Fig. 9.

Endogenous ABA content and expression of stress-related genes of WT and transgenic plants under normal conditions. a ABA levels were determined in 21-day-old seedlings. FW, Fresh weight. b Expression of ABA-dependent stress-related genes in WT and TaMYB80 transgenic lines. The total RNA was extracted from 21-day-old seedlings. The Arabidopsis Actin2 gene was used as the internal control. The gene expression in WT was regarded as standard, and transgenic lines (L1, L2, and, L3) values were compared with it. Error bars represent the standard deviations of three biological replicates