! ================================================================================================================================= ! MODULE : constantes_mtc ! ! CONTACT : orchidee-help _at_ listes.ipsl.fr ! ! LICENCE : IPSL (2011) ! This software is governed by the CeCILL licence see ORCHIDEE/ORCHIDEE_CeCILL.LIC ! !>\BRIEF This module contains the standard values of the parameters for the 13 metaclasses of vegetation used by ORCHIDEE. !! !!\n DESCRIPTION: None !! !! RECENT CHANGE(S): !! !! REFERENCE(S) : !! - Kuppel, S. (2012): Doctoral Thesis, Assimilation de mesures de flux turbulents d'eau et de carbone dans un modèle de la biosphère !! continentale !! - Kuppel, S., Peylin, P., Chevallier, F., Bacour, C., Maignan, F., and Richardson, A. D. (2012). Constraining a global ecosystem !! model with multi-site eddy-covariance data, Biogeosciences, 9, 3757-3776, DOI 10.5194/bg-9-3757-2012. !! - Wohlfahrt, G., M. Bahn, E. Haubner, I. Horak, W. Michaeler, K.Rottmar, U. Tappeiner, and A. Cemusca, 1999: Inter-specific !! variation of the biochemical limitation to photosynthesis and related leaf traits of 30 species from mountain grassland !! ecosystems under different land use. Plant Cell Environ., 22, 12811296. !! - Malhi, Y., Doughty, C., and Galbraith, D. (2011). The allocation of ecosystem net primary productivity in tropical forests, !! Philosophical Transactions of the Royal Society B-Biological Sciences, 366, 3225-3245, DOI 10.1098/rstb.2011.0062. !! - Earles, J. M., Yeh, S., and Skog, K. E. (2012). Timing of carbon emissions from global forest clearance, Nature Climate Change, 2, !! 682-685, Doi 10.1038/Nclimate1535. !! - Piao, S. L., Luyssaert, S., Ciais, P., Janssens, I. A., Chen, A. P., Cao, C., Fang, J. Y., Friedlingstein, P., Luo, Y. Q., and !! Wang, S. P. (2010). Forest annual carbon cost: A global-scale analysis of autotrophic respiration, Ecology, 91, 652-661, !! Doi 10.1890/08-2176.1. !! - Verbeeck, H., Peylin, P., Bacour, C., Bonal, D., Steppe, K., and Ciais, P. (2011). Seasonal patterns of co2 fluxes in amazon !! forests: Fusion of eddy covariance data and the orchidee model, Journal of Geophysical Research-Biogeosciences, 116, !! Artn G02018, Doi 10.1029/2010jg001544. !! - MacBean, N., Maignan, F., Peylin, P., Bacour, C., Breon, F. M., & Ciais, P. (2015). Using satellite data to improve the leaf !! phenology of a global terrestrial biosphere model. Biogeosciences, 12(23), 7185-7208. !! !! SVN : !! $HeadURL: $ !! $Date: 2019-12-16 12:11:50 +0100 (Mon, 16 Dec 2019) $ !! $Revision: 6393 $ !! \n !_ ================================================================================================================================ MODULE constantes_mtc USE defprec USE constantes IMPLICIT NONE ! ! METACLASSES CHARACTERISTICS ! INTEGER(i_std), PARAMETER :: nvmc = 13 !! Number of MTCS fixed in the code (unitless) CHARACTER(len=34), PARAMETER, DIMENSION(nvmc) :: MTC_name = & !! description of the MTC (unitless) & (/ 'bare ground ', & ! 1 & 'tropical broad-leaved evergreen ', & ! 2 & 'tropical broad-leaved raingreen ', & ! 3 & 'temperate needleleaf evergreen ', & ! 4 & 'temperate broad-leaved evergreen ', & ! 5 & 'temperate broad-leaved summergreen', & ! 6 & 'boreal needleleaf evergreen ', & ! 7 & 'boreal broad-leaved summergreen', & ! 8 & 'boreal needleleaf summergreen', & ! 9 & ' C3 grass ', & ! 10 & ' C4 grass ', & ! 11 & ' C3 agriculture', & ! 12 & ' C4 agriculture' /) ! 13 ! ! VEGETATION STRUCTURE ! INTEGER(i_std),PARAMETER, DIMENSION(nvmc) :: leaf_tab_mtc = & !! leaf type (1-4, unitless) & (/ 4, 1, 1, 2, 1, 1, 2, & !! 1=broad leaved tree, 2=needle leaved tree & 1, 2, 3, 3, 3, 3 /) !! 3=grass 4=bare ground CHARACTER(len=6), PARAMETER, DIMENSION(nvmc) :: pheno_model_mtc = & !! which phenology model is used? (tabulated) & (/ 'none ', 'none ', 'moi ', 'none ', 'none ', & & 'ncdgdd', 'none ', 'ncdgdd', 'ngd ', 'moigdd', & & 'moigdd', 'moigdd', 'moigdd' /) LOGICAL, PARAMETER, DIMENSION(nvmc) :: is_tropical_mtc = & !! Is PFT tropical ? (true/false) & (/ .FALSE., .TRUE., .TRUE., .FALSE., .FALSE., .FALSE., .FALSE., & & .FALSE., .FALSE., .FALSE., .FALSE., .FALSE., .FALSE. /) CHARACTER(LEN=5), PARAMETER, DIMENSION(nvmc) :: type_of_lai_mtc = & !! Type of behaviour of the LAI evolution algorithm & (/ 'inter', 'inter', 'inter', 'inter', 'inter', & !! for each vegetation type. (unitless) & 'inter', 'inter', 'inter', 'inter', 'inter', & !! Value of type_of_lai : mean or interp & 'inter', 'inter', 'inter' /) LOGICAL, PARAMETER, DIMENSION(nvmc) :: natural_mtc = & !! natural? (true/false) & (/ .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., & & .TRUE., .TRUE., .TRUE., .TRUE., .FALSE., .FALSE. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: veget_ori_fixed_mtc = & !! Value for veget_ori for tests in & (/ 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, & !! 0-dim simulations (0-1, unitless) & 0.0, 0.0, 0.8, 0.0, 0.0, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: llaimax_mtc = & !! laimax for maximum & (/ 0.0, 8.0, 8.0, 4.0, 4.5, 4.5, 4.0, & !! See also type of lai interpolation & 4.5, 4.0, 2.0, 2.0, 2.0, 2.0 /) !! @tex $(m^2.m^{-2})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: llaimin_mtc = & !! laimin for minimum lai & (/ 0.0, 8.0, 0.0, 4.0, 4.5, 0.0, 4.0, & !! See also type of lai interpolation (m^2.m^{-2}) & 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 /) !! @tex $(m^2.m^{-2})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: height_presc_mtc = & !! prescribed height of vegetation (m) & (/ 0.0, 30.0, 30.0, 20.0, 20.0, 20.0, 15.0, & !! Value for height_presc : one for each vegetation type & 15.0, 15.0, 0.5, 0.6, 1.0, 1.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: z0_over_height_mtc = & !! Factor to calculate roughness height from & (/ 0.0, 0.0625, 0.0625, 0.0625, 0.0625, 0.0625, 0.0625, & !! vegetation height (unitless) & 0.0625, 0.0625, 0.0625, 0.0625, 0.0625, 0.0625 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ratio_z0m_z0h_mtc = & !! Ratio between z0m and z0h values (roughness height for momentum and for heat) & (/ 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, & & 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: rveg_mtc = & !! Potentiometer to set vegetation resistance (unitless) & (/ 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, & !! Nathalie on March 28th, 2006 - from Fred Hourdin, & 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: sla_mtc = & !! specif leaf area @tex $(m^2.gC^{-1})$ @endtex & (/ 1.5E-2, 1.53E-2, 2.6E-2, 9.26E-3, 2E-2, 2.6E-2, 9.26E-3, & & 2.6E-2, 1.9E-2, 2.6E-2, 2.6E-2, 2.6E-2, 2.6E-2 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: availability_fact_mtc = & !! calculate mortality in lpj_gap & (/ undef, 0.14, 0.14, 0.10, 0.10, 0.10, 0.05, & & 0.05, 0.05, undef, undef, undef, undef /) ! ! EVAPOTRANSPIRATION (sechiba) ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: rstruct_const_mtc = & !! Structural resistance. & (/ 0.0, 25.0, 25.0, 25.0, 25.0, 25.0, 25.0, & !! @tex $(s.m^{-1})$ @endtex & 25.0, 25.0, 2.5, 2.0, 2.0, 2.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: kzero_mtc = & !! A vegetation dependent constant used in the & (/ 0.0, 12.E-5, 12.E-5, 12.E-5, 12.E-5, 25.E-5, 12.E-5, & !! calculation of the surface resistance. & 25.E-5, 25.E-5, 30.E-5, 30.E-5, 30.E-5, 30.E-5 /) !! @tex $(kg.m^2.s^{-1})$ @endtex ! ! WATER (sechiba) ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: wmax_veg_mtc = & !! Volumetric available soil water capacity in each PFT & (/ 150.0, 150.0, 150.0, 150.0, 150.0, 150.0, 150.0, & !! @tex $(kg.m^{-3} of soil)$ @endtex & 150.0, 150.0, 150.0, 150.0, 150.0, 150.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: humcste_ref4m = & !! Root profile description for the different & (/ 5.0, 0.4, 0.4, 1.0, 0.8, 0.8, 1.0, & !! vegetations types. @tex $(m^{-1})$ @endtex & 1.0, 0.8, 4.0, 1.0, 4.0, 1.0 /) !! These are the factor in the exponential which gets !! the root density as a function of depth !! Values for zmaxh = 4.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: humcste_ref2m = & !! Root profile description for the different & (/ 5.0, 0.8, 0.8, 1.0, 0.8, 0.8, 1.0, & !! vegetations types. @tex $(m^{-1})$ @endtex & 1.0, 0.8, 4.0, 4.0, 4.0, 4.0 /) !! These are the factor in the exponential which gets !! the root density as a function of depth !! Values for zmaxh = 2.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: throughfall_by_mtc = & !! Percent by PFT of precip that is not intercepted by the canopy & (/ 30.0, 30.0, 30.0, 30.0, 30.0, 30.0, 30.0, & !! (0-100, unitless) & 30.0, 30.0, 30.0, 30.0, 30.0, 30.0 /) ! ! ALBEDO (sechiba) ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: snowa_aged_vis_mtc = & !! Minimum snow albedo value for each vegetation type & (/ 0.74, 0.0, 0.0, 0.08, 0.24, 0.07, 0.18, & !! after aging (dirty old snow) (unitless), visible albedo & 0.18, 0.33, 0.57, 0.57, 0.57, 0.57 /) !! Source : Values optimized for ORCHIDEE2.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: snowa_aged_nir_mtc = & !! Minimum snow albedo value for each vegetation type & (/ 0.50, 0.0, 0.0, 0.10, 0.37, 0.08, 0.16, & !! after aging (dirty old snow) (unitless), near infrared albedo & 0.17, 0.27, 0.44, 0.44, 0.44, 0.44 /) !! Source : Values optimized for ORCHIDEE2.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: snowa_dec_vis_mtc = & !! Decay rate of snow albedo value for each vegetation type & (/ 0.21, 0.0, 0.0, 0.14, 0.08, 0.17, 0.05, & !! as it will be used in condveg_snow (unitless), visible albedo & 0.06, 0.09, 0.15, 0.15, 0.15, 0.15 /) !! Source : Values optimized for ORCHIDEE2.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: snowa_dec_nir_mtc = & !! Decay rate of snow albedo value for each vegetation type & (/ 0.13, 0.0, 0.0, 0.10, 0.10, 0.16, 0.04, & !! as it will be used in condveg_snow (unitless), near infrared albedo & 0.07, 0.08, 0.12, 0.12, 0.12, 0.12 /) !! Source : Values optimized for ORCHIDEE2.0 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alb_leaf_vis_mtc = & !! leaf albedo of vegetation type, visible albedo, optimized on 04/07/2016 & (/ 0.00, 0.04, 0.04, 0.04, 0.04, 0.03, 0.03, & !! (unitless) & 0.03, 0.03, 0.06, 0.06, 0.06, 0.06 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alb_leaf_nir_mtc = & !! leaf albedo of vegetation type, near infrared albedo, optimized on 04/07/2016 & (/ 0.00, 0.23, 0.18, 0.18, 0.20, 0.24, 0.15, & !! (unitless) & 0.26, 0.20, 0.24, 0.27, 0.28, 0.26 /) ! ! SOIL - VEGETATION ! INTEGER(i_std), PARAMETER, DIMENSION(nvmc) :: pref_soil_veg_mtc = & !! The soil tile number for each vegetation & (/ 1, 2, 2, 2, 2, 2, 2, & & 2, 2, 3, 3, 3, 3 /) ! ! PHOTOSYNTHESIS ! !- ! 1 .CO2 !- LOGICAL, PARAMETER, DIMENSION(nvmc) :: is_c4_mtc = & !! flag for C4 vegetation types (true/false) & (/ .FALSE., .FALSE., .FALSE., .FALSE., .FALSE., .FALSE., .FALSE., & & .FALSE., .FALSE., .FALSE., .TRUE., .FALSE., .TRUE. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: vcmax_fix_mtc = & !! values used for vcmax when STOMATE is not & (/ 0.0, 40.0, 50.0, 30.0, 35.0, 40.0, 30.0, & !! activated @tex $(\mu mol.m^{-2}.s^{-1})$ @endtex & 40.0, 35.0, 60.0, 60.0, 70.0, 70.0 /) ! For C4 plant we define a very small downregulation effect as C4 plant are ! currently saturate with respect to CO2 impact on vcmax REAL(r_std), PARAMETER, DIMENSION(nvmc) :: downregulation_co2_coeff_mtc = & !! Coefficient for CO2 downregulation if downregulation_co2 (used for CMIP6 6.1.0-6.1.10) (unitless) & (/ 0.0, 0.38, 0.38, 0.28, 0.28, 0.28, 0.22, & & 0.22, 0.22, 0.26, 0.03, 0.26, 0.03 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: downregulation_co2_coeff_new_mtc = & !! Coefficient for CO2 downregulation if downregulation_co2_new (used for CMIP6 6.1.11) (unitless) & (/ 0.0, 0.35, 0.35, 0.26, 0.26, 0.26, 0.20, & & 0.20, 0.20, 0.24, 0.03, 0.24, 0.03 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_KmC_mtc = & !! Energy of activation for KmC (J mol-1) & (/undef, 79430., 79430., 79430., 79430., 79430., 79430., & !! See Medlyn et al. (2002) & 79430., 79430., 79430., 79430., 79430., 79430. /) !! from Bernacchi al. (2001) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_KmO_mtc = & !! Energy of activation for KmO (J mol-1) & (/undef, 36380., 36380., 36380., 36380., 36380., 36380., & !! See Medlyn et al. (2002) & 36380., 36380., 36380., 36380., 36380., 36380. /) !! from Bernacchi al. (2001) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_Sco_mtc = & !! Energy of activation for Sco (J mol-1) & (/undef, -24460., -24460., -24460., -24460., -24460., -24460., & !! See Table 2 of Yin et al. (2009) & -24460., -24460., -24460., -24460., -24460., -24460. /) !! Value for C4 plants is not mentioned - We use C3 for all plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_gamma_star_mtc = & !! Energy of activation for gamma_star (J mol-1) & (/undef, 37830., 37830., 37830., 37830., 37830., 37830., & !! See Medlyn et al. (2002) from Bernacchi al. (2001) & 37830., 37830., 37830., 37830., 37830., 37830. /) !! for C3 plants - We use the same values for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_Vcmax_mtc = & !! Energy of activation for Vcmax (J mol-1) & (/undef, 71513., 71513., 71513., 71513., 71513., 71513., & !! See Table 2 of Yin et al. (2009) for C4 plants & 71513., 71513., 71513., 67300., 71513., 67300. /) !! and Kattge & Knorr (2007) for C3 plants (table 3) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_Jmax_mtc = & !! Energy of activation for Jmax (J mol-1) & (/undef, 49884., 49884., 49884., 49884., 49884., 49884., & !! See Table 2 of Yin et al. (2009) for C4 plants & 49884., 49884., 49884., 77900., 49884., 77900. /) !! and Kattge & Knorr (2007) for C3 plants (table 3) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: aSV_mtc = & !! a coefficient of the linear regression (a+bT) defining the Entropy term for Vcmax (J K-1 mol-1) & (/undef, 668.39, 668.39, 668.39, 668.39, 668.39, 668.39, & !! See Table 3 of Kattge & Knorr (2007) & 668.39, 668.39, 668.39, 641.64, 668.39, 641.64 /) !! For C4 plants, we assume that there is no !! acclimation and that at for a temperature of 25°C, aSV is the same for both C4 and C3 plants (no strong jusitification - need further parametrization) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: bSV_mtc = & !! b coefficient of the linear regression (a+bT) defining the Entropy term for Vcmax (J K-1 mol-1 °C-1) & (/undef, -1.07, -1.07, -1.07, -1.07, -1.07, -1.07, & !! See Table 3 of Kattge & Knorr (2007) & -1.07, -1.07, -1.07, 0., -1.07, 0. /) !! We assume No acclimation term for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tphoto_min_mtc = & !! minimum photosynthesis temperature (deg C) & (/ undef, -4.0, -4.0, -4.0, -4.0, -4.0, -4.0, & & -4.0, -4.0, -4.0, -4.0, -4.0, -4.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tphoto_max_mtc = & !! maximum photosynthesis temperature (deg C) & (/ undef, 55.0, 55.0, 55.0, 55.0, 55.0, 55.0, & & 55.0, 55.0, 55.0, 55.0, 55.0, 55.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: aSJ_mtc = & !! a coefficient of the linear regression (a+bT) defining the Entropy term for Jmax (J K-1 mol-1) & (/undef, 659.70, 659.70, 659.70, 659.70, 659.70, 659.70, & !! See Table 3 of Kattge & Knorr (2007) & 659.70, 659.70, 659.70, 630., 659.70, 630. /) !! and Table 2 of Yin et al. (2009) for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: bSJ_mtc = & !! b coefficient of the linear regression (a+bT) defining the Entropy term for Jmax (J K-1 mol-1 °C-1) & (/undef, -0.75, -0.75, -0.75, -0.75, -0.75, -0.75, & !! See Table 3 of Kattge & Knorr (2007) & -0.75, -0.75, -0.75, 0., -0.75, 0. /) !! We assume no acclimation term for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: D_Vcmax_mtc = & !! Energy of deactivation for Vcmax (J mol-1) & (/undef, 200000., 200000., 200000., 200000., 200000., 200000., & !! Medlyn et al. (2002) also uses 200000. for C3 plants (same value than D_Jmax) & 200000., 200000., 200000., 192000., 200000., 192000. /) !! 'Consequently', we use the value of D_Jmax for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: D_Jmax_mtc = & !! Energy of deactivation for Jmax (J mol-1) & (/undef, 200000., 200000., 200000., 200000., 200000., 200000., & !! See Table 2 of Yin et al. (2009) & 200000., 200000., 200000., 192000., 200000., 192000. /) !! Medlyn et al. (2002) also uses 200000. for C3 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_gm_mtc = & !! Energy of activation for gm (J mol-1) & (/undef, 49600., 49600., 49600., 49600., 49600., 49600., & !! See Table 2 of Yin et al. (2009) & 49600., 49600., 49600., undef, 49600., undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: S_gm_mtc = & !! Entropy term for gm (J K-1 mol-1) & (/undef, 1400., 1400., 1400., 1400., 1400., 1400., & !! See Table 2 of Yin et al. (2009) & 1400., 1400., 1400., undef, 1400., undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: D_gm_mtc = & !! Energy of deactivation for gm (J mol-1) & (/undef, 437400., 437400., 437400., 437400., 437400., 437400., & !! See Table 2 of Yin et al. (2009) & 437400., 437400., 437400., undef, 437400., undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: E_Rd_mtc = & !! Energy of activation for Rd (J mol-1) & (/undef, 46390., 46390., 46390., 46390., 46390., 46390., & !! See Table 2 of Yin et al. (2009) & 46390., 46390., 46390., 46390., 46390., 46390. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: Vcmax25_mtc = & !! Maximum rate of Rubisco activity-limited carboxylation at 25°C & (/ undef, 45.0, 45.0, 35.0, 40.0, 50.0, 45.0, & !! @tex $(\mu mol.m^{-2}.s^{-1})$ @endtex & 35.0, 35.0, 50.0, 50.0, 60.0, 60.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: arJV_mtc = & !! a coefficient of the linear regression (a+bT) defining the Jmax25/Vcmax25 ratio (mu mol e- (mu mol CO2)-1) & (/undef, 2.59, 2.59, 2.59, 2.59, 2.59, 2.59, & !! See Table 3 of Kattge & Knorr (2007) & 2.59, 2.59, 2.59, 1.715, 2.59, 1.715 /) !! For C4 plants, we assume that there is no !! acclimation and that for a temperature of 25°C, aSV is the same for both C4 and C3 plants (no strong jusitification - need further parametrization) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: brJV_mtc = & !! b coefficient of the linear regression (a+bT) defining the Jmax25/Vcmax25 ratio ((mu mol e- (mu mol CO2)-1) (°C)-1) & (/undef, -0.035, -0.035, -0.035, -0.035, -0.035, -0.035, & !! See Table 3 of Kattge & Knorr (2007) & -0.035, -0.035, -0.035, 0., -0.035, 0. /) !! We assume No acclimation term for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: KmC25_mtc = & !! Michaelis–Menten constant of Rubisco for CO2 at 25°C (ubar) & (/undef, 404.9, 404.9, 404.9, 404.9, 404.9, 404.9, & !! See Table 2 of Yin et al. (2009) for C4 & 404.9, 404.9, 404.9, 650., 404.9, 650. /) !! and Medlyn et al (2002) for C3 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: KmO25_mtc = & !! Michaelis–Menten constant of Rubisco for O2 at 25°C (ubar) & (/undef, 278400., 278400., 278400., 278400., 278400., 278400., & !! See Table 2 of Yin et al. (2009) for C4 plants and Medlyn et al. (2002) for C3 & 278400., 278400., 278400., 450000., 278400., 450000. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: Sco25_mtc = & !! Relative CO2 /O2 specificity factor for Rubisco at 25°C (bar bar-1) & (/undef, 2800., 2800., 2800., 2800., 2800., 2800., & !! See Table 2 of Yin et al. (2009) & 2800., 2800., 2800., 2590., 2800., 2590. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: gm25_mtc = & !! Mesophyll diffusion conductance at 25°C (mol m-2 s-1 bar-1) & (/undef, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, & !! See legend of Figure 6 of Yin et al. (2009) & 0.4, 0.4, 0.4, undef, 0.4, undef /) !! and review by Flexas et al. (2008) - gm is not used for C4 plants REAL(r_std), PARAMETER, DIMENSION(nvmc) :: gamma_star25_mtc = & !! Ci-based CO2 compensation point in the absence of Rd at 25°C (ubar) & (/undef, 42.75, 42.75, 42.75, 42.75, 42.75, 42.75, & !! See Medlyn et al. (2002) for C3 plants - For C4 plants, we use the same value (probably uncorrect) & 42.75, 42.75, 42.75, 42.75, 42.75, 42.75 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: a1_mtc = & !! Empirical factor involved in the calculation of fvpd (-) & (/undef, 0.85, 0.85, 0.85, 0.85, 0.85, 0.85, & !! See Table 2 of Yin et al. (2009) & 0.85, 0.85, 0.85, 0.72, 0.85, 0.72 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: b1_mtc = & !! Empirical factor involved in the calculation of fvpd (-) & (/undef, 0.14, 0.14, 0.14, 0.14, 0.14, 0.14, & !! See Table 2 of Yin et al. (2009) & 0.14, 0.14, 0.14, 0.20, 0.14, 0.20 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: g0_mtc = & !! Residual stomatal conductance when irradiance approaches zero (mol CO2 m−2 s−1 bar−1) & (/undef, 0.00625, 0.00625, 0.00625, 0.00625, 0.00625, 0.00625, & !! Value from ORCHIDEE - No other reference. & 0.00625, 0.00625, 0.00625, 0.01875, 0.00625, 0.01875 /) !! modofy to account for the conversion for conductance to H2O to CO2 REAL(r_std), PARAMETER, DIMENSION(nvmc) :: h_protons_mtc = & !! Number of protons required to produce one ATP (mol mol-1) & (/undef, 4., 4., 4., 4., 4., 4., & !! See Table 2 of Yin et al. (2009) - h parameter & 4., 4., 4., 4., 4., 4. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: fpsir_mtc = & !! Fraction of PSII e− transport rate & (/undef, undef, undef, undef, undef, undef, undef, & !! partitioned to the C4 cycle (-) & undef, undef, undef, 0.4, undef, 0.4 /) !! See Table 2 of Yin et al. (2009) - x parameter REAL(r_std), PARAMETER, DIMENSION(nvmc) :: fQ_mtc = & !! Fraction of electrons at reduced plastoquinone & (/undef, undef, undef, undef, undef, undef, undef, & !! that follow the Q-cycle (-) - Values for C3 platns are not used & undef, undef, undef, 1., undef, 1. /) !! See Table 2 of Yin et al. (2009) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: fpseudo_mtc = & !! Fraction of electrons at PSI that follow & (/undef, undef, undef, undef, undef, undef, undef, & !! pseudocyclic transport (-) - Values for C3 platns are not used & undef, undef, undef, 0.1, undef, 0.1 /) !! See Table 2 of Yin et al. (2009) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: kp_mtc = & !! Initial carboxylation efficiency of the PEP carboxylase (mol m−2 s−1 bar−1) & (/undef, undef, undef, undef, undef, undef, undef, & !! See Table 2 of Yin et al. (2009) & undef, undef, undef, 0.7, undef, 0.7 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alpha_mtc = & !! Fraction of PSII activity in the bundle sheath (-) & (/undef, undef, undef, undef, undef, undef, undef, & !! See legend of Figure 6 of Yin et al. (2009) & undef, undef, undef, 0.1, undef, 0.1 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: gbs_mtc = & !! Bundle-sheath conductance (mol m−2 s−1 bar−1) & (/undef, undef, undef, undef, undef, undef, undef, & !! See legend of Figure 6 of Yin et al. (2009) & undef, undef, undef, 0.003, undef, 0.003 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: theta_mtc = & !! Convexity factor for response of J to irradiance (-) & (/undef, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, & !! See Table 2 of Yin et al. (2009) & 0.7, 0.7, 0.7, 0.7, 0.7, 0.7 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alpha_LL_mtc = & !! Conversion efficiency of absorbed light into J at strictly limiting light (mol e− (mol photon)−1) & (/undef, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, & !! See comment from Yin et al. (2009) after eq. 4 & 0.3, 0.3, 0.3, 0.3, 0.3, 0.3 /) !! alpha value from Medlyn et al. (2002) !! 0.093 mol CO2 fixed per mol absorbed photons !! times 4 mol e- per mol CO2 produced REAL(r_std), PARAMETER, DIMENSION(nvmc) :: stress_vcmax_mtc = & !! Water stress on vcmax & (/ 1., 1., 1., 1., 1., 1., 1., & & 1., 1., 1., 1., 1., 1. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: stress_gs_mtc = & !! Water stress on gs & (/ 1., 1., 1., 1., 1., 1., 1., & & 1., 1., 1., 1., 1., 1. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: stress_gm_mtc = & !! Water stress on gm & (/ 1., 1., 1., 1., 1., 1., 1., & & 1., 1., 1., 1., 1., 1. /) !- ! 2 .Stomate !- REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ext_coeff_mtc = & !! extinction coefficient of the Monsi&Saeki & (/ 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, & !! relationship (1953) (unitless) & 0.5, 0.5, 0.5, 0.5, 0.5, 0.5 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ext_coeff_vegetfrac_mtc = & !! extinction coefficient used for defining the fraction & (/ 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, & !! of bare soil (unitless) & 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 /) ! ! ALLOCATION (stomate) ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: R0_mtc = & !! Default root allocation (0-1, unitless) & (/ undef, 0.30, 0.30, 0.30, 0.30, 0.30, 0.30, & & 0.30, 0.30, 0.30, 0.30, 0.30, 0.30 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: S0_mtc = & !! Default sapwood allocation (0-1, unitless) & (/ undef, 0.25, 0.25, 0.30, 0.30, 0.30, 0.30, & & 0.30, 0.30, 0.30, 0.30, 0.30, 0.30 /) ! ! RESPIRATION (stomate) ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: frac_growthresp_mtc = & !! fraction of GPP which is lost as growth respiration & (/ undef, 0.35, 0.35, 0.28, 0.28, 0.28, 0.35, & & 0.35, 0.35, 0.28, 0.28, 0.28, 0.28 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: maint_resp_slope_c_mtc = & !! slope of maintenance respiration coefficient (1/K), & (/ undef, 0.12, 0.12, 0.16, 0.16, 0.16, 0.25, & !! constant c of aT^2+bT+c, tabulated & 0.25, 0.25, 0.16, 0.12, 0.16, 0.12 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: maint_resp_slope_b_mtc = & !! slope of maintenance respiration coefficient (1/K), & (/ undef, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, & !! constant b of aT^2+bT+c, tabulated & 0.0, 0.0, -0.00133, 0.0, -0.00133, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: maint_resp_slope_a_mtc = & !! slope of maintenance respiration coefficient (1/K), & (/ undef, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, & !! constant a of aT^2+bT+c, tabulated & 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_leaf_mtc = & !! maintenance respiration coefficient & (/ undef, 2.35E-3, 2.62E-3, 1.01E-3, 2.35E-3, 2.62E-3, 1.01E-3, & !! at 0 deg C,for leaves, tabulated, & 2.62E-3, 2.05E-3, 2.62E-3, 2.62E-3, 2.62E-3, 2.62E-3 /) !! @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_sapabove_mtc = & !! maintenance respiration coefficient & (/ undef, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, & !! at 0 deg C, for sapwood above, & 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4 /) !! tabulated, @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_sapbelow_mtc = & !! maintenance respiration coefficient & (/ undef, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, & !! at 0 deg C, for sapwood below, & 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4 /) !! tabulated, @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_heartabove_mtc = & !! maintenance respiration coefficient & (/ undef, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, & !! at 0 deg C, for heartwood above, & 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 /) !! tabulated, @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_heartbelow_mtc = & !! maintenance respiration coefficient & (/ undef, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, & !! at 0 deg C, for heartwood below, & 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 /) !! tabulated, @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_root_mtc = & !! maintenance respiration coefficient & (/ undef, 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3, & !! at 0 deg C, for roots, tabulated, & 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3, 1.67E-3 /) !! @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_fruit_mtc = & !! maintenance respiration coefficient & (/ undef, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, & !! at 0 deg C, for fruits, tabulated, & 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4 /) !! @tex $(gC.gC^{-1}.day^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: cm_zero_carbres_mtc = & !! maintenance respiration coefficient & (/ undef, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, & !! at 0 deg C, for carbohydrate reserve, & 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4, 1.19E-4 /) !! tabulated, @tex $(gC.gC^{-1}.day^{-1})$ @endtex ! ! FIRE (stomate) ! REAL(r_std),PARAMETER, DIMENSION(nvmc) :: flam_mtc = & !! flamability: critical fraction of water & (/ undef, 0.15, 0.25, 0.25, 0.25, 0.25, 0.25, & !! holding capacity (0-1, unitless) & 0.25, 0.25, 0.25, 0.25, 0.35, 0.35 /) REAL(r_std),PARAMETER, DIMENSION(nvmc) :: resist_mtc = & !! fire resistance (0-1, unitless) & (/ undef, 0.95, 0.90, 0.90, 0.90, 0.90, 0.90, & & 0.90, 0.90, 0.0, 0.0, 0.0, 0.0 /) ! ! FLUX - LUC ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: coeff_lcchange_1_mtc = & !! Coeff of biomass export for the year & (/ undef, 0.897, 0.897, 0.597, 0.597, 0.597, 0.597, & !! (0-1, unitless) & 0.597, 0.597, 0.597, 0.597, 0.597, 0.597 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: coeff_lcchange_10_mtc = & !! Coeff of biomass export for the decade & (/ undef, 0.103, 0.103, 0.299, 0.299, 0.299, 0.299, & !! (0-1, unitless) & 0.299, 0.299, 0.299, 0.403, 0.299, 0.403 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: coeff_lcchange_100_mtc = & !! Coeff of biomass export for the century & (/ undef, 0.0, 0.0, 0.104, 0.104, 0.104, 0.104, & !! (0-1, unitless) & 0.104, 0.104, 0.104, 0.0, 0.104, 0.0 /) ! ! PHENOLOGY ! ! The latest modifications regarding leafagecrit, senescence_temp_c, leaffall, hum_min_time and nosenescence_hum are inspired by ! MacBean et al. (2015), following the optimization of phenology parameters using MODIS NDVI (FM/PP). !- ! 1. Stomate !- REAL(r_std), PARAMETER, DIMENSION(nvmc) :: lai_max_to_happy_mtc = & !! threshold of LAI below which plant uses carbohydrate reserves & (/ undef, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, & & 0.5, 0.5, 0.5, 0.5, 0.5, 0.5 /) REAL(r_std), PARAMETER, DIMENSION (nvmc) :: lai_max_mtc = & !! maximum LAI, PFT-specific & (/ undef, 7.0, 5.0, 5.0, 4.0, 5.0, 3.5, & !! @tex $(m^2.m^{-2})$ @endtex & 4.0, 3.0, 2.5, 2.0, 5.0, 5.0 /) INTEGER(i_std), PARAMETER, DIMENSION(nvmc) :: pheno_type_mtc = & !! type of phenology (0-4, unitless) & (/ 0, 1, 3, 1, 1, 2, 1, & !! 0=bare ground 1=evergreen, 2=summergreen, & 2, 2, 4, 4, 2, 3 /) !! 3=raingreen, 4=perennial !- ! 2. Leaf Onset !- REAL(r_std), PARAMETER, DIMENSION(nvmc) :: pheno_gdd_crit_c_mtc = & !! critical gdd, tabulated (C), & (/ undef, undef, undef, undef, undef, undef, undef, & !! constant c of aT^2+bT+c & undef, undef, 320.0, 400.0, 320.0, 700.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: pheno_gdd_crit_b_mtc = & !! critical gdd, tabulated (C), & (/ undef, undef, undef, undef, undef, undef, undef, & !! constant b of aT^2+bT+c & undef, undef, 6.25, 0.0, 6.25, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: pheno_gdd_crit_a_mtc = & !! critical gdd, tabulated (C), & (/ undef, undef, undef, undef, undef, undef, undef, & !! constant a of aT^2+bT+c & undef, undef, 0.03125, 0.0, 0.0315, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: pheno_moigdd_t_crit_mtc = & !! temperature threshold for C4 grass(C) & (/ undef, undef, undef, undef, undef, undef, undef, & & undef, undef, undef, 22.0, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ngd_crit_mtc = & !! critical ngd, tabulated. & (/ undef, undef, undef, undef, undef, undef, undef, & !! Threshold -5 degrees (days) & undef, 17.0, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ncdgdd_temp_mtc = & !! critical temperature for the ncd vs. gdd & (/ undef, undef, undef, undef, undef, 5.0, undef, & !! function in phenology (C) & 0.0, undef, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: hum_frac_mtc = & !! critical humidity (relative to min/max) & (/ undef, undef, 0.5, undef, undef, undef, undef, & !! for phenology (unitless) & undef, undef, 0.5, 0.5, 0.5, 0.5 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: hum_min_time_mtc = & !! minimum time elapsed since & (/ undef, undef, 50.0, undef, undef, undef, undef, & !! moisture minimum (days) & undef, undef, 36.0, 35.0, 75.0, 75.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tau_sap_mtc = & !! time (days) & (/ undef, 730.0, 730.0, 730.0, 730.0, 730.0, 730.0, & & 730.0, 730.0, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tau_leafinit_mtc = & !! time to attain the initial foliage using the carbohydrate reserve & (/ undef, 10., 10., 10., 10., 10., 10., & & 10., 10., 10., 10., 10., 10. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tau_fruit_mtc = & !! fruit lifetime (days) & (/ undef, 90.0, 90.0, 90.0, 90.0, 90.0, 90.0, & & 90.0, 90.0, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: ecureuil_mtc = & !! fraction of primary leaf and root allocation & (/ undef, 0.0, 1.0, 0.0, 0.0, 1.0, 0.0, & !! put into reserve (0-1, unitless) & 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alloc_min_mtc = & !! NEW - allocation above/below = f(age) & (/ undef, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, & !! - 30/01/04 NV/JO/PF & 0.2, 0.2, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: alloc_max_mtc = & !! NEW - allocation above/below = f(age) & (/ undef, 0.8, 0.8, 0.8, 0.8, 0.8, 0.8, & !! - 30/01/04 NV/JO/PF & 0.8, 0.8, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: demi_alloc_mtc = & !! NEW - allocation above/below = f(age) & (/ undef, 5.0, 5.0, 5.0, 5.0, 5.0, 5.0, & !! - 30/01/04 NV/JO/PF & 5.0, 5.0, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: leaflife_mtc = & !! leaf longevity, tabulated (??units??) & (/ undef, 0.5, 2.0, 0.33, 1.0, 2.0, 0.33, & & 2.0, 2.0, 2.0, 2.0, 2.0, 2.0 /) !- ! 3. Senescence !- REAL(r_std), PARAMETER, DIMENSION(nvmc) :: leaffall_mtc = & !! length of death of leaves, tabulated (days) & (/ undef, undef, 10.0, undef, undef, 30.0, undef, & & 5.0, 10.0, 10.0, 10.0, 10.0, 10.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: leafagecrit_mtc = & !! critical leaf age, tabulated (days) & (/ undef, 730.0, 180.0, 910.0, 730.0, 160.0, 910.0, & & 220.0, 120.0, 80.0, 120.0, 90.0, 90.0 /) CHARACTER(LEN=6), PARAMETER, DIMENSION(nvmc) :: senescence_type_mtc = & !! type of senescence, tabulated (unitless) & (/ 'none ', 'none ', 'dry ', 'none ', 'none ', & & 'cold ', 'none ', 'cold ', 'cold ', 'mixed ', & & 'mixed ', 'mixed ', 'mixed ' /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: senescence_hum_mtc = & !! critical relative moisture availability & (/ undef, undef, 0.3, undef, undef, undef, undef, & !! for senescence (0-1, unitless) & undef, undef, 0.2, 0.2, 0.3, 0.2 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: nosenescence_hum_mtc = & !! relative moisture availability above which & (/ undef, undef, 0.8, undef, undef, undef, undef, & !! there is no humidity-related senescence & undef, undef, 0.6, 0.3, 0.3, 0.3 /) !! (0-1, unitless) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: max_turnover_time_mtc = & !! maximum turnover time for grasses (days) & (/ undef, undef, undef, undef, undef, undef, undef, & & undef, undef, 80.0, 80.0, 80.0, 80.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: min_turnover_time_mtc = & !! minimum turnover time for grasses (days) & (/ undef, undef, undef, undef, undef, undef, undef, & & undef, undef, 10.0, 10.0, 10.0, 10.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: min_leaf_age_for_senescence_mtc = & !! minimum leaf age to allow & (/ undef, undef, 90.0, undef, undef, 90.0, undef, & !! senescence g (days) & 60.0, 60.0, 30.0, 30.0, 30.0, 30.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: senescence_temp_c_mtc = & !! critical temperature for senescence (C) & (/ undef, undef, undef, undef, undef, 16.0, undef, & !! constant c of aT^2+bT+c, tabulated & 14.0, 10.0, 5.0, 5.0, 5.0, 10.0 /) !! (unitless) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: senescence_temp_b_mtc = & !! critical temperature for senescence (C), & (/ undef, undef, undef, undef, undef, 0.0, undef, & !! constant b of aT^2+bT+c, tabulated & 0.0, 0.0, 0.1, 0.0, 0.0, 0.0 /) !! (unitless) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: senescence_temp_a_mtc = & !! critical temperature for senescence (C), & (/ undef, undef, undef, undef, undef, 0.0, undef, & !! constant a of aT^2+bT+c, tabulated & 0.0, 0.0, 0.00375, 0.0, 0.0, 0.0 /) !! (unitless) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: gdd_senescence_mtc = & !! minimum gdd to allow senescence of crops (days) & (/ undef, undef, undef, undef, undef, undef, undef, & & undef, undef, undef, undef, 950., 4000. /) LOGICAL, PARAMETER, DIMENSION(nvmc) :: always_init_mtc = & !! take carbon from atmosphere if carbohydrate reserve too small (true/false) & (/ .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., .TRUE., &!! default is true for all pfts except pft=11 C4 grass & .TRUE., .TRUE., .TRUE., .FALSE., .TRUE., .TRUE. /) ! ! DGVM ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: residence_time_mtc = & !! residence time of trees (years) & (/ undef, 30.0, 30.0, 40.0, 40.0, 40.0, 80.0, & & 80.0, 80.0, 0.0, 0.0, 0.0, 0.0 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tmin_crit_mtc = & & (/ undef, 0.0, 0.0, -30.0, -14.0, -30.0, -45.0, & !! critical tmin, tabulated (C) & -45.0, -60.0, undef, undef, undef, undef /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: tcm_crit_mtc = & & (/ undef, undef, undef, 5.0, 15.5, 15.5, -8.0, & !! critical tcm, tabulated (C) & -8.0, -8.0, undef, undef, undef, undef /) ! ! Biogenic Volatile Organic Compounds ! REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_isoprene_mtc = & !! Isoprene emission factor & (/ 0., 24., 24., 8., 16., 45., 8., & !! & 18., 0.5, 12., 18., 5., 5. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_monoterpene_mtc = & !! Monoterpene emission factor & (/ 0., 2.0, 2.0, 1.8, 1.4, 1.6, 1.8, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 1.4, 1.8, 0.8, 0.8, 0.22, 0.22 /) REAL(r_std), PARAMETER :: LDF_mono_mtc = 0.6 !! monoterpenes fraction dependancy to light REAL(r_std), PARAMETER :: LDF_sesq_mtc = 0.5 !! sesquiterpenes fraction dependancy to light REAL(r_std), PARAMETER :: LDF_meth_mtc = 0.8 !! methanol fraction dependancy to light REAL(r_std), PARAMETER :: LDF_acet_mtc = 0.2 !! acetone fraction dependancy to light REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_apinene_mtc = & !! Alfa pinene emission factor percentage & (/ 0., 0.395, 0.395, 0.354, 0.463, 0.326, 0.354, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.316, 0.662, 0.231, 0.200, 0.277, 0.277 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_bpinene_mtc = & !! Beta pinene emission factor percentage & (/ 0., 0.110, 0.110, 0.146, 0.122, 0.087, 0.146, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.063, 0.150, 0.123, 0.080, 0.154, 0.154 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_limonene_mtc = & !! Limonene emission factor percentage & (/ 0., 0.092, 0.092, 0.083, 0.122, 0.061, 0.083, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.071, 0.037, 0.146, 0.280, 0.092, 0.092 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_myrcene_mtc = & !! Myrcene emission factor percentage & (/ 0., 0.073, 0.073, 0.050, 0.054, 0.028, 0.050, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.019, 0.025, 0.062, 0.057, 0.046, 0.046 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_sabinene_mtc = & !! Sabinene emission factor percentage & (/ 0., 0.073, 0.073, 0.050, 0.083, 0.304, 0.050, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.263, 0.030, 0.065, 0.050, 0.062, 0.062 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_camphene_mtc = & !! Camphene emission factor percentage & (/ 0., 0.055, 0.055, 0.042, 0.049, 0.004, 0.042, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.005, 0.023, 0.054, 0.053, 0.031, 0.031 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_3carene_mtc = & !! 3-carene emission factor percentage & (/ 0., 0.048, 0.048, 0.175, 0.010, 0.024, 0.175, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.013, 0.042, 0.065, 0.057, 0.200, 0.200 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_tbocimene_mtc = & !! T-beta-ocimene emission factor percentage & (/ 0., 0.092, 0.092, 0.054, 0.044, 0.113, 0.054, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.105, 0.028, 0.138, 0.120, 0.031, 0.031 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_othermonot_mtc = & !! Other monoterpenes emission factor percentage & (/ 0., 0.062, 0.062, 0.046, 0.054, 0.052, 0.046, & !! ATTENTION: for each PFT they are PERCENTAGE of monoterpene EF & 0.144, 0.003, 0.115, 0.103, 0.108, 0.108 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_sesquiterp_mtc = & !! Sesquiterpene emission factor & (/ 0., 0.45, 0.45, 0.13, 0.30, 0.36, 0.15, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.30, 0.25, 0.60, 0.60, 0.08, 0.08 /) REAL(r_std), PARAMETER :: beta_mono_mtc = 0.10 !! Monoterpenes temperature dependency coefficient REAL(r_std), PARAMETER :: beta_sesq_mtc = 0.17 !! Sesquiterpenes temperature dependency coefficient REAL(r_std), PARAMETER :: beta_meth_mtc = 0.08 !! Methanol temperature dependency coefficient REAL(r_std), PARAMETER :: beta_acet_mtc = 0.10 !! Acetone temperature dependency coefficient REAL(r_std), PARAMETER :: beta_oxyVOC_mtc = 0.13 !! Other oxygenated BVOC temperature dependency coefficient REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_ORVOC_mtc = & !! ORVOC emissions factor & (/ 0., 1.5, 1.5, 1.5, 1.5, 1.5, 1.5, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 1.5, 1.5, 1.5, 1.5, 1.5, 1.5 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_OVOC_mtc = & !! OVOC emissions factor & (/ 0., 1.5, 1.5, 1.5, 1.5, 1.5, 1.5, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 1.5, 1.5, 1.5, 1.5, 1.5, 1.5 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_MBO_mtc = & !! MBO emissions factor & (/ 0., 2.e-5, 2.e-5, 1.4, 2.e-5, 2.e-5, 0.14, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 2.e-5, 2.e-5, 2.e-5, 2.e-5, 2.e-5, 2.e-5 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_methanol_mtc = & !! Methanol emissions factor & (/ 0., 0.8, 0.8, 1.8, 0.9, 1.9, 1.8, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 1.8, 1.8, 0.7, 0.9, 2., 2. /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_acetone_mtc = & !! Acetone emissions factor & (/ 0., 0.25, 0.25, 0.30, 0.20, 0.33, 0.30, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.25, 0.25, 0.20, 0.20, 0.08, 0.08 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_acetal_mtc = & !! Acetaldehyde emissions factor & (/ 0., 0.2, 0.2, 0.2, 0.2, 0.25, 0.25, 0.16, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.16, 0.12, 0.12, 0.035, 0.020 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_formal_mtc = & !! Formaldehyde emissions factor & (/ 0., 0.04, 0.04, 0.08, 0.04, 0.04, 0.04, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.04, 0.04, 0.025, 0.025, 0.013, 0.013 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_acetic_mtc = & !! Acetic Acid emissions factor & (/ 0., 0.025, 0.025, 0.025, 0.022, 0.08, 0.025, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.022, 0.013, 0.012, 0.012, 0.008, 0.008 /) REAL(r_std), PARAMETER, DIMENSION(nvmc) :: em_factor_formic_mtc = & !! Formic Acid emissions factor & (/ 0., 0.015, 0.015, 0.02, 0.02, 0.025, 0.025, & !! @tex $(\mu gC.g^{-1}.h^{-1})$ @endtex & 0.015, 0.015, 0.010, 0.010, 0.008, 0.008 /) REAL(r_std),PARAMETER, DIMENSION(nvmc) :: em_factor_no_wet_mtc = & !! NOx emissions factor soil emissions and exponential & (/ 0., 2.6, 0.06, 0.03, 0.03, 0.03, 0.03, & !! dependancy factor for wet soils & 0.03, 0.03, 0.36, 0.36, 0.36, 0.36 /) !! @tex $(ngN.m^{-2}.s^{-1})$ @endtex REAL(r_std),PARAMETER, DIMENSION(nvmc) :: em_factor_no_dry_mtc = & !! NOx emissions factor soil emissions and exponential & (/ 0., 8.60, 0.40, 0.22, 0.22, 0.22, 0.22, & !! dependancy factor for dry soils & 0.22, 0.22, 2.65, 2.65, 2.65, 2.65 /) !! @tex $(ngN.m^{-2}.s^{-1})$ @endtex REAL(r_std), PARAMETER, DIMENSION(nvmc) :: Larch_mtc = & !! Larcher 1991 SAI/LAI ratio (unitless) & (/ 0., 0.015, 0.015, 0.003, 0.005, 0.005, 0.003, & & 0.005, 0.003, 0.005, 0.005, 0.008, 0.008 /) END MODULE constantes_mtc