Projects per year
Abstract
A process-based model was developed to simulate for peat lands emission of the greenhouse gasses (GHG) CO2, CH4 and N2O, soil subsidence and nutrient loading of surface waters. The model was calibrated and validated against data from two experimental fields in the Netherlands. With the validated model scenario studies were performed to quantify the effects of water management on GHG emission, soil subsidence and nutrient loading. Raising ditchwater level was an effective measure to diminish GHG emission and subsidence. Submerged drains enhanced subsurface irrigation greatly and as a result decreased subsidence and GHG emission considerably. For nutrient loading of surface waters the optimal drain depth was around 50-60 cm below soil surface.
Original language | English |
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Title of host publication | Proceedings of the First International Symposium on Carbon in Peatlands, Wageningen, The Netherlands, 15 - 18 April 2007 |
Editors | B. Robroek, G. Schaeoman-Strub, J. Limpens, F. Berendse, A. Breeuwer |
Place of Publication | Wageningen |
Publisher | Wageningen University |
Pages | 583-586 |
Publication status | Published - 2007 |
Event | First International Symposium on Carbon in Peatlands - Duration: 15 Apr 2007 → 18 Apr 2007 |
Conference/symposium
Conference/symposium | First International Symposium on Carbon in Peatlands |
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Period | 15/04/07 → 18/04/07 |
Keywords
- peatlands
- subsidence
- greenhouse gases
- emission
- fertilizer application
- water management
- models
- utrecht
Fingerprint
Dive into the research topics of 'Predicting soil subsidence and greenhouse gas emission in peat soils depending on water management with the SWAP-ANIMO model'. Together they form a unique fingerprint.Projects
- 2 Finished
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Waarheen met het Veen (KB-01-003-008)
Kwakernaak, C. (Project Leader)
1/01/08 → 31/12/09
Project: LVVN project
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Waarheen met het Veen (BO-01-003-305)
Kwakernaak, C. (Project Leader)
1/01/08 → 31/12/09
Project: LVVN project