Figure 5. Effects of Se application on chlorogenic acid (A) and flavone content (B) in flower of chrysanthemum. The bars with different letters are significantly different from each other (P < 0.05). Values are means of four replicates ± SE. HCK, the control; HS, Se application at seedling stage; HV, Se application at vigorous growth stage; HD, Se application at flower bud differentiation stage; HB, Se application at bud stage; HF, Se application at flower stage

From

Responses of Physiological Traits and Nutritional Ingredients Content in Flowers of Medicinal Chrysanthemum to Selenium Application at Different Growth Stages

Jian-Zhou Chu, Xiao-Qin Yao, Chao Si, Gui-Xia Liu, Chun-Hui Ma

Journal of Food and Nutrition Research. 2014, 2(9), 575-581 doi:10.12691/jfnr-2-9-8