Table 6.
Contamination factor (Cf) for heavy metals in agricultural soils of Aghili plain
| Sample ID | Cf | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| As | Cd | Co | Cr | Cu | Mn | Mo | Ni | Pb | V | Zn | Hg | |
| 1 | 0.70 | 0.72 | 1.17 | 0.95 | 1.22 | 0.84 | 0.58 | 3.26 | 0.40 | 0.58 | 0.69 | 0.29 |
| 2 | 0.43 | 0.56 | 0.83 | 0.69 | 0.94 | 0.62 | 0.46 | 2.34 | 0.31 | 0.47 | 0.52 | 0.29 |
| 3 | 0.60 | 0.66 | 1.06 | 0.88 | 1.14 | 0.76 | 0.58 | 2.99 | 0.38 | 0.55 | 0.65 | 0.14 |
| 4 | 1.32 | 0.54 | 1.49 | 1.02 | 1.56 | 1.12 | 0.52 | 3.11 | 0.63 | 0.68 | 0.87 | 0.14 |
| 5 | 0.62 | 0.68 | 1.14 | 0.93 | 1.26 | 0.84 | 0.61 | 3.14 | 0.39 | 0.57 | 0.71 | 0.11 |
| 6 | 0.36 | 0.56 | 0.84 | 0.74 | 1.01 | 0.69 | 0.51 | 2.42 | 0.33 | 0.48 | 0.58 | 0.14 |
| 7 | 0.62 | 0.72 | 1.45 | 1.12 | 1.47 | 1.02 | 0.53 | 3.78 | 0.50 | 0.67 | 0.84 | 0.14 |
| 8 | 0.02 | 0.52 | 0.38 | 0.38 | 0.55 | 0.42 | 0.39 | 1.33 | 0.16 | 0.30 | 0.21 | 0.11 |
| 9 | 0.43 | 0.68 | 1.13 | 1.05 | 1.44 | 0.88 | 0.55 | 3.21 | 0.39 | 0.63 | 0.76 | 0.11 |
| 10 | 0.64 | 0.64 | 1.17 | 1.05 | 2.46 | 0.88 | 0.70 | 3.26 | 0.70 | 0.60 | 1.08 | 0.14 |
| 11 | 0.30 | 0.58 | 0.90 | 0.74 | 1.05 | 0.72 | 0.57 | 2.47 | 0.32 | 0.50 | 0.53 | 0.14 |
| 12 | 0.74 | 0.60 | 1.19 | 0.90 | 1.28 | 0.74 | 0.58 | 3.47 | 0.50 | 0.57 | 0.71 | 0.29 |
| 13 | 0.45 | 0.94 | 1.59 | 1.43 | 1.90 | 0.99 | 0.22 | 4.19 | 0.59 | 0.75 | 1.10 | 0.11 |
| 14 | 0.28 | 0.70 | 0.94 | 0.81 | 1.13 | 0.72 | 0.54 | 2.71 | 0.33 | 0.53 | 0.66 | 0.14 |
| 15 | 0.30 | 0.62 | 1.03 | 0.93 | 1.24 | 0.77 | 0.33 | 2.90 | 0.39 | 0.57 | 0.68 | 0.14 |
| 16 | 0.64 | 0.64 | 1.17 | 1.02 | 2.44 | 0.88 | 0.65 | 3.27 | 0.70 | 0.60 | 1.08 | 0.14 |
| 17 | 0.34 | 0.60 | 0.93 | 0.83 | 1.13 | 0.70 | 0.47 | 2.72 | 0.35 | 0.53 | 0.60 | 0.29 |
| 18 | 0.15 | 0.58 | 0.87 | 0.74 | 1.09 | 0.64 | 0.41 | 2.51 | 0.32 | 0.47 | 0.61 | 0.14 |
| 19 | 0.17 | 0.56 | 0.81 | 0.74 | 1.08 | 0.63 | 0.41 | 2.37 | 0.32 | 0.47 | 0.65 | 0.14 |
| 20 | 0.49 | 0.58 | 0.81 | 0.79 | 1.08 | 0.78 | 0.42 | 2.04 | 0.33 | 0.52 | 0.50 | 0.43 |
| 21 | 0.55 | 0.70 | 1.22 | 1.02 | 1.41 | 0.84 | 0.88 | 3.41 | 0.47 | 0.63 | 0.79 | 0.29 |
| 22 | 0.34 | 0.68 | 1.04 | 0.88 | 1.19 | 0.74 | 0.41 | 3.02 | 0.39 | 0.55 | 0.68 | 0.11 |
| 23 | 0.43 | 0.60 | 0.91 | 0.86 | 1.27 | 0.70 | 0.49 | 2.65 | 0.40 | 0.53 | 0.82 | 0.14 |
| 24 | 0.15 | 0.70 | 1.19 | 1.14 | 1.40 | 0.75 | 0.21 | 3.55 | 0.43 | 0.63 | 0.89 | 0.29 |
| 25 | 0.57 | 0.54 | 0.96 | 0.81 | 1.14 | 0.88 | 0.43 | 2.34 | 0.35 | 0.57 | 0.58 | 0.14 |
| 26 | 0.13 | 0.56 | 0.68 | 0.57 | 0.80 | 0.57 | 0.43 | 2.07 | 0.25 | 0.40 | 0.40 | 0.43 |
| 27 | 0.21 | 0.68 | 1.13 | 1.07 | 1.39 | 0.76 | 0.24 | 3.23 | 0.40 | 0.62 | 0.74 | 0.14 |
| 28 | 0.26 | 0.70 | 1.19 | 1.07 | 1.33 | 0.76 | 0.24 | 3.47 | 0.42 | 0.62 | 0.81 | 0.14 |
| 29 | 0.51 | 0.42 | 1.01 | 0.90 | 1.14 | 0.78 | 0.62 | 2.77 | 0.35 | 0.57 | 0.60 | 0.14 |
| 30 | 0.19 | 0.64 | 0.93 | 0.86 | 1.15 | 0.71 | 0.32 | 2.77 | 0.34 | 0.53 | 0.68 | 0.14 |
| 31 | 0.26 | 1.08 | 0.99 | 0.93 | 1.29 | 0.78 | 0.23 | 2.82 | 0.41 | 0.55 | 0.74 | 0.11 |
| 32 | 0.64 | 0.72 | 1.36 | 1.12 | 1.57 | 0.96 | 0.44 | 3.49 | 0.51 | 0.67 | 0.92 | 0.43 |
| 33 | 0.51 | 0.50 | 0.97 | 0.81 | 1.04 | 0.74 | 0.62 | 2.53 | 0.32 | 0.50 | 0.55 | 0.29 |
| 34 | 0.13 | 0.52 | 0.84 | 0.79 | 1.09 | 0.72 | 0.34 | 2.42 | 0.32 | 0.50 | 0.56 | 0.14 |
| 35 | 0.68 | 0.64 | 1.26 | 1.02 | 1.46 | 0.96 | 0.53 | 3.09 | 0.47 | 0.63 | 0.82 | 0.29 |
| 36 | 1.06 | 0.42 | 1.09 | 0.83 | 1.26 | 0.83 | 0.32 | 3.05 | 0.31 | 0.48 | 0.56 | 0.14 |
| 37 | 0.74 | 0.58 | 1.49 | 1.12 | 1.32 | 0.98 | 0.79 | 4.23 | 0.40 | 0.62 | 0.66 | 0.11 |
| 38 | 0.64 | 0.64 | 1.62 | 1.24 | 1.60 | 0.89 | 0.40 | 4.84 | 0.45 | 0.63 | 0.84 | 0.11 |
| 39 | 1.02 | 0.50 | 1.51 | 1.12 | 1.55 | 1.00 | 0.55 | 4.29 | 0.47 | 0.58 | 0.79 | 0.29 |
| 40 | 1.13 | 0.54 | 1.65 | 1.19 | 1.41 | 1.06 | 0.66 | 4.68 | 0.41 | 0.63 | 0.71 | 0.14 |
| 41 | 0.66 | 0.50 | 1.12 | 0.76 | 1.11 | 0.79 | 0.49 | 3.06 | 0.33 | 0.45 | 0.55 | 0.11 |
| 42 | 1.09 | 0.40 | 1.49 | 1.00 | 1.50 | 1.00 | 0.87 | 3.76 | 0.52 | 0.58 | 0.76 | 0.14 |
| 43 | 0.81 | 0.42 | 1.20 | 0.90 | 1.13 | 0.82 | 0.68 | 3.43 | 0.32 | 0.52 | 0.53 | 0.29 |
| 44 | 0.72 | 0.62 | 1.57 | 1.12 | 1.60 | 0.95 | 0.46 | 4.23 | 0.49 | 0.60 | 0.87 | 0.11 |
| 45 | 1.04 | 0.54 | 1.75 | 1.21 | 1.71 | 1.03 | 0.66 | 4.68 | 0.59 | 0.65 | 0.94 | 0.14 |
| 46 | 0.74 | 0.58 | 1.20 | 0.95 | 1.11 | 0.94 | 0.55 | 3.53 | 0.37 | 0.52 | 0.58 | 0.29 |
| 47 | 1.00 | 0.60 | 1.41 | 0.98 | 1.45 | 0.98 | 1.51 | 3.69 | 0.51 | 0.60 | 0.71 | 0.14 |
| 48 | 1.02 | 0.54 | 1.46 | 1.05 | 1.47 | 0.97 | 1.13 | 3.97 | 0.45 | 0.62 | 0.71 | 0.14 |
| 49 | 0.79 | 0.48 | 1.29 | 0.93 | 1.18 | 0.82 | 0.68 | 3.73 | 0.33 | 0.52 | 0.55 | 0.11 |
| 50 | 0.89 | 0.50 | 1.51 | 1.02 | 1.42 | 1.04 | 0.74 | 4.18 | 0.42 | 0.55 | 0.73 | 0.14 |
| 51 | 0.83 | 0.56 | 1.33 | 0.93 | 1.23 | 0.91 | 0.67 | 3.81 | 0.37 | 0.53 | 0.58 | 0.11 |
| 52 | 0.89 | 0.44 | 1.16 | 0.83 | 1.11 | 0.80 | 0.87 | 3.31 | 0.35 | 0.48 | 0.55 | 0.11 |
| 53 | 0.83 | 0.56 | 1.42 | 1.02 | 1.29 | 0.96 | 1.06 | 4.11 | 0.41 | 0.58 | 0.66 | 0.29 |
| 54 | 0.74 | 0.52 | 1.48 | 1.07 | 1.32 | 0.94 | 0.65 | 4.27 | 0.37 | 0.58 | 0.66 | 0.11 |