Figure 2.

Susceptibility to infection by Magnaporthe oryzae in different rice genotypes grown under high‐Pi supply. Free Pi content in leaves of rice plants grown under low, sufficient, or high Pi for 15 days (three‐ to four‐leaf stage, upper panel) of the indicated rice genotypes. Bars represent mean ± SEM of four biological replicates with three plants per replicate. Comparisons have been made relative to the sufficient Pi condition (t test, *p < .05, **p < .005, ***p < .0001) Representative images of disease symptoms at 7 days post‐inoculation with M. oryzae spores (lower panel)