WHAT DOES TSP FIELD APPLICATION TECHNIQUES SRI LANKA MEAN?

Apatite is acidulated with HCl into the stoichiometric level essential for generating dicalcium phosphate. The reaction product when mixed with ammonium sulphate adequate to doubledecompose calcium chloride and dicalcium phosphate yields a nonhygroscopic product that contains almost all phosphorus while in the h2o-soluble form.three. Expertise Leve