THE SMART TRICK OF TSP FOR SOIL ENHANCEMENT SRI LANKA THAT NO ONE IS DISCUSSING

Desk one: Necessarily mean grain produce (t/ha) of rice right after diff erent P treatment options: soil P content material (% a) just after Just about every year at BatalagodaApatite in Sri Lanka is mined from Eppawala (Eppawala Rock Phosphate or ERP). The finely floor product is utilized being a direct application fertilizer for tea, rubber and