Images showed the fusion process of male and female nuclei and polyspermous fertilization.
精过程经历的时间如下: 授粉后, 花粉在柱头萌发;
Images showed the fusion process of male and female nuclei and polyspermous fertilization.
精过程经历的时间如下: 授粉后, 花粉在柱头萌发;
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