Figure 2.

Fine‐scale population structure of Malaysian wild, cultivated, and weedy rice accessions. The top panel represents STRUCTURE results extracted from Song et al. (2014) based on 24 SSR markers. Below the top panel is the FastSTRUCTURE output of the same accessions using 44,769 SNPs. FastSTRUCTURE results are shown for K = 2–4. Malaysian weed abbreviations: SH, straw‐hull awnless; SHA, straw‐hull awned; mSH, morphologically intermediate weed form between SH and BrH; mSHA, morphologically intermediate weed form between SHA and BrHA; BrH, brown‐striped hull awnless; BrHA, brown‐striped hull awned; BH, black‐hull awnless; BHA, black‐hull awned. Other abbreviations: Os, Oryza sativa; Mal, Malaysia; Lr, landrace; Or, Oryza rufipogon