Počet záznamů: 1

Post-dispersal seed mortality of exotic and native species: Effects of fungal pathogens and seed predators

  1. 1.
    0357797 - BU-J 2011 RIV DE eng J - Článek v odborném periodiku
    Dostál, Petr
    Post-dispersal seed mortality of exotic and native species: Effects of fungal pathogens and seed predators.
    Basic and applied Ecology. Roč. 11, č. 8 (2010), s. 676-684 ISSN 1439-1791
    Grant CEP: GA AV ČR KJB600050713; GA ČR GAP504/10/0132
    Výzkumný záměr: CEZ:AV0Z60050516
    Klíčová slova: enemy release hypothesis * Impatiens parviflora * plant invasions
    Kód oboru RIV: EF - Botanika
    Impakt faktor: 2.199, rok: 2010

    I studied whether the seeds of exotics (6 species) are less impacted by seed predators and seed fungal pathogens than the seeds of their related natives (5 species). Seed survival of both plant groups was improved by fungicide application and by predator exclosures. I did not find evidence that exotic species would benefit from lower enemy pressure.
    Trvalý link: http://hdl.handle.net/11104/0195992