Concentration of Heavy Metals in Soils under Cemetery Occupation in Amazonas, Brazil

Registro completo de metadados
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Autor(es): dc.contributorIEAA-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorSilva, Rafael Bel Prestes da-
Autor(es): dc.creatorCampos, Milton César Costa-
Autor(es): dc.creatorSilva, Laercio Santos [UNESP]-
Autor(es): dc.creatorFilho, Elilson Gomes de Brito-
Autor(es): dc.creatorLima, Alan Ferreira Leite de-
Autor(es): dc.creatorPinheiro, Elyenayra Nogueira-
Autor(es): dc.creatorCunha, Jose Maurício-
Data de aceite: dc.date.accessioned2022-02-22T00:28:10Z-
Data de disponibilização: dc.date.available2022-02-22T00:28:10Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-02-17-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/15320383.2019.1696280-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/199731-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/199731-
Descrição: dc.descriptionThe study aimed to quantify Cd, Cr, Cu, Ni, Pb, Zn, Al, Fe, and Mn concentrations in soils due to cemetery occupation in the Brazilian Amazon in order to assess the potential of environmental contamination. Atotal of 45 samples were collected in the 0.00–0.40, 0.40–0.80, and 0.80–1.20m layers, with trenches opened in a Gleysol (Cemetery - I) and Cambisol (Cemetery - II) to determine Fe, Al, Mn, Cr, Cu, Cd, Ni, Pb, and Zn contents. Chemical and particle size analyses were also performed. Soil sample digestion was based on the EPA 3051A method and metal concentrations were determined by ICP-OES. The results were submitted to descriptive statistics, control charts, and multivariate statistics by principal components. The effective increase in Fe, Cr, Cu, Ni, Pb, and Zn concentrations indicates ahigher potential of contamination by these metals due to cemetery activity, with concentrations above the recommended reference values for Brazilian Amazon sediment soils. Soil shows ability to return, resilience, to the chemical quality and natural concentrations of potentially toxic elements with the inactivation of cemetery activities. The clay fraction and organic matter are the main coordinators of metal dynamics in soil profiles.-
Descrição: dc.descriptionUFAM Instituto de Educação Agricultura e Ambiente IEAA-
Descrição: dc.descriptionDepartamento de Solos e Adubos Universidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agrárias e Veterinárias (UNESP/FCAV)-
Descrição: dc.descriptionDepartamento de Solos e Adubos Universidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agrárias e Veterinárias (UNESP/FCAV)-
Formato: dc.format192-208-
Idioma: dc.languageen-
Relação: dc.relationSoil and Sediment Contamination-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectcemeteries-
Palavras-chave: dc.subjectcontrol chart-
Palavras-chave: dc.subjectsoil contamination-
Palavras-chave: dc.subjectUrban expansion-
Título: dc.titleConcentration of Heavy Metals in Soils under Cemetery Occupation in Amazonas, Brazil-
Tipo de arquivo: dc.typelivro digital-
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