The smart Trick of TSP for crop health monitoring Sri Lanka That Nobody is Discussing
The available phosphorus was found to generally be in the selection of 20-22 %, that's significantly in surplus on the stipulated necessity of 17 %. Agronomic eff ectiveness of ESSP more than the imported TSP was analyzed for rice cultivation in diff erent soil conditions from the dry, damp and intermediate zones of Sri Lanka in fi ve consecutive s