NOT KNOWN DETAILS ABOUT TSP FOR SUSTAINABLE PRACTICES SRI LANKA

The obtainable phosphorus was discovered to become within the number of twenty-22 %, which is far in surplus from the stipulated requirement of 17 %. Agronomic eff ectiveness of ESSP around the imported TSP was tested for rice cultivation in diff erent soil conditions while in the dry, damp and intermediate zones of Sri Lanka in fi ve consecutive s