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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
08/11/2021 |
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Data da última atualização: |
27/02/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
KEDE, M. L. F. M.; CORREIA, F. V.; CONCEIÇÃO, P. F.; SALLES JUNIOR, S. F.; MARQUES, M.; MOREIRA, J. C.; PEREZ, D. V. |
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Afiliação: |
MARIA LUIZA F. M. KEDE, UERJ; FABIO V. CORREIA, UNIRIO; PAULO F. CONCEIÇÃO, UNIRIO; SIDNEY F. SALLES JUNIOR, UNIRIO; MARCIA MARQUES, UERJ; JOSINO C. MOREIRA, FIOCRUZ; DANIEL VIDAL PEREZ, CNPS. |
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Título: |
Evaluation of mobility, bioavailability and toxicity of Pb and Cd in contaminated soil using TCLP, BCR and earthworms. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
International Journal of Environmental Research and Public Health, v. 11, n. 11, p. 11528-11540, 2014. |
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DOI: |
https://doi.org/10.3390/ijerph111111528 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of the present study was to investigate the reduction of mobility, availability and toxicity found in soil contaminated with lead (Pb) and cadmium (Cd) from Santo Amaro Municipality, Bahia, Brazil using two combined methods, commonly tested separately according to the literature: metal mobilization with phosphates and phytoextraction. The strategy applied was the treatment with two sources of phosphates (separately and mixed) followed by phytoremediation with vetiver grass (Vetiveria zizanioides (L.)). The treatments applied (in triplicates) were: T1-potassium dihydrogen phosphate (KH2PO4); T2-reactive natural phosphate fertilizer (NRP) and; T3-a mixture 1:1 of KH2PO4 and NRP. After this step, untreated and treated soils were planted with vetiver grass. The extraction procedures and assays applied to contaminated soil before and after the treatments included metal mobility test (TCLP); sequential extraction with BCR method; toxicity assays with Eisenia andrei. The soil-to-plant transfer factors (TF) for Pb and Cd were estimated in all cases. All treatments with phosphates followed by phytoremediation reduced the mobility and availability of Pb and Cd, being KH2PO4 (T1) plus phytoremediation the most effective one. Soil toxicity however, remained high after all treatments |
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Thesagro: |
Contaminação; Solo; Vetiver. |
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Thesaurus Nal: |
Eisenia andrei; Phosphates; Phytoremediation; Remediation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227513/1/Evaluation-of-mobility-bioavailability-and-toxicity-2014.pdf
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Marc: |
LEADER 02223naa a2200289 a 4500
001 2135895
005 2023-02-27
008 2014 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/ijerph111111528$2DOI
100 1 $aKEDE, M. L. F. M.
245 $aEvaluation of mobility, bioavailability and toxicity of Pb and Cd in contaminated soil using TCLP, BCR and earthworms.$h[electronic resource]
260 $c2014
520 $aThe objective of the present study was to investigate the reduction of mobility, availability and toxicity found in soil contaminated with lead (Pb) and cadmium (Cd) from Santo Amaro Municipality, Bahia, Brazil using two combined methods, commonly tested separately according to the literature: metal mobilization with phosphates and phytoextraction. The strategy applied was the treatment with two sources of phosphates (separately and mixed) followed by phytoremediation with vetiver grass (Vetiveria zizanioides (L.)). The treatments applied (in triplicates) were: T1-potassium dihydrogen phosphate (KH2PO4); T2-reactive natural phosphate fertilizer (NRP) and; T3-a mixture 1:1 of KH2PO4 and NRP. After this step, untreated and treated soils were planted with vetiver grass. The extraction procedures and assays applied to contaminated soil before and after the treatments included metal mobility test (TCLP); sequential extraction with BCR method; toxicity assays with Eisenia andrei. The soil-to-plant transfer factors (TF) for Pb and Cd were estimated in all cases. All treatments with phosphates followed by phytoremediation reduced the mobility and availability of Pb and Cd, being KH2PO4 (T1) plus phytoremediation the most effective one. Soil toxicity however, remained high after all treatments
650 $aEisenia andrei
650 $aPhosphates
650 $aPhytoremediation
650 $aRemediation
650 $aContaminação
650 $aSolo
650 $aVetiver
700 1 $aCORREIA, F. V.
700 1 $aCONCEIÇÃO, P. F.
700 1 $aSALLES JUNIOR, S. F.
700 1 $aMARQUES, M.
700 1 $aMOREIRA, J. C.
700 1 $aPEREZ, D. V.
773 $tInternational Journal of Environmental Research and Public Health$gv. 11, n. 11, p. 11528-11540, 2014.
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Registro original: |
Embrapa Solos (CNPS) |
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| Registros recuperados : 9 | |
| 1. |  | BESSA, M. C.; GUGEL, L. A.; BIESUS, L. L.; KICH, J. D.; PALHARES, J. C. P.; CURIOLETTI, F.; COLDEBELLA, L. Avaliação da presença de salmonella no rio Pinhal associada a solo e fezes de suínos e bovinos de leite em Concórdia, SC. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 2., 2011, Foz do Iguaçu. Anais... Concórdia: Embrapa Suínos e Aves, 2011. v. 2. 1 CD-ROM. Projeto: 11.11.11.111.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 2. | | CÊ, T. R. M.; LARA, A. C. de; COLDEBELLA, L.; COLDEBELLA, A.; SURIAN, C. R.; KICH, J. D. Formaldehyde and organic acids based formulations on the reduction of Salmonella in feed and its impact in nursery. In: INTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 26., 2022, Rio de Janeiro. Proceedings... Rio de Janeiro, RJ: IPVS: Abraves, 2022. p. 392.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | PALHARES, J. C. P.; BIESUS, L. L.; KICH, J. D.; BESSA, M. C.; CURIOLETTI, F.; COLDEBELLA, L. Caracterização química dos estercos de suínos e de bovinos de leite. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 2., 2011, Foz do Iguaçu. Anais... Concórdia: Embrapa Suínos e Aves, 2011. v. 2. 1 CD-ROM. Projeto: 11.11.11.111.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 8. | | PALHARES, J. C. P.; GUIDONI, A. L.; KICH, J. D.; STEINMETZ, R. L. R.; MULINARI, M. R.; KLEIN, J. B.; COLDEBELLA, L.; PLIESKE, G.; SIGUA, G. C. Impact of livestock in the water quality in Pinhal River sub-basin, Santa Catarina state-Brazil In: CENTURY WATERSHED TECHNOLOGY: IMPROVING WATER QUALITY AND ENVIRONMENT CONFERENCE, 21., 2010, Costa Rica. Proceedings... Michigan: ASABE, 2010.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 9. | | PALHARES, J. C. P.; GUIDONI, A. L.; KICH, J. D.; STEINMETZ, R. L. R.; MULINARI, M. R.; KLEIN, J. B.; COLDEBELLA, L.; PLIESKE, G.; SIGUA, G. C. Evaluation of adjustment environmental contract to pig production in Pinhal River sub-basin In: CENTURY WATERSHED TECHNOLOGY: IMPROVING WATER QUALITY AND ENVIRONMENT CONFERENCE, 21., 2010, Costa Rica. Proceedings... Michigan: ASABE, 2010. Projeto/Plano de Ação: 16.00.30004-00| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 9 | |
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