pollinators的例句大全

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.

They think also ( ozone ) in the air is keeping bees and other pollinators from smelling the flowers.

他们认为空气中臭氧正组织蜂和其他授粉者闻花朵.

Flower ecologists have distinguished the wind pollinators, i . e . the anemophilous plants from the zoidogamous plants.

花生态学家把风媒传粉种, 即风媒植物,同动物媒植物区别开来.

The delicate flowers attract pollinators, mostly honeybees, to visit and collect nectar and pollen.

娇嫩的花朵引来了众多采食花粉和花蜜的授粉“红娘”,主角当然是蜜蜂了.

Amegilla floraea ( Smith ) Brooks and Xylocopa nasais Westwood were the most important pollinators.

花无垫蜂(Amegillaflorea ( Smith ) Brooks)和竹木蜂(XylocopanasaisWestwood)是最主要的传粉者.

Honey bees are pollinators of wild flowers.

蜜蜂为野花授粉.

Almost all pollinators visited the flowers before 12:00 am.

所有传粉的昆虫都是蜂类昆虫,并且几乎所有的昆虫只出现在上午12:00前.

Major pollinators include bees, hawkmoth, butterfly and birds, and different pollinators correspond with different morphological characteristics of flowers.

姜科植物重要的传粉动物包括各种蜂类、天蛾、蝴蝶、鸟类等，不同的传粉动物对应不同的花部特征。

By means of orientational observation in the field, flowering phenology, flowering dynamic, kinds of pollinators and their behavior and visiting frequency were observed and the breeding system, pollen-ovule ratio ( P/ O) and pollen viability were determined.

通过野外定位观测，对柽柳的开花物侯、开花动态、访花者的种类、行为和访花频率，并对其繁育系统、花粉.胚珠比（P/O）、花粉活力进行了检测。

Treatments of emasculation and perianth removal showed that the rewards of nectar was more attractive than pollen to pollinators.

去雄和切除花被片实验表明，蜜汁较花粉作为食物报酬对访花者更具吸引力。

Both butterflies and hawkmothes are effective pollinators of two varieties, but strong differentiation in butterfly and hawkmoth species occurred to two varieties.

蝴蝶和天蛾都是2个变种的有效传粉者，它们对2个变种具有同等的传粉效率，但2个变种在传粉者的种类上产生了强烈的分化。