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Technical University of Crete
Technical University of Crete
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| URI | http://purl.tuc.gr/dl/dias/D8D20619-4D38-483D-911D-2DF7DDFC53BB | - |
| Identifier | https://doi.org/10.1080/15226510701827051 | - |
| Language | en | - |
| Extent | 15 | en |
| Title | Pb and Cd accumulation and phyto-excretion by salt cedar (tamarix myrnensis bunge) | en |
| Creator | Kaduková, Jana | en |
| Creator | Manousaki Eleni | en |
| Creator | Μανουσακη Ελενη | el |
| Creator | Kalogerakis Nikos | en |
| Creator | Καλογερακης Νικος | el |
| Description | Δημοσίευση σε επιστημονικό περιοδικό | el |
| Content Summary | The accumulation and excretion of lead (Pb) and cadmium (Cd) by salt cedar (Tamarix smyrnensis Bunge) were investigated in this study. Tamarix smyrnensis plants were exposed to the mixtures of Pb and Cd and high salinity for 10 wk. Subsequently, Pb and Cd uptake was quantified in the shoots and roots of the plants by ICP-AES. In addition, physiological parameters such as biomass production, shoot length, plant appearance, and chlorophyll content were examined. The roots accumulated the highest amount of Pb. Salinity was found to not have an important effect on Pb translocation to the leaves. Cd was translocated into the aerial part in a higher portion than Pb. Cd content in leaves of T. smyrnensis increased with the increasing salinity. The visible toxicity symptoms, if present, were connected only to the high salinity. The excretion of Pb and Cd by salt glands was observed and quantified. T. smyrnensis excreted a significant amount of metals on the leaf surface. This characteristic of salt cedar plants can be viewed as a novel phytoremediation process for the remediation of sites contaminated with heavy metals that we have termed “phyto-excretion. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-10-16 | - |
| Date of Publication | 2008 | - |
| Subject | Tamarix smyrnensis | en |
| Subject | lead (Pb) | en |
| Subject | cadmium (Cd) | en |
| Subject | phytoremediation | en |
| Subject | salt glands | en |
| Subject | metal excretion | en |
| Bibliographic Citation | J.Kadukova, E. Manousaki and N. Kalogerakis, "Pb and Cd accumulation and phyto-excretion by salt cedar (tamarix smyrnensis bunge)," International Journal of Phytoremediation, vol. 10, no. 1, pp. 31-46, 2008. doi: 10.1080/15226510701827051 | en |
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