对...授粉

Using wheat variety Fukuho pollinated with Tripsacum dactyloides,fertilization and early embryo development were studied.

用石蜡制片法和整体解剖法，对小麦品种Fukuho经鸭茅状摩擦禾芬粉授粉后不同时间固定的子房样品进行了细胞胚胎学观察。

In order to ensure the quantity and quality of sunflower, when sunflower acreage accounts for 10% of cultivated land area, the distance between apiaries is better no more than 2600 meter.

为了保证向日葵的产量和质量，在向日葵种植面积占耕地面积10%左右情况下，对向日葵进行蜜蜂授粉时，蜂场之间距离不宜超过2600 m。

What will happen if the pollen of a transgenic plant containing some kind of drug fertilizes a nearby edible crop?

侵蚀， 如果含有药物制剂的转基因植物花粉对邻近可食用作物授粉以后会怎样？

"What will happen if the pollen of a transgenic plant containing some kind of drug fertilizes a nearby edible crop?"

&如果含有药物制剂的转基因植物花粉对邻近可食用作物授粉以后会怎样？&

The pentailed tree shrews guzzled the stuff longer than they did any other food source, for an average of 138 minutes per night, in the process helping to pollinate the plants.

笔尾树鼩对玻淡棕榈的吸食的时间为每个晚上平均138分钟，比它吸食其他食物来源的时间要久，这也是帮助植物授粉的过程。

But for the carrion flower, which has the world's largest flowering head, getting noticed by flesh-eating insect pollinators in its jungle home requires yet another amazing adaptation – and one that only came to light thanks to a serendipitous TV recording.

但是对拥有世界上最大的花冠的腐肉花，还通过另一种方式吸引它的食肉昆虫授粉者――这种方式的方向多亏了偶然拍到的一段电视录像。

The results of culture of the filial generation by different culture method, different culture medium; different harvest time showed that embryo culture was a better way for hybrids culture, 37 days after pollination was a best harvest time for hybrids culture, culture medium was different in different crossing combination: For White Fox ×L.

对杂交后代培养方法、培养时期以及培养基条件筛选的研究结果表明：培养方法以胚培养为宜；培养时期以授粉后37 天取果为宜；适宜的培养基条件随着不同组合的遗传背景差异而有所不同。

Expression patterns of genes differentially expressed in starch metabolism and cell cycle during endosperm development7 DAP kernals, 15 DAP endosperms and 25 DAP endosperms of B73, ae/wx and sh1 were used to study the expression patterns of 18 differentially expressed genes in sugar metabolism and 9 differentially expressed genes in cell cycle. We found that the expression patterns of Pul, SBEⅡa, UGPase, SUS3, SSⅡa in sh1 and Sh2-1, SUS3, SSⅡa in ae/wx were altered, revealing that these genes may interact with each other.

碳水化合物代谢基因和细胞周期基因随胚乳发育的变化以B73、ae/wx、sh1授粉后7天种子、15天和25天胚乳为材料，分析18个糖代谢差异基因和9个细胞周期调节相关的差异基因的表达模式，研究发现sh1突变体中Pul、SBEⅡa、UGPase、SUS3和SSⅡa基因表达模式发生改变，ae/wx突变体中Sh2-1、SUS3和SSⅡa基因表达模式发生改变，揭示了突变体对这些基因的巨大影响，反映了它们可能存在相互作用。

The exposed pistils can be pollinated immediately.

对暴露出来的雌蕊可以立刻进行授粉。

We aren't not particularly interested in their honey. We just want reliable pollinators.

我们不是对他们的蜜蜂特别没兴趣，只是我们需要的是信得过的授粉者。

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。