Počet záznamů: 1

Disturbing impact of outdoor cattle husbandry on community of arbuscular mycorrhizal fungi in upland pasture soil

  1. 1.
    0328082 - BC-A 2010 RIV US eng J - Článek v odborném periodiku
    Jirout, Jiří - Tříska, Jan - Růžičková, Kamila - Elhottová, Dana
    Disturbing impact of outdoor cattle husbandry on community of arbuscular mycorrhizal fungi in upland pasture soil.
    Communications in Soil Science and Plant Analysis. Roč. 40, 1-6 (2009), s. 736-745 ISSN 0010-3624
    Grant CEP: GA MŠk LC06066; GA AV ČR IAA600660605
    Výzkumný záměr: CEZ:AV0Z60660521; CEZ:AV0Z60870520
    Klíčová slova: arbuscular mycorrhizal fungi * cattle husbandry * pasture soil
    Kód oboru RIV: EH - Ekologie - společenstva
    Impakt faktor: 0.397, rok: 2009

    The aim of the pilot study was to describe the impact of outdoor cattle husbandry on the communities of arbuscular mycorrhizal fungi on the overwintering upland pasture (South Bohemia, Czech Republic). We selected three sites with severe, moderate, and light (control) impact intensity. Roots of plant species with a plant cover area >5% were collected at each site. The ratio of nonmycorrhizal plants species decreased with the decreasing impact of cattle. The highest mycorrhizal colonization was found at the control site on a level of the screened plant community (78.57% of root length) as well as on a species level (97.78% of root length of Plantago major L.). At the severely impacted site, 31.67% and 35.56% of root colonization was found on community and species level (Plantago major L.), respectively. Similar results were found also in the length of extraradical mycelium and arbuscular numbers.
    Trvalý link: http://hdl.handle.net/11104/0174482