查询词典 fertilization

Fertilization: To reduce the impact of broadleaf weeds, fertilizer use is discouraged during the first year of establishment.

施肥为了减少阔叶杂草的影响，天然牧草的第一年成长期里不适合使用肥料。

Influence of long-term fertilization on phosphorus fertility of calcareous soil Ⅱ.

长期施肥对石灰性土壤磷素肥力的影响Ⅱ。

An outdoor living Calla Lily will usually require no fertilization as long as it has been planted in rich soil.

户外生活马蹄莲百合通常不需要施肥，只要它被放置在沃土。

When pollen germinates on a stigma the growing pollen tubes deposit callose as small plugs, but if the plant is self-incompatible, tubes from its own pollen will deposit more callose, which then blocks the tube, preventing fertilization.

当花粉在柱头上萌发时，生长的花粉管产生少量胼胝质，但如果该植物是自交不亲和的，那么花粉管将产生比较多的胼胝质，可以阻塞花粉管来阻止受精。

Objective Understanding the distribution and changes of SA-30 during mouse spermatogenesis,maturation,capacitation and fertilization.

目的 检测SA-30(sperm antigen-30)抗原在小鼠精子发生、成熟、获能及受精后的分布变化。

Carmela said in her first interview since she gave birth to twin boys on Dec. 29 that she sold her house in Spain to raise $59,000 to pay for in vitro fertilization at a California clinic, the News of the World reported.

据《世界新闻报》报道，卡梅拉于去年12月29日生下一对双胞胎男婴，她在产后的第一次采访中说，为了筹到加州某医疗中心59000美元的人工授精手术费用，她把自己在西班牙的房子给卖了。

Chalazogamy A method of fertilization in angiosperms in which the pollen tube enters the ovule by the chalaza instead of through the micropyle, penetrating the placenta en route.

合点受精：被子植物的一种受精方式，花粉管是通过合点部分而不是通过珠孔进入胚珠的。

Influence of foliar fertilization on chalky and cooking quality of rice are not notable.

叶面喷施尿素对稻米蒸煮品质及垩白的影响不显著。

This experiment has researched the Ecological Balanced Fertilization Model's four parameters, namely, P、Lfsp、T_(n+1)、T_n; And applicating four parameters forecasted the dosage of nitrogen fertilizer of soybean in Themeadow Chernozem, soybean output reached 2800kg·hm~(-2), it required 78.86kg·hm~(-2) pure nitrogen.

本试验系统研究了生态平衡施肥模型的四个参数，即P、Lfsp、T_(n+1)、T_n；并初步应用四个参数对草甸黑土大豆生态平衡施氮量进行预测，大豆产量达到2800kg·hm~(-2)，需施纯氮78.86kg·hm~(-2)。

Effects on the yield and the quality of cherry tomato were studied with different treatments of the irrigation and the fertilization.

方法］研究了不同灌溉与施肥处理对樱桃番茄产量和品质的影响。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。