Počet záznamů: 1

Effects of the earthworm .i.Eisenia andrei./i. on methanogens in a cattle-impacted soil: A microcosm study

  1. 1.
    0366796 - BC-A 2012 RIV FR eng J - Článek v odborném periodiku
    Koubová, Anna - Goberna, M. - Šimek, Miloslav - Chroňáková, Alica - Pižl, Václav - Insam, H. - Elhottová, Dana
    Effects of the earthworm Eisenia andrei on methanogens in a cattle-impacted soil: A microcosm study.
    European Journal of Soil Biology. Roč. 48, - (2012), s. 32-40 ISSN 1164-5563
    Grant CEP: GA MŠk MEB060814; GA MŠk LC06066; GA AV ČR IAA600200704; GA ČR GA526/09/1570
    Grant ostatní: GAJU(CZ) GAJU142/2010/P; Evropská unie(XE) MEIF-CT-2006-041034
    Výzkumný záměr: CEZ:AV0Z60660521
    Klíčová slova: cattle winter pasture * methane emission * Methanosarcina sp.
    Kód oboru RIV: EH - Ekologie - společenstva
    Impakt faktor: 1.838, rok: 2012

    Cattle treading accompanied by a high input of organic matter was previously found to favour methanogenesis in soils at a site used as winter pasture in outdoor cattle husbandry. In this current study, the phylogenetic microarray AnaeroChip revealed high methanogenic diversity in a cattle-impacted soil with predominance of Methanosarcina, and presence of Methanoculleus, Methanobacterium, Methanocalculus, Methanobrevibacter, Methanosaeta, Methanothermobacter, Methanogenium, Methanohalobium, Methanolobus. The bioturbation effects of an epigeic earthworm, Eisenia andrei, on the methanogenic microbial community in cattle-impacted soil were studied in a 6-month laboratory microcosm experiment. The microarray showed that the methanogenic community was changed by addition of earthworms to the soil.
    Trvalý link: http://hdl.handle.net/11104/0201659