bibliográficos
Autor(a) principal: Tavares-Dias,Marcos
Data de Publicação: 2000
Outros Autores: Martins,Maurício L., Moraes,Flávio R.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Brasileira de Zoologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000100024
Resumo: The mean values of hepatosomatic relation (HSR), splenosomatic relation (SSR) and relative condition factor (Kn) in Nile tilapia (Oreochromis nilolicus Trewavas, 1983); pacu (Piaractus mesopolamicus Holmberg, 1887); piauçu (Lepori-nus macrocephalus Garavello & Britski, 1988) and tambacu hybrid (P. mesopotamicus male x Colossoma macropomum Cuvier, 1818 female) are described. The experiment was carried out from feefishing farm situated in Franca, São Paulo State, Brazil. Nile tilapia showed the greatest HSR compared to pacu, piauçu and tambacu. Although, in the last three fishes the relation was similar. The SSR between tilapia and piausu was similar, but smaller than observed in pacu and tambacu. Nevertheless, SSR in pacu and tambacu was different. The hepatic weight/body weigth relation and hepatic weight/body length relation presented positive correlation in ali studied fishes. The splenic weight/body weigth relation and splenic weight/body length relation were not significam (P>0.05) in Nile tilapia, pacu and tambacu, but highly significant in piauçu (PO.01).
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spelling Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivoHepatosomatic relationSplenosomatic relationOreochromisnilolicusPiaractus mesopotamicusLeporinus macrocephalustambacu hybridThe mean values of hepatosomatic relation (HSR), splenosomatic relation (SSR) and relative condition factor (Kn) in Nile tilapia (Oreochromis nilolicus Trewavas, 1983); pacu (Piaractus mesopolamicus Holmberg, 1887); piauçu (Lepori-nus macrocephalus Garavello & Britski, 1988) and tambacu hybrid (P. mesopotamicus male x Colossoma macropomum Cuvier, 1818 female) are described. The experiment was carried out from feefishing farm situated in Franca, São Paulo State, Brazil. Nile tilapia showed the greatest HSR compared to pacu, piauçu and tambacu. Although, in the last three fishes the relation was similar. The SSR between tilapia and piausu was similar, but smaller than observed in pacu and tambacu. Nevertheless, SSR in pacu and tambacu was different. The hepatic weight/body weigth relation and hepatic weight/body length relation presented positive correlation in ali studied fishes. The splenic weight/body weigth relation and splenic weight/body length relation were not significam (P>0.05) in Nile tilapia, pacu and tambacu, but highly significant in piauçu (PO.01).Sociedade Brasileira de Zoologia2000-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000100024Revista Brasileira de Zoologia v.17 n.1 2000reponame:Revista Brasileira de Zoologia (Online)instname:Sociedade Brasileira de Zoologia (SBZ)instacron:SBZ10.1590/S0101-81752000000100024info:eu-repo/semantics/openAccessTavares-Dias,MarcosMartins,Maurício L.Moraes,Flávio R.por2009-05-22T00:00:00Zoai:scielo:S0101-81752000000100024Revistahttp://calvados.c3sl.ufpr.br/ojs2/index.php/zooONGhttps://old.scielo.br/oai/scielo-oai.php||sbz@bio.ufpr.br1806-969X0101-8175opendoar:2009-05-22T00:00Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)false
dc.title.none.fl_str_mv Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
title Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
spellingShingle Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
Tavares-Dias,Marcos
Hepatosomatic relation
Splenosomatic relation
Oreochromis
nilolicus
Piaractus mesopotamicus
Leporinus macrocephalus
tambacu hybrid
title_short Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
title_full Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
title_fullStr Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
title_full_unstemmed Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
title_sort Relação hepatosomática e esplenosomática em peixes teleósteos de cultivo intensivo
author Tavares-Dias,Marcos
author_facet Tavares-Dias,Marcos
Martins,Maurício L.
Moraes,Flávio R.
author_role author
author2 Martins,Maurício L.
Moraes,Flávio R.
author2_role author
author
dc.contributor.author.fl_str_mv Tavares-Dias,Marcos
Martins,Maurício L.
Moraes,Flávio R.
dc.subject.por.fl_str_mv Hepatosomatic relation
Splenosomatic relation
Oreochromis
nilolicus
Piaractus mesopotamicus
Leporinus macrocephalus
tambacu hybrid
topic Hepatosomatic relation
Splenosomatic relation
Oreochromis
nilolicus
Piaractus mesopotamicus
Leporinus macrocephalus
tambacu hybrid
description The mean values of hepatosomatic relation (HSR), splenosomatic relation (SSR) and relative condition factor (Kn) in Nile tilapia (Oreochromis nilolicus Trewavas, 1983); pacu (Piaractus mesopolamicus Holmberg, 1887); piauçu (Lepori-nus macrocephalus Garavello & Britski, 1988) and tambacu hybrid (P. mesopotamicus male x Colossoma macropomum Cuvier, 1818 female) are described. The experiment was carried out from feefishing farm situated in Franca, São Paulo State, Brazil. Nile tilapia showed the greatest HSR compared to pacu, piauçu and tambacu. Although, in the last three fishes the relation was similar. The SSR between tilapia and piausu was similar, but smaller than observed in pacu and tambacu. Nevertheless, SSR in pacu and tambacu was different. The hepatic weight/body weigth relation and hepatic weight/body length relation presented positive correlation in ali studied fishes. The splenic weight/body weigth relation and splenic weight/body length relation were not significam (P>0.05) in Nile tilapia, pacu and tambacu, but highly significant in piauçu (PO.01).
publishDate 2000
dc.date.none.fl_str_mv 2000-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000100024
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000100024
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0101-81752000000100024
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Zoologia
publisher.none.fl_str_mv Sociedade Brasileira de Zoologia
dc.source.none.fl_str_mv Revista Brasileira de Zoologia v.17 n.1 2000
reponame:Revista Brasileira de Zoologia (Online)
instname:Sociedade Brasileira de Zoologia (SBZ)
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instname_str Sociedade Brasileira de Zoologia (SBZ)
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reponame_str Revista Brasileira de Zoologia (Online)
collection Revista Brasileira de Zoologia (Online)
repository.name.fl_str_mv Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)
repository.mail.fl_str_mv ||sbz@bio.ufpr.br
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