Table 3.
Compositions of soil sample (analytical results).
| Test Parameters | Units | Results |
|---|---|---|
| Al2O3 | % | 27.27 |
| SiO2 | % | 37.16 |
| Fe2O3 | % | 10.23 |
| K2O | % | 5.12 |
| TiO2 | % | 4.31 |
| CO2 | % | 13.58 |
| Pb | (mg/kg) | BDL |
| Cd | (mg/kg) | BDL |
| C | (mg/kg) | 6.2 |
| Dissolved salts | (mg/kg) | 0.73 |
| BDL- Below detection limit |