Table 5.
The content of biogenic and potential toxic elements in the leaf (mg/kg fresh weight±SD) of A. ursinum.
| Parameters | Imin | Imax | Average |
|---|---|---|---|
| K | 1655 ± 4.08 | 5842 ± 12.47 | 3291.25 ± 87.12 |
| Ca | 110.8 ± 1.63 | 885.9 ± 4.08 | 324.35 ± 16.87 |
| Mg | 165.2 ± 2.05 | 855.6 ± 17.8 | 281.85 ± 11.52 |
| Fe | 11.4 ± 0.4 | 502.0 ± 1.63 | 53.58 ± 8.15 |
| Na | 9.78 ± 0.06 | 53.72 ± 0.01 | 20.94 ± 8.66 |
| Al | 3.98 ± 0.06 | 103.0 ± 2.44 | 25.68 ± 3.71 |
| Mn | 1.84 ± 0.03 | 21.2 ± 0.16 | 4.99 ± 2.98 |
| Zn | 2.54 ± 0.03 | 204.0 ± 3.26 | 10.06 ± 2.57 |
| B | 0.69 ± 0.07 | 3.67 ± 0.05 | 1.47 ± 0.45 |
| Cu | 1.02 ± 0.01 | 2.96 ± 0.04 | 1.53 ± 0.22 |
| Ni | 1.20 ± 0.08 | 10.3 ± 0.31 | 3.07 ± 2.22 |
| As | 0.11 ± 0.01 | 4.39 ± 0.07 | 2.11 ± 1.76 |
| Cd | 2.12 ± 0.00 | 2.12 ± 0.00 | 2.12 ± 0.00 |
| Cr | 1.11 ± 0.00 | 1.11 ± 0.00 | 1.11 ± 0.00 |
| Pb | 15.6 ± 0.16 | 58.1 ± 0.24 | 36.85 ± 1.25 |
*Imin - minimum detected values; Imax - maximum detected values.