Fig. 6.
ABA content and expression of ABA metabolic genes in the cbd mutant and WT. (A) ABA content in 7-day-old seedlings. (B) Expression patterns of ABA biosynthetic and catabolic genes in 7-day-old seedlings. Significant difference was set at P ≤ 0.05 (*) and P ≤ 0.01 (**) relative to WT Arabidopsis.