These abnormal mitochondria and vacuoles may be associated with the death of microspore mother cell which leads to the m线粒体和液泡结构异常可能是小孢子母细胞死亡造成雄性不育的细胞形态学特征。
When microspore mother cell (MMC) preparing meiosis, calcium precipitates appeared in the cytoplasm of tapetal cells and当花粉母细胞进行减数分裂时，花药中的钙颗粒进一步增加，尤其是在小孢子母细胞的胼胝质壁中。