Fig. 2
From: Ecological genomics of Chinese wheat improvement: implications in breeding for adaptation
Population structure analysis of ten wheat agro-ecological zones with 52 KASP markers. a, Phylogenetic tree of ten wheat agro-ecological zones in Chinese landraces (CL), I to X represents each zone. b, PCA plot of ten wheat agro-ecological zones in CL, the solid dot means each zone, and the color of dots are the same with that in Fig. 2a. c, Phylogenetic tree of ten wheat agro-ecological zones in modern Chinese cultivars (MCC), I to XI represents each zone. d, PCA plot of ten wheat agro-ecological zones in MCC, the solid dot means each zone, and the color of dots are the same with that in Fig. 2c