Fig. 3From: Combining targeted metabolite analyses and transcriptomics to reveal the specific chemical composition and associated genes in the incompatible soybean variety PI437654 infected with soybean cyst nematode HG1.2.3.5.7Associated genes related to the significantly up-regulated metabolites in the incompatible soybean variety PI437654 and their associated networks. a Genes associated with the significantly up-regulated metabolites specifically present in the incompatible soybean variety PI437654. b Genes associated with the significantly up-regulated metabolite D,L-tryptophan, which was significantly up-regulated in the incompatible soybean variety PI437654 but simultaneously dramatically down-regulated in the three compatible soybean varieties, WM82, ZH13 and HF47. Orange squares represent the significantly up-regulated metabolites. Red circles represent positive correlations, while green circles represent negative correlationsBack to article page