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Table S2
Leaf, fruit and wood production of main tree genera at three tree species diversity levels (DL) normalized to the respective basal area (means of three plots per DL ± 1 SE). Different lower-case letters indicate significant differences between the DLs, capital letters indicate significant differences between the years, and greek letters indicate tree species differences within DL 2 or DL 3.
| Leaf production | Fruit production | Wood production | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| (Mg m−2 basal area y−1) | (Mg m−2 basal area y−1) | (Mg m−2 basal area y−1) | |||||||||
| 2005 | 2006 | 2007 | 2005 | 2006 | 2007 | 2006 | 2007 | ||||
| DL 1 | Fagus | 0.32 ± 0.03 | 0.32 ± 0.01 | 0.33 ± 0.02 | 0.02 ± 0.01 | 0.29 ± 0.01 | 0.10 ± 0.02 | 0.39 ± 0.03 | 0.45 ± 0.02 | ||
| a A | a A | a A | a C | a A | a B | a A | a A | ||||
| Total | 0.32 ± 0.03 | 0.33 ± 0.01 | 0.33 ± 0.03 | 0.02 ± 0.01 | 0.28 ± 0.02 | 0.10 ± 0.02 | 0.37 ± 0.03 | 0.42 ± 0.01 | |||
| a A | a A | a A | a C | a A | a B | a A | a A | ||||
| DL 2 | Fagus | 0.39 ± 0.07 | 0.38 ± 0.05 | 0.37 ± 0.04 | 0.01 ± < 0.01 | 0.47 ± 0.20 | 0.05 ± 0.02 | 0.42 ± 0.07 | 0.47 ± 0.11 | ||
| a A α | a A α | a A α | a B α | a A α | a B α | a A α | a A α | ||||
| Tilia | 0.56 ± 0.12 | 0.43 ± 0.07 | 0.49 ± 0.17 | 0.06 ± 0.06 | 0.11 ± 0.07 | 0.03 ± 0.01 | 0.09 ± 0.02 | 0.21 ± 0.03 | |||
| a A α | a A α | a A α | a A α | a A α | a A α | a B β | a A β | ||||
| Fraxinus | 0.50 ± 0.12 | 0.48 ± 0.10 | 0.47 ± 0.06 | < 0.01 ± < 0.01 | 0.17 ± 0.04 | < 0.01 ± < 0.01 | 0.47 ± 0.04 | 0.39 ± 0.02 | |||
| a A α | a A α | a A α | a A α | a A α | a A α | a A α | a A αβ | ||||
| Total | 0.41 ± 0.05 | 0.39 ± 0.05 | 0.38 ± 0.03 | 0.01 ± < 0.01 | 0.33 ± 0.12 | 0.03 ± 0.01 | 0.37 ± 0.04 | 0.39 ± 0.06 | |||
| a A | a A | a A | a B | a A | a B | a A | a A | ||||
| DL 3 | Fagus | 0.43 ± 0.03 | 0.31 ± 0.04 | 0.32 ± 0.04 | 0.02 ± 0.01 | 0.32 ± 0.12 | 0.04 ± 0.02 | 0.40 ± 0.10 | 0.40 ± 0.12 | ||
| a A α | a A α | a A α | a B αβ | a A αβ | a B αβγ | a A αβ | a A αβ | ||||
| Tilia | 0.38 ± 0.04 | 0.36 ± 0.01 | 0.29 ± 0.02 | 0.03 ± < 0.01 | 0.07 ± 0.01 | 0.03 ± < 0.01 | 0.12 ± 0.03 | 0.23 ± 0.04 | |||
| a A α | a A α | a A α | a B α | a A β | a B β | a A β | a A β | ||||
| Fraxinus | 0.43 ± 0.15 | 0.39 ± 0.17 | 0.37 ± 0.16 | < 0.01 ± < 0.01 | 0.11 ± 0.04 | < 0.01 ± < 0.01 | 0.51 ± 0.05 | 0.57 ± 0.08 | |||
| a A α | a A α | a A α | a A β | a A β | a A γ | a A α | a A α | ||||
| Acer | 0.40 ± 0.06 | 0.34 ± 0.06 | 0.43 ± 0.21 | 0.07 ± 0.03 | 0.12 ± 0.02 | 0.05 ± 0.01 | 0.13 ± 0.03 | 0.18 ± 0.04 | |||
| A α | A α | A α | A αβ | A β | A αβ | A β | A β | ||||
| Carpinus | 0.58 ± 0.15 | 0.58 ± 0.06 | 0.34 ± 0.09 | < 0.01 ± < 0.01 | 0.31 ± 0.08 | 0.20 ± 0.06 | 0.23 ± < 0.01 | 0.20 ± 0.01 | |||
| A α | A α | A α | B α β | A α | A α | A β | A β | ||||
| Total | 0.43 ± 0.02 | 0.40 ± < 0.01 | 0.34 ± 0.01 | 0.03 ± < 0.01 | 0.15 ± 0.03 | 0.05 ± 0.02 | 0.29 ± 0.05 | 0.34 ± 0.05 | |||
| a A | a A | a B | a B | a A | a AB | a A | a A | ||||