Effect of rock phosphate on Zn and Fe bioavailability and accumulation by Salix smithiana in heavily contaminated soil
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F13%3A62751" target="_blank" >RIV/60460709:41210/13:62751 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of rock phosphate on Zn and Fe bioavailability and accumulation by Salix smithiana in heavily contaminated soil
Original language description
S. smithiana accumulate Cd and Zn in aboveground biomass. In heavily contaminated soils willows can suffer from chlorosis. Chemophytostabilization is good measure for planting willows in such contaminated soil. We evaluated effect of rock phosphate on changes in Zn and Fe bioavailability and accumulation of these elements by willows together with the willows growth on heavily contaminated soil. Rock phosphate reduced plant-available Zn concentrations in soils resulting in significant decrease of Zn content in leaves. Fe contents in leaves significantly decreased as well, although the mobile portion of Fe in soil remained unchanged. Yield of aboveground biomass in rock phosphate treatment was not significantly different in comparison to the control. After the first vegetation period, we can conclude that reduction of Zn contents in willows after rock phosphate application did not lead to suppress of Fe deficiency and improvement of willow growth in heavily contaminated soil.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GC - Plant growing, crop rotation
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
16th International Conference on Heavy Metals in the Environment (ICHMET)
ISBN
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ISSN
2267-1242
e-ISSN
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Number of pages
3
Pages from-to
1-3
Publisher name
E D P SCIENCES
Place of publication
Cedex A, France
Event location
Rome, Italy
Event date
Sep 23, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000326475400118