With increase in base saturation, soil pH

Solution (By Examveda Team)

Base saturation is the sum of the base cations held onto the soil exchange sites divided by the total CEC and expressed as a percentage. Base saturation is calculated as the percentage of CEC occupied by base cations.
Depending on soil pH, the soil's base saturation may be a fraction of CEC or approximately equal to CEC (Cation Exchange Capacity). With an increase in base saturation, soil pH increases.