pollen abortion types 花粉败育类型的
pollen abortion rate 花粉败育度
typical pollen abortion 花粉粒典型败育
pollen abortion mechanism 花粉败育机理
pollen abortion mechanisms 花粉败育机理
pollen abortion maintainer 花粉败育保持系
stage of pollen abortion 花粉败育时期
anther and pollen abortion 花药和花粉败育
So pollen abortion is possible only one of reasons that bring seedless fruit.
因此，雄性不育可能是产生无核、少核的原因之一。
The degeneration of mitochondria is one of the earliest events in pollen abortion.
线粒体的退化是花粉败育中最早发生的现象之一。
Most pollen abortion occurred at mononuclear pollen stage and late binuclear pollen stage.
绝大部分花粉败育发生在单核小孢子期和二胞花粉晚期。
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