Fig. 1From: Uncovering the genetic mechanisms regulating panicle architecture in rice with GPWAS and GWASGenetic structure of the rice diversity panel 1. Principal component analysis shows the genetic variation in the rice accessions with (a) first and second principal components (PCs), (b) second and third PCs, and (c) first and third PCs. (d) Genome-wide average linkage disequilibrium decay estimated of the whole population and subpopulationsBack to article page