Fig. 1.Phenotypic comparison of wild type Zhonghui 8015(WT) and thewhf41 mutant.A, Flower of wild type Zhonghui 8015 and thewhf41 mutant with the lemma and palea removed; B, Anther of wild type and thewhf41 mutant; C, Anther tablet of wild type and thewhf41 mutant; D, I2-KI staining of pollen grains of wild type and thewhf41 mutant.
2.2 花药半薄切片分析
野生型和突变体在花药发育过程中的细胞学差异主要通过花药半薄横切来观察。张大兵等[4]