DETAILED NOTES ON TSP FOR ORGANIC CERTIFICATION SRI LANKA

The offered phosphorus was discovered to get during the range of 20-22 %, which is much in excessive from the stipulated requirement of 17 %. Agronomic eff ectiveness of ESSP in excess of the imported TSP was examined for rice cultivation in diff erent soil conditions inside the dry, wet and intermediate zones of Sri Lanka in fi ve consecutive seas