Fig. 1
From: Genome wide association study on development and evolution of glutinous rice
Population structure and geographic distribution of accessions of the association panel. a Genetic structure of the panel based on ADMIXTURE for K = 2. b Principle components analysis reveals that the first 3 principle components explain 25.4% of the genetic variation within the panel. Green and yellow dot show i indica and japonica, respectively. Red dot indicates glutinous rice accession. c and d Geographic distribution of glutinous and non-glutinous rice accessions. Geographical information reference to 3010 rice accession (DOI: https://doi.org/10.1038/s41586-018-0063-9), EAR (East Asia Islands), EAS (East Asia), SEA (Southeast Asia), SER (SEA islands), SER-IRRI, OCE (Oceania), SAE (South Asia - East), SAC (South Asia - Central), SAW (South Asia - West), WAS (West Asia), IOC (Indian Ocean), EAF (East Africa), WAF (West Africa), NAF (North Africa), SAM (South America), CAM (Central America and Caribbean), NAM (North America), EUR (Europe), NA(No region information)