THE SINGLE BEST STRATEGY TO USE FOR TSP FOR NUTRIENT ENRICHMENT SRI LANKA

Apatite is acidulated with HCl to the stoichiometric level necessary for generating dicalcium phosphate. The response product when mixed with ammonium sulphate adequate to doubledecompose calcium chloride and dicalcium phosphate yields a nonhygroscopic product containing almost all phosphorus from the water-soluble form.Kethata Aruna", is the prese