Table 3.
Heavy metals concentrations in Urtica dioica L. Cu, Mn, Zn, Pb, Cr and Pd soil, roots and leaves concentrations (ppm) in Urtica dioica L.
| SPRING | SUMMER | AUTUMN | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Cu | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 104 ± 5.2 | 42 ± 2.1 | 21 ± 1.1 | 186 ± 9.3 | 106 ± 5.3 | 41 ± 2.1 | 162 ± 8.1 | 51 ± 2.6 | 28 ± 1.4 |
| SA2 | 92.5 ± 4.7 | 22 ± 1.1 | 19 ± 1.0 | 156 ± 7.8 | 100 ± 5 | 34 ± 1.7 | 169 ± 8.5 | 55 ± 2.8 | 39 ± 2.0 |
| SA3 | 85 ± 4.3 | 18 ± 0.9 | 14 ± 0.7 | 105 ± 5.3 | 40 ± 2 | 15 ± 0.8 | 117 ± 5.9 | 61 ± 3.1 | 33 ± 1.7 |
| SA4 | 38 ± 1.9 | 15 ± 0.8 | 17 ± 0.9 | 101 ± 5.1 | 56 ± 2.8 | 18 ± 0.9 | 105 ± 5.3 | 46 ± 2.3 | 23 ± 1.2 |
| SA5 | 26 ± 1.3 | 17 ± 0.9 | 13 ± 0.7 | 47 ± 2.4 | 30 ± 1.5 | 20 ± 1 | 87 ± 4.4 | 51 ± 2.6 | 30 ± 1.5 |
| Mn | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 651 ± 32.6 | 158 ± 7.9 | 41 ± 2.1 | 580 ± 29 | 147 ± 7.4 | 71 ± 3.6 | 626 ± 31.3 | 163 ± 8.2 | 39 ± 2.0 |
| SA2 | 603 ± 30.2 | 182 ± 9.1 | 37 ± 1.9 | 514 ± 25.7 | 104 ± 5.2 | 29 ± 1.5 | 554 ± 27.7 | 130 ± 6.5 | 34 ± 1.7 |
| SA3 | 626 ± 31.3 | 121 ± 6.1 | 70 ± 3.5 | 532 ± 26.6 | 110 ± 5.5 | 63 ± 3.2 | 640 ± 32 | 169 ± 8.5 | 48 ± 2.4 |
| SA4 | 587 ± 29.4 | 111 ± 5.6 | 54 ± 2.7 | 496 ± 24.8 | 86 ± 4.3 | 77 ± 3.9 | 620 ± 31 | 160 ± 8 | 78 ± 3.9 |
| SA5 | 553 ± 27.7 | 98 ± 4.9 | 31 ± 1.6 | 518 ± 25.9 | 121 ± 6.1 | 69 ± 3.5 | 620 ± 31 | 142 ± 7.1 | 55 ± 2.8 |
| Zn | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 185 ± 9.3 | 97 ± 4.9 | 46 ± 2.3 | 255 ± 12.8 | 144 ± 7.2 | 128 ± 6.4 | 336 ± 16.8 | 198 ± 9.9 | 124 ± 6.2 |
| SA2 | 137 ± 6.9 | 34 ± 1.7 | 19 ± 1.0 | 224 ± 11.2 | 103 ± 5.2 | 100 ± 5 | 428 ± 21.4 | 210 ± 10.5 | 152 ± 7.6 |
| SA3 | 152 ± 7.6 | 49 ± 2.5 | 36 ± 1.8 | 150 ± 7.5 | 75 ± 3.8 | 65 ± 3.3 | 374 ± 18.7 | 172 ± 8.6 | 130 ± 6.5 |
| SA4 | 160 ± 8 | 58 ± 2.9 | 41 ± 2.1 | 185 ± 9.3 | 91 ± 4.6 | 69 ± 3.5 | 223 ± 11.2 | 130 ± 6.5 | 98 ± 4.9 |
| SA5 | 92 ± 4.6 | 26 ± 1.3 | 14 ± 0.7 | 147 ± 7.4 | 112 ± 5.6 | 95 ± 4.8 | 204 ± 10.2 | 145 ± 7.3 | 120 ± 6 |
| Pb | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 528 ± 26.4 | 75 ± 3.8 | 21 ± 1.1 | 888 ± 44.4 | 81 ± 4.1 | 23 ± 1.2 | 710 ± 35.5 | 95 ± 4.8 | 30 ± 1.5 |
| SA2 | 452 ± 22.6 | 73 ± 3.7 | 19 ± 1.0 | 971 ± 48.6 | 60 ± 3 | 21 ± 1.1 | 854 ± 42.7 | 85 ± 4.3 | 23 ± 1.2 |
| SA3 | 215 ± 10.8 | 44 ± 2.2 | 13 ± 0.7 | 548 ± 27.4 | 46 ± 2.3 | 14 ± 0.7 | 434 ± 21.7 | 59 ± 3.0 | 16 ± 0.8 |
| SA4 | 152 ± 7.6 | 23 ± 1.2 | 11 ± 0.6 | 294 ± 14.7 | 37 ± 1.9 | 13 ± 0.7 | 230 ± 11.5 | 43 ± 2.2 | 14 ± 0.7 |
| SA5 | 136 ± 6.8 | 32 ± 1.6 | 9 ± 0.5 | 202 ± 10.1 | 34 ± 1.7 | 10 ± 0.5 | 198 ± 9.9 | 37 ± 1.9 | 12 ± 0.6 |
| Cr | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 28 ± 1.4 | 5 ± 0.3 | 3 ± 0.2 | 36 ± 1.8 | 10 ± 0.5 | 5 ± 0.3 | 28 ± 1.4 | 6 ± 0.3 | 2 ± 0.1 |
| SA2 | 26 ± 1.3 | 7 ± 0.4 | 4 ± 0.2 | 40 ± 2 | 12 ± 0.6 | 4 ± 0.2 | 30 ± 1.5 | 7 ± 0.4 | 3 ± 0.2 |
| SA3 | 22 ± 1.1 | 5 ± 0.3 | 3 ± 0.2 | 43 ± 2.2 | 10 ± 0.5 | 4 ± 0.2 | 29 ± 1.5 | 4 ± 0.2 | 2 ± 0.1 |
| SA4 | 21 ± 1.1 | 7 ± 0.4 | 5 ± 0.3 | 41 ± 2.1 | 11 ± 0.6 | 4 ± 0.2 | 27 ± 1.4 | 5 ± 0.3 | 2 ± 0.1 |
| SA5 | 23 ± 1.2 | 5 ± 0.3 | 2 ± 0.1 | 25 ± 1.3 | 7 ± 0.4 | 3 ± 0.2 | 21 ± 1.1 | 4 ± 0.2 | 1 ± 0.1 |
| Pd | Soil | Roots | Leaves | Soil | Roots | Leaves | Soil | Roots | Leaves |
| SA1 | 66 ± 3.3 | 12 ± 0.6 | 5 ± 0.3 | 65 ± 3.3 | 9 ± 0.5 | 3 ± 0.2 | 68 ± 3.4 | 13 ± 0.7 | 3 ± 0.2 |
| SA2 | 71 ± 3.6 | 16 ± 0.8 | 9 ± 0.5 | 72 ± 3.6 | 10 ± 0.5 | 3 ± 0.2 | 72 ± 3.6 | 13 ± 0.7 | 3 ± 0.2 |
| SA3 | 76 ± 3.8 | 16 ± 0.8 | 7 ± 0.4 | 70 ± 3.5 | 10 ± 0.5 | 2 ± 0.1 | 65 ± 3.3 | 10 ± 0.5 | 2 ± 0.1 |
| SA4 | 67 ± 3.4 | 18 ± 0.9 | 9 ± 0.5 | 77 ± 3.9 | 11 ± 0.6 | 3 ± 0.2 | 70 ± 3.5 | 13 ± 0.7 | 3 ± 0.2 |
| SA5 | 55 ± 2.8 | 8 ± 0.4 | 4 ± 0.2 | 57 ± 2.9 | 5 ± 0.3 | 1 ± 0.1 | 59 ± 3.0 | 6 ± 0.3 | 1 ± 0.1 |