TSP FOR SOIL AMENDMENTS SRI LANKA THINGS TO KNOW BEFORE YOU BUY

Table 1: Mean grain produce (t/ha) of rice right after diff erent P therapies: soil P content (% a) immediately after Every single time at BatalagodaThese elements is usually concentrated in sediments due to the abnormal and steady usage of fertilizers. Based on correlation analyses, P2O5 reveals appreciably and moderately favourable correlations