Q10KC = 2.1	Q10 factor for Rubisco carboxylation reaction (−)
Q10KO = 1.2	Q10 factor for Rubisco oxygenation reaction (−)
Q10KC = 2.4	Q10 factor for electron transport response (−)
Q10R = 2.0	Q10 factor for photorespiration response (−)
T25 = 298.15	standard reference temperature (K)
RG = 8.314	general gas constant (J mol−1·K−1)
Ci	intracellular CO2 (μmol mol−1)
IC	absorbed photosynthetic active radiation (μmol m−2 s−1)
KC	Michaelis-Menten constant for carboxylation (μmol mol−1 μbar−1)
KO	Michaelis-Menten constant for oxygenation (mmol mol−1 μbar−1)
Ft	temperature modification term (−)
VCMAX	Rubisco capacity (μmol mg−1 min−1)
Γ*	CO2 compensation point (μmol mol−1)
RD	photorespiration (μmol m−2 s−1)
AC	Rubisco limited photosynthesis capacity (μmol m−2 s−1)
AE	Rubisco limited photosynthesis capacity (μmol m−2 s−1)
AS	export limited photosynthesis capacity (μmol m−2 s−1)
AN	net photosynthesis (μmol m−2 s−1)