pollination
英 [ˌpɒlə'neɪʃ(ə)n]
美
n. 传粉
BNC.28784 / COCA.21260
柯林斯词典
- VERB （常指昆虫）给…传授花粉
Topollinatea plant or tree means to fertilize it with pollen. This is often done by insects.- Many of the indigenous insects are needed to pollinate the local plants.
需要很多种土生昆虫给当地植物授粉。
- Many of the indigenous insects are needed to pollinate the local plants.
英英释义
noun
- transfer of pollen from the anther to the stigma of a plant
双语例句
- Hydrophily Pollination in which water carries the pollen from anther to stigma.
水媒：是以水为媒介将花粉传递到植物柱头的一种传粉方式。 - Planting trees in groups rather than long thin lines helps pollination.
成批密植而不是成长行地稀植有助于树木授粉。 - Such differences promote pollination between groups.
这些差别促进了两组间的授粉作用。 - Relationship Between Protective Enzymes, Endogenous Hormones in Pistil and Pollination Compatibility of Lilium
百合授粉亲和性与雌蕊中保护酶和激素的关系 - The experiments of plum pollen variation of vitality during hoarding and effects on field pollination have been performed.
对李花粉贮藏期间生活力变化及对田间授粉效果的影响进行了试验。 - Through analysis of open pollination progeny test in clonal seed orchard of Pinus koraiensis, some ( parameters) have been obtained, such as hereditability and genetic gain etc.
通过对红松无性系种子园自由授粉子代进行测定分析，得出遗传力、遗传增益等参数，为红松遗传改良提供理论依据。 - The difference should be discernible in the time of flowering and pollination in orchards.
在种子园的开花和传粉时，可以看出这一差异。 - Preliminary analysis of two candidate genes in pollination and fertilization were conducted.
同时，我们对两个可能参与传粉受精的基因进行了初步的功能研究。 - In the case of the common fig the flowers are all female and need no pollination.
在本案的共同图花朵都是女性，不需要授粉。 - Effects of Different Stage Pollens on Pollination and Seed Quality of Flue-cured Tobacco
不同时期花粉授粉对烤烟授粉效果和种子质量的影响