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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
07/01/2009 |
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Data da última atualização: |
19/07/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PIRES, A. M. M.; ABREU, C. A. de; COSCIONE, A. R.; SILVA, V. A, da; RAMOS, N. P. |
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Afiliação: |
ADRIANA MARLENE MORENO PIRES, CNPMA; Cleide A. de Abreu, IAC; Aline Renee Coscione, IAC; Vinícius Alberti da Silva, Estagiário-Embrapa Meio Ambiente; NILZA PATRICIA RAMOS, CNPMA. |
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Título: |
Initial growth of sunflower in soils with high concentrations of boron and heavy metals. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: INTERNATIONAL SUNFLOWER CONFERENCE, 17., 2008, Córdoba. Proceedings... Córdoba: Consejería de Agricultura y Pesca, 2008. v.2, p.315-318. |
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Idioma: |
Inglês |
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Conteúdo: |
Phytoremediation studies have been conducted in an area contaminated by heavy metals, located in Piracicaba - SP, Brazil. This area was contaminated accidentally by the addition of auto scrap shredding to the soil and was limed later to reduce heavy metal mobility in the environment. Previous characterization showed that it also presents high concentration of boron, which has limited the initial plant development of some species. As sunflower plants require a high boron supply and the literature describes its use in the phytoremediation of soils contaminated with heavy metals under some conditions, the aim of this work was to evaluate its potential for the remediation of this area. In the present study, the results of preliminary tests are presented, aiming at the evaluation of sunflower plant germination and its initial development when cultivated in the contaminated soil described. Two sunflower hybrids were sown in soils treated with different rates of boron and in the soil from the contaminated area in study. The results showed that sunflower plants had a normal initial development, even in the soil from the contaminated area. Therefore, sunflower is a promising crop and further studies will be developed to evaluate the sunflower efficiency in phytoextraction or phytostabilization of heavy metals in areas where boron contamination also occurs, as is the case in the study area. |
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Palavras-Chave: |
Fitoremediação. |
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Thesagro: |
Girassol; Metal Pesado. |
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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/145580/1/2008AA-067.pdf
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Marc: |
LEADER 02080nam a2200193 a 4500
001 1016064
005 2016-07-19
008 2008 bl uuuu u00u1 u #d
100 1 $aPIRES, A. M. M.
245 $aInitial growth of sunflower in soils with high concentrations of boron and heavy metals.$h[electronic resource]
260 $aIn: INTERNATIONAL SUNFLOWER CONFERENCE, 17., 2008, Córdoba. Proceedings... Córdoba: Consejería de Agricultura y Pesca, 2008. v.2, p.315-318.$c2008
520 $aPhytoremediation studies have been conducted in an area contaminated by heavy metals, located in Piracicaba - SP, Brazil. This area was contaminated accidentally by the addition of auto scrap shredding to the soil and was limed later to reduce heavy metal mobility in the environment. Previous characterization showed that it also presents high concentration of boron, which has limited the initial plant development of some species. As sunflower plants require a high boron supply and the literature describes its use in the phytoremediation of soils contaminated with heavy metals under some conditions, the aim of this work was to evaluate its potential for the remediation of this area. In the present study, the results of preliminary tests are presented, aiming at the evaluation of sunflower plant germination and its initial development when cultivated in the contaminated soil described. Two sunflower hybrids were sown in soils treated with different rates of boron and in the soil from the contaminated area in study. The results showed that sunflower plants had a normal initial development, even in the soil from the contaminated area. Therefore, sunflower is a promising crop and further studies will be developed to evaluate the sunflower efficiency in phytoextraction or phytostabilization of heavy metals in areas where boron contamination also occurs, as is the case in the study area.
650 $aGirassol
650 $aMetal Pesado
653 $aFitoremediação
700 1 $aABREU, C. A. de
700 1 $aCOSCIONE, A. R.
700 1 $aSILVA, V. A, da
700 1 $aRAMOS, N. P.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
02/02/2004 |
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Data da última atualização: |
02/02/2004 |
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Autoria: |
SANTOS, C. E. R. S.; OLIVEIRA, C. C. S.; FREITAS, A. D.; VIEIRA, I. M. M. B.; SANTOS, P. R.; NEVES, M. C. P.; RUMJANEK, N. G.; STAMFORD, N. P. |
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Título: |
Fixação biológica de nitrogênio em diferentes genótipos de amendoim. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 29., 2003, Ribeirão Preto. Resumos... Botucatu: SBCS, 2003. |
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Páginas: |
4 p. |
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Idioma: |
Português |
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Palavras-Chave: |
FBN; Fixação biológica de nitrogênio. |
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Thesagro: |
Amendoim; Genótipo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00765naa a2200253 a 4500
001 1623701
005 2004-02-02
008 2003 bl --- 0-- u #d
100 1 $aSANTOS, C. E. R. S.
245 $aFixação biológica de nitrogênio em diferentes genótipos de amendoim.
260 $c2003
300 $a4 p.
650 $aAmendoim
650 $aGenótipo
653 $aFBN
653 $aFixação biológica de nitrogênio
700 1 $aOLIVEIRA, C. C. S.
700 1 $aFREITAS, A. D.
700 1 $aVIEIRA, I. M. M. B.
700 1 $aSANTOS, P. R.
700 1 $aNEVES, M. C. P.
700 1 $aRUMJANEK, N. G.
700 1 $aSTAMFORD, N. P.
773 $tIn: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 29., 2003, Ribeirão Preto. Resumos... Botucatu: SBCS, 2003.
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Embrapa Agrobiologia (CNPAB) |
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