A SIMPLE KEY FOR TSP FOR NUTRIENT DEFICIENCIES SRI LANKA UNVEILED

A method is explained to the production of a nonhygroscopic fertilizer from apatite by therapy with hydrochloric acid.Mineralogical, chemical and solubility versions in the Eppawala phosphate deposit of Sri Lanka — a circumstance for selective mining for fertilizersU.S. Ambassador Julie Chung mentioned, “Farmers are working difficult to maximiz