博文
Marine nitrogen cycle
||||
Due to the oxidizing nature of the Earth’s surface environment, including most of the oceanic water column, nitrate (NO3-) is by far the most abundant combined nitrogen species in aquatic systems.
From "Marine nitrogen cycle" by Naqvi:
http://www.eoearth.org/article/Marine_nitrogen_cycle
https://m.sciencenet.cn/blog-306792-435897.html
上一篇：What's on some Japanese's mind after March 11, 2011?
下一篇：Driving across the US beats riding in a cab across the US
