Fig. 9

OsCESA9^D387N mutation effects Na⁺ and K⁺ homeostasis. a and b Na⁺ content (left), K⁺ content (middle) and K⁺/Na⁺ ratio (right) in the shoots and roots of WT, sdbc1 and F1 plants, respectively. Different letters denote significant differences. c Expression levels of genes that encode for Na⁺ and K⁺ transporters in WT, sdbc1 and F1 plants. The Actin1 gene was used as an internal control. CK, control check. Error bars indicate the SE of three biological repeats. (P < 0.05, Duncan’s multiple range test)