Figure 3From: Mesophyll conductance constrains photosynthesis in three common sclerophyllous species in Central ChileThe response of net assimilation to either (a) photosynthetically active radiation ( A / Q curve) or (b) internal CO 2 concentration (A / C i curve) for Q. saponaria , C. alba and L. caustica. The Prioul and Chartier ([1977]) model was fitted to the A/Q curve while the Farquhar et al. ([1980]) model to the A/Ci curve.Back to article page