Time-Course Comparative Metabolite Profiling under Osmotic Stress in Tolerant and Sensitive Tibetan Hulless Barley

Figure 1

Quantification of leaf malondialdehyde (MDA) content. MDA was measured at 0, 0.5, 1, 2, 4, 8, 12, 24, and 48 h in the accession XL (blue bar) and D (red bar). t test comparison was performed between the two accessions. ^∗Significant at p ≤ 0.05. ^∗∗Significant at p ≤ 0.01. ^∗∗∗Significant at p ≤ 0.001. ns, nonsignificant at p > 0.05.