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Ferske økosystemer mathilde og asger

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Question:

Okay du har reflooded et peatland og gror nu phragmites (tagrør). Hvad regner du med vil ske over de næste mange år? Hvad sker der med CO2 balancen

Author: Asger LIndberg-Nielsen



Answer:

The system will switch from minerotrophic to omnotrophic. The Phragmites will build up carbon untill it become omnotrophic. This is a transition. They can do this for maybe 30 years but at some point they will run out off nutrients. Then they have to transition into another fields. Doing paludiculture accelerates the recovery into a natural CO2 sink in stead of letting it become it naturally.


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