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Figure 1 | BMC Plant Biology

Figure 1

From: Transcriptional control of anthocyanin biosynthetic genes in extreme phenotypes for berry pigmentation of naturally occurring grapevines

Figure 1

Anthocyanin concentration and gene expression in berry skin. (A) Total anthocyanins in nine cultivars. Concentration is expressed as mg g-1 of skin of malvidin equivalents; (B) UFGT and (C) GST gene expression in four cultivars with no, low, medium and high amount of total anthocyanins at four ripening stages. At mid-véraison green berries were analysed separately from red berries on the same cluster; (D, E, F) linear regression between cumulative transcription of three genes (F3H, UFGT and GST) throughout ripening (calculated as the area below the expression curve) and final anthocyanin content.

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