Fig. 6. The influence of growth conditions on the total avtivity of G3PDH (A), the activation state of G3PDH (B), the total activity of FBPase (C), and the activation state of FBPase (D) of B. × erythrophylla leaves that developed in the shade (Shade), developed in the shade and were then transferred to full sunlight (Transferred), or developed in full sunlight (Sun). Mean values ± s.e. (n = 5).