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Fig. 9 | BMC Plant Biology

Fig. 9

From: Genome-wide identification and expression pattern analysis of R2R3-MYB transcription factor gene family involved in puerarin biosynthesis and response to hormone in Pueraria lobata var. thomsonii

Fig. 9

Illustration of the roles of PtR2R3-MYBs and SGs in regulation of puerarin biosynthesis in ZG11. The direct regulatory potential is connected with realization, and the indirect regulatory potential is connected with dotted lines. Circular, PtR2R3-MYB genes; octagon, SGs. The color scale is shown on the left, blue represents high correlation, red represents low correlation between puerarin content and gene expression level in ZG11

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