Počet záznamů: 1

Multiple regenerative strategies of short-lived species: An effect on geographical distribution, preference of human-made habitats and invasive status

  1. 1.
    0369356 - BU-J 2012 RIV CZ eng J - Článek v odborném periodiku
    Martínková, Jana - Klimeš, Leoš - Klimešová, Jitka
    Multiple regenerative strategies of short-lived species: An effect on geographical distribution, preference of human-made habitats and invasive status.
    Folia Geobotanica. Roč. 46, 2-3 (2011), 181-189 ISSN 1211-9520
    Grant CEP: GA ČR GA526/07/0808
    Výzkumný záměr: CEZ:AV0Z60050516
    Klíčová slova: disturbance * bud bank * root resprouting
    Kód oboru RIV: EF - Botanika
    Impakt faktor: 1.500, rok: 2011

    Root-sprouting short-lived herbs occupy more variable climatic conditions. On the other hand, they are specialists restricted to communities with a certain disturbance regime probably because bud bank formation brings about costs and growth reduction when the disturbance event does not take place. A higher frequency of multiple regeneration strategies, namely adventitious resprouting and production of seeds, among short-lived plant species seems to be restricted by the costs of having this ability in habitats or situations without disturbance.
    Trvalý link: http://hdl.handle.net/11104/0006742