Fig. 6From: Transcriptomic analysis of α-linolenic acid content and biosynthesis in Paeonia ostii fruits and seedsExpression profiles of Paeonia ostii unigenes that are also transcription factors (TFs). a The distribution of unigenes among TF families. b, c, and d The relative expression levels of genes associated with key TFs in the developing kernel (b), testa (c), and pericarp (d)Back to article page