【Key words】 dry land ; rainfall ; ammonia volatilization losses ; nutrients balance
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... 蒸馀岩;蒸发盐;蒸发岩 evaporite 氨挥发 ammonia volatilization 不挥发 non-volatile ...
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Ammonia volatilization rate increased with fertilizer application rate.
氨挥发速率随施N量增加而增加。
参考来源 - 不同施肥制度对红壤地区双季稻田氨挥发的影响The quantity of volatilization of ammonia to lose is the biggest in the latosol from basalt when the soil water content is 25%.
当土壤含水量为35%时,土壤pH为3.5的玄武岩土壤上检测不到挥发出的氨量,pH4.0时也只有少量的氨挥发损失。
参考来源 - 热带地区砖红壤上不同土壤pH和含水量对尿素氨挥发的影响研究On the other hand,ammonia volatilization from plants could be closely related to the nitrogen use efficiency in plants. Thus,it is of great significance to study ammonia volatilization from plants.
因此,研究植物体的氨挥发对于大气环境保护和提高氮肥利用率具有非常重要的意义。
参考来源 - 植物叶片氨挥发研究进展·2,447,543篇论文数据,部分数据来源于NoteExpress
氨挥发总量也随施磷量增加而增大。
The total amount of ammonia volatilization increased with the increase of phosphorus fertilizer application.
随施磷量增加,氨挥发速率峰值增高。
The peak of ammonia volatilization rate increased with the increase of phosphorus fertilizer application.
氨挥发是植物体氮素损失的重要途径。
Ammonia volatilization is a major path of nitrogen losses from plants.
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