Nutrients/Description: Difference between revisions

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====Soil denitrification and leaching====
====Soil denitrification and leaching====
Denitrification is calculated as a proportion of the soil N budget surplus based on the effect of temperature and residence time of water and nitrate in the root zone, and the effects of soil texture, soil drainage and soil organic carbon content. In a soil budget deficit, IMAGE assumes that denitrification does not occur. Leaching is the complement of the soil N budget.
Denitrification is calculated as a proportion of the soil N budget surplus based on the effect of temperature and residence time of water and nitrate in the root zone, and the effects of soil texture, soil drainage and soil organic carbon content. In a soil budget deficit, IMAGE assumes that denitrification does not occur. Leaching is the complement of the soil N budget.


====Groundwater transport, surface runoff and denitrification====
====Groundwater transport, surface runoff and denitrification====

Revision as of 16:34, 20 May 2014

link to framework components overview

Parts of Nutrients/Description

  1. Introduction page
  2. Model description
  3. Policy issues
  4. Data, uncertainty and limitations
  5. Overview of references
Component is implemented in:
Components:
Related IMAGE components
Projects/Applications
Key publications
References
Nutrient module of IMAGE 3.0
Flowchart Nutrients. See also the Input/Output Table on the introduction page.

Model description of Nutrients

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