Phytoextraction of Risk Elements by Willow and Poplar Trees
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F15%3A50004612" target="_blank" >RIV/62690094:18470/15:50004612 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/15:67405
Result on the web
<a href="http://dx.doi.org/10.1080/15226514.2014.910171" target="_blank" >http://dx.doi.org/10.1080/15226514.2014.910171</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/15226514.2014.910171" target="_blank" >10.1080/15226514.2014.910171</a>
Alternative languages
Result language
angličtina
Original language name
Phytoextraction of Risk Elements by Willow and Poplar Trees
Original language description
To characterize the phytoextraction efficiency of two clones of willow trees (Salix x smithiana Willd., Salix rubens) and two clones of poplar trees (Populus nigra x maximowiczii, Populus nigra Wolterson) were planted in contaminated soil (0.4-2.0mg Cd.kg(-1), 78-313mg Zn.kg(-1), 21.3-118mg Cu.kg(-1)). Field experiment was carried out in Czech Republic. The study investigated their ability to accumulate heavy metals (Cd, Zn, and Cu) in harvestable plant parts. The poplars produced higher amount of biomass than willows. Both Salix clones accumulated higher amount of Cd, Zn and Cu in their biomass (maximum 6.8mg Cd.kg(-1), 909mg Zn.kg(-1), and 17.7mg Cu.kg(-1)) compared to Populus clones (maximum 2.06mg Cd.kg(-1), 463mg Zn.kg(-1), and 11.8mg Cu.kg(-1)). There were no significant differences between clones of individual species. BCs for Cd and Zn were greater than 1 (the highest in willow leaves). BCs values of Cu were very low. These results indicate that Salix is more suitable plant for phytoextraction of Cd and Zn than Populus. The Cu phytoextraction potential of Salix and Populus trees was not confirmed in this experiment due to low soil availability of this element.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DK - Contamination and decontamination of soil including pesticides
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA01020366" target="_blank" >TA01020366: Brownfields - Source of Renewable Energy (BROZEN)</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International journal of phytoremediation
ISSN
1522-6514
e-ISSN
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Volume of the periodical
17
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
414-421
UT code for WoS article
000346267000002
EID of the result in the Scopus database
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