Fig. 2From: The photosynthetic and structural differences between leaves and siliques of Brassica napus exposed to potassium deficiencyLight (a) and CO2 (b) response curves showing the net photosynthetic rate (A) in leaves and siliques under K-deficiency (−K) and sufficient K supply (+K) treatments. Values represent mean ± standard error (SE) of three replicatesBack to article page