BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS

Detalhes bibliográficos
Autor(a) principal: Pereira, Ana Carolina Callegario
Data de Publicação: 2013
Outros Autores: Amaral Sobrinho, Nelson Moura Brasil do, Sampaio Junior, Jesus, Oliveira, José Antonio, Santos, Fabiana Soares, Mazur, Nelson
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/10544
Resumo: http://dx.doi.org/10.5902/1980509810544This study aimed to evaluate the remediation of two soils contaminated with heavy metals from soil excavations, located near the port of Itaguaí, through the techniques of chemical immobilization and phytostabilization using the species Cordia africana. The data were collected in the ore courtyard from ‘Companhia Siderúgica Nacional’ (CSN), in the port of Itaguaí, Rio de Janeiro state. In order to reduce the solubility of heavy metals present in these substrates, two industrial waste products produced by CSN were used as ameliorating products, the steelmaking slag and the mill scale, in different concentrations. The plant species was considered with potential to be used in programs of phytostabilization, due to its heavy metal tolerance studied and to high accumulation of such elements in roots and stem. In the substrate of low combination, the lowest accumulation of Zinc and Cadmium in stems and leaves occurred with the use of 4% of soothing. In the substrate of high accumaltion it was 6%.
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spelling BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALSComportamento da Cordia africana Lam. cultivada em solo contaminado por metais pesados e tratado com materiais amenizantesphytostabilizationsteel slagmill scale.FitoestabilizaçãoEscória de AciariaCarepa de Laminaçãohttp://dx.doi.org/10.5902/1980509810544This study aimed to evaluate the remediation of two soils contaminated with heavy metals from soil excavations, located near the port of Itaguaí, through the techniques of chemical immobilization and phytostabilization using the species Cordia africana. The data were collected in the ore courtyard from ‘Companhia Siderúgica Nacional’ (CSN), in the port of Itaguaí, Rio de Janeiro state. In order to reduce the solubility of heavy metals present in these substrates, two industrial waste products produced by CSN were used as ameliorating products, the steelmaking slag and the mill scale, in different concentrations. The plant species was considered with potential to be used in programs of phytostabilization, due to its heavy metal tolerance studied and to high accumulation of such elements in roots and stem. In the substrate of low combination, the lowest accumulation of Zinc and Cadmium in stems and leaves occurred with the use of 4% of soothing. In the substrate of high accumaltion it was 6%. http://dx.doi.org/10.5902/1980509810544Este trabalho teve como objetivo avaliar a remediação de dois solos contaminados com metais pesados, provenientes de escavações de solo localizado próximo ao porto de Itaguaí, mediante as técnicas de imobilização química e da fitoestabilização utilizando da espécie Cordia africana. Os dados foram coletados no pátio de minério da Companhia Siderúrgica Nacional (CSN), no Porto de Itaguaí–RJ. Visando reduzir a solubilidade de metais pesados presentes nestes substratos, foram utilizados como amenizantes dois resíduos industriais produzidos pela CSN, a Escória de Aciaria e a Carepa de Laminação, em diferentes concentrações. A espécie vegetal foi considerada com potencial para ser utilizada em programas de fitoestabilização, devido à sua tolerância aos metais pesados estudados e ao maior acúmulo desses elementos nas raízes e no caule. No substrato com baixa contaminação o menor acúmulo de Zinco e Cádmio no caule e folhas ocorreu com o emprego de 4% de amenizante, e no de alta com 6%.Universidade Federal de Santa Maria2013-08-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1054410.5902/1980509810544Ciência Florestal; Vol. 23 No. 3 (2013); 329-336Ciência Florestal; v. 23 n. 3 (2013); 329-3361980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/10544/pdfPereira, Ana Carolina CallegarioAmaral Sobrinho, Nelson Moura Brasil doSampaio Junior, JesusOliveira, José AntonioSantos, Fabiana SoaresMazur, Nelsoninfo:eu-repo/semantics/openAccess2017-04-17T13:23:00Zoai:ojs.pkp.sfu.ca:article/10544Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-17T13:23Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
Comportamento da Cordia africana Lam. cultivada em solo contaminado por metais pesados e tratado com materiais amenizantes
title BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
spellingShingle BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
Pereira, Ana Carolina Callegario
phytostabilization
steel slag
mill scale.
Fitoestabilização
Escória de Aciaria
Carepa de Laminação
title_short BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
title_full BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
title_fullStr BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
title_full_unstemmed BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
title_sort BEHAVIOR OF CÓRDIA AFRICANA (Cordia africana Lam.) CULTIVATED IN SOIL CONTAMINATED BY HEAVY METALS AND TREATED WITH AMENDMENT MATERIALS
author Pereira, Ana Carolina Callegario
author_facet Pereira, Ana Carolina Callegario
Amaral Sobrinho, Nelson Moura Brasil do
Sampaio Junior, Jesus
Oliveira, José Antonio
Santos, Fabiana Soares
Mazur, Nelson
author_role author
author2 Amaral Sobrinho, Nelson Moura Brasil do
Sampaio Junior, Jesus
Oliveira, José Antonio
Santos, Fabiana Soares
Mazur, Nelson
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Pereira, Ana Carolina Callegario
Amaral Sobrinho, Nelson Moura Brasil do
Sampaio Junior, Jesus
Oliveira, José Antonio
Santos, Fabiana Soares
Mazur, Nelson
dc.subject.por.fl_str_mv phytostabilization
steel slag
mill scale.
Fitoestabilização
Escória de Aciaria
Carepa de Laminação
topic phytostabilization
steel slag
mill scale.
Fitoestabilização
Escória de Aciaria
Carepa de Laminação
description http://dx.doi.org/10.5902/1980509810544This study aimed to evaluate the remediation of two soils contaminated with heavy metals from soil excavations, located near the port of Itaguaí, through the techniques of chemical immobilization and phytostabilization using the species Cordia africana. The data were collected in the ore courtyard from ‘Companhia Siderúgica Nacional’ (CSN), in the port of Itaguaí, Rio de Janeiro state. In order to reduce the solubility of heavy metals present in these substrates, two industrial waste products produced by CSN were used as ameliorating products, the steelmaking slag and the mill scale, in different concentrations. The plant species was considered with potential to be used in programs of phytostabilization, due to its heavy metal tolerance studied and to high accumulation of such elements in roots and stem. In the substrate of low combination, the lowest accumulation of Zinc and Cadmium in stems and leaves occurred with the use of 4% of soothing. In the substrate of high accumaltion it was 6%.
publishDate 2013
dc.date.none.fl_str_mv 2013-08-30
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 https://periodicos.ufsm.br/cienciaflorestal/article/view/10544
10.5902/1980509810544
url https://periodicos.ufsm.br/cienciaflorestal/article/view/10544
identifier_str_mv 10.5902/1980509810544
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/10544/pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 23 No. 3 (2013); 329-336
Ciência Florestal; v. 23 n. 3 (2013); 329-336
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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