Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Brasiliensis (Online) |
Texto Completo: | http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/38 |
Resumo: | The content of Fe, Mn, Mo, Ni, Cu, Ba and V are reported in surface sediments of mangrove of seven settlements: Baiacu, Cacha Pregos, Jeribatuba, Misericórdia, Mocambo, Campinas e Ponta Grossa. All of them from the island of Itaparica, Bahia. Values equivalent to the percentage of organic matter and calcium carbonate and particle size analysis are also presented in the samples investigated. Trace and major elements were determined by ICP OES and higher concentrations (µg g-1) were found mainly in the Misericórdia (Mn: 36.35 ± 1.14; Ba: 11.01 ± 1.71; V: 10.55 ± 1.81; Mo: 10.77 ±1.82) . Cacha Pregos (Mn: 26.75 ± 2.51; Ba: 9.77 ± 1.42; Cu: 20.38 ± 6.55) and Jeribatuba (Ba: 9.88 ±0.46). High concentrations of Mn in Baiacu and Ponta Grossa were also presented. Statistical analysis expressed by Pearson Correlation Matrix and Principal Component Analysis (PCA) established relationships between variables and samples studied, corroborating metal concentrations found in the samples of Misericórdia, Cacha Pregos and Jeribatuba. |
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Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil Avaliação do teor de elementos químicos em manguezais da ilha de Itaparica, Bahia, BrasilThe content of Fe, Mn, Mo, Ni, Cu, Ba and V are reported in surface sediments of mangrove of seven settlements: Baiacu, Cacha Pregos, Jeribatuba, Misericórdia, Mocambo, Campinas e Ponta Grossa. All of them from the island of Itaparica, Bahia. Values equivalent to the percentage of organic matter and calcium carbonate and particle size analysis are also presented in the samples investigated. Trace and major elements were determined by ICP OES and higher concentrations (µg g-1) were found mainly in the Misericórdia (Mn: 36.35 ± 1.14; Ba: 11.01 ± 1.71; V: 10.55 ± 1.81; Mo: 10.77 ±1.82) . Cacha Pregos (Mn: 26.75 ± 2.51; Ba: 9.77 ± 1.42; Cu: 20.38 ± 6.55) and Jeribatuba (Ba: 9.88 ±0.46). High concentrations of Mn in Baiacu and Ponta Grossa were also presented. Statistical analysis expressed by Pearson Correlation Matrix and Principal Component Analysis (PCA) established relationships between variables and samples studied, corroborating metal concentrations found in the samples of Misericórdia, Cacha Pregos and Jeribatuba.Os teores de Fe, Mn, Mo, Ni, Cu, Ba e V são relatados em sedimentos superficiais dos manguezais de sete povoados: Baiacu, Cacha Pregos, Jeribatuba, Misericórdia, Mocambo, Campinas e Ponta Grossa. Todos eles da Ilha de Itaparica, localizada na Baía de Todos os Santos (Bahia). Valores equivalentes ao percentual de matéria orgânica e de carbonato de cálcio e da análise granulométrica também são apresentados nas amostras investigadas. Os elementos traço e majoritários foram determinados por Espectrometria de Emissão Ótica com Plasma Indutivamente Acoplado (ICP OES) e as maiores concentrações (µg g-1) foram encontradas principalmente nas regiões de Misericórdia (Mn: 36,35 ± 1,14; Ba: 11,01 ± 1,71; V: 10,55 ± 1,81; Mo: 10,77 ±1,82), Cacha Pregos (Mn: 26,75 ± 2,51; Ba: 9,77 ± 1,42; Cu: 20,38 ± 6,55) e Jeribatuba (Ba: 9,88 ±0,46). Concentrações elevadas de Mn em Baiacu e Ponta Grossa também foram apresentadas. Análises estatísticas expressas por Matriz de Correlação de Pearson e Análise de Componentes Principais (PCA) estabeleceram relações entre as variáveis e amostras estudadas, corroborando as concentrações de metais encontradas nas amostras de Misericórdia, Cacha Pregos e Jeribatuba.Universidade Federal de Campina Grande - UFCG2018-01-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/3810.22571/2526-433838Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-20Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-20Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-202526-43382526-432Xreponame:Acta Brasiliensis (Online)instname:Universidade Federal de Campina Grande (UFCG)instacron:UFCGporhttp://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/38/33Copyright (c) 2017 Acta Brasiliensisinfo:eu-repo/semantics/openAccessSantos, Leila Maria MendesSouza, Rosemário CerqueiraAnunciação, Daniela SantosMoreira, Icaro Thiago AndradeSantos, Vera Lúcia Câncio SouzaViana, Zenira Cardoso Vilaboas2021-07-12T20:04:13Zoai:ActaBra.revistas.ufcg.edu.br:article/38Revistahttp://revistas.ufcg.edu.br/ActaBraPUBhttp://revistas.ufcg.edu.br/ActaBra/index.php/actabra/oaiactabrasiliensis@gmail.com || actabrasiliensis@gmail.com2526-432X2526-4338opendoar:2021-07-12T20:04:13Acta Brasiliensis (Online) - Universidade Federal de Campina Grande (UFCG)false |
dc.title.none.fl_str_mv |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil Avaliação do teor de elementos químicos em manguezais da ilha de Itaparica, Bahia, Brasil |
title |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
spellingShingle |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil Santos, Leila Maria Mendes |
title_short |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
title_full |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
title_fullStr |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
title_full_unstemmed |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
title_sort |
Evaluation of chemical elements content in mangroves island of Itaparica, Bahia, Brazil |
author |
Santos, Leila Maria Mendes |
author_facet |
Santos, Leila Maria Mendes Souza, Rosemário Cerqueira Anunciação, Daniela Santos Moreira, Icaro Thiago Andrade Santos, Vera Lúcia Câncio Souza Viana, Zenira Cardoso Vilaboas |
author_role |
author |
author2 |
Souza, Rosemário Cerqueira Anunciação, Daniela Santos Moreira, Icaro Thiago Andrade Santos, Vera Lúcia Câncio Souza Viana, Zenira Cardoso Vilaboas |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Santos, Leila Maria Mendes Souza, Rosemário Cerqueira Anunciação, Daniela Santos Moreira, Icaro Thiago Andrade Santos, Vera Lúcia Câncio Souza Viana, Zenira Cardoso Vilaboas |
description |
The content of Fe, Mn, Mo, Ni, Cu, Ba and V are reported in surface sediments of mangrove of seven settlements: Baiacu, Cacha Pregos, Jeribatuba, Misericórdia, Mocambo, Campinas e Ponta Grossa. All of them from the island of Itaparica, Bahia. Values equivalent to the percentage of organic matter and calcium carbonate and particle size analysis are also presented in the samples investigated. Trace and major elements were determined by ICP OES and higher concentrations (µg g-1) were found mainly in the Misericórdia (Mn: 36.35 ± 1.14; Ba: 11.01 ± 1.71; V: 10.55 ± 1.81; Mo: 10.77 ±1.82) . Cacha Pregos (Mn: 26.75 ± 2.51; Ba: 9.77 ± 1.42; Cu: 20.38 ± 6.55) and Jeribatuba (Ba: 9.88 ±0.46). High concentrations of Mn in Baiacu and Ponta Grossa were also presented. Statistical analysis expressed by Pearson Correlation Matrix and Principal Component Analysis (PCA) established relationships between variables and samples studied, corroborating metal concentrations found in the samples of Misericórdia, Cacha Pregos and Jeribatuba. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-20 |
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 |
http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/38 10.22571/2526-433838 |
url |
http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/38 |
identifier_str_mv |
10.22571/2526-433838 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/38/33 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Acta Brasiliensis info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Acta Brasiliensis |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Campina Grande - UFCG |
publisher.none.fl_str_mv |
Universidade Federal de Campina Grande - UFCG |
dc.source.none.fl_str_mv |
Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-20 Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-20 Acta Brasiliensis; Vol 2 No 1 (2018): Acta Brasiliensis; 15-20 2526-4338 2526-432X reponame:Acta Brasiliensis (Online) instname:Universidade Federal de Campina Grande (UFCG) instacron:UFCG |
instname_str |
Universidade Federal de Campina Grande (UFCG) |
instacron_str |
UFCG |
institution |
UFCG |
reponame_str |
Acta Brasiliensis (Online) |
collection |
Acta Brasiliensis (Online) |
repository.name.fl_str_mv |
Acta Brasiliensis (Online) - Universidade Federal de Campina Grande (UFCG) |
repository.mail.fl_str_mv |
actabrasiliensis@gmail.com || actabrasiliensis@gmail.com |
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1792204524073517056 |