Additional file 3 of Stand carbon storage and net primary production in China’s subtropical secondary forests are predicted to increase by 2060

Additional file 3. Compatibility superposition relative growth equation (lnWi = ßi0 + ßi1 × lnD ) regression coefficients of biomass ( Wi, kg) and DBH (D, cm) for each part of the tree species (values in parentheses is standard error) and fitting parameters.