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Interakcije v mikorizosferi določajo dinamiko ogljika v ekosistemu bukovih gozdov

Tine Grebenc and Hojka Kraigher (2009) Interakcije v mikorizosferi določajo dinamiko ogljika v ekosistemu bukovih gozdov. Zbornik gozdarstva in lesarstva (88). pp. 11-19. ISSN 0351-3114

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    Forest soils are the major stocks of organic carbon in terrestrial ecosystems.The dynamics of carbon in soil is closely related to soil (micro)organisms, predominantly symbiotic organisms. Key symbionts in forest soils regarding their taxonomic and functional diversity are ectomycorrhizal fungi. In the present study, we have analysed ectomycorrhizal community in beech dominated forest stands using morphological and molecular identification of ectomycorrhizae. Several new types were discovered and briefly described in soil samples taken in beech forest stands, down to 20 cm deep. Based on ectomycorrhizal type abundance, we have calculated the (static)content of total carbon in each of the type. Quantities of carbon stored in ectomycorrhizae were compared with modelled quantities of total carbon in forest soils. We summarise the role and importance of ectomycorrhizae for carbon dynamics in beech dominated forest ecosystems.

    Item Type: Article
    Keywords: forest floor, Beech, Fagus sylvatica L., Ectomycorrhizae, species diversity mycorrhizae, functional diversity of mycorrhizae, dynamics of carbon, carbon mycorrhizae
    Link to COBISS: http://www.cobiss.si/scripts/cobiss?command=SEARCH&base=COBIB&select=ID= 2467750
    Divisions: Slovenian Forestry Institute > Department of Forest Physiology and Genetics
    Item ID: 155
    Date Deposited: 31 Jan 2014 13:08
    Last Modified: 06 Feb 2014 10:24
    URI: http://eprints.gozdis.si/id/eprint/155

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