Sentences with phrase «nitrogen cycle dynamics»

Zaehle, S. & Friend, A. D. Carbon and nitrogen cycle dynamics in the O - CN land surface model: 1 model description, site - scale evaluation, and sensitivity to parameter estimates.

Not exact matches

You'll see that the limits that most concern the biogeochemists are not the limits of drilling and mining (what we used to call «non-renewable resources») but rather the limits that are tied to overall system dynamics — the carbon and nitrogen cycles, biodiversity loss, and so on.

In the version of this Letter originally published, in the final paragraph, the section of text including «Earth system models should... nutrient cycling)» was misleading and should have been: «Models simulating the dynamics of the terrestrial biosphere currently consider the effects of nitrogen on vegetation and soils25, 26 but they still do not consider the effects of other nutrients such as phosphorus or potassium.

However, despite many efforts to unravel the linkage and feedback controls between the carbon and nitrogen cycles, and the effect of their variability on primary production and food - web dynamics, they are still not well understood.