Fig. 8
Expression analysis of PP2A subunits, hormone and AM-associated genes in roots of original genotype (WT) and b’φox of non-treated and AMF-treated plants. WT (white, white-hatched columns) and b’φox plants (grey, grey-hatched columns) had been grown for 3.5 months in vermiculite without (white or grey columns) or with AMF (hatched columns). The values are averages from three biological replicates normalized by the reference gene ACTIN41. For each gene, different letters represent significant different values according to one-way ANOVA and Tukey’s multiple range test, n = 3, (p < 0.05)