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Fig. 7 | BMC Plant Biology

Fig. 7

From: Metabolomics analysis reveals Embden Meyerhof Parnas pathway activation and flavonoids accumulation during dormancy transition in tree peony

Fig. 7

The changes of phytohormone contents and the expression patterns of related genes during chilling duration. a The cluster heatmap of phytohormone during the chilling duration. b Phytohormone contents in tree peony flower buds during the chilling duration by LC-MS/MS. c The qRT-PCR results of JA related gene PsMYC2, and two auxin receptors genes PsAFBs, and PsTIR1. The mean ± SD (n = 3) were shown. Asterisks indicated statistically significant differences (one-way ANOVA, *P < 0.05, **P < 0.01, ***P < 0.001 and ****P < 0.0001)

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