Fig. 6From: GWAS Combined with WGCNA of Transcriptome and Metabolome to Excavate Key Candidate Genes for Rice Anaerobic GerminationIdentification of key structural genes in the metabolic regulatory network of hypoxic germination involving l-alanine, GABA and xanthine. a The metabolic regulatory network of hypoxic germination involving l-alanine and GABA and the structural genes involved in the dark green and dark gray modules. b Xanthine associated metabolic regulatory network of hypoxic germination and seven structural genes identified in DEGsBack to article page