OTSUKA PHARMACEUTICAL VIETNAM JSC THINGS TO KNOW BEFORE YOU BUY

As soon as the soil has been introduced to the suitable K Index to the rotation it should be taken care of by replacing the amount of K taken out from the harvested crop. This can be calculated within the yield and also the concentration of K from the crop. The latter are available in tables released in RB209 or in PDA leaflet ‘Phosphate and Pota