Salvinia auriculata : aquatic bioindicator studied by instrumental neutron activation analysis (INAA).
Through instrumental neutron activation analysis (INAA) the elemental chemical composition of Salvinia auriculata and Ouro Preto city public water was determined. Elements Ce, Th, Cr, Hf, Sb, Sc, Rb, Fe, Zn, Co, Au, La and Br were quantified. High chromium concentration was determined in this plant....
| Autores: | , , , , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2008 |
| País: | Brasil |
| Recursos: | Universidade Federal de Ouro Preto (UFOP) |
| Repositório: | Repositório Institucional da UFOP |
| Idioma: | inglês |
| OAI Identifier: | oai:repositorio.ufop.br:123456789/3656 |
| Acesso em linha: | http://www.repositorio.ufop.br/handle/123456789/3656 https://doi.org/10.1016/j.apradiso.2007.11.012 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Aquatic macrophyte Salvinia auriculata Salvinaceae Elementary analysis |
| Resumo: | Through instrumental neutron activation analysis (INAA) the elemental chemical composition of Salvinia auriculata and Ouro Preto city public water was determined. Elements Ce, Th, Cr, Hf, Sb, Sc, Rb, Fe, Zn, Co, Au, La and Br were quantified. High chromium concentration was determined in this plant. But, chromium was determined only in low concentrations in the water. The results indicate the great capacity of this plant to absorb and accumulate inorganic elements. |
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