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. 2020 Oct 23;20:484. doi: 10.1186/s12870-020-02692-x

Fig. 8.

Fig. 8

Model of metabolite role during dormancy transition induced by chilling in tree peony. Starch degradation and EMP activation provide energy and material basis for flavonoid accumulation during endodormancy release. Flavonoid and anthocyanin accumulation might promote flower bud development at ecodormancy stage. Meanwhile, the accumulation of anthoyanin may be regulated by JA