本文还讨论了成熟花粉粒败育时期和败育形态的划分。
Division of mature pollens abortive stage and shape were also discussed in this paper.
花粉粒败育形态多种多样，有不规则形，梭形，圆形等。
Abortive shapes of pollen grains were in varied forms, such as irregular, round and spindle etc.
花粉粒的外部形态结构，是影响该螨能否取食的重要因素之一。
Surface structure of the pollen grains was found to be one of the major factors affecting the feeding behavior of the predator.
结果表明：所研究的植物花粉粒在大小、形态、萌发器官和外壁纹饰上有明显差异；
The results showed that there were obvious differences among the pollen grains in terms of pollen size, shape, colour and surface structures.
最终有92.6%—94.8%的小孢子能发育成形态正常、染色能力强的成熟花粉粒。
Finally, 92.6%-94.8% of microspores could develop into normal and stainable pollen grains.
最终有92.6%—94.8%的小孢子能发育成形态正常、染色能力强的成熟花粉粒。
Finally, 92.6%-94.8% of microspores could develop into normal and stainable pollen grains.
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