The nitrogen cycle

氮循环

英文解释

The nitrogen cycle is a material cycle in an ecosystem that describes the conversion process between elemental nitrogen and nitrogen-containing compounds in nature. The nitrogen cycle is an integral biogeochemical function for maintaining healthy environments.

中文解释

氮循环是生态系统中的物质循环，描述了自然界中元素氮和含氮化合物之间的转化过程。氮循环是维持健康环境不可或缺的生物地球化学功能。

参考文献

[1]. Conor Francis McGee. The effects of silver nanoparticles on the microbial nitrogen cycle: a review of the known risks. Environ Sci Pollut Res Int. 2020 Sep;27(25):31061-31073.