Fig. 5
Variance partitioning of the effects of soil, topography, and light on the species abundance of soil bacteria (first row) and soil fungi (second row). Numbers indicate the proportions of explained variation (adjusted R2 values). Values less than zero are not shown. Soil pH, soil water content, N, P, and soil organic matter. Topographical factors: elevation, slope, aspect, and convex–concave. Light: light transmittance, scattered radiation, total radiation, canopy cover, leaf area index, and average leaf angle