Tables and Figures
Table 1: Selected models explaining percentage of vegetation cover associated with a certain mycorrhizal type: Coefficients and their p-values (between brackets) for each type of mycorrhizal association: Arbuscular Mycorrhizas (AM), Ecto-Mycorrhizas (EcM), Ericoid Mycorrhizas (ErM) and Non-Mycorrhizal (NM). Model selection was performed by selecting all models with a ΔAICc < 2 from the best model (i.e. Model 1). Explanatory variables were soil temperature (Temp), disturbance (Dist) as the three-level plot with 1: 52 to 102 m from the road, 2: 2 to 52 m from the road, and 3: 0 to 2 m from the road, and the interaction between temperature and disturbance. Green and orange fields are respectively positive and negative correlations. Gray fields represent explanatory variables that were not retained in a given model.