Fig. 3
From: Assessing the genetic diversity of rice originating from Bangladesh, Assam and West Bengal
Principal Component Analysis of 511 cultivars in Panel A. (a ) PC1/PC2 showing three clusters corresponding to the main rice groups indica, japonica, aus; (b) PC1/PC3 showing sub-groups within the aus cluster. Cultivars were assigned to rice groups on the basis of exemplars with > = 80 % probability using STRUCTURE (red = indica, blue = japonica, orange = aus-1, green = aus-2, white = admix (either aus-admix or admix)