Attribute | Oak | Eucalypt | Douglas-fir | Redwood | Cherry | Blackwood | Alder | Cypress | Radiata |
---|---|---|---|---|---|---|---|---|---|
Trees sampled | 3 | 3 | 1 | 3 | 3 | 3 | 3 | 3 | 3 |
Tree height (m) | 0.80 (0.25) | 1.01 (0.41) | 0.18 | 1.00 (0.15) | 1.51 (0.17) | 1.57 (0.17) | 2.86 (0.58) | 1.21 (0.11) | 0.92 (0.17) |
Canopy spread (m) | 0.56 (0.02) | 0.61 (0.28) | 0.05 | 0.81 (0.08) | 0.55 (0.25) | 0.55 (0.05) | 0.97 (0.50) | 0.54 (0.03) | 0.37 (0.15) |
DBHa (mm) | - | 4 (N/A) | - | - | 8 (N/A) | 5 (N/A) | 20 (4.7) | - | - |
RCDb (mm) | 21 (1.2) | 24 (10.2) | 6 | 24 (0.4) | 27 (0.7) | 25 (1.4) | 49 (5.6) | 24 (2.0) | 19 (2.9) |
Max. root diameter (m) | 0.97 (0.24) | 0.73 (0.45) | 0.09 | 0.93 (0.03) | 1.69 (0.41) | 2.23 (0.39) | 2.60 (0.80) | 0.93 (0.07) | 0.87 (0.16) |
Max. root depth (m) | 0.32 (0.02) | 0.11 (0.01) | 0.09 | 0.22 (0.04) | 0.21 (0.02) | 0.27 (0.03) | 0.28 (0.02) | 0.20 (0.02) | 0.17 (0.03) |
Total AGBc (g) | 86 (37) | 218 (151) | 4 | 147 (54) | 232 (56) | 199 (51) | 996 (240) | 239 (60) | 117 (42) |
Total BGBd (g) | 71 (21) | 28 (19) | 1 | 37 (11) | 197 (43) | 57 (10) | 731 (201) | 39 (12) | 18 (5) |
Total root masse (g) | 40 (10) | 20 (13) | 1 | 28 (8) | 149 (39) | 30 (4) | 596 (182) | 23 (3) | 13 (3) |
Total root length > 1 mm (m) | 9.0 (2.5) | 6.0 (3.8) | 0.2 | 19.4 (3.7) | 29.6 (18.7) | 10.6 (2.1) | 140 (40.8) | 16 (3.5) | 16 (10) |