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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 : 5 | |
| 1. |  | ANDRÉA, M. V.; CERQUEIRA, R. S.; MARCONDES, C. R.; MACEDO JUNIOR, C. M.; SANTOS, D. R.; OLIVEIRA, K. N. Correlations between linear measurements and milk production in Murrah buffaloes. Revista Veterinaria, v. 21, supl. 1, p. 355-357, 2010. Proceeding of World Buffalo Congress, 9., 2010, Buenos Aires.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
|    |
| 2. | | MARCONDES, C. R.; ANDRÉA, M. V.; OLIVEIRA, K. N.; OLIVEIRA, R. S.; MACEDO JUNIOR, C. M.; CEQUEIRA, R. S.; SANTOS, D. R.; PAZ, C. C. Side preference in the milking parlor among Murrah buffaloes in the Recôncavo of Bahia, Brazil. Revista Veterinaria, v. 21, supl. 1, p. 601-602, 2010. Proceeding of World Buffalo Congress, 9., 2010, Buenos Aires.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
|  |
| 3. | | OLIVEIRA, K. N. de; ANDRÉA, M. V.; MARCONDES, C. R.; STRADA, E. S. de O.; SOUSA, S. L. G. de; MACEDO JÚNIOR, C. M.; SANTOS, D. R. Utilização de chuveiros na sala pré-ordenha e sua influência na produtividade de búfalas da raça Murrah (Bubalus bubalis). Revista Brasileira de Medicina Veterinária, v. 35, n. 1, p. 15-20, jan./mar. 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 4. | | ANDRÉA, M. W.; MARCONDES, C. R.; MACEDO JÚNIOR, C. M.; SANTOS, D. R. dos; DANTAS, J. L. dos S.; OLIVEIRA, K. N. de; ROCHA, N. B.; SALES, R. A. C.; MATARAZZO, S. V.; BAGALDO, A. R. Comportamento ingestivo a pasto de búfalas Murrah do Recôncavo Baiano, Brasil Archivos Latinoamericano de Producion Animal, v. 19, (supl. 1), p. 286, 2011| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 5. | | OLIVEIRA, K. N. de; ANDRÉA, M. V.; CERQUEIRA, R. S.; MACEDO JÚNIOR, C. M.; MARCONDES, C. R.; SALES, R. A. C.; SANTOS, D. R. dos; DANTAS, J. L. dos S. Medidas morfométricas de búfalas Murrah do recôncavo baiano, Brasil Archivos Latinoamericano de Producion Animal, v. 19, (supl. 1), p. 197, 2011| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 5 | |
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