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. 2022 Dec 21;13:1078677. doi: 10.3389/fpls.2022.1078677

Figure 4.

Figure 4

Analysis of molecular mechanism of floral color differences among S. oblata individuals. (A) The content of delphinidin-3-O-rutinoside and cyanidin-3-O-rutinoside of different S. oblata individuals. (B) Heat map of the number of delphinidin-3-O-rutinoside and cyanidin-3-O-rutinoside biosynthesis-related genes in different species. (C) The biosynthesis pathway and the expression profile for delphinidin-3-O-rutinoside and cyanidin-3-O-rutinoside in S. oblata individuals. T test (* : P ≤ 0.05, ** : P ≤ 0.01, *** :P ≤ 0.001) was used for statistical analyses; mean ± sd.