Fig. 4From: Potential soil methane oxidation in naturally regenerated oak-dominated temperate deciduous forest stands responds to soil water status regardless of their age—an intact core incubation studyRelationships between the mean stand values (n = 12) of soil water content (SWC) and A nitrogen mineralisation and B net nitrification in the top soil layer (R2 = 0.97, p < 0.001, exponential fit) in summer 2019. Numbers are the ID of the stands, from youngest to oldestBack to article page