Immobilization of chromium enhanced by arbuscular mycorrhizal fungi in semi-aquatic habitats with biochar addition

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3A91462" target="_blank" >RIV/60460709:41330/22:91462 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/journal/journal-of-hazardous-materials/vol/439/suppl/C" target="_blank" >https://www.sciencedirect.com/journal/journal-of-hazardous-materials/vol/439/suppl/C</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jhazmat.2022.129562" target="_blank" >10.1016/j.jhazmat.2022.129562</a>

Result language
angličtina
Original language name
Immobilization of chromium enhanced by arbuscular mycorrhizal fungi in semi-aquatic habitats with biochar addition
Original language description
Arbuscular mycorrhizal fungi exhibit great potential in heavy metal immobilization in semiaquatic habitats. Under high heavy metal stress, however, the role of AMF is limited, and the detoxification mechanism of AMF in heavy metals stabilization remains unclear. This study investigated the effects of AMF on a wetland plant Iris pseudacorus and chromium immobilization at different water depths in semiaquatic habitats with biochar addition. Results showed that AMF increased the physiological and photosynthetic functions in I. pseudacorus under Cr exposures. Besides, AMF alleviated the accumulation of reactive oxygen species and lipid peroxidation by enhancing the antioxidant enzyme activities. AMF and biochar significantly decreased Cr concentrations in outlet water and increased Cr accumulation in I. pseudacorus. Besides, biochar also vastly improved Cr accumulation in the substrate under the fluctuating water depth. Overall, this study demonstrated that the interaction between AMF and biochar could
Czech name
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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/GA22-31921S" target="_blank" >GA22-31921S: Mechanism of pesticides mobility and transformation at wetland rhizosphere micro-interface</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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