Table 4
The optimum regression equations for the estimation of loss of soil aggregates (1–2mm
in diameter) produced by fast wetting (a, %), slaking (Sk, %), swelling +dispersion
(S+D, %) and the total produced after 60 min of wet sieving (T60, %) as a function of
aggregate organic carbon (OC, g kg
−1
) and silt and CaCO3contents (g kg
−1
)