Variables | Control soil | Treated soil | Difference | S.E. | T-stat | P > |T| |
pH | 5.905 | 6.012 | 0.107 | 0.543 | 0.2 | 0.829 |
EC (µS/cm) | 95.144 | 71.720 | −23.425 | 16.368 | −1.43 | 0.0924* |
SAR | 0.241 | 0.351 | 0.110 | 0.109 | 1.01 | 0.0112** |
MAR (%) | 38.485 | 46.980 | 8.495 | 11.098 | 0.77 | 0.281 |
KR | 0.353 | 0.496 | 0.142 | 0.181 | 0.79 | 0.259 |
SSP (%) | 36.717 | 49.753 | 13.035 | 5.586 | 2.33 | 0.0040** |