Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil

Detalhes bibliográficos
Autor(a) principal: Santos, Luis Fernandes Pereira
Data de Publicação: 2013
Outros Autores: Trigueiro, Ivaldo Nidio Sitonio, Lemos, Valfredo Azevedo, Furtunato, Dalva Maria da Nóbrega, Cardoso, Ryzia de Cássia Vieira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13676
Resumo: Texto completo: acesso restrito. p. 193–199
id UFBA-2_3660081e989696b9e350ef28ebf4d6e8
oai_identifier_str oai:repositorio.ufba.br:ri/13676
network_acronym_str UFBA-2
network_name_str Repositório Institucional da UFBA
repository_id_str 1932
spelling Santos, Luis Fernandes PereiraTrigueiro, Ivaldo Nidio SitonioLemos, Valfredo AzevedoFurtunato, Dalva Maria da NóbregaCardoso, Ryzia de Cássia VieiraSantos, Luis Fernandes PereiraTrigueiro, Ivaldo Nidio SitonioLemos, Valfredo AzevedoFurtunato, Dalva Maria da NóbregaCardoso, Ryzia de Cássia Vieira2013-11-16T13:06:03Z20130956-7135http://repositorio.ufba.br/ri/handle/ri/13676v. 33, n. 1Texto completo: acesso restrito. p. 193–199In the municipality of São Francisco do Conde, located in Todos os Santos Bay, Brazil, there is a high risk of environmental cadmium and lead contamination produced by industrial sources. In this work, a determination of cadmium and lead contamination in fish (Centropomus undecimalis and Mugil brasiliensis), mussels (Mytella guyanensis) and shrimp (Penaeus brasiliensis) is reported. Forty-seven samples collected from the villages of São Bento, Muribeca and Pati Island were analyzed for their trace metal levels using electrothermal atomic absorption spectrometry (ETAAS). Cadmium and lead contents detected in the samples were found to range from 0.01 to 1.04 mg kg−1 and from 0.10 to 5.40 mg kg−1, respectively. Brazilian legislation establishes legal limits for cadmium and lead in fish meat of 1.0 mg kg−1 and 2.0 mg kg−1, respectively. The measured levels of cadmium in most of the mussel samples were within legal limits (1.04 mg kg−1). However, the measured lead contents of some samples of mussel (2.20–5.40 mg kg−1) and shrimp (2.20–3.40 mg kg−1) were found to be above the legal limit. The results demonstrate that the tendency to bioaccumulate trace elements in shellfish and mollusks is greater than that observed in fish. Highlights ► The study allowed us to evaluate the content of Cd and Pb in fish species. ► The concentrations of Cd and Pb in fish were compared for species and localities. ► There are few data on the species studied. ► The study can serve as a basis for actions to prevent contamination and of fish in the region. The results of the study may help to prevent scarcity and contamination of seafood.Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-10-09T18:18:14Z No. of bitstreams: 1 222.pdf: 430583 bytes, checksum: 5d62c03aab7643aa1babc225a11882a4 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-11-16T13:06:03Z (GMT) No. of bitstreams: 1 222.pdf: 430583 bytes, checksum: 5d62c03aab7643aa1babc225a11882a4 (MD5)Made available in DSpace on 2013-11-16T13:06:03Z (GMT). No. of bitstreams: 1 222.pdf: 430583 bytes, checksum: 5d62c03aab7643aa1babc225a11882a4 (MD5) Previous issue date: 2013SalvadorFood Controlhttp://www.sciencedirect.com/science/article/pii/S095671351300100Xreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBACadmiumLeadETAASFishShrimpMusselAssessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, BrazilFood Controlinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL222.pdf222.pdfapplication/pdf430583https://repositorio.ufba.br/bitstream/ri/13676/1/222.pdf5d62c03aab7643aa1babc225a11882a4MD51LICENSElicense.txtlicense.txttext/plain1365https://repositorio.ufba.br/bitstream/ri/13676/2/license.txt5371a150bdc863f78dcf39281543bd86MD52TEXT222.pdf.txt222.pdf.txtExtracted texttext/plain34795https://repositorio.ufba.br/bitstream/ri/13676/3/222.pdf.txt43c70ea6d79df7b67b8ef088e5910e4dMD53ri/136762022-07-05 14:03:16.23oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:16Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
dc.title.alternative.pt_BR.fl_str_mv Food Control
title Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
spellingShingle Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
Santos, Luis Fernandes Pereira
Cadmium
Lead
ETAAS
Fish
Shrimp
Mussel
title_short Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
title_full Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
title_fullStr Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
title_full_unstemmed Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
title_sort Assessment of cadmium and lead in commercially important seafood from São Francisco do Conde, Bahia, Brazil
author Santos, Luis Fernandes Pereira
author_facet Santos, Luis Fernandes Pereira
Trigueiro, Ivaldo Nidio Sitonio
Lemos, Valfredo Azevedo
Furtunato, Dalva Maria da Nóbrega
Cardoso, Ryzia de Cássia Vieira
author_role author
author2 Trigueiro, Ivaldo Nidio Sitonio
Lemos, Valfredo Azevedo
Furtunato, Dalva Maria da Nóbrega
Cardoso, Ryzia de Cássia Vieira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Santos, Luis Fernandes Pereira
Trigueiro, Ivaldo Nidio Sitonio
Lemos, Valfredo Azevedo
Furtunato, Dalva Maria da Nóbrega
Cardoso, Ryzia de Cássia Vieira
Santos, Luis Fernandes Pereira
Trigueiro, Ivaldo Nidio Sitonio
Lemos, Valfredo Azevedo
Furtunato, Dalva Maria da Nóbrega
Cardoso, Ryzia de Cássia Vieira
dc.subject.por.fl_str_mv Cadmium
Lead
ETAAS
Fish
Shrimp
Mussel
topic Cadmium
Lead
ETAAS
Fish
Shrimp
Mussel
description Texto completo: acesso restrito. p. 193–199
publishDate 2013
dc.date.accessioned.fl_str_mv 2013-11-16T13:06:03Z
dc.date.issued.fl_str_mv 2013
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13676
dc.identifier.issn.none.fl_str_mv 0956-7135
dc.identifier.number.pt_BR.fl_str_mv v. 33, n. 1
identifier_str_mv 0956-7135
v. 33, n. 1
url http://repositorio.ufba.br/ri/handle/ri/13676
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Food Control
publisher.none.fl_str_mv Food Control
dc.source.pt_BR.fl_str_mv http://www.sciencedirect.com/science/article/pii/S095671351300100X
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
bitstream.url.fl_str_mv https://repositorio.ufba.br/bitstream/ri/13676/1/222.pdf
https://repositorio.ufba.br/bitstream/ri/13676/2/license.txt
https://repositorio.ufba.br/bitstream/ri/13676/3/222.pdf.txt
bitstream.checksum.fl_str_mv 5d62c03aab7643aa1babc225a11882a4
5371a150bdc863f78dcf39281543bd86
43c70ea6d79df7b67b8ef088e5910e4d
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv
_version_ 1808459462064734208

Registros relacionados