|
|||||
|
|
Methodology for land use change scenario assessment for runoff impacts: A case study in a north-western European Loess belt region (Pays de Caux,France) |
|
| Authors: | C Ronfort V Souchère P Martin C Sebillotte MS Castellazzi A Barbottin JM Meynard Benoit Laignel |
| Institution: | 1. INRA, UMR 1048 SAD-APT, F-78850 Thiverval Grignon, France;2. AgroParisTech, UMR 1048 SAD-APT, 16 rue Claude Bernard, F-75231 Paris, France;3. INRA, UR 1303 ALISS, F-94205 Ivry-sur-Seine, France;4. Macaulay Land Use Research Institute, Craigiebuckler, Aberdeen, AB15 8QH, UK;5. INRA, SAD, F-78850 Thiverval Grignon, France;6. UMR CNRS 6143 M2C, Université de Rouen, F-76821 Mont Saint Aignan, France |
| Abstract: | Changes of agricultural land use often induce changes in hydrological behavior of watersheds. Hence, effective information regarding runoff responses to future land use scenarios provides useful support for decision-making in land use planning and management. The objective of this study is to develop a methodology to assess land use change scenario impacts on runoff at the watershed scale. This objective implies translating qualitative information from scenarios into quantitative input parameters for biophysical models. To do so, qualitative information from scenarios should be quantified and spatialized. |
| Keywords: | Scenario Land use change Runoff Crop allocation STREAM model |
| 本文献已被 ScienceDirect 等数据库收录！ | |