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Table III
Relative basal-area increment of dominant and co-dominant trees (in % y−1) (means ± 1 SE of data from 3 plots). Different lower-case letters indicate significant differences between the three diversity levels, capital letters indicate significant differences between different years.
| DL 1 | DL 2 | DL3 | ||||||
|---|---|---|---|---|---|---|---|---|
| 2006 | 2007 | 2006 | 2007 | 2006 | 2007 | |||
| Fagus sylvatica | 0.90 ± 0.11 | 1.08 ± 0.07 | 1.25 ± 0.23 | 1.47 ± 0.24 | 1.01 ± 0.23 | 1.11 ± 0.18 | ||
| a A | a A | a A | a A | a A | a A | |||
| Fraxinus excelsior | 1.92 ± 0.24 | 1.67 ± 0.06 | 1.78 ± 0.33 | 2.04 ± 0.20 | ||||
| a A | a A | a A | a A | |||||
| Tilia sp. | 0.69 ± 0.24 | 1.12 ± 0.12 | 0.80 ± 0.09 | 1.43 ± 0.15 | ||||
| a A | a A | a A | a B | |||||
| Acer sp. | 0.57 ± 0.17 | 0.76 ± 0.25 | ||||||
| A | A | |||||||
| Carpinus betulus | 0.89 ± 0.22 | 0.92 ± 0.33 | ||||||
| A | A | |||||||