Fig. 7From: Integrated quality evaluation strategy for multi-species resourced herb medicine of Qinjiao by metabolomics analysis and genetic comparationScore plot and loading plot of 1H-NMR data. a, b: PCA and OPLS-DA score plot of 4 species of Qinjiao; c, d: Score plot and s-plot of OPLS-DA analysis between G. crassicaulis and G. dahurica speciesBack to article page