Fig. 6.

RT-qPCR assessment of the expression of six wheat MYBs under different stress conditions. Total RNAs were extracted from 7-day-old wheat seedlings subjected to either heat shock at 40 °C, 20% PEG 6000, 200 mM NaCl or 200 μM ABA treatment for the indicated time periods. The expression levels of genes at 0 h (not treated) were set to “1”. The wheat β-actin gene was used as the internal reference. Bars represent standard deviations of three biological replicates. X-axes show the time courses of abiotic stress treatments for each gene. Y-axes indicate the scales of the relative expression levels