Figure 6

The content of ATR-metabolites detected by UPLC/Q-TOF-MS/MS and a proposed pathway of ATR metabolites in rice exposed to ATR and/or AZA.

Seven day-old rice seedlings were exposed to ATR (0.4 mg L⁻¹) and/or 5-azacytidine (AZA) for 4 d. After that, the metabolites were extracted and analyzed. Values are the means ± SD with three replicates. Asterisks are significantly different between ATR and AZA + ATR treatments (p < 0.05, ANOVA).