Antioxidant response in arbuscular mycorrhizal fungi inoculated wetland plant under Cr stress
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F20%3A00542661" target="_blank" >RIV/67985939:_____/20:00542661 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41330/20:82219
Result on the web
<a href="https://doi.org/10.1016/j.envres.2020.110203" target="_blank" >https://doi.org/10.1016/j.envres.2020.110203</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.envres.2020.110203" target="_blank" >10.1016/j.envres.2020.110203</a>
Alternative languages
Result language
angličtina
Original language name
Antioxidant response in arbuscular mycorrhizal fungi inoculated wetland plant under Cr stress
Original language description
Arbuscular mycorrhizal fungi (AMF) provide a positive effect on antioxidant mechanisms in terrestrial plants under heavy metal stress. This study investigated the effects of AMF on wetland plant (Iris wilsonii) growth and antioxidant response under Cr stress at different water depths. Results showed that AMF inoculated I. wilsonii had higher antioxidant response than non-inoculated controls, with shoot superoxide dismutase (SOD), root SOD, shoot peroxidase (POD), and root POD contents increased by 4.7-39.6%, 7.5-29.5%, 11.2-68.6%, 16.8-50.3%, respectively. Meanwhile, shoot (root) proline, malondialdehyde (MDA) and superoxide anion (OZ) contents in the AMF inoculated I. wilsonii were 10.2-44.3% (2.8-37.2%), 11.5-35.4% (16.9-28.2), and 14.9-30.5% (-0.926.3%) lower than those in the non-inoculated controls, respectively. Besides, AMF improved the growth of I. wilsonii with biomass, height, chlorophyll, K, and P contents in the shoots increased by 10.5-32.5%, 17.4-44.9%, 4.7-37.7%, 12.0-30.7%, 13.5-20.6%, respectively. Moreover, the I. wilsonii tolerance to Cr stress was also enhanced under the water depth of 6-3 cm. Therefore, AMF play an important role in wetland plant growth and antioxidant response under Cr stress, and it can improve wetland plants' tolerance to Cr stress at fluctuating water depth.
Czech name
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Czech description
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Classification
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
10618 - Ecology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Environmental Research
ISSN
0013-9351
e-ISSN
1096-0953
Volume of the periodical
191
Issue of the periodical within the volume
DEC 2020
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
110203
UT code for WoS article
000587971600154
EID of the result in the Scopus database
2-s2.0-85091227014