Table 2. List of equations used in three photosynthesis models (FvCB, Yin, and β_PSII decay).

Equation No.	Equation	Description
2.1		An depending on two limiting factors and the critical Ci (Ccrit)
2.2		General quadratic form for solving Ac, Aj, Jm, and Jf
2.3		Quadratic roots using intercellular CO2 (Ci) and a gm term for describing Ac
2.4		Quadratic roots for Aj using Jm, Jf, or Jl
2.5		Quadratic roots for whole-chain ETR (Jm) as described by Von Caemmerer (2000) assumes αleaf = 0.85
2.6		Quadratic roots for combined gas-exchange and chlorophyll fluorescence ETR (Jf) as described by Yin et al. (2009),
2.7		βPSII model for full ϕPSII versus Q derivation of ETR (Jl) using Equation 1 to predict ϕII from decay with Q