Table 3.

Photosynthetic parameters and constants of the FvCB model at 25°C.

Symbol	Value	Unit	Description
Kc	40.4	Pa	Michaelis-Menten constant of Rubisco for CO2
Ko	24.8 × 103	Pa	Michaelis-Menten constant of Rubisco for O2
O	20.5 × 103	Pa	Oxygen partial pressure
Rlo	0.0089Vlo	μmol m−2 s−1	Dark leaf respiration rate
Γ	4.4	Pa	CO2 compensation point of photosynthesis
Γ*	3.69	Pa	Γ in the absence of mitochondrial respiration
f	0.15	–	Spectral correction factor
θl	0.68–0.83	–	Curvature of leaf response of electron transport to irradiance

^*Values of the photosynthetic parameters are given at 25°C.