Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements

Detalhes bibliográficos
Autor(a) principal: CUNHA,GIULLIANA KARINE G.
Data de Publicação: 2021
Outros Autores: FARIA,BRUNO G. DE, NASCIMENTO,CLÍSTENES WILLIAMS A. DO, SILVA,AIRON JOSÉ DA, CUNHA,KARINA PATRÍCIA V. DA
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Anais da Academia Brasileira de Ciências (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000801705
Resumo: Abstract Riparian zones are intrinsically sensitive habitats to anthropogenic disturbances. Knowledge about how riparian soil attributes respond to anthropogenic changes remains limited. This information would allow the prediction of degradation and contamination soil scenarios that threaten water quality for supply. Here, we studied the impact on soil quality and concentration that potentially toxic elements caused through changes in land use in riparian soils in northeastern Brazil. A total of thirty riparian soil composite samples were collected from areas with different land use and evaluated for physical and chemical attributes, in addition to potentially toxic elements (Cd, Cr, Cu, Fe, Mn, Ni, Pb, and Zn). The results showed that replacing the natural vegetation in the riparian zone led to degradation gradient: pasture < agricultural < urban < industrial use. Soil attributes were sensitive in distinguishing the degree of degradation of each land use. Concentrations of the potentially toxic elements Cd and Zn are above the background soil concentrations and may pose a risk to the environment and human health. Our data can be helpful to understand better the complex relationship between land use and environmental impacts in riparian zones in northeastern Brazil and similar settings worldwide.
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spelling Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elementstrace elementsheavy metalssoil contaminationsoil degradationAbstract Riparian zones are intrinsically sensitive habitats to anthropogenic disturbances. Knowledge about how riparian soil attributes respond to anthropogenic changes remains limited. This information would allow the prediction of degradation and contamination soil scenarios that threaten water quality for supply. Here, we studied the impact on soil quality and concentration that potentially toxic elements caused through changes in land use in riparian soils in northeastern Brazil. A total of thirty riparian soil composite samples were collected from areas with different land use and evaluated for physical and chemical attributes, in addition to potentially toxic elements (Cd, Cr, Cu, Fe, Mn, Ni, Pb, and Zn). The results showed that replacing the natural vegetation in the riparian zone led to degradation gradient: pasture < agricultural < urban < industrial use. Soil attributes were sensitive in distinguishing the degree of degradation of each land use. Concentrations of the potentially toxic elements Cd and Zn are above the background soil concentrations and may pose a risk to the environment and human health. Our data can be helpful to understand better the complex relationship between land use and environmental impacts in riparian zones in northeastern Brazil and similar settings worldwide.Academia Brasileira de Ciências2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000801705Anais da Academia Brasileira de Ciências v.93 suppl.4 2021reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765202120210455info:eu-repo/semantics/openAccessCUNHA,GIULLIANA KARINE G.FARIA,BRUNO G. DENASCIMENTO,CLÍSTENES WILLIAMS A. DOSILVA,AIRON JOSÉ DACUNHA,KARINA PATRÍCIA V. DAeng2021-12-03T00:00:00Zoai:scielo:S0001-37652021000801705Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2021-12-03T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false
dc.title.none.fl_str_mv Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
title Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
spellingShingle Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
CUNHA,GIULLIANA KARINE G.
trace elements
heavy metals
soil contamination
soil degradation
title_short Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
title_full Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
title_fullStr Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
title_full_unstemmed Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
title_sort Effects of riparian land use changes on soil attributes and concentrations of potentially toxic elements
author CUNHA,GIULLIANA KARINE G.
author_facet CUNHA,GIULLIANA KARINE G.
FARIA,BRUNO G. DE
NASCIMENTO,CLÍSTENES WILLIAMS A. DO
SILVA,AIRON JOSÉ DA
CUNHA,KARINA PATRÍCIA V. DA
author_role author
author2 FARIA,BRUNO G. DE
NASCIMENTO,CLÍSTENES WILLIAMS A. DO
SILVA,AIRON JOSÉ DA
CUNHA,KARINA PATRÍCIA V. DA
author2_role author
author
author
author
dc.contributor.author.fl_str_mv CUNHA,GIULLIANA KARINE G.
FARIA,BRUNO G. DE
NASCIMENTO,CLÍSTENES WILLIAMS A. DO
SILVA,AIRON JOSÉ DA
CUNHA,KARINA PATRÍCIA V. DA
dc.subject.por.fl_str_mv trace elements
heavy metals
soil contamination
soil degradation
topic trace elements
heavy metals
soil contamination
soil degradation
description Abstract Riparian zones are intrinsically sensitive habitats to anthropogenic disturbances. Knowledge about how riparian soil attributes respond to anthropogenic changes remains limited. This information would allow the prediction of degradation and contamination soil scenarios that threaten water quality for supply. Here, we studied the impact on soil quality and concentration that potentially toxic elements caused through changes in land use in riparian soils in northeastern Brazil. A total of thirty riparian soil composite samples were collected from areas with different land use and evaluated for physical and chemical attributes, in addition to potentially toxic elements (Cd, Cr, Cu, Fe, Mn, Ni, Pb, and Zn). The results showed that replacing the natural vegetation in the riparian zone led to degradation gradient: pasture < agricultural < urban < industrial use. Soil attributes were sensitive in distinguishing the degree of degradation of each land use. Concentrations of the potentially toxic elements Cd and Zn are above the background soil concentrations and may pose a risk to the environment and human health. Our data can be helpful to understand better the complex relationship between land use and environmental impacts in riparian zones in northeastern Brazil and similar settings worldwide.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000801705
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000801705
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0001-3765202120210455
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 Academia Brasileira de Ciências
publisher.none.fl_str_mv Academia Brasileira de Ciências
dc.source.none.fl_str_mv Anais da Academia Brasileira de Ciências v.93 suppl.4 2021
reponame:Anais da Academia Brasileira de Ciências (Online)
instname:Academia Brasileira de Ciências (ABC)
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instname_str Academia Brasileira de Ciências (ABC)
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reponame_str Anais da Academia Brasileira de Ciências (Online)
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