Change in ß-glucosidase activity in root zone of ferns under toxic elements soil contamination

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F23%3A94775" target="_blank" >RIV/60460709:41210/23:94775 - isvavai.cz</a>
Result on the web
<a href="http://pse.agriculturejournals.cz/artkey/pse-202303-0004_change-in-946-glucosidase-activity-in-root-zone-of-ferns-under-toxic-elements-soil-contamination.php" target="_blank" >http://pse.agriculturejournals.cz/artkey/pse-202303-0004_change-in-946-glucosidase-activity-in-root-zone-of-ferns-under-toxic-elements-soil-contamination.php</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/448/2022-PSE" target="_blank" >10.17221/448/2022-PSE</a>

Result language
angličtina
Original language name
Change in ß-glucosidase activity in root zone of ferns under toxic elements soil contamination
Original language description
The effect of toxic elements, such as As, Cd, Pb, and Zn, in the root zone of As-hyperaccumulator Pteris cretica and non-As-hyperaccumulator P. straminea, on the enzymatic activity of beta-glucosidase, dissolved organic C in soil, toxic element accumulation in fern roots, and root biomass were evaluated in a pot experiment. For all toxic elements, an increasing trend in their contents in the roots was observed with soil contamination for both ferns. Differences between ferns were observed in As and Zn accumulation. P. cretica had a significantly higher As accumulation than P. straminea. Zn accumulation in the roots showed an opposite trend. A significant difference between ferns was confirmed in the dissolved organic C content. Our results showed a significantly higher content of dissolved organic C in P. straminea root zone than in P. cretica. Toxic elements inhibited beta-glucosidase activity in the root zone of P. cretica, and an increase in P. straminea was determined in the contaminated soil.
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
—
OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)

Project
<a href="/en/project/EF16_019%2F0000845" target="_blank" >EF16_019/0000845: Centre for investigation of synthesis and transformation of nutritional substances in the food chain in interaction with potentially harmful substances of athropogenic origin: assessment of contamination risks for the quality of production</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
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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