TABLE 2.

Abbreviations, names and units of all variables and parameters used in our modeling approach.

Abbreviation	Name	Unit
λ	Isohydricity factor	–
Δψww	Well-watered (maximum) forcing pressure	MPa
ψL	Leaf water potential	MPa
ψs	Soil water potential	MPa
Δψ	Forcing pressure	MPa
ρ	Density of water	kg m–3
g	Gravitational pull	m s–2
h	Plant height	m
gC	Canopy conductivity	m s–1
ks	Sapwood conductivity	m s–1
AS	Sapwood area	m2
AL	Leaf area	m2
VPD	Vapor pressure deficit	MPa
Φ	Soil water content	m3 m–3