Figure 7 in Shading minimizes the effects of water deficit in Campomanesia xanthocarpa (Mart.) O. Berg seedlings

Figure 7. Schematic representation of the effects of shading (0, 30, and 70%) on the reduction (%) of water potential (Ψw) in the1st and 2nd photosynthesis zero (P0) in relation to initial fluorescence (F0), basal quantum production of the non-photochemical processes of photosystem II (F0/Fm), potential quantum efficiency of photosystem II (Fv/Fm), maximum efficiency of the photochemical process in photosystem II (Fv/F0), and peroxidase (POD) and superoxide dismutase (SOD) activities in the leaves of Campomanesia xanthocarpa.