Figure 4

The Mutants of low filled grain percentage (M1 and M2) and abnormal hull (M3). (A) The plant type of M1 and M2 (right two) compared with WT (left); (B) The panicle shape of M1 and M2 (right two) compared with WT (left); (C) The plant type of M3 (right) compared with WT (left); (D) The panicle shape of M3 (right) compared with WT (left); and (E) The deformed glumes of M3. WT, wild type, M1, M2 and M3 were obtained from M₂ generations which were self-crossed from M₁ generations treated by DCEB of140 V, 48 h, 200 V, 48 h and 170 V, 48 h, respectively.