TSP for soil health in Sri Lanka Options
Reading: Utilization of solitary superphosphate fertiliser manufactured working with Eppawala rock phosphate as being a source of phosphorous for rice cultivationU.S. Ambassador to Sri Lanka, H.E. Julie Chung speaking on the handover occasion reported, “This shipment brings the total of USAID-supported TSP and urea fertilizer to about 45 000 tonn