Figure 2
From: The strength of soil-plant interactions under forest is related to a Critical Soil Depth
Intra-model variable importance comparison of stable soil properties (grey), dynamic soil properties (light grey) and terrain attributes (dark grey) explaining productivity and community assembly of tree (A) and herb layer (B) over six soil depth columns. Dashed lines symbolize trends. Variable importance was measured as percentage sum of squares on total sum of squares. Bars do not show total variance of each model.
