source: CMIP6/AerChemMIP/CM5A2CHT1-VLR-piCtrl-03/PARAM/orchidee.def_Choi @ 5886

#
#**************************************************************************
#                    Parameter file list for ORCHIDEE
#**************************************************************************

# Input and output
#**************************************************************************
# Restart the time from the GCM. 
# default = n
SECHIBA_reset_time = y

# Name of restart to read for initial conditions
# default = NONE
SECHIBA_restart_in = _AUTOBLOCKER_

# Name of restart to read for initial conditions of STOMATE
# default = NONE
STOMATE_RESTART_FILEIN = _AUTOBLOCKER_

# Use XIOS for writing diagnostics file
# defulat = n
XIOS_ORCHIDEE_OK = y

# Writefrequency in seconds in sechiba_history.nc
# default = 86400.0
WRITE_STEP = 0

# Hydrology parameters
#**************************************************************************
# Activate the multi-layer diffusion scheme adapted from CWRR
# by default the Choisnel hydrology is used.
# default = n
HYDROL_CWRR = n 

# Total depth of soil reservoir
# default = 2./4. depending on HYDROL_CWRR
HYDROL_SOIL_DEPTH = 4.

# Root profile
HYDROL_HUMCSTE = 5., .4, .4, 1., .8, .8, 1., 1., .8, 4., 1., 4., 1.

# Activate river routing
# default = n
RIVER_ROUTING = y

#**************************************************************************
# Activate Stomate component
# default = n
STOMATE_OK_STOMATE = _AUTOBLOCKER_ 

# Activate calculations of CO2 according to Farqhuar and Ball
# default = n
STOMATE_OK_CO2 = y

# Use cdrag coefficient from gcm
CDRAG_FROM_GCM = y

# Interception reservoir coefficient.
# default = 0.1
SECHIBA_QSINT = 0.02

# Parmeters related to vegetation map
#**************************************************************************
# Year of the land_use vegetation map readed
# year off the pft map
# default = 282
VEGET_YEAR = 1

# The parameter is used to bypass veget_year count 
# and reinitialize it with VEGET_YEAR parameter.
# Then it is possible to change LAND USE file.
# If LAND_USE
# default = y
VEGET_REINIT = n

# Update vegetation frequency (since 2.0 version)
# The veget datas will be update at this period if LAND_USE
# default = 1Y
VEGET_UPDATE = _AUTO_

# Take carbon from atmosphere if carbohydrate reserve too small, PFT dependent
# Set to y for all pft except C4 grass (pft=11) and tropical C3 grass (pft=14)
ALWAYS_INIT =  y, y, y, y, y, y, y, y, y, y, n, y, y, n, y

# Do not use default fire module
FIRE_DISABLE = y

# Create river description file
RIVER_DESC = _AUTO_
RIVER_DESC_FILE =  river_desc.nc

# Parameter related to chemistry bvoc 
#************************************************************************
# CHEMISTRY_OK_BVOC ([FLAG]) :  Activate chemistry    {OK_SECHIBA}
# default =  n 
CHEMISTRY_BVOC = _AUTO_: DEFAULT=n

# CO2 FOR BVOC - WILKINSON ([FLAG]) :  CO2 inhibition effect for isoprene based on Wilkinson approach?    {CHEMISTRY_OK_BVOC }
CO2_FOR_BVOC_WILKINSON=n

# CO2 FOR BVOC - POSSELL ([FLAG]) :  CO2 inhibition effect for isoprene based on Possell approach?    {CHEMISTRY_OK_BVOC }
CO2_FOR_BVOC_POSSELL=n