Additional File 3

Figure S2. Correlation plots and PCA in the full panel, indica and japonica subpanels over the two years including flowering time (FT), plant height (PH), tiller number (TN) and efficient tiller number (eTN). (a) Correlation plots of the full panel in 2014 (left) and 2015 (right). (b) PCA of the full panel in 2014 (left) and 2015 (right). (c) Correlation plots of the indica (left) and the japonica (right) subpanels in 2014 (top) and 2015 (bottom). Primary branch number (PBN), secondary branch number (SBN), spikelet number (SpN), primary branch length (PBL), primary internode length (PBintL), secondary branch length (SBL), secondary internode length (SBintL), tertiary branch number (TBN) and rachis length (RL). (PDF 475 kb)