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Terrestrial Biosphere (ORCHIDEE)

Atmosphere Prescribed or Modeled (LMDZ GCM). temperature, winds precipitation, pressure radiation, humidity CO 2 concentration. sensible and latent heat fluxes, albedo CO 2 flux, roughness surface temperature. Terrestrial Biosphere (ORCHIDEE).

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Terrestrial Biosphere (ORCHIDEE)

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  1. Atmosphere Prescribed or Modeled (LMDZ GCM) temperature, winds precipitation, pressure radiation, humidity CO2 concentration sensible and latent heat fluxes, albedo CO2 flux, roughness surface temperature Terrestrial Biosphere (ORCHIDEE) Energy and Water Balances, Photosynthesis (SECHIBA) Dt = 30/15 min LAI, albedo roughness GPP, soil profiles of temperature and water Vegetation and Soil Carbon Cycle (STOMATE) Dt = 1 day NPP, biomass litterfall... vegetation types Vegetation distribution Prescribed or Modeled (LPJ DGVM) Dt = 1 year

  2. temperature, winds precipitation, pressure radiation, humidity CO2 concentration sensible and latent heat fluxes, albedo CO2 flux, roughness surface temperature Terrestrial Biosphere (ORCHIDEE) Energy and Water Balances, Photosynthesis (sechiba) Dt = 30/15 min LAI, albedo roughness GPP, soil profiles of temperature and water Vegetation and Soil Carbon Cycle (stomate) Dt = 1 day NPP, biomass litterfall... vegetation types Vegetation distribution Prescribed or Modeled (LPJ DGVM) Dt = 1 year

  3. (A) (B) Humidity Temperature Wind ... Interface off-line Terrestrial Biosphere (ORCHIDEE) Terrestrial Biosphere (ORCHIDEE) Energy and Water Balances Energy and Water Balances Vegetation and Soil Carbon Cycle Vegetation and Soil Carbon Cycle

  4. Mandatory maps Long term temperature Soil types and color Vegetation Terrestrial Biosphere (ORCHIDEE) LAI Basins Irrigation Floodplains Optional maps

  5. Atmospheric H2O Precipitation Water Balance (sechiba) Living Biomass Transpiration Interception Evaporation Runoff Soil Drainage

  6. Atmosphere Ta, qa Rn Ra Energy Balance (sechiba) LE H Living Biomass Rs Soil G

  7. Atmospheric CO2 Carbon Cycle (stomate) Living Biomass Leaves Phenology Photosynthesis Autotrophic respiration Allocation Fires Litter Turnover Soil Heterotrophic respiration Decomposition

  8. Atmospheric CO2 Anthropogenic interference (sapiens) Living Biomass Forest Management Grasslands Management Harvest Crops Management Fires Litter Land Use Change Soil

  9. grid cells 3 soil types Z1 Z2 Z3 Z4 … Z10 PFT n PFT n+1 Z11 stomate 11-layer hydrology

  10. grid cells 3 soil types Z1 Z2 Z3 Z4 … Z10 PFT n PFT n PFT n+1 PFT n+1 radiative fluxes heat fluxes Z11 energy budget stomate 11-layer hydrology

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