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. 2013 May 23;8(5):e64770. doi: 10.1371/journal.pone.0064770

Figure 2. 35S: miR172b plants are hypersensitive to ABA in post-germination stages.

Figure 2

(A) ABA dose–response analysis of seed germination for Col-0 and 35S: miR172b at 5 days after stratification. (B) A germination time course on medium containing 1.5 µM ABA. (C) 35S: miR172b plants showed delayed greening under ABA treatments; photographs were taken 9 days after stratification. Bar = 5 mm. (D) ABA dose–response analysis of greening for Col-0 and 35S: miR172b at 9 days after stratification. (E) A greening time course on medium containing 0.4 µM ABA. All the experiments were performed three times with three replicates. Error bars represent±SD. Student's t test was performed, and the statistically significant treatments are marked with asterisks. (*) P<0.05, (**) P<0.01 and (***) P<0.001.