TSP FOR OVERALL PLANT HEALTH SRI LANKA - AN OVERVIEW

Table 1: Imply grain generate (t/ha) of rice after diff erent P remedies: soil P content (% a) following Every year at BatalagodaApatite in Sri Lanka is mined from Eppawala (Eppawala Rock Phosphate or ERP). The finely ground product is employed for a direct application fertilizer for tea, rubber and coconut. ERP is really an indiscriminate mixture