DYNAMIC SOLUTES. “Calcium and magnesium are the dominant exchangeable cations in most soils with a neutral or alkaline reaction. Rainwater dilutes the soil solution, but at the same time it adds appreciable amounts of cations.”
https://lnkd.in/ete8CApd
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022