Supplementary Figure 1: The morphology of inter-subspecific hybrid rice variety ‘Chunyou84’ (CY84) and its parents.
From: Clonal seeds from hybrid rice by simultaneous genome engineering of meiosis and fertilization genes
The female parent is ‘Chunjiang 16A’ (abbreviated to 16A), a late japonica male sterile line, and the male parent is ‘C84’, an indica-japonica intermediate type restorer line with wide compatibility. The maintainer line ‘Chunjiang 16B’ (16B) is used to cross with the near-isogenic 16A to produce male sterile 16A seeds. Scale bars, 5 cm.
