pollination造句

例句与造句

1. It seems that pollination also involves certain chance factors .
   似乎传粉还包含有某种偶然因素。
2. Early archegonial development is already evident two weeks after pollination .
   颈卵器的早期发育在授粉后两周内就业已明显。
3. Pollination is the mechanical transfer of pollen from the anthers to the sti gmas .
   授粉是机械地把花药里的花粉传送到柱头上去。
4. Use of controlled pollination is generally confined to various types of research .
   控制授粉的应用，一般只限于干不同的研究工作。
5. They damage female strobili during the interval between pollination and fertilization .
   在传粉与受精的间隔期间，他们毁坏了雌球花。
6. It's difficult to find pollination in a sentence. 用pollination造句挺难的
7. 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。
8. It is obvious that the amount of background pollination will reflect the size of any local source .
   显然外来传粉的数量可以反映当地花粉源的大小。
9. Clearing a surround to the orchard, will significantly reduce background pollination to very low levels .
   在种子园周围只要清除出一条隔离带，便可显著地使外来传粉减到最低水平。
10. The position of female inflorescences of trees in peripheral parts of the crown may also augment the probability of pollination .
    乔木的雌花花序在树冠外层的位置也能增加授粉的机会。
11. Advances in flower and pollination biology in fruit trees
    果树开花授粉生物学研究进展
12. Such differences promote pollination between groups
    这些差别促进了两组间的授粉作用。
13. Studies and investigation on the pollination ecology
    授粉生态学之研究( )
14. Fly pollination of antidesma montanum euphorbiaceae in hainan , china
    山地五月茶的蝇类传粉研究
15. Trials on pollination for sweet cherry varieties indigenous to europe
    欧洲甜樱桃品种的授粉试验
16. Pollination in good time technique of hybrid rice in seed production
    杂交稻繁殖制种适时授粉技术
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