Research Article
The Absorption and Distribution of Heavy Metals of Dominant Plant for Ecological Restoration of Stone Coal Mine
Figure 1
The time-dependent ecological restoration process of stone mine slope.
| (a) 2018.11 |
| (b) 2019.3 |
| (c) 2019.6 |
| (d) 2019.12 |
| (e) 2020.9 |
| (f) 2020.12 |