plots | Shannon (H’) | Equitability (E) | Simpson index (1-D) |
0 - 5 years | 3.19 | 0.83 | 0.94 |
6 - 15 years | 3.18 | 0.82 | 0.94 |
>15 years | 3.37 | 0.87 | 0.95 |
control plot | 3.23 | 0.82 | 0.94 |