Within the inflorescence meristem, DEP1 was expressed weakly in the carpel and stamen primordia, with patchy expression in the lemma and palea (Supplementary Fig. 3e).

• 在花序分生组织里面，DEP1在心皮和雄蕊原基中表达微弱，在外稃和内稃有不完整表达（增图3e）中。