Parameters | Soil of WW | Soil of TWW | Soil of GW (Control) | ||
Treatment | EF | Treatment | EF | ||
pH | 6.67 c | - | 7.56 b | - | 7.92 a |
EC μs/cm | 259 a | - | 214 b | - | 187 c |
Ca2+ % | 0.90 a | 1.80 | 0.81 ab | 1.60 | 0.50 c |
Mg2+ % | 0.44 a | 1.30 | 0.39 ab | 1.15 | 0.34 b |
Na+ % | 0.31 a | 5.25 | 0.22 b | 3.72 | 0.059 c |
K+ % | 0.44 a | 3.38 | 0.33 b | 2.54 | 0.13 c |
Cl− % | 0.002 a | 1.00 | 0.002a | 1.00 | 0.002a |
N % | 0.53 a | 13.95 | 0.46 a | 12.11 | 0.038 b |
P % | 0.061 a | 1.97 | 0.041 b | 1.28 | 0.032 b |
% | 0.0017 a | 1.70 | 0.0017 a | 1.07 | 0.0010 a |
Fe2+ % | 3.63 a | 1.02 | 3.53 a | 0.99 | 3.55 a |
Mn2+ mg/kg | 238 a | 1.16 | 224 b | 1.09 | 204 c |
Cu2+ mg/kg | 266 a | 1.50 | 243 b | 1.37 | 177 d |
Zn2+ mg/kg | 341 d | 0.67 | 404 c | 0.80 | 503 a |
Cd2+ mg/kg | 12 a | 1.09 | 12 a | 1.09 | 11 a |
Ni2+ mg/kg | 58 a | 1.13 | 54 b | 1.05 | 51 b |
Pb2+ mg/kg | 81 a | 1.02 | 80 a | 1.01 | 79 a |
Co2+ mg/kg | 16 a | 1.00 | 16 a | 1.00 | 16 a |
Cr2+ mg/kg | 107 a | 1.34 | 99 b | 1.24 | 80 d |