Fig. 12

Comparison of the relative expression levels of eight TaPIP5Ks involved in Normal and HT-ms anthers at the mononuclear and trinuclear stage of development. The x-axes indicate the relative gene expression levels; the y-axes indicate the different stage in the Normal and HT-ms anthers. a to h show the relative expression levels of TaPIP5K5, TaPIP5K25, TaPIP5K38, TaPIP5K50, TaPIP5K51, TaPIP5K52, TaPIP5K56, and TaPIP5K58 genes in Normal and HT-ms anthers at the mononuclear and trinuclear stage, respectively. Capped lines indicate standard error. * P < 0.05; ** P < 0.01