Fig. 2

Standing above- and below-ground biomass in summer, subdivided by functional groups. Bars represent mean values ± SEM of the total above-ground biomass, below-ground biomass respectively. See Fig. 1 for abbreviations
Standing above- and below-ground biomass in summer, subdivided by functional groups. Bars represent mean values ± SEM of the total above-ground biomass, below-ground biomass respectively. See Fig. 1 for abbreviations