Fig. 4From: Functional MYB transcription factor gene HtMYB2 is associated with anthocyanin biosynthesis in Helianthus tuberosus LThe anthocyanin content and the transcript level of HtMYB2 in different tissues of QY1 and QY3. a The phenotype of stem, leaf, flower, root and tuber of QY1 and QY3. b The anthocyanin content in different tissues of QY1 and QY3. c The relative transcript level of HtMYB2 and the structural genes relative to anthocyanin biosynthesis in different tissuesBack to article page