It is the morphology of these organs that dictates the pattern of airflow disturbances through which pollen must travel.
控制花粉传播所必须的气流扰动模式的，是这些器官的生物形态学构造。辩。
In addition, the significances of intraspecific variations of pollen morphology were discussed in the paper.
本文还探讨了研究花粉形态在种内变异的意义和必要性。
The pollen morphology of Punicaceae from China is examined under light and scanning electron microscopes.
利用光学显微镜和扫描电子显微镜，对我国石榴科的花粉形态进行了研究。
应用推荐