TSP FOR ROOT DEVELOPMENT SRI LANKA - AN OVERVIEW

Apatite is acidulated with HCl to the stoichiometric level necessary for producing dicalcium phosphate. The reaction product when mixed with ammonium sulphate sufficient to doubledecompose calcium chloride and dicalcium phosphate yields a nonhygroscopic product made up of Nearly all phosphorus from the h2o-soluble form.We completed a scientific see