TSP FOR NUTRIENT DEFICIENCIES SRI LANKA CAN BE FUN FOR ANYONE

A technique is explained for the production of the nonhygroscopic fertilizer from apatite by treatment method with hydrochloric acid.Apatite in Sri Lanka is mined from Eppawala (Eppawala Rock Phosphate or ERP). The finely ground product is utilized to be a immediate application fertilizer for tea, rubber and coconut. ERP is definitely an indiscrimi