Figure S1 - Distinguishing the Biomass Allocation Variance Resulting from Ontogenetic Drift or Acclimation to Soil Texture

Scaling relationships between stem hydraulic conductance and leaf area. Statistics are slopes (parameter b) and coefficients of determination (R2) from SMA regression of leaf area on stem hydraulic conductance within each soil treatment (n ≥22). The SMA regression is also used to test the slope heterogeneity at α = 0.05 in soil textures using the SMATR package of R. (DOC)