DFG Biodiversitätsexploratorien www.biodiversity-exploratories.de The response of soil fungal mycelium biomass and diversity to forest management intensity: the interaction among different fungal guilds (mycorrhizal, dark septate endophytes, and saprophytic fungi) (2015 - 2018) Mycorrhizal mycelium production in relation to forest management intensity and ecosystem functions (2014 - 2017) Interaction of beech (Fagus sylvatica L.) progenies with the soil fungal microbiome (2014 - 2017) Interaction of ectomycorrhiza and beech along a land use gradient (2014 - 2017) The effect of land use intensity on ectomycorrhizal extramatrical mycelium and community composition under a gradient of nitrogen availability (2014 - 2017)