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- Fertilized nitrogen effect 施氮效应
- While the nitrogen effect on contents of amylase, albumin, globin and glutelinand, stearic acid, arachidic acid and linolenic acid were minor. 施氮对直链淀粉含量、清蛋白、球蛋白和谷蛋白含量、硬脂酸、花生酸和亚麻酸无明显影响。
- Han X R,Guo P C,Chen E F.Immobilization of fertilizer nitrogen by soil microbes and its changes[J].Acta Pedologica Sinica,1998,35(3):412-418. [19]韩晓日;郭鹏程;陈恩风.;土壤微生物对施入肥料氮的固持及其动态研究[J]
- Effect of fertilized nitrogen 施氮效应
- Urea is a nonionic fertilizer nitrogen material which has become of increasing importance in agricultural production. It is prepared by reacting anhydrous ammonia and carbon dioxide gas under very high pressure in the presence of a suitable catalyst. 尿素是一种非离子型氮肥,在农业生产上变得日益重要。它是在某种催化剂参与下,由无水氨和二氧化碳气体在高压条件下反应生成的。
- Biological nitrogen fixation and nitrogen transfer wasdetected by 15N dilution technology. The percentage of BNF, fertilizer nitrogen andsoil nitrogen to nitrogen yield of grass and legume in monoculture and mixture wereanalyzed, respectively. 利用同位素15N稀释法测量豆科牧草固氮和转氮能力,分析生物固氮、肥料氮和土壤氮在单、混播条件下羊草和豆科牧草体内的比例,并计算生物固氮量对草地氮产量的贡献率。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- It's certain that every effect must have a cause. 无疑,每个结果必定有其原因。
- Proportionate fertilizing nitrogen 配比施氮
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- Her words had a soothing effect. 她的话起了安慰的作用。
- Flowers are often fertilized by bees as they gather nectar. 蜜蜂采蜜时常使花受粉。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。