Skip to main content
. 2021 Dec 22;12:786043. doi: 10.3389/fpls.2021.786043

Figure 4.

Figure 4

Effects of exogenous selenium on endogenous melatonin. (A–D) The phenotype of control, selenium application, cold stress, and selenium application under cold stress condition. (E) The phenotype of selenium and melatonin biosynthesis inhibitor application under cold stress condition. (F) The phenotype of selenium, melatonin, and melatonin biosynthesis inhibitor application under cold stress condition. (G) Shoot weight of A-F. (H) Melatonin content of A-F. Values are expressed as means of three replicates ± SD, and different letters are significantly different (P < 0.05).