| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
|
Data corrente: |
25/11/2002 |
|
Data da última atualização: |
27/05/2020 |
|
Autoria: |
GERMANI, R.; CARVALHO, J. L. V. de. |
|
Afiliação: |
ROGERIO GERMANI, CTAA; JOSE LUIZ VIANA DE CARVALHO, CTAA. |
|
Título: |
Physical characteristics of brazilian wheat and their utilization as an indication of flour extraction. |
|
Ano de publicação: |
1999 |
|
Fonte/Imprenta: |
Brazilian Archives of Biology and Technology, Curitiba, v.42, n. 1, p.23-30, 1999. |
|
Idioma: |
Inglês |
|
Palavras-Chave: |
Cereais; Qualidade tecnologica. |
|
Thesagro: |
Farinha; Trigo. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/213353/1/v42n1a04.pdf
|
|
Marc: |
LEADER 00536naa a2200169 a 4500
001 1413729
005 2020-05-27
008 1999 bl uuuu u00u1 u #d
100 1 $aGERMANI, R.
245 $aPhysical characteristics of brazilian wheat and their utilization as an indication of flour extraction.
260 $c1999
650 $aFarinha
650 $aTrigo
653 $aCereais
653 $aQualidade tecnologica
700 1 $aCARVALHO, J. L. V. de
773 $tBrazilian Archives of Biology and Technology, Curitiba$gv.42, n. 1, p.23-30, 1999.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
04/12/2017 |
|
Data da última atualização: |
04/12/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
BRANDÃO, M. C. S.; MARTINS, F. M.; ACCIOLY, A. M. de A.; SANTOS, N. M.; ROMÃO, V. V.; AZEVEDO, A. D. |
|
Afiliação: |
M. C. S. BRANDÃO, UFRB; F. M. MARTINS, UFRB; ADRIANA MARIA DE AGUIAR ACCIOLY, CNPMF; N. M. SANTOS, UFRB; V. V. ROMÃO, UFRB; A. D. AZEVEDO, UFRB. |
|
Título: |
Phytoremediation potential and morphological changes of plants growing in the vicinity of lead smelter plant. |
|
Ano de publicação: |
2017 |
|
Fonte/Imprenta: |
International Journal of Environmental Science and Technology, p. 1-122, July 2017. |
|
Idioma: |
Inglês |
|
Conteúdo: |
With the increasing industrialization, heavy metals concentration in soils has greatly increased. Phytoremediation is a low-cost, non-intrusive and aesthetically harmonious technology that uses plants to remediate contaminated sites by heavy metals. The aim of the study was to determine Cd, Pb and Zn concentration in the biomass of plant species growing on a multi-metal-contaminated site of lead smelter processing, to assess the workability of using these plants for phytoremediation purposes and highlight possible damage in morphological leaf changes. Two plant species, i.e., Ipomoea asarifolia and Urochloa decumbens and the associated soil samples were collected and analyzed Cd, Pb and Zn concentrations and then calculating the bioconcentration factor and translocation factor parameters for each element. Leaves and roots samples were observed by light microscopy. Metal concentrations varied greatly and majorly depend on site sampled, plant species and tissue. Cd, Pb and Zn in tissue ranged from 0 to 102.48, 0 to 381.04 and 12.84 to 295.02 mg Kg?1. However, none of the plant showed potential for hyperaccumulation. Both plants showed bioaccumulation factor more than one, where it was 7.66 and 6.82 for Pb and Zn in U. decumbens, respectively. Translocation factor was calculated below one for both plants and all metals. Morphological studies revealed development of adaptive features that strengthen the U. decumbens to grow in contaminated soil. Our study suggests that I. asarifolia and U. decumbens have potential for phytostabilization at multi-metal-contaminated site. MenosWith the increasing industrialization, heavy metals concentration in soils has greatly increased. Phytoremediation is a low-cost, non-intrusive and aesthetically harmonious technology that uses plants to remediate contaminated sites by heavy metals. The aim of the study was to determine Cd, Pb and Zn concentration in the biomass of plant species growing on a multi-metal-contaminated site of lead smelter processing, to assess the workability of using these plants for phytoremediation purposes and highlight possible damage in morphological leaf changes. Two plant species, i.e., Ipomoea asarifolia and Urochloa decumbens and the associated soil samples were collected and analyzed Cd, Pb and Zn concentrations and then calculating the bioconcentration factor and translocation factor parameters for each element. Leaves and roots samples were observed by light microscopy. Metal concentrations varied greatly and majorly depend on site sampled, plant species and tissue. Cd, Pb and Zn in tissue ranged from 0 to 102.48, 0 to 381.04 and 12.84 to 295.02 mg Kg?1. However, none of the plant showed potential for hyperaccumulation. Both plants showed bioaccumulation factor more than one, where it was 7.66 and 6.82 for Pb and Zn in U. decumbens, respectively. Translocation factor was calculated below one for both plants and all metals. Morphological studies revealed development of adaptive features that strengthen the U. decumbens to grow in contaminated soil. Our study suggests that I. asarif... Mostrar Tudo |
|
Thesagro: |
Chumbo; Solo. |
|
Thesaurus NAL: |
Soil. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02260naa a2200217 a 4500
001 2081320
005 2017-12-04
008 2017 bl uuuu u00u1 u #d
100 1 $aBRANDÃO, M. C. S.
245 $aPhytoremediation potential and morphological changes of plants growing in the vicinity of lead smelter plant.$h[electronic resource]
260 $c2017
520 $aWith the increasing industrialization, heavy metals concentration in soils has greatly increased. Phytoremediation is a low-cost, non-intrusive and aesthetically harmonious technology that uses plants to remediate contaminated sites by heavy metals. The aim of the study was to determine Cd, Pb and Zn concentration in the biomass of plant species growing on a multi-metal-contaminated site of lead smelter processing, to assess the workability of using these plants for phytoremediation purposes and highlight possible damage in morphological leaf changes. Two plant species, i.e., Ipomoea asarifolia and Urochloa decumbens and the associated soil samples were collected and analyzed Cd, Pb and Zn concentrations and then calculating the bioconcentration factor and translocation factor parameters for each element. Leaves and roots samples were observed by light microscopy. Metal concentrations varied greatly and majorly depend on site sampled, plant species and tissue. Cd, Pb and Zn in tissue ranged from 0 to 102.48, 0 to 381.04 and 12.84 to 295.02 mg Kg?1. However, none of the plant showed potential for hyperaccumulation. Both plants showed bioaccumulation factor more than one, where it was 7.66 and 6.82 for Pb and Zn in U. decumbens, respectively. Translocation factor was calculated below one for both plants and all metals. Morphological studies revealed development of adaptive features that strengthen the U. decumbens to grow in contaminated soil. Our study suggests that I. asarifolia and U. decumbens have potential for phytostabilization at multi-metal-contaminated site.
650 $aSoil
650 $aChumbo
650 $aSolo
700 1 $aMARTINS, F. M.
700 1 $aACCIOLY, A. M. de A.
700 1 $aSANTOS, N. M.
700 1 $aROMÃO, V. V.
700 1 $aAZEVEDO, A. D.
773 $tInternational Journal of Environmental Science and Technology, p. 1-122, July 2017.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
