授粉是什么意思_授粉用英语怎么说_授粉的翻译_授粉翻译成_授粉的中文意思_授粉怎么读,授粉的读音,授粉的用法,授粉的例句

These plants are then pollinated and allowed to mature and produce seed.

然后，这些植物就被授粉，从而成熟结籽。

柯林斯例句

The flowers are pollinated by insects.

这些花通过昆虫授粉.

《简明英汉词典》

Certain varieties cannot be fertilised with their own pollen.

某些物种只能异花授粉。

辞典例句

The flowers get pollination by insects.

这些花通过昆虫授粉。

辞典例句

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。

辞典例句

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.

辞典例句

It is important to match varieties in order that they may cross - fertilize.

要配置的授粉品种必须是能互相授粉的.

辞典例句

The relationship between plant and pollinator is a mutualistic one.

植物和授粉动物之间的关系是典生关系.

辞典例句

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.

辞典例句

Supplemental mass - pollination can substantially increase the seed yields in many cases.

在许多情况中,辅助混合授粉实际上可以提高种子产量.

辞典例句

Many insects were pollinators before other flying animals were extant.

在其它能飞的动物出现之前,许多昆虫已经是授粉者了.

辞典例句

He could effect cross - fertilization between them.

他可以实现它们间的杂交授粉.

辞典例句

This eliminates the possibility of self - pollination.

这减少出现自花授粉的可能性.

辞典例句

They were maintained by normal self - pollination.

它们保持正常的自花授粉繁殖.

辞典例句

Only a few forest tree species can develop viable seed from unpollinated ovules.

只有少数林木可以从未授粉的胚珠发育成有活力的种子.

辞典例句