Treatment Treatment Fitted parameters Fitted parameters
Temp Water Topt (oC) Aopt (µmol m-2 s-1)
28/18oC Well-watered 30.7±0.34ab 24.6±0.36b
Water deficit 29.4±0.43b 23.7±0.35bc
28/22oC Well-watered 31±0.81ab 22.3±0.51c
Water deficit 31.6±0.2a 23.4±0.23bc
32/22oC Well-watered 30.4±0.27ab 28±0.23a
Water deficit 30.4±0.27ab 28±0.23a
32/26 oC Well-watered 30±0.22ab 28.3±0.35a
Water deficit 30.6±0.21ab 27.7±0.37a
Two-way ANOVA Temperature 0.02 <0.001
Water 0.95 0.70
Temperature × Water Temperature × Water 0.05 0.03