pH-H2O | 7.71 |
Organic matter (w/w%) | 0.50 |
CaCO3 (w/w%) | 16.1 |
AL-K2O (mg kg− 1) | 48 |
AL-P2O5 (mg kg− 1) | 129 |
Total N(w/w %) | 0.067 |
NH4-N (mg kg− 1) | 3.2 |
NO3-N (mg kg− 1) | 3.2 |
CEC (Na meq/100 g) | 4.8 |
Total arsenic (mg kg−1) | 3.5 |
Water soluble arsenic (mg kg−1) | 0.023 |