The risk element uptake by chamomile (Matricaria recutita (L.) Rauschert) growing in four different soils

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A77405" target="_blank" >RIV/60460709:41210/18:77405 - isvavai.cz</a>
Alternative codes found
RIV/61388971:_____/18:00506499
Result on the web
<a href="http://dx.doi.org/10.24425/122298" target="_blank" >http://dx.doi.org/10.24425/122298</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/122298" target="_blank" >10.24425/122298</a>

Result language
angličtina
Original language name
The risk element uptake by chamomile (Matricaria recutita (L.) Rauschert) growing in four different soils
Original language description
German chamomile (Matricaria recutita (L.) Rauschert) belongs to the plants with a high tolerance to toxic elements. The ability of chamomile to accumulate risk elements was tested in a pot experiment in which four soils contaminated by different levels of arsenic (As), cadmium (Cd), lead (Pb), and zinc (Zn), differing in their physicochemical parameters, were used. The element mobility in the soils was affected predominantly by the cation exchange capacity (CEC) of the soils. Whereas As, Pb, and Zn were retained in roots, Cd showed good ability to translocate to the shoots, including anthodia, even in extremely Cd-contaminated soil without symptoms of phytotoxicity. The bioaccumulation factor for Cd calculated as the ratio of element content in the plant and the soil was the highest among the investigated elements. Between 5,5 and 35% of the total Cd was released to infusion, and its extractability decreased with increasing Cd content in anthodia. The essential oil composition suggested an alteratio
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)

Project
<a href="/en/project/QJ1210211" target="_blank" >QJ1210211: Utilization of long-term fertilizer experiments for the determination of risk elements entry from agroecosystems into the food chain.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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