AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO
Main Author: | |
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Publication Date: | 2016 |
Other Authors: | , |
Format: | Article |
Language: | por |
Source: | Química Nova (Online) |
Download full: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000200180 |
Summary: | Bioaccumulation of Ag, Al, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn was determined in the gills and liver of Cyprinus carpio and related to concentrations in the sediment and water of the Alagados Reservoir, Ponta Grossa/Paraná. Cd and Fe exceeded the legal limit for water. Fe was the most abundant metal in the reservoir's water and sediment. The metals in the sediment were below the level of probable adverse effects on biota. There were no significant differences between sampling sites for water and sediment. Liver and gills had higher concentrations of Al, Fe and Zn, with a significant increase in Al (P > 0.05) compared to the increase in weight and size of the specimens. Statistically, gills showed higher concentrations of Al, Cd, Co, Cr, Mn and Zn and liver higher concentrations of Cu and Fe. Co, Cu, Fe, Mn and Zn showed significant differences (P < 0.01) between the organs. The bioaccumulation factors (BAF) showed that the interaction of water with gills promotes greater accumulation of metals in this organ. Despite the low concentrations in the reservoir, bioaccumulation of metals in gills and liver of C. carpio occurs by its interaction with contaminated water and sediment, respectively. |
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AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIOmetalsbioaccumulationsedimentwaterCyprinus carpioBioaccumulation of Ag, Al, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn was determined in the gills and liver of Cyprinus carpio and related to concentrations in the sediment and water of the Alagados Reservoir, Ponta Grossa/Paraná. Cd and Fe exceeded the legal limit for water. Fe was the most abundant metal in the reservoir's water and sediment. The metals in the sediment were below the level of probable adverse effects on biota. There were no significant differences between sampling sites for water and sediment. Liver and gills had higher concentrations of Al, Fe and Zn, with a significant increase in Al (P > 0.05) compared to the increase in weight and size of the specimens. Statistically, gills showed higher concentrations of Al, Cd, Co, Cr, Mn and Zn and liver higher concentrations of Cu and Fe. Co, Cu, Fe, Mn and Zn showed significant differences (P < 0.01) between the organs. The bioaccumulation factors (BAF) showed that the interaction of water with gills promotes greater accumulation of metals in this organ. Despite the low concentrations in the reservoir, bioaccumulation of metals in gills and liver of C. carpio occurs by its interaction with contaminated water and sediment, respectively.Sociedade Brasileira de Química2016-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000200180Química Nova v.39 n.2 2016reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.5935/0100-4042.20160014info:eu-repo/semantics/openAccessVoigt,Carmen LúciaSilva,Cleber Pinto daCampos,Sandro Xavier depor2016-03-29T00:00:00Zoai:scielo:S0100-40422016000200180Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2016-03-29T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
title |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
spellingShingle |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO Voigt,Carmen Lúcia metals bioaccumulation sediment water Cyprinus carpio |
title_short |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
title_full |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
title_fullStr |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
title_full_unstemmed |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
title_sort |
AVALIAÇÃO DA BIOACUMULAÇÃO DE METAIS EM Cyprinus carpio PELA INTERAÇÃO COM SEDIMENTO E ÁGUA DE RESERVATÓRIO |
author |
Voigt,Carmen Lúcia |
author_facet |
Voigt,Carmen Lúcia Silva,Cleber Pinto da Campos,Sandro Xavier de |
author_role |
author |
author2 |
Silva,Cleber Pinto da Campos,Sandro Xavier de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Voigt,Carmen Lúcia Silva,Cleber Pinto da Campos,Sandro Xavier de |
dc.subject.por.fl_str_mv |
metals bioaccumulation sediment water Cyprinus carpio |
topic |
metals bioaccumulation sediment water Cyprinus carpio |
description |
Bioaccumulation of Ag, Al, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn was determined in the gills and liver of Cyprinus carpio and related to concentrations in the sediment and water of the Alagados Reservoir, Ponta Grossa/Paraná. Cd and Fe exceeded the legal limit for water. Fe was the most abundant metal in the reservoir's water and sediment. The metals in the sediment were below the level of probable adverse effects on biota. There were no significant differences between sampling sites for water and sediment. Liver and gills had higher concentrations of Al, Fe and Zn, with a significant increase in Al (P > 0.05) compared to the increase in weight and size of the specimens. Statistically, gills showed higher concentrations of Al, Cd, Co, Cr, Mn and Zn and liver higher concentrations of Cu and Fe. Co, Cu, Fe, Mn and Zn showed significant differences (P < 0.01) between the organs. The bioaccumulation factors (BAF) showed that the interaction of water with gills promotes greater accumulation of metals in this organ. Despite the low concentrations in the reservoir, bioaccumulation of metals in gills and liver of C. carpio occurs by its interaction with contaminated water and sediment, respectively. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-02-01 |
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=S0100-40422016000200180 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000200180 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.5935/0100-4042.20160014 |
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 Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.39 n.2 2016 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318117445173248 |