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. 2022 Mar 1;14:100272. doi: 10.1016/j.fochx.2022.100272

Fig. 6.

Fig. 6

PCA and correlation analysis of lateral buds. A: PCA score plot; B: PCA loading plot; C: Correlation plot between the visual and nutritional qualities. The dashed lines between indices represent negative correlations, whereas solid lines represent positive correlations. All correlations in the figure reflect Pearson correlation coefficient values above the threshold (|ρ| > 0.9).