Figure 2From: Comparative metabolic fingerprinting of Gentiana rhodantha from different geographical origins using LC-UV-MS/MS and multivariate statistical analysis PLS-DA 3D scores plot (a) and Loading Bi-plot (b) of PLS-DA model on different geographical origins of G. rhodantha. Detailed legend of Figure 3b: (DA1: southwest Guizhou; DA2: northeast Guizhou; DA3: Xilin DA4: northwest Yunnan; DA5: Kunming; DA6: southwest).Back to article page