The symbiosis with arbuscular mycorrhizal fungi contributes to plant tolerance to serpentine edaphic stress

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F12%3A00374147" target="_blank" >RIV/67985939:_____/12:00374147 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/12:10107791
Result on the web
<a href="http://dx.doi.org/10.1016/j.soilbio.2011.09.011" target="_blank" >http://dx.doi.org/10.1016/j.soilbio.2011.09.011</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.soilbio.2011.09.011" target="_blank" >10.1016/j.soilbio.2011.09.011</a>

Result language
angličtina
Original language name
The symbiosis with arbuscular mycorrhizal fungi contributes to plant tolerance to serpentine edaphic stress
Original language description
Based on a reciprocal transplant experiment, we evidenced the edaphic differentiation and higher tolerance of both Knautia arvensis plants and arbuscular mycorrhizal fungi of serpentine origin to serpentine soil. The serpentine isolate of arbuscular mycorrhizal fungus not only developed higher root colonisation in serpentine conditions, but it was also more efficient in the growth promotion of and phosphorus uptake by the serpentine plants. As it had only a slight impact on magnesium uptake and no influence on calcium and nickel uptake by the serpentine plants, the improved P nutrition seemed to be the crucial mechanism of the mycorrhizal promotion effect. Our study thus proved the tolerance of a plant-mycobiont complex to specific conditions of serpentine soils, which may indicate that not only the individual components of serpentine communities but also their functional interactions are subjected to selective evolutionary forces.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Project
<a href="/en/project/KJB600050812" target="_blank" >KJB600050812: The importance of arbuscular mycorrhizal symbiosis for plant growth in serpentine soils: Knautia arvensis (Dipsacaceae) as a model plant</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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