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虫媒花

与 虫媒花 相关的网络例句 [注:此内容来源于网络,仅供参考]

It helps to promote cross-pollination and is often combined with self-incompatibility.

这种现象在许多特化的虫媒花中较常见,尤其是通过蜜蜂传粉的花。

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。

Pollen grains are adapted according to the method of pollination, those carried by insects often being sticky or barbed, while wind-pollinated plants generally produce smooth light pollen.

花粉粒与授粉方式相适应,那些虫媒花,花粉通常是粘性的或有刺的,而具有风媒花的植物,其花粉通常光滑而轻。

Dr. Saul Cunningham is observing pollination insect activity, he should decide Hao of this kind of green cloth with soft nap is bug intermediary flower or anemophilous flower.

Saul Cunningham博士在观察传粉昆虫的活动,他要确定这种绿绒蒿是虫媒花还是风媒花。

Combining with the result of emasculation, bagging, artificial pollination and pollinating observation, it was concluded that L.pincina should be anthophilous flower plant under natural condition.

结合套袋实验和传粉观察结果认为:在自然条件下,滇丁香为虫媒花植物,其中针型花和线型花所接受的亲和性花粉分别为异株同型花和异型花提供。

推荐网络例句

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严,以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆,把帆卷起,系住。

Therefore, positively advances the interest rate marketability reform is one of current our country finance reform important tasks.

因此,积极推进利率市场化改革是当前我国金融改革的重要任务之一。