EXAMINE THIS REPORT ON TSP FIELD APPLICATION TECHNIQUES SRI LANKA

Table 1: Mean grain yield (t/ha) of rice just after diff erent P therapies: soil P written content (% a) after Every period at BatalagodaPurely natural apatite from Eppawala located in the north central province of Sri Lanka was investigated for its power to adsorb fluoride from aqueous answers under laboratory conditions to establish an affordabl