Figure 1

Inter-correlation between carbon pools and mean weight diameter.
Mean weight diameter of soil aggregates as function of total soil organic carbon (a) and of particulate organic carbon (b); Particulate organic carbon as a function of total soil organic carbon (c); Soil organic carbon accumulation as a function of labile carbon proportion (d); Labile carbon proportion as a function of mean weight diameter (e); Soil organic carbon accumulation as a function of humic acid carbon (f). Values in mean ± SD, n = 3.