Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil

Detalhes bibliográficos
Autor(a) principal: Souza, Marcelle S.P.A. de
Data de Publicação: 2019
Outros Autores: dos Santos, Fabiana Soares, Magalhães, Luís Mauro Sampaio, Freitas, Welington Kiffer de, Gois, Givanildo de, Oliveira- Júnior, José Francisco
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional do INPA
Texto Completo: https://repositorio.inpa.gov.br/handle/1/15573
Resumo: The present study aimed to determine heavy metal concentrations in the tree bark of the species Poincianella pluviosa in Volta Redonda municipality, Rio de Janeiro. Four sets of barks of eight trees with three replicates each from sectors 1 (W), 2 (S), 3 (E), and 4 (N) of the Volta Redonda center corresponding to the cardinal points were collected. The samples were digested in a nitroperchloric mixture and the lead (Pb), cadmium (Cd), nickel (Ni), copper (Cu), zinc (Zn), iron (Fe), and manganese (Mn) contents were determined by atomic absorption spectrophotometry. The cluster analysis (CA) formed 12 groups; among them, group 3 (G3) showed the presence of all seven elements in sector 1 and group 8 (G8) showed the presence of Pb, Zn, Fe, Ni, and Mn in sector 2. Kruskal-Wallis and Bonferroni tests showed that all elements presented statistically different values among the four sectors when compared with each other (p > 0.05). Sectors 1, 2, and 3 had the highest concentrations of heavy metals, which are directly associated with vehicle and railroad flow and iron and steel activities that are concentrated in these sectors. Bark can be used as an effective method for the monitoring of air pollution in urban areas. © 2019, Departamento de Engenharia Agricola - UFCG/Cnpq. All rights reserved.
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spelling Souza, Marcelle S.P.A. dedos Santos, Fabiana SoaresMagalhães, Luís Mauro SampaioFreitas, Welington Kiffer deGois, Givanildo deOliveira- Júnior, José Francisco2020-05-15T00:09:39Z2020-05-15T00:09:39Z2019https://repositorio.inpa.gov.br/handle/1/1557310.1590/1807-1929/agriambi.v23n1p71-76The present study aimed to determine heavy metal concentrations in the tree bark of the species Poincianella pluviosa in Volta Redonda municipality, Rio de Janeiro. Four sets of barks of eight trees with three replicates each from sectors 1 (W), 2 (S), 3 (E), and 4 (N) of the Volta Redonda center corresponding to the cardinal points were collected. The samples were digested in a nitroperchloric mixture and the lead (Pb), cadmium (Cd), nickel (Ni), copper (Cu), zinc (Zn), iron (Fe), and manganese (Mn) contents were determined by atomic absorption spectrophotometry. The cluster analysis (CA) formed 12 groups; among them, group 3 (G3) showed the presence of all seven elements in sector 1 and group 8 (G8) showed the presence of Pb, Zn, Fe, Ni, and Mn in sector 2. Kruskal-Wallis and Bonferroni tests showed that all elements presented statistically different values among the four sectors when compared with each other (p > 0.05). Sectors 1, 2, and 3 had the highest concentrations of heavy metals, which are directly associated with vehicle and railroad flow and iron and steel activities that are concentrated in these sectors. Bark can be used as an effective method for the monitoring of air pollution in urban areas. © 2019, Departamento de Engenharia Agricola - UFCG/Cnpq. All rights reserved.Volume 23, Número 1, Pags. 71-76Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessPoincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, BrazilPoincianella pluviosa como biomonitora de metais pesados no município de Volta Redonda, RJ, Brasilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Engenharia Agricola e Ambientalengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf507233https://repositorio.inpa.gov.br/bitstream/1/15573/1/artigo-inpa.pdf936a9036e752df88167788dc4280f1aaMD511/155732020-05-14 20:48:45.763oai:repositorio:1/15573Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-05-15T00:48:45Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.en.fl_str_mv Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
dc.title.alternative.pt_BR.fl_str_mv Poincianella pluviosa como biomonitora de metais pesados no município de Volta Redonda, RJ, Brasil
title Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
spellingShingle Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
Souza, Marcelle S.P.A. de
title_short Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
title_full Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
title_fullStr Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
title_full_unstemmed Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
title_sort Poincianella pluviosa as biomonitor of heavy metals in the municipality of Volta Redonda, RJ, Brazil
author Souza, Marcelle S.P.A. de
author_facet Souza, Marcelle S.P.A. de
dos Santos, Fabiana Soares
Magalhães, Luís Mauro Sampaio
Freitas, Welington Kiffer de
Gois, Givanildo de
Oliveira- Júnior, José Francisco
author_role author
author2 dos Santos, Fabiana Soares
Magalhães, Luís Mauro Sampaio
Freitas, Welington Kiffer de
Gois, Givanildo de
Oliveira- Júnior, José Francisco
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Souza, Marcelle S.P.A. de
dos Santos, Fabiana Soares
Magalhães, Luís Mauro Sampaio
Freitas, Welington Kiffer de
Gois, Givanildo de
Oliveira- Júnior, José Francisco
description The present study aimed to determine heavy metal concentrations in the tree bark of the species Poincianella pluviosa in Volta Redonda municipality, Rio de Janeiro. Four sets of barks of eight trees with three replicates each from sectors 1 (W), 2 (S), 3 (E), and 4 (N) of the Volta Redonda center corresponding to the cardinal points were collected. The samples were digested in a nitroperchloric mixture and the lead (Pb), cadmium (Cd), nickel (Ni), copper (Cu), zinc (Zn), iron (Fe), and manganese (Mn) contents were determined by atomic absorption spectrophotometry. The cluster analysis (CA) formed 12 groups; among them, group 3 (G3) showed the presence of all seven elements in sector 1 and group 8 (G8) showed the presence of Pb, Zn, Fe, Ni, and Mn in sector 2. Kruskal-Wallis and Bonferroni tests showed that all elements presented statistically different values among the four sectors when compared with each other (p > 0.05). Sectors 1, 2, and 3 had the highest concentrations of heavy metals, which are directly associated with vehicle and railroad flow and iron and steel activities that are concentrated in these sectors. Bark can be used as an effective method for the monitoring of air pollution in urban areas. © 2019, Departamento de Engenharia Agricola - UFCG/Cnpq. All rights reserved.
publishDate 2019
dc.date.issued.fl_str_mv 2019
dc.date.accessioned.fl_str_mv 2020-05-15T00:09:39Z
dc.date.available.fl_str_mv 2020-05-15T00:09:39Z
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 https://repositorio.inpa.gov.br/handle/1/15573
dc.identifier.doi.none.fl_str_mv 10.1590/1807-1929/agriambi.v23n1p71-76
url https://repositorio.inpa.gov.br/handle/1/15573
identifier_str_mv 10.1590/1807-1929/agriambi.v23n1p71-76
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Volume 23, Número 1, Pags. 71-76
dc.rights.driver.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Revista Brasileira de Engenharia Agricola e Ambiental
publisher.none.fl_str_mv Revista Brasileira de Engenharia Agricola e Ambiental
dc.source.none.fl_str_mv reponame:Repositório Institucional do INPA
instname:Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
instname_str Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron_str INPA
institution INPA
reponame_str Repositório Institucional do INPA
collection Repositório Institucional do INPA
bitstream.url.fl_str_mv https://repositorio.inpa.gov.br/bitstream/1/15573/1/artigo-inpa.pdf
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repository.name.fl_str_mv Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)
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