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. 2021 Sep 7;16(9):e0256978. doi: 10.1371/journal.pone.0256978

Fig 7. PCA analysis of 20 kenaf entries at two different growth stages.

Fig 7

(A) PCA analysis by surface of individual plant, expected plant height, stem diameter, number of nodes, EXG, EXGR, EXR, GLI, NDI, and VARI; (B) PCA analysis by surface of individual plant, expected plant height, stem diameter, and number of nodes; (C) PCA analysis by EXG, EXGR, EXR, GLI, NDI, and VARI. Set 1, and set 2 measured June 22, and August 31.