Accumulation of heavy metals in native plants growing on a contaminated Ocna de fier site (Romania)
In this paper, we evaluated the distribution of heavy metals (Pb, Cu, Zn and Fe) in the topsoil and plants collected from an area contaminated by mine tailings from SW Romania (Ocna de Fier). Soils and plants samples collected were analyzed using a Varian Spectra AAS. The results indicated that the...
Elmentve itt :
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| Dokumentumtípus: | Könyv része |
| Megjelent: |
SZAB
Szeged
2012
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
17 |
| Kulcsszavak: | Nehézfémek, Talajkémia - Románia, Növényvilág - Románia |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/76479 |
| Tartalmi kivonat: | In this paper, we evaluated the distribution of heavy metals (Pb, Cu, Zn and Fe) in the topsoil and plants collected from an area contaminated by mine tailings from SW Romania (Ocna de Fier). Soils and plants samples collected were analyzed using a Varian Spectra AAS. The results indicated that the soils affected by mining activities contain the high concentrations of phytotoxic metals. At the same time, our study showed that spontaneous plant species growing on contaminated sites may have the potential for phytoremediation. |
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| Terjedelem/Fizikai jellemzők: | 425-429 |
| ISBN: | 978-963-315-066-5 |