Fig. 5From: Comparative Transcriptome Combined with Morphophysiological Analyses Revealed Carotenoid Biosynthesis for Differential Chilling Tolerance in Two Contrasting Rice (Oryza sativa L.) GenotypesPrincipal component analysis (PCA) results and numbers of DEGs in two genotypes during greening. A Distribution of Kas and Kos in PC1, PC2, and PC3, with the percentage variance of each component. B Number of DEGs in Kas and Kos at 17 and 26 °C. C, D Venn diagram of up-regulated DEGs in Kos and KasBack to article page