Table 2.
Parameter[Units] | Description | Number of data points (Number of species - number of references) | Mean value[min - max] | Reference ED2 value (Early successional) |
---|---|---|---|---|
Hydraulics | ||||
ks [kg.m-1.s-1.MPa-1] |
Maximum hydraulic conductivity of the stem per unit sapwood area | 72 (60 −13) |
18.2 [0.5 - 210] |
3.1 |
kl [kg.m-1.s-1.MPa-1] |
Maximum hydraulic conductivity of the stem per unit leaf area | 51 (44–8) |
0.0013 [0.000085 - 0.0039] |
0.0008 |
Al:As [m2.cm-2] |
Leaf to sapwood ratio | 51 (43–8) |
1.26 [0.047 - 9.75] |
0.39 |
ax [%] |
Slope of the vulnerability | 51 (43–9) |
55.6 [13.6 - 140.8] |
20.3 |
P50 [MPa] |
Water potential at which 50 % of stem conductivity is lost | 69 (47–12) |
−1.2 [−2.7 - −0.2] |
−2.3 |
Wood capacitance [kg.m-3.MPa-1] |
Wood hydraulic capacitance | 6 (6–1) |
352 [134 - 590] |
62 |
Leaf capacitance [kg.kg-1.MPa-1] |
Leaf hydraulic capacitance | 7 (7–1) |
0.21 [0.11 - 0.28] |
0.18 |
leaf TLP [MPa] |
Leaf turgor loss point | 62 (45–7) |
−1.6 [−3.2 - −0.8] |
−2.1 |
Leaf traits | ||||
LNC [mg.g-1] |
Leaf nitrogen content | 34 (11–1) |
28.5 [13.5–49.8] |
– |
LPC [mg.g-1] |
Leaf phosphorus content | 34 (11–1) |
1.8 [20.7–3.1] |
– |
SLA [m2.kg-1] |
Leaf area per leaf mass | 239 (120–18) |
16.0 [2.5 - 39.5] |
16 |
Vcmax [µmol.m-2.s-1] |
Maximum photosynthetic capacity at a reference temperature (25 °C) | 23 (9–1) |
43.9 [22.5 - 73.3] |
45 |
Jmax [µmol.m-2.s-1] |
Maximum rate of electron transport at a reference temperature (25 °C) | 25 (10–1) |
69.7 [40.1 - 107.6] |
54 |
Q10 [-] |
Rate of change of a as a consequence of increasing the temperature by 100 C | 14 (14–1) |
2.5 [1.9 - 2.9] |
2.4 |
Aboveground carbon allocation | ||||
WD [g.cm-3] |
Wood density | 152 (75–18) |
0.47 [0.2 - 0.83] |
0.53 |
Demography | ||||
mort [yr-1] |
Density-independent mortality | 18 (1) | 0.05 [0.02 - 0.09] |
0.07 |