Počet záznamů: 1

Extraradical mycelium of arbuscular mycorrhizal fungi radiating from large plants depresses the growth of nearby seedlings in a nutrient deficient substrate

  1. 1.
    0364906 - BU-J 2012 RIV DE eng J - Článek v odborném periodiku
    Janoušková, Martina - Rydlová, Jana - Püschel, David - Száková, J. - Vosátka, Miroslav
    Extraradical mycelium of arbuscular mycorrhizal fungi radiating from large plants depresses the growth of nearby seedlings in a nutrient deficient substrate.
    Mycorrhiza. Roč. 21, č. 7 (2011), s. 641-650 ISSN 0940-6360
    Grant CEP: GA MŠk 1M0571; GA ČR GA526/09/0838
    Výzkumný záměr: CEZ:AV0Z60050516
    Klíčová slova: mycorrhiza * nitrogen * growth response
    Kód oboru RIV: EF - Botanika
    Impakt faktor: 2.630, rok: 2011

    The effect of arbuscular mycorrhiza on the interaction of large plants and seedlings was studied in a model early succession situation. Whereas the large plants, which were planted first, showed, as expected, positive mycorrhizal growth response, the seedlings, which were planted later, where inhibited in their growth by mycorrhiza. This inhibition was caused by nitrogen depletion in a larger area around the large plants and demonstrates an important aspect of the mycorrhizal effects in plant-plant interactions.
    Trvalý link: http://hdl.handle.net/11104/0200268