Fig. 6From: Genome-wide and comparative phylogenetic analysis of senescence-associated NAC transcription factors in sunflower (Helianthus annuus)PCA analysis for eight independent overexpressing Arabidopsis thaliana lines and Col-0. Each color represents a different independent line. Orientation and distance from center of gravity indicates association of the projected variables with PC1 and PC2 (78.6% of variance)Back to article page