Fig. 6From: Combined transcriptomic and metabolomic analysis reveals the potential mechanism of seed germination and young seedling growth in Tamarix hispidaRegulatory network of key phytohormones and flavonoid metabolites. Regulatory network of purple, black and green modules shown in a, b and c, respectively. The orange circles represent structural genes involved in plant hormone metabolism, the red circles represent structural genes involved in flavonoid metabolism, and the diamonds with different colours represent different families of transcription factors identified in the same module whose transcripts are correlated with the expression of structural genesBack to article page