Median of above–ground biomass (AGB), below–ground biomass (BGB), root to shoot ratio (RS) and allometric relationships between AGB and BGB (<i>p</i><0.05) across China’s biomes.

<p>n, number of samples; Slope, the scaling exponent of the log–log linear functions; Intercept, the allometric constant of log–log linear functions; <i>r</i>, the coefficient of determination.