Fig. 3From: Exogenous melatonin enhances salt secretion from salt glands by upregulating the expression of ion transporter and vesicle transport genes in Limonium bicolorThe melatonin content of L. bicolor leaves under melatonin and NaCl treatment. The values are the average of five biological repeats ± standard deviation. According to Duncan’s multi-range tests, bars that there were significant differences at P < 0.05 are labeled with different lettersBack to article page