| Site | TN (%) | P (ppm) | OM (%) | EC dS/cm | pH | Na | Ca | Mg | K | CEC |
| Cmol (+)/kg | ||||||||||
| HAC | 0.05 | 2.03 | 0.96 | 0.13 | 8.20 | 0.68 | 18 | 5 | 0.18 | 24.9 |
| Very low | Very low | Very low | Non saline | Moderately alkaline | Moderate | High | High | Very low | Moderate/ high | |
| ASM | 0.03 | 16.2 | 0.52 | 0.77 | 7.8 | 1.2 | 49 | 12 | 0.93 | 64.2 |
| Very low | High | Very low |
| Slightly alkaline | High | High | High | Moderate | High | |