The scheme of nitrogen fluxes in nature

Input of nitrogen to the atmosphere in the process of weathering of rocks ttN 22 0.217 

The time of relaxation in this case constitutes 16 s, and therefore the equilibrium between NO, N02, and 03 in the atmosphere can be considered stable. However, the equilibrium N2 + 02v 2N0 under anthropogenic conditions relates to NO transforming into N02 over several hours. Therefore, from the viewpoint of global modeling, the separate consideration of the components NO and N02 is unnecessary here as well. In other words, we shall consider atmospheric nitrogen as a generalized component of the global model. 

Flux HX6 of nitrogen fixed in the atmosphere over any ocean basin is described by the relationship  

The equation of atmospheric fixation over a land site ilu is written by analogy to 

Flux Hf can be, to some extent, interpreted as compensating for fluxes Hf3 and 

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Figure 4.6. The scheme of nitrogen fluxes in nature (see Table 4.5).

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