pollination mechanism
常见例句
- It is a mechanism that helps prevent self-pollination and is most common among wind-pollinated and unspecialized insect-pollinated flowers, as in figwort.
是一种避免自花授粉的机制,在风媒花和非专性虫媒花中最为普遍,比方说玄参。 - An internal connection exists among floral characters, the behavioral responses and structual modifications of the pollinator insects, pollination mechanism, and the fitness of entomophilous plants.
植物的花部特征与传粉者行为、传粉机制和植物适合度间有丰内在的联系。 - Protogyny in M. grandiflora lies in a mechanism that determines the anther dehiscence stage, thus reducing self-pollination and interference between pollen and stigmas.
广玉兰的雌性先熟是通过主动控制花药开裂时间,降低雌雄功能干扰,有效减少自花授粉。
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