Figure 6.

Leaf Mg concentrations of BC₁F₅ plants grown under different exogenous Mg concentrations (indicated at top of each panel). Median value plotted in each panel where whiskers represent range with data points shown (n = 3 for each genotype for each treatment). braA.sgn3.a-1 abbreviated to sgn3.a-1, BraA.SGN3.a-WT abbreviated to SGN3.a-WT. Stars represent differences (two-tailed T tests) between braA.sgn3.a-1 and BraA.SGN3.a-WT at *P < 0.05 and **P < 0.01. Figure inset shows Michaelis–Menten kinetics curves for each genotype with V_max and K_m lines shown as dashed and dotted lines, respectively