MPTABLE.TBL

The following five parameters are land-use dataset dependent (in order of appearance in the MPTABLE)
NAMEUsed/Defined
in Subroutine
Short description [units]
ISURBANSeveralThe land-use category representing urban area [land-use category index]
ISWATERSeveralThe land-use category representing water [land-use category index]
ISBARRENSeveralThe land-use category representing bare ground [land-use category index]
ISSNOWSeveralThe land-use category representing snow/ice [land-use category index]
EBLFORESTCO2FLUXThe land-use category representing evergreen broadleaf forest [land-use category index]
The following parameters are functions of land-use category (in order of appearance in the MPTABLE)
CH2OPCANWATERMaximum water intercepted by canopy [mm]
DLEAFRAGRBLeaf dimension [m]
Z0MVTENERGYMomentum roughness length [m]
HVTPHENOLOGY
TWOSTREAM
Canopy top [m]
HVBPHENOLOGY
TWOSTREAM
Canopy bottom [m]
DENTWOSTREAMTree density [number/m2]
RCTWOSTREAMCrown radius [m]
RHOLTWOSTREAMLeaf reflectance for visible (row1) and NIR (row2) radiation [fraction]
RHOSTWOSTREAMStem reflectance for visible (row1) and NIR (row2) radiation [fraction]
TAULTWOSTREAMLeaf transmittance for visible (row1) and NIR (row2) radiation [fraction]
TAUSTWOSTREAMStem transmittance for visible (row1) and NIR (row2) radiation [fraction]
XLTWOSTREAMLeaf/stem orientation departure from random; +1 = horizontal, 0 = random, -1 = vertical [unitless]
CWPVTENERGY
RAGRB
Canopy wind parameter for canopy wind profile formulation [m-1]
C3PSNSTOMATAPhotosynthesis pathway [1 = C3; 0 = C4]
KC25STOMATACO2 Michaelis-Menten constant [Pa]
AKCSTOMATAQ10 for KC25; relative changes to KC25 for 10oC temperature change [unitless]
KO25STOMATAO2 Michaelis-Menten constant [Pa]
AKOSTOMATAQ10 for KO25; relative changes to KO25 for 10oC temperature change [unitless]
AVCMXSTOMATAQ10 for VCMX25; relative changes to VCMX25 for 10oC temperature change [unitless]
AQENot usedQ10 for QE25; relative changes to quantum efficiency for 10oC temperature change [unitless]
LTOVRCCO2FLUXLeaf and stem turnover rate [*10-6 s-1]
DILEFCCO2FLUXMaximum leaf and stem death rate due to temperature stress [*10-6 s-1]
DILEFWCO2FLUXMaximum leaf and stem death rate due to water stress [*10-6 s-1]
RMF25CO2FLUXLeaf maintenance respiration at 25oC [umol/m2/s]
SLACARBON
BVOCFLUX
Single-sided leaf area [m2/kg]
FRAGRCO2FLUXFraction of (photosynthesis - maintenance respiration) to growth respiration [unitless]
TMINPHENOLOGY
CO2FLUX
Minimum temperature used to define growing season and photosysthesis [K]
VCMX25STOMATAMaximum carboxylation at 25oC [umol/m2/s]
TDLEFCO2FLUXRefernce temperature for leaf and stem death rate due to temperature stress [K]
BPSTOMATAMinimum leaf conductance [m2 s/umol]
MPSTOMATASlope of Ball-Berry conductance relationship [unitless]
QE25STOMATAQuantum efficiency for light-limited photosysthesis rate [unitless]
RMS25CO2FLUXStem maintenance respiration at 25oC [umol/m2/s]
RMR25CO2FLUXRoot maintenance respiration at 25oC [umol/m2/s]
ARMCO2FLUXQ10 for leaf, stem and root maintenance respiration; relative changes for 10oC temperature change [unitless]
FOLNMXCO2FLUX
STOMATA
Maximum foliage nitrogen factor (see FOLN setting in code) [unitless]
WDPOOLCO2FLUXWood pool factor used to determine relative wood presence [unitless]
WRRATCO2FLUXWood to non-wood ratio [kg/kg]
MRPCO2FLUXMicrobial respiration in fast soil carbon pool at 10oC [umol/m2/s]
SAIMPHENOLOGYMonthly stem area index when prescribed [m2/m2]
LAIMPHENOLOGYMonthly leaf area index when prescribed [m2/m2]
SLAREABVOCFLUXStem-to-leaf area density [unitless]
EPSBVOCFLUXEmission capacity for up to 5 different BVOC fluxes at 30oC [ug C/g foliar mass/hour]