Arbuscular mycorrhizal symbiosis on serpentine soils: the effect of native fungal communities on different Knautia arvensis ecotypes

0369751 - BÚ 2012 RIV NL eng J - Článek v odborném periodiku
Doubková, Pavla - Suda, Jan - Sudová, Radka
Arbuscular mycorrhizal symbiosis on serpentine soils: the effect of native fungal communities on different Knautia arvensis ecotypes.
Plant and Soil. Roč. 345, 1-2 (2011), s. 325-338. ISSN 0032-079X. E-ISSN 1573-5036
Grant CEP: GA AV ČR KJB600050812
Výzkumný záměr: CEZ:AV0Z60050516
Klíčová slova: arbuscular mycorrhiza * serpentine soils * edaphic stress
Kód oboru RIV: EF - Botanika
Impakt faktor: 2.733, rok: 2011

The serpentine Knautia arvensis populations showed significantly lower mycorrhizal colonisation than their non-serpentine counterparts. The mycorrhizal colonisation positively correlated with soil pH, Ca and K concentrations and Ca/Mg ratio. Serpentine populations of K. arvensis did not show higher mycorrhizal growth dependence than non-serpentine populations when grown in their native soils and inoculated with native AM fungi.
Trvalý link: http://hdl.handle.net/11104/0203746