3.1.3. Thermal Range of High Photosynthesis (ΔT90)

ΔT90 was equally dominated by g1, lt and VCMAX,25. The group with higher thermotolerance (i.e., broader ΔT90) had higher g1 and lower VCMAX,25 and lt than the less thermotolerant one. Regarding the leaf albedos and β values, the distribution functions were mainly overlapping and the KS value was almost negligible (Figure 1, bottom row). Note that, differently from the case of TL,max, VCMAX,25 is also dominant for parameter values typical of trees in mid-to-high latitudes.

## *3.2. Role of the Growing Conditions*
