Figure 1.
The highest expression of OnWRKY genes was generally detected in the root. Only genes that had an expression level of at least 50 RPKM in at least one tissue were plotted. The root and shoot samples came from 30-day-old plants and the panicles and flag leaves were from plants at the booting stage. The OnWRKY genes along the X-axis were sorted in ascending order of expression in the root tissue.
