Fig. 3From: Genome-wide association mapping for root traits in a panel of rice accessions from VietnamScatterplot of the accessions of the whole panel based on a PCA on the phenotypic data (18 traits). Indica in red; japonica in blue; check in pink; intermediates in black. Axis 1 and axis 2 explains 45.7Â % and 23.9Â % of the variation respectivelyBack to article page