Soil Fungal Community Characteristics at Timberlines of Sejila Mountain in Southeast Tibet, China.

ABSTRACT: Soil fungal community characteristics of alpine timberlines are unclear. In this study, soil fungal communities in five vegetation zones across timberlines on the south and north slopes of Sejila Mountain in Tibet, China were investigated. The results show that the alpha diversity of soil fungi was not different between the north- and south-facing timberlines or among the five vegetation zones. Archaeorhizomyces (Ascomycota) was a dominant genus at the south-facing timberline, whereas the ectomycorrhizal genus Russula (Basidiomycota) decreased with decreasing Abies georgei coverage and density at the north-facing timberline. Saprotrophic soil fungi were dominant, but their relative abundance changed little among the vegetation zones at the south timberline, whereas ect

SUBMITTER: Cheng F 

PROVIDER: S-EPMC10219346 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature