WHAT DOES TSP FIELD APPLICATION TECHNIQUES SRI LANKA MEAN?

The available phosphorus was identified to generally be in the array of twenty-22 %, that is far in surplus with the stipulated prerequisite of seventeen %. Agronomic eff ectiveness of ESSP above the imported TSP was analyzed for rice cultivation in diff erent soil conditions during the dry, soaked and intermediate zones of Sri Lanka in fi ve conse