Bees accelerate the pollination of flowers.

蜜蜂加速了花卉的授粉。

It's flowering and pollination time again.

又到了开花和授粉的季节。

Some plants will emit odors to attract insects for pollination.

一些植物会散发气味来吸引昆虫授粉。

Without sufficient pollination, the growth of the corn is stunted.

如果没有足够的授粉 玉米生长就会受阻

Without sufficient pollination, the growth of the corn is stunted.

没有充足的授粉，玉米的生长就会受阻。

Bees are a critical part of the food chain because flowering plants depend on insects for pollination and the honeybee is the most effective.

蜜蜂是食物链的重要组成部分，因为开花植物的授粉依赖于昆虫，而蜜蜂是最有效的授粉昆虫。

Despite the importance of the honeybee, none of this is evidence of a wide-scale pollination crisis or a threat that is specific to pollinators.

尽管蜜蜂很重要，但这些都不是大规模授粉危机的证据，也不是授粉者特有的威胁。

Morren immediately began experimenting with hand pollination.

莫伦立即开始尝试人工授粉。

"Evolution of animal pollination." Science 326:808-809.

《虫媒传粉的演变》——科学326：808 - 809。