Research Article
The Difference of Chemical Components and Biological Activities of the Raw Products slices and the Wine Steam-Processed Product from Cistanche deserticola
Figure 3
PCA score plot (a) and loading Bi plot (b) of RCD (green circle) and WSCD (red circle). RCD and WSCD were classified into two clusters. Peaks 2, 3, 4, 6, and 7 are the most important components to distinguish RCD and WSCD, which will reduce during SPW; peaks 5, 8 and 9 are also the most important components for the differences between RCD and WSCD, which will increase during SPW.
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