| S | W | D | S × W | S × D | W × D | S × W × D |
---|---|---|---|---|---|---|---|
Leaf traits | |||||||
 0-Amax (μmol m−2 s−1) | 48.193** | 0.268 | 0.081 | 1.516 | 0.323 | 0.094 | 0.200 |
 0-E (mmol m−2 s−1) | 15.623** | 0.609 | 0.014 | 0.735 | 0.058 | 0.685 | 0.038 |
 0-Gs (mmol m−2 s−1) | 3.833 | 0.032 | 0.016 | 0.009 | 0.12 | 0.029 | 0.017 |
 1-Amax (μmol m−2 s−1) | 0.261 | 1.812 | 8.223** | 0.846 | 6.745** | 1.164 | 2.152 |
 1-E (mmol m−2 s−1) | 4.436* | 2.630 | 28.523** | 0.733 | 6.518** | 4.076** | 0.987 |
 1-Gs (mmol m−2 s−1) | 1.284 | 20.538** | 40.589** | 0.738 | 0.814 | 4.233** | 0.630 |
 2-Amax (μmol m−2 s−1) | 1.387 | 6.153** | 1.353 | 0.237 | 4.778* | 1.052 | 2.087 |
 2-E (mmol m−2 s−1) | 8.353** | 0.274 | 6.890** | 15.738** | 0.451 | 0.917 | 2.637 |
 2-Gs (mmol m−2 s−1) | 0.713 | 6.288** | 6.342** | 5.364** | 0.910 | 1.134 | 3.602* |
 3-Amax (μmol m−2 s−1) | 230.537** | 18.221** | 1.632 | 1.285 | 0.550 | 0.263 | 0.566 |
 3-E (mmol m−2 s−1) | 1.761 | 8.751** | 1.397 | 0.399 | 0.813 | 0.325 | 0.123 |
 3-Gs (mmol m−2 s−1) | 0.008 | 26.498** | 4.661* | 0.427 | 1.001 | 0.549 | 1.065 |
 Chl a+b (mg g−1) | 6.362* | 0.315 | 2.052 | 0.509 | 0.105 | 0.583 | 0.595 |
 Chl a/b | 15.359** | 4.169* | 4.651* | 0.221 | 2.469 | 1.041 | 1.843 |
Non-structural carbohydrate | |||||||
 Leaf NSC concentration (%) | 84.787** | 0.020 | 2.372 | 2.270 | 1.524 | 0.485 | 2.297 |
 Stem NSC concentration (%) | 50.257** | 19.514** | 8.550** | 2.588 | 0.417 | 2.817* | 2.554* |
 Root NSC concentration (%) | 0.869 | 16.157** | 4.920* | 10.372** | 0.525 | 1.413 | 0.670 |
Growth and biomass partitioning | |||||||
 TB (g) | 58.186** | 8.682** | 15.759** | 1.200 | 1.898 | 0.781 | 0.459 |
 LB (g) | 62.380** | 17.618** | 11.223** | 3.215* | 0.552 | 0.532 | 0.400 |
 LMR | 0.594 | 10.252** | 2.043 | 0.070 | 2.071 | 0.956 | 0.581 |
 SMR | 8.477* | 0.282 | 0.675 | 4.323* | 0.864 | 0.923 | 0.937 |
 RMR | 4.107* | 6.028** | 2.300 | 2.154 | 1.133 | 0.973 | 0.186 |
 R/S | 5.533* | 5.667** | 2.224 | 2.029 | 1.351 | 1.021 | 0.191 |
RGRH | |||||||
 RGRH (cm day−1) | 24.726** | 18.925** | 4.779* | 0.414 | 0.206 | 1.794 | 0.120 |