Fig. 1

The phenotype of WT and asp-lsl. A The phenotype of WT (left) and asp-lsl (right). B The panicle of WT (up) and asp-lsl (up). C Spikelet of WT (left) and asp-lsl (right). D Sterile lemma of WT (left) and asp-lsl (right) (E) Horizontal view of mature grain of WT (up) and asp-lsl (down). F Horizontal view of kernel of WT (up) and asp-lsl (down). G Vertical view mature grain of WT (up) and asp-lsl (down). H Vertical view of kernel of WT (up) and asp-lsl (down). asp-lsl (down)