- Timestamp:
- 2011-06-17T14:02:17+02:00 (13 years ago)
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branches/ORCHIDEE_EXT/ORCHIDEE/src_parameters/constantes.f90
r251 r257 8 8 !!-------------------------------------------------------------------- 9 9 USE defprec 10 USE ioipsl10 USE parallel 11 11 !- 12 12 IMPLICIT NONE … … 21 21 !---------------- 22 22 23 ! Unit for output messages24 INTEGER(i_std), SAVE :: numout = 625 23 !- 26 24 ! To set for more printing … … 185 183 INTEGER(i_std),PARAMETER :: ipassive = 3 186 184 INTEGER(i_std),PARAMETER :: ncarb = 3 185 ! 186 ! transformation between types of surface (DS : not used in the code?) 187 INTEGER(i_std),PARAMETER :: ito_natagri = 1 188 INTEGER(i_std),PARAMETER :: ito_total = 2 189 187 190 188 191 … … 197 200 REAL(r_std), PARAMETER :: pi = 4.*ATAN(1.) 198 201 ! e 199 REAL(r_std),PARAMETER :: euler = 2.71828182846 202 REAL(r_std),PARAMETER :: euler = 2.71828182846 !or euler = EXP(1.) 200 203 !- 201 204 ! Integer constant set to zero … … 230 233 ! 231 234 ! radius of the Earth (m) 235 ! comment : 236 ! Earth radius ~= Equatorial radius 237 ! The Earth's equatorial radius a, or semi-major axis, is the distance from its center to the equator and equals 6,378.1370 km. 238 ! The equatorial radius is often used to compare Earth with other planets. 232 239 REAL(r_std), PARAMETER :: R_Earth = 6378000. 240 !The meridional mean is well approximated by the semicubic mean of the two axe yielding 6367.4491 km 241 ! or less accurately by the quadratic mean of the two axes about 6,367.454 km 242 ! or even just the mean of the two axes about 6,367.445 km. 243 !- 233 244 ! standard pressure 234 245 REAL(r_std), PARAMETER :: pb_std = 1013. … … 333 344 334 345 335 !----------------------------------------------- 336 !---------------------------------------------- 337 ! SCALAR PARAMETERS EXTERNALIZED 338 !---------------------------------------------- 339 !----------------------------------------------- 340 !------------------------------------------ 341 ! SECHIBA, SOIL AND VEGETATION parameters 342 !----------------------------------------- 343 344 !!--------------------------------------- 345 !! Parameters for soil type distribution 346 !!--------------------------------------- 347 ! 348 ! Default soil texture distribution in the following order : 349 ! sand, loam and clay 350 REAL(r_std),SAVE, DIMENSION(nstm) :: soiltype_default = (/ 0.0, 1.0, 0.0 /) 351 352 !!---------------------------------------- 353 !! Constantes from the Choisnel hydrology 354 !!---------------------------------------- 346 347 !------------------------! 348 ! SECHIBA PARAMETERS ! 349 !------------------------! 350 351 ! DS Maybe should I move these constants in the modules they belong 352 !- 353 ! Specific parameters for the CWRR hydrology module 354 !- 355 ! 356 ! CWRR linearisation 357 INTEGER(i_std),PARAMETER :: imin = 1 358 ! number of interval for CWRR 359 INTEGER(i_std),PARAMETER :: nbint = 100 360 ! number of points for CWRR 361 INTEGER(i_std),PARAMETER :: imax = nbint+1 362 363 !- 364 ! diffuco 365 !- 366 REAL(r_std),PARAMETER :: Tetens_1 = 0.622 367 REAL(r_std),PARAMETER :: Tetens_2 = 0.378 368 REAL(r_std),PARAMETER :: std_ci_frac = 0.667 369 REAL(r_std),PARAMETER :: alpha_j = 0.8855 370 REAL(r_std),PARAMETER :: curve_assim = 0.7 371 REAL(r_std),PARAMETER :: WJ_coeff1 = 4.5 372 REAL(r_std),PARAMETER :: WJ_coeff2 = 10.5 373 REAL(r_std),PARAMETER :: Vc_to_Rd_ratio = 0.011 374 REAL(r_std),PARAMETER :: O2toCO2_stoechio = 1.6 375 REAL(r_std),PARAMETER :: mmol_to_m_1 = 0.0244 376 REAL(r_std),PARAMETER :: RG_to_PAR = 0.5 377 REAL(r_std),PARAMETER :: W_to_mmol = 4.6 ! W_to_mmol * RG_to_PAR = 2.3 378 379 380 381 !-----------! 382 ! Global ! 383 !-----------! 384 ! The minimum wind 385 REAL(r_std),SAVE :: min_wind = 0.1 386 ! Sets the amount above which only sublimation occures [Kg/m^2] 387 REAL(r_std),SAVE :: snowcri=1.5 388 ! Transforms leaf area index into size of interception reservoir 389 REAL(r_std),SAVE :: qsintcst = 0.1 390 ! Total depth of soil reservoir (for hydrolc) 391 REAL(r_std),SAVE :: dpu_cste = deux 392 ! Total depth of soil reservoir (m) 393 REAL(r_std),SAVE,DIMENSION(nstm) :: dpu = (/ 2.0_r_std, 2.0_r_std, 2.0_r_std /) 394 395 ! FLAGS 396 397 ! allow agricultural PFTs 398 LOGICAL,SAVE :: agriculture = .TRUE. !(read in slowproc) 399 ! Do we treat PFT expansion across a grid point after introduction? 400 ! default = .FALSE. 401 LOGICAL,SAVE :: treat_expansion = .FALSE. 402 ! herbivores? 403 LOGICAL,SAVE :: ok_herbivores = .FALSE. 404 ! harvesting ? 405 LOGICAL,SAVE :: harvest_agri = .TRUE. 406 ! constant moratlity 407 LOGICAL,SAVE :: lpj_gap_const_mort=.TRUE. 408 409 ! Parameters used by both hydrology models 410 411 ! Maximum period of snow aging 412 REAL(r_std),SAVE :: max_snow_age = 50._r_std 413 ! Transformation time constant for snow (m) 414 REAL(r_std),SAVE :: snow_trans = 0.3_r_std 415 ! Lower limit of snow amount 416 REAL(r_std),SAVE :: sneige 417 ! The maximum mass (kg/m^2) of a glacier. 418 REAL(r_std),SAVE :: maxmass_glacier = 3000. 419 ! Maximum quantity of water (Kg/M3) 420 REAL(r_std),SAVE :: mx_eau_eau = 150. 421 422 ! UNKNOW 423 424 ! Is veget_ori array stored in restart file 425 !!$! DS: Where is it used ? 426 ! LOGICAL,PARAMETER :: ldveget_ori_on_restart = .TRUE. 427 !- 428 !!$! DS not used in the code ? 429 ! Limit of air temperature for snow 430 REAL(r_std),SAVE :: tsnow=273. 431 432 433 434 435 !-------------! 436 ! condveg.f90 ! 437 !-------------! 438 439 ! 1. Scalar 440 441 ! to get z0 from height 442 REAL(r_std), SAVE :: z0_over_height = un/16. 443 ! Magic number which relates the height to the displacement height. 444 REAL(r_std), SAVE :: height_displacement = 0.75 445 ! bare soil roughness length (m) 446 REAL(r_std),SAVE :: z0_bare = 0.01 447 ! ice roughness length (m) 448 REAL(r_std),SAVE :: z0_ice = 0.001 449 ! Time constant of the albedo decay of snow 450 REAL(r_std),SAVE :: tcst_snowa = 5.0 451 ! Critical value for computation of snow albedo [Kg/m^2] 452 REAL(r_std),SAVE :: snowcri_alb=10. 453 454 ! 2. Arrays 455 456 ! albedo of dead leaves, VIS+NIR 457 REAL(r_std),DIMENSION(2),SAVE :: alb_deadleaf = (/ .12, .35/) 458 ! albedo of ice, VIS+NIR 459 REAL(r_std),DIMENSION(2),SAVE :: alb_ice = (/ .60, .20/) 460 ! The correspondance table for the soil color numbers and their albedo 461 ! 462 REAL(r_std), DIMENSION(classnb) :: vis_dry = (/0.24, 0.22, 0.20, 0.18, 0.16, 0.14, 0.12, 0.10, 0.27/) 463 REAL(r_std), DIMENSION(classnb) :: nir_dry = (/0.48, 0.44, 0.40, 0.36, 0.32, 0.28, 0.24, 0.20, 0.55/) 464 REAL(r_std), DIMENSION(classnb) :: vis_wet = (/0.12, 0.11, 0.10, 0.09, 0.08, 0.07, 0.06, 0.05, 0.15/) 465 REAL(r_std), DIMENSION(classnb) :: nir_wet = (/0.24, 0.22, 0.20, 0.18, 0.16, 0.14, 0.12, 0.10, 0.31/) 466 ! 467 ! Nathalie, introduction d'un albedo moyen, VIS+NIR 468 ! Les valeurs suivantes correspondent a la moyenne des valeurs initiales 469 ! REAL(stnd), DIMENSION(classnb) :: albsoil_vis = (/0.18, 0.165, 0.15, 0.135, 0.12, 0.105, 0.09, 0.075, 0.21/) 470 ! REAL(stnd), DIMENSION(classnb) :: albsoil_nir = (/0.36, 0.33, 0.30, 0.27, 0.24, 0.21, 0.18, 0.15, 0.43/) 471 ! les valeurs retenues accentuent le contraste entre equateur et Sahara. 472 ! On diminue aussi l'albedo des deserts (tous sauf Sahara) 473 REAL(r_std), DIMENSION(classnb) :: albsoil_vis = (/0.18, 0.16, 0.16, 0.15, 0.12, 0.105, 0.09, 0.075, 0.25/) 474 REAL(r_std), DIMENSION(classnb) :: albsoil_nir = (/0.36, 0.34, 0.34, 0.33, 0.30, 0.25, 0.20, 0.15, 0.45/) 475 476 477 !-------------! 478 ! diffuco.f90 ! 479 !-------------! 480 481 ! 1. Scalar 482 483 INTEGER(i_std), SAVE :: nlai = 20 ! dimension de tableau 484 ! used in diffuco_trans 485 REAL(r_std), SAVE :: laimax = 12. 486 REAL(r_std), SAVE :: xc4_1 = .83 487 REAL(r_std), SAVE :: xc4_2 = .93 488 ! Set to .TRUE. if you want q_cdrag coming from GCM 489 LOGICAL,SAVE :: ldq_cdrag_from_gcm = .FALSE. 490 491 ! 2; Arrays 492 493 ! 3. Coefficients of equations 494 495 REAL(r_std), SAVE :: lai_level_depth = .15 496 REAL(r_std), SAVE :: x1_coef = 0.177 497 REAL(r_std), SAVE :: x1_Q10 = 0.069 498 REAL(r_std), SAVE :: quantum_yield = 0.092 499 REAL(r_std), SAVE :: kt_coef = 0.7 500 REAL(r_std), SAVE :: kc_coef = 39.09 501 REAL(r_std), SAVE :: Ko_Q10 = .085 502 REAL(r_std), SAVE :: Oa = 210000. 503 REAL(r_std), SAVE :: Ko_coef = 2.412 504 REAL(r_std), SAVE :: CP_0 = 42. 505 REAL(r_std), SAVE :: CP_temp_coef = 9.46 506 REAL(r_std), SAVE :: CP_temp_ref = 25. 507 ! 508 REAL(r_std), SAVE, DIMENSION(2) :: rt_coef = (/ 0.8, 1.3 /) 509 REAL(r_std), SAVE, DIMENSION(2) :: vc_coef = (/ 0.39, 0.3 /) 510 ! 511 ! coefficients of the polynome of degree 5 used inthe equation of coeff_dew_veg 512 REAL(r_std), SAVE, DIMENSION(6) :: dew_veg_poly_coeff = & 513 & (/ 0.887773, 0.205673, 0.110112, 0.014843, 0.000824, 0.000017 /) 514 515 516 517 !-------------! 518 ! hydrolc.f90 ! 519 !-------------! 520 521 ! 1. Scalar 522 355 523 ! 356 524 ! Wilting point (Has a numerical role for the moment) 357 525 REAL(r_std),SAVE :: qwilt = 5.0 358 ! Total depth of soil reservoir (for hydrolc)359 REAL(r_std),SAVE :: dpu_cste = deux360 526 ! The minimal size we allow for the upper reservoir (m) 361 527 REAL(r_std),SAVE :: min_resdis = 2.e-5 … … 369 535 REAL(r_std),SAVE :: exp_drain = 1.5 370 536 !- 371 ! Transforms leaf area index into size of interception reservoir372 REAL(r_std),SAVE :: qsintcst = 0.1373 ! Maximum quantity of water (Kg/M3)374 REAL(r_std),SAVE :: mx_eau_eau = 150.375 !-376 537 ! Constant in the computation of resistance for bare soil evaporation 377 538 REAL(r_std),SAVE :: rsol_cste = 33.E3 … … 380 541 REAL(r_std),SAVE :: hcrit_litter=0.08_r_std 381 542 382 !!--------------------------------------------------- 383 !! Specific parameters for the CWRR hydrology module 384 !!--------------------------------------------------- 385 ! 386 !!$ DS To externalise ? 387 !!$ advice of MM : to put in hydrol 388 ! CWRR linearisation 389 INTEGER(i_std),PARAMETER :: imin = 1 390 ! number of interval for CWRR 391 INTEGER(i_std),PARAMETER :: nbint = 100 392 ! number of points for CWRR 393 INTEGER(i_std),PARAMETER :: imax = nbint+1 543 544 545 546 !-------------! 547 ! hydrol.f90 ! 548 !-------------! 549 550 551 ! 1. Scalar 552 553 ! Allowed moisture above mcs (boundary conditions) 554 REAL(r_std), SAVE :: dmcs = 0.002 555 ! Allowed moisture below mcr (boundary conditions) 556 REAL(r_std), SAVE :: dmcr = 0.002 557 558 ! 2. Arrays 559 394 560 !- 395 561 ! externalise w_time (some bug in hydrol) … … 406 572 ! Saturated soil water content 407 573 REAL(r_std),SAVE,DIMENSION(nstm) :: mcs = (/ 0.41_r_std, 0.43_r_std, 0.41_r_std /) 408 ! Total depth of soil reservoir (m)409 REAL(r_std),SAVE,DIMENSION(nstm) :: dpu = (/ 2.0_r_std, 2.0_r_std, 2.0_r_std /)410 574 !- 411 575 ! dpu must be constant over the different soil types … … 427 591 428 592 429 !!----------------------------------------------------- 430 !! Vegetation parameters (previously in constantes_veg) 431 !!----------------------------------------------------- 432 ! 433 ! Value for frac_nobio for tests in 0-dim simulations 593 594 !-------------! 595 ! routing.f90 ! 596 !-------------! 597 598 ! 1. Scalar 599 600 ! Parameter for the Kassel irrigation parametrization linked to the crops 601 REAL(r_std), SAVE :: crop_coef = 1.5 602 603 604 605 !--------------! 606 ! slowproc.f90 ! 607 !--------------! 608 609 610 ! 1. Scalar 611 612 REAL(r_std), SAVE :: clayfraction_default = 0.2 613 ! Minimal fraction of mesh a vegetation type can occupy 614 REAL(r_std),SAVE :: min_vegfrac=0.001 615 ! Value for frac_nobio for tests in 0-dim simulations 434 616 ! laisser ca tant qu'il n'y a que de la glace (pas de lacs) 435 617 !DS : used in slowproc 436 618 REAL(r_std),SAVE :: frac_nobio_fixed_test_1 = 0.0 437 !- 438 ! Is veget_ori array stored in restart file 439 !!$ DS: Where is it used ? 440 ! LOGICAL,PARAMETER :: ldveget_ori_on_restart = .TRUE. 441 !- 442 ! Set to .TRUE. if you want q_cdrag coming from GCM 443 ! used in diffuco 444 LOGICAL,SAVE :: ldq_cdrag_from_gcm = .FALSE. 445 !- 446 ! allow agricultural PFTs 447 LOGICAL,SAVE :: agriculture = .TRUE. 448 !- 449 ! The maximum mass (kg/m^2) of a glacier. 450 REAL(r_std),SAVE :: maxmass_glacier = 3000. 451 !- 452 ! Minimal fraction of mesh a vegetation type can occupy 453 REAL(r_std),SAVE :: min_vegfrac=0.001 454 !- 455 !!$ DS not used in the code ? 456 ! Limit of air temperature for snow 457 REAL(r_std),SAVE :: tsnow=273. 458 !- 459 ! Sets the amount above which only sublimation occures [Kg/m^2] 460 REAL(r_std),SAVE :: snowcri=1.5 461 ! Critical value for computation of snow albedo [Kg/m^2] 462 REAL(r_std),SAVE :: snowcri_alb=10. 463 ! Lower limit of snow amount 464 REAL(r_std),SAVE :: sneige 465 !- 466 ! The minimum wind 467 REAL(r_std),SAVE :: min_wind = 0.1 468 ! bare soil roughness length (m) 469 REAL(r_std),SAVE :: z0_bare = 0.01 470 ! ice roughness length (m) 471 REAL(r_std),SAVE :: z0_ice = 0.001 472 !- 473 ! Time constant of the albedo decay of snow 474 REAL(r_std),SAVE :: tcst_snowa = cinq 475 ! Maximum period of snow aging 476 REAL(r_std),SAVE :: max_snow_age = 50._r_std 477 ! Transformation time constant for snow (m) 478 REAL(r_std),SAVE :: snow_trans = 0.3_r_std 479 !- 480 ! albedo of dead leaves, VIS+NIR 481 REAL(r_std),DIMENSION(2),SAVE :: alb_deadleaf = (/ .12, .35/) 482 ! albedo of ice, VIS+NIR 483 REAL(r_std),DIMENSION(2),SAVE :: alb_ice = (/ .60, .20/) 484 485 !!-------------------------------- 486 !! SECHIBA specific parameters 487 !!-------------------------------- 488 ! 489 !- 490 ! condveg 619 620 ! 2. Arrays 621 622 ! Default soil texture distribution in the following order : 623 ! sand, loam and clay 624 REAL(r_std),SAVE, DIMENSION(nstm) :: soiltype_default = (/ 0.0, 1.0, 0.0 /) 625 626 627 628 629 !-----------------------------! 630 ! STOMATE AND LPJ PARAMETERS ! 631 !-----------------------------! 632 633 !- 634 ! stomate_alloc 491 635 !- 492 ! to get z0 from height 493 REAL(r_std), SAVE :: z0_over_height = un/16. 494 ! Magic number which relates the height to the displacement height. 495 REAL(r_std), SAVE :: height_displacement = 0.75 496 !- 497 ! diffuco 498 !- 499 INTEGER(i_std), SAVE :: nlai = 20 ! dimension de tableau 500 ! used in diffuco_trans 501 REAL(r_std), SAVE :: laimax = 12. 502 REAL(r_std), SAVE :: xc4_1 = .83 503 REAL(r_std), SAVE :: xc4_2 = .93 504 !- 505 ! hydrol. 506 !- 507 ! Allowed moisture above mcs (boundary conditions) 508 REAL(r_std), SAVE :: dmcs = 0.002 509 ! Allowed moisture below mcr (boundary conditions) 510 REAL(r_std), SAVE :: dmcr = 0.002 511 !- 512 ! routing 513 !- 514 ! Parameter for the Kassel irrigation parametrization linked to the crops 515 REAL(r_std), SAVE :: crop_coef = 1.5 516 !- 517 ! slowproc 518 !- 519 REAL(r_std), SAVE :: clayfraction_default = 0.2 636 REAL(r_std), PARAMETER :: max_possible_lai = 10. 637 REAL(r_std), PARAMETER :: Nlim_Q10 = 10. 638 !- 639 ! stomate_litter 640 !- 641 REAL(r_std), PARAMETER :: Q10 = 10. 642 ! 643 644 ! DS 31/03/2011 test new organization 645 ! List of Externalized Parameters by modules 646 647 648 !----------------------! 649 ! lpj_constraints.f90 ! 650 !----------------------! 651 520 652 521 !----------------------------- 522 ! STOMATE AND LPJ PARAMETERS 523 !----------------------------- 524 ! 525 !- 526 ! lpj_constraints 527 !- 653 ! 1. Scalar 654 528 655 ! longest sustainable time without regeneration (vernalization) 529 656 REAL(r_std), SAVE :: too_long = 5. 530 ! 531 !- 532 ! lpj_fire 533 !- 657 658 659 !--------------------! 660 ! lpj_establish.f90 ! 661 !--------------------! 662 663 ! 1. Scalar 664 ! Maximum tree establishment rate 665 REAL(r_std),SAVE :: estab_max_tree = 0.12 666 ! Maximum grass establishment rate 667 REAL(r_std),SAVE :: estab_max_grass = 0.12 668 669 ! 3. Coefficients of equations 670 671 REAL(r_std), SAVE :: establish_scal_fact = 15. 672 REAL(r_std), SAVE :: fpc_crit_max = .075 673 REAL(r_std), SAVE :: fpc_crit_min= .05 674 675 676 !---------------! 677 ! lpj_fire.f90 ! 678 !---------------! 679 680 ! 1. Scalar 681 534 682 ! Time scale for memory of the fire index (days). Validated for one year in the DGVM. 535 683 REAL(r_std), SAVE :: tau_fire = 30. 536 684 ! Critical litter quantity for fire 537 685 REAL(r_std), SAVE :: litter_crit = 200. 538 ! 539 !- 540 ! lpj_light 541 !- 686 687 ! 2. Arrays 688 689 ! What fraction of a burned plant compartment goes into the atmosphere 690 ! (rest into litter) 691 REAL(r_std), SAVE, DIMENSION(nparts) :: co2frac = (/ .95, .95, 0., 0.3, 0., 0., .95, .95 /) 692 693 694 ! 3. Coefficients of equations 695 696 REAL(r_std), SAVE, DIMENSION(3) :: bcfrac_coeff = (/ .3, 1.3, 88.2 /) 697 REAL(r_std), SAVE, DIMENSION(4) :: firefrac_coeff = (/ 0.45, 0.8, 0.6, 0.13 /) 698 699 700 !--------------! 701 ! lpj_gap.f90 ! 702 !--------------! 703 704 ! 1. Scalar 705 ! DS 15/06/2011 : the name of the parameter constant_mortality was replaced by its keyword 706 !!$ ! which kind of mortality 707 !!$ LOGICAL, SAVE :: constant_mortality = .TRUE. 708 709 ! 3. Coefficients of equations 710 711 REAL(r_std), SAVE :: availability_fact = 0.02 712 REAL(r_std), SAVE :: vigour_ref = 0.17 713 REAL(r_std), SAVE :: vigour_coeff = 70. 714 715 716 !----------------! 717 ! lpj_light.f90 ! 718 !----------------! 719 720 ! 1. Scalar 721 542 722 ! maximum total number of grass individuals in a closed canopy 543 723 REAL(r_std), SAVE :: grass_mercy = 0.01 … … 547 727 ! to fpc of last time step (F)? 548 728 LOGICAL, SAVE :: annual_increase = .TRUE. 549 ! 550 !- 551 ! lpj_pftinout 552 !- 729 ! For trees, minimum fraction of crown area occupied 730 ! (due to its branches etc.) 731 ! This means that only a small fraction of its crown area 732 ! can be invaded by other trees. 733 REAL(r_std),SAVE :: min_cover = 0.05 734 735 736 !------------------! 737 ! lpj_pftinout.f90 ! 738 !------------------! 739 740 ! 1. Scalar 741 553 742 ! minimum availability 554 743 REAL(r_std), SAVE :: min_avail = 0.01 555 ! 556 !- 557 ! stomate_alloc 558 !- 744 ! initial density of individuals 745 REAL(r_std),SAVE :: ind_0 = 0.02 746 747 ! 2. Arrays 748 749 ! 3. Coefficients of equations 750 751 REAL(r_std), SAVE :: RIP_time_min = 1.25 752 REAL(r_std), SAVE :: npp_longterm_init = 10. 753 REAL(r_std), SAVE :: everywhere_init = 0.05 754 755 756 757 !-------------------! 758 ! stomate_alloc.f90 ! 759 !-------------------! 760 761 ! 1. Scalar 762 559 763 ! Do we try to reach a minimum reservoir even if we are severely stressed? 560 764 LOGICAL, SAVE :: ok_minres = .TRUE. … … 582 786 ! scaling depth for nitrogen limitation (m) 583 787 REAL(r_std), SAVE :: z_nitrogen = 0.2 584 ! 585 !- 586 ! stomate_data 587 !- 588 !!------------------------------- 589 !! Parameters for the pipe model 590 !!------------------------------ 591 !- 788 789 790 ! 2. Arrays 791 792 793 ! 3. Coefficients of equations 794 795 REAL(r_std), SAVE :: lai_max_to_happy = 0.5 796 REAL(r_std), SAVE :: Nlim_tref = 25. 797 798 799 !------------------! 800 ! stomate_data.f90 ! 801 !------------------! 802 ! 1. Scalar 803 804 ! 805 ! 1.1 Parameters for the pipe model 806 ! 592 807 ! crown area = pipe_tune1. stem diameter**(1.6) (Reinicke's theory) 593 808 REAL(r_std),SAVE :: pipe_tune1 = 100.0 … … 601 816 ! one more SAVE 602 817 REAL(r_std),SAVE :: pipe_k1 = 8.e3 603 ! 604 !- 605 ! Maximum tree establishment rate 606 REAL(r_std),SAVE :: estab_max_tree = 0.12 607 ! Maximum grass establishment rate 608 REAL(r_std),SAVE :: estab_max_grass = 0.12 609 ! initial density of individuals 610 REAL(r_std),SAVE :: ind_0 = 0.02 611 ! For trees, minimum fraction of crown area occupied 612 ! (due to its branches etc.) 613 ! This means that only a small fraction of its crown area 614 ! can be invaded by other trees. 615 REAL(r_std),SAVE :: min_cover = 0.05 616 !- 617 ! alpha's : ? 618 REAL(r_std),SAVE :: alpha_grass = .5 619 REAL(r_std),SAVE :: alpha_tree = 1. 620 !- 621 ! maximum reference long term temperature (K) 622 REAL(r_std),SAVE :: tlong_ref_max = 303.1 623 ! minimum reference long term temperature (K) 624 REAL(r_std),SAVE :: tlong_ref_min = 253.1 625 ! 626 !! LOGICAL 627 !- 628 ! Do we treat PFT expansion across a grid point after introduction? 629 ! default = .FALSE. 630 LOGICAL,SAVE :: treat_expansion = .FALSE. 631 ! 632 ! herbivores? 633 LOGICAL,SAVE :: ok_herbivores = .FALSE. 634 ! 635 ! harvesting ? 636 LOGICAL,SAVE :: harvest_agri = .TRUE. 637 !!---------------------- 638 !! climatic parameters 639 !!--------------------- 818 ! pipe tune exponential coeff 819 REAL(r_std), SAVE :: pipe_tune_exp_coeff = 1.6 820 821 ! 822 ! 1.2 climatic parameters 640 823 ! 641 824 ! minimum precip, in mm/year … … 645 828 ! critical fpc, needed for light competition and establishment 646 829 REAL(r_std),SAVE :: fpc_crit = 0.95 647 !- 648 ! fraction of GPP which is lost as growth respiration 649 REAL(r_std),SAVE :: frac_growthresp = 0.28 650 ! 651 !- 830 831 ! 832 ! 1.3 sapling characteristics 833 ! 834 ! alpha's : ? 835 REAL(r_std),SAVE :: alpha_grass = .5 836 REAL(r_std),SAVE :: alpha_tree = 1. 652 837 ! mass ratio (heartwood+sapwood)/sapwood 653 838 REAL(r_std), SAVE :: mass_ratio_heart_sap = 3. 654 ! 655 !!--------------------------------------------------------- 656 ! time scales for phenology and other processes (in days) 657 !!--------------------------------------------------------- 839 ! fraction of GPP which is lost as growth respiration 840 REAL(r_std),SAVE :: frac_growthresp = 0.28 841 842 ! 843 ! 1.4 time scales for phenology and other processes (in days) 658 844 ! 659 845 REAL(r_std), SAVE :: tau_hum_month = 20. … … 667 853 REAL(r_std), SAVE :: tau_ngd = 50. 668 854 REAL(r_std), SAVE :: coeff_tau_longterm = 3. 669 ! used in stomate_data and in stomate_season670 855 REAL(r_std), SAVE :: tau_longterm 671 ! 672 !- 673 ! stomate_litter 674 !- 675 ! scaling depth for soil activity (m) 676 REAL(r_std), SAVE :: z_decomp = 0.2 677 ! 678 !- 679 ! stomate_lpj 680 !- 681 REAL(r_std), SAVE :: frac_turnover_daily = 0.55 682 ! 683 !- 684 ! stomate_npp 685 !- 686 ! maximum fraction of allocatable biomass used for maintenance respiration 687 REAL(r_std), SAVE :: tax_max = 0.8 688 ! 689 !- 690 ! stomate_phenology 691 !- 692 ! take carbon from atmosphere if carbohydrate reserve too small? 693 LOGICAL, SAVE :: always_init = .FALSE. 694 ! minimum time (d) since last beginning of a growing season 695 REAL(r_std), SAVE :: min_growthinit_time = 300. 696 ! moisture availability above which moisture tendency doesn't matter 697 REAL(r_std), SAVE :: moiavail_always_tree = 1.0 698 REAL(r_std), SAVE :: moiavail_always_grass = 0.6 699 ! monthly temp. above which temp. tendency doesn't matter 700 REAL(r_std), SAVE :: t_always 701 REAL(r_std), SAVE :: t_always_add = 10. 702 ! 703 !- 704 ! stomate_season 705 !- 706 ! rapport maximal GPP/GGP_max pour dormance 707 REAL(r_std), SAVE :: gppfrac_dormance = 0.2 708 ! minimum gpp considered as not "lowgpp" 709 REAL(r_std), SAVE :: min_gpp_allowed = 0.3 710 ! tau (year) for "climatologic variables 711 REAL(r_std), SAVE :: tau_climatology = 20 712 ! parameters for herbivore activity 713 REAL(r_std), SAVE :: hvc1 = 0.019 714 REAL(r_std), SAVE :: hvc2 = 1.38 715 REAL(r_std), SAVE :: leaf_frac_hvc =.33 716 ! 717 !- 718 ! stomate_vmax 719 !- 720 ! offset (minimum relative vcmax) 721 REAL(r_std), SAVE :: vmax_offset = 0.3 722 ! leaf age at which vmax attains vcmax_opt (in fraction of critical leaf age) 723 REAL(r_std), SAVE :: leafage_firstmax = 0.03 724 ! leaf age at which vmax falls below vcmax_opt (in fraction of critical leaf age) 725 REAL(r_std), SAVE :: leafage_lastmax = 0.5 726 ! leaf age at which vmax attains its minimum (in fraction of critical leaf age) 727 REAL(r_std), SAVE :: leafage_old = 1. 728 729 730 !-------------------------- 731 !-------------------------- 732 ! ARRAYS-PARAMETERS 733 !-------------------------- 734 !-------------------------- 735 !- 736 ! condveg 737 !- 738 ! The correspondance table for the soil color numbers and their albedo 739 ! 740 REAL(r_std), DIMENSION(classnb) :: vis_dry = (/0.24, 0.22, 0.20, 0.18, 0.16, 0.14, 0.12, 0.10, 0.27/) 741 REAL(r_std), DIMENSION(classnb) :: nir_dry = (/0.48, 0.44, 0.40, 0.36, 0.32, 0.28, 0.24, 0.20, 0.55/) 742 REAL(r_std), DIMENSION(classnb) :: vis_wet = (/0.12, 0.11, 0.10, 0.09, 0.08, 0.07, 0.06, 0.05, 0.15/) 743 REAL(r_std), DIMENSION(classnb) :: nir_wet = (/0.24, 0.22, 0.20, 0.18, 0.16, 0.14, 0.12, 0.10, 0.31/) 744 ! 745 ! Nathalie, introduction d'un albedo moyen, VIS+NIR 746 ! Les valeurs suivantes correspondent a la moyenne des valeurs initiales 747 ! REAL(stnd), DIMENSION(classnb) :: albsoil_vis = (/0.18, 0.165, 0.15, 0.135, 0.12, 0.105, 0.09, 0.075, 0.21/) 748 ! REAL(stnd), DIMENSION(classnb) :: albsoil_nir = (/0.36, 0.33, 0.30, 0.27, 0.24, 0.21, 0.18, 0.15, 0.43/) 749 ! les valeurs retenues accentuent le contraste entre equateur et Sahara. 750 ! On diminue aussi l'albedo des deserts (tous sauf Sahara) 751 REAL(r_std), DIMENSION(classnb) :: albsoil_vis = (/0.18, 0.16, 0.16, 0.15, 0.12, 0.105, 0.09, 0.075, 0.25/) 752 REAL(r_std), DIMENSION(classnb) :: albsoil_nir = (/0.36, 0.34, 0.34, 0.33, 0.30, 0.25, 0.20, 0.15, 0.45/) 753 754 !- 755 ! lpj_fire 756 !- 757 758 ! What fraction of a burned plant compartment goes into the atmosphere 759 ! (rest into litter) 760 REAL(r_std), SAVE, DIMENSION(nparts) :: co2frac = (/ .95, .95, 0., 0.3, 0., 0., .95, .95 /) 761 762 !- 763 ! stomate_litter 764 !- 765 766 ! C/N ratio 767 REAL(r_std), SAVE, DIMENSION(nparts) :: CN = 40.0 768 ! Lignine/C ratio of the different plant parts 769 REAL(r_std), SAVE, DIMENSION(nparts) :: LC = (/ 0.22, 0.35, 0.35, 0.35, 0.35, 0.22, 0.22, 0.22 /) 770 ! corresponding to frac_soil(istructural,iactive,iabove) 771 REAL(r_std), SAVE :: frac_soil_struct_aa = .55 772 ! corresponding to frac_soil(istructural,iactive,ibelow) 773 REAL(r_std), SAVE :: frac_soil_struct_ab = .45 774 ! corresponding to frac_soil(istructural,islow,iabove) 775 REAL(r_std), SAVE :: frac_soil_struct_sa = .7 776 ! corresponding to frac_soil(istructural,islow,ibelow) 777 REAL(r_std), SAVE :: frac_soil_struct_sb = .7 778 ! corresponding to frac_soil(imetabolic,iactive,iabove) 779 REAL(r_std), SAVE :: frac_soil_metab_aa = .45 780 ! corresponding to frac_soil(imetabolic,iactive,ibelow) 781 REAL(r_std), SAVE :: frac_soil_metab_ab = .45 782 !- 783 ! stomate_soilcarbon 784 !- 785 ! frac_carb_coefficients 786 ! from active pool: depends on clay content 787 ! correspnding to frac_carb(:,iactive,iactive) 788 REAL(r_std), SAVE :: frac_carb_aa = 0.0 789 ! correspnding to frac_carb(:,iactive,ipassive) 790 REAL(r_std), SAVE :: frac_carb_ap = 0.004 791 !frac_carb(;;iactive,islow) is computed in stomate_soilcarbon.f90 792 !- 793 ! from slow pool 794 ! correspnding to frac_carb(:,islow,islow) 795 REAL(r_std), SAVE :: frac_carb_ss = 0.0 796 ! correspnding to frac_carb(:,islow,iactive) 797 REAL(r_std), SAVE :: frac_carb_sa = .42 798 ! correspnding to frac_carb(:,islow,ipassive) 799 REAL(r_std), SAVE :: frac_carb_sp = .03 800 !- 801 ! from passive pool 802 ! correspnding to frac_carb(:,ipassive,ipassive) 803 REAL(r_std), SAVE :: frac_carb_pp = .0 804 ! correspnding to frac_carb(:,ipassive,iactive) 805 REAL(r_std), SAVE :: frac_carb_pa = .45 806 ! correspnding to frac_carb(:,ipassive,islow) 807 REAL(r_std), SAVE :: frac_carb_ps = .0 808 809 810 !---------------------------------------- 811 !--------------------------------------- 812 ! COEFFICIENTS OF EQUATIONS 813 !------------------------------------- 814 !--------------------------------------- 815 816 !--------- 817 ! SECHIBA 818 !--------- 819 !- 820 ! diffuco 821 !- 822 REAL(r_std),PARAMETER :: Tetens_1 = 0.622 823 REAL(r_std),PARAMETER :: Tetens_2 = 0.378 824 REAL(r_std),PARAMETER :: std_ci_frac = 0.667 825 REAL(r_std),PARAMETER :: alpha_j = 0.8855 826 REAL(r_std),PARAMETER :: curve_assim = 0.7 827 REAL(r_std),PARAMETER :: WJ_coeff1 = 4.5 828 REAL(r_std),PARAMETER :: WJ_coeff2 = 10.5 829 REAL(r_std),PARAMETER :: Vc_to_Rd_ratio = 0.011 830 REAL(r_std),PARAMETER :: O2toCO2_stoechio = 1.6 831 REAL(r_std),PARAMETER :: mmol_to_m_1 = 0.0244 832 REAL(r_std),PARAMETER :: RG_to_PAR = 0.5 833 REAL(r_std),PARAMETER :: W_to_mmol = 4.6 ! W_to_mmol * RG_to_PAR = 2.3 834 ! 835 REAL(r_std), SAVE :: lai_level_depth = .15 836 REAL(r_std), SAVE :: x1_coef = 0.177 837 REAL(r_std), SAVE :: x1_Q10 = 0.069 838 REAL(r_std), SAVE :: quantum_yield = 0.092 839 REAL(r_std), SAVE :: kt_coef = 0.7 840 REAL(r_std), SAVE :: kc_coef = 39.09 841 REAL(r_std), SAVE :: Ko_Q10 = .085 842 REAL(r_std), SAVE :: Oa = 210000. 843 REAL(r_std), SAVE :: Ko_coef = 2.412 844 REAL(r_std), SAVE :: CP_0 = 42. 845 REAL(r_std), SAVE :: CP_temp_coef = 9.46 846 REAL(r_std), SAVE :: CP_temp_ref = 25. 847 ! 848 REAL(r_std), SAVE, DIMENSION(2) :: rt_coef = (/ 0.8, 1.3 /) 849 REAL(r_std), SAVE, DIMENSION(2) :: vc_coef = (/ 0.39, 0.3 /) 850 ! 851 ! coefficients of the polynome of degree 5 used inthe equation of coeff_dew_veg 852 REAL(r_std), SAVE, DIMENSION(6) :: dew_veg_poly_coeff = & 853 & (/ 0.887773, 0.205673, 0.110112, 0.014843, 0.000824, 0.000017 /) 854 855 !--------- 856 ! LPJ 857 !--------- 858 !- 859 ! lpj_crown 860 !- 861 REAL(r_std), SAVE :: pipe_tune_exp_coeff = 1.6 862 ! 863 !- 864 ! lpj_establish 865 !- 866 REAL(r_std), SAVE :: establish_scal_fact = 15. 867 REAL(r_std), SAVE :: fpc_crit_max = .075 868 REAL(r_std), SAVE :: fpc_crit_min= .05 869 ! 870 !- 871 ! lpj_fire 872 !- 873 REAL(r_std), SAVE, DIMENSION(3) :: bcfrac_coeff = (/ .3, 1.3, 88.2 /) 874 REAL(r_std), SAVE, DIMENSION(4) :: firefrac_coeff = (/ 0.45, 0.8, 0.6, 0.13 /) 875 ! 876 !- 877 ! lpj_gap 878 !- 879 REAL(r_std), SAVE :: availability_fact = 0.02 880 REAL(r_std), SAVE :: vigour_ref = 0.17 881 REAL(r_std), SAVE :: vigour_coeff = 70. 882 !- 883 ! lpj_pftinout 884 !- 885 REAL(r_std), SAVE :: RIP_time_min = 1.25 886 REAL(r_std), SAVE :: npp_longterm_init = 10. 887 REAL(r_std), SAVE :: everywhere_init = 0.05 888 ! 889 890 !--------- 891 ! STOMATE 892 !--------- 893 !- 894 ! stomate_alloc 895 !- 896 REAL(r_std), PARAMETER :: max_possible_lai = 10. 897 REAL(r_std), PARAMETER :: Nlim_Q10 = 10. 898 ! 899 REAL(r_std), SAVE :: lai_max_to_happy = 0.5 900 REAL(r_std), SAVE :: Nlim_tref = 25. 901 ! 902 !- 903 ! stomate_data 904 !- 856 857 ! 3. Coefficients of equations 858 905 859 REAL(r_std), SAVE :: bm_sapl_carbres = 5. 906 860 REAL(r_std), SAVE :: bm_sapl_sapabove = 0.5 … … 920 874 REAL(r_std), SAVE, DIMENSION(2) :: maxdia_coeff =(/ 100., 0.01/) 921 875 REAL(r_std), SAVE, DIMENSION(4) :: bm_sapl_leaf = (/ 4., 4., .8, 5./) 922 ! 923 !- 924 ! stomate_litter 925 !- 926 REAL(r_std), PARAMETER :: Q10 = 10. 927 ! 928 REAL(r_std), SAVE :: metabolic_ref_frac = 0.85 876 877 878 879 !--------------------! 880 ! stomate_litter.f90 ! 881 !--------------------! 882 883 884 ! 1. Scalar 885 886 ! scaling depth for soil activity (m) 887 REAL(r_std), SAVE :: z_decomp = 0.2 888 889 ! 2. Arrays 890 891 ! C/N ratio 892 REAL(r_std), SAVE, DIMENSION(nparts) :: CN = 40.0 893 ! Lignine/C ratio of the different plant parts 894 REAL(r_std), SAVE, DIMENSION(nparts) :: LC = (/ 0.22, 0.35, 0.35, 0.35, 0.35, 0.22, 0.22, 0.22 /) 895 ! corresponding to frac_soil(istructural,iactive,iabove) 896 REAL(r_std), SAVE :: frac_soil_struct_aa = .55 897 ! corresponding to frac_soil(istructural,iactive,ibelow) 898 REAL(r_std), SAVE :: frac_soil_struct_ab = .45 899 ! corresponding to frac_soil(istructural,islow,iabove) 900 REAL(r_std), SAVE :: frac_soil_struct_sa = .7 901 ! corresponding to frac_soil(istructural,islow,ibelow) 902 REAL(r_std), SAVE :: frac_soil_struct_sb = .7 903 ! corresponding to frac_soil(imetabolic,iactive,iabove) 904 REAL(r_std), SAVE :: frac_soil_metab_aa = .45 905 ! corresponding to frac_soil(imetabolic,iactive,ibelow) 906 REAL(r_std), SAVE :: frac_soil_metab_ab = .45 907 908 ! 3. Coefficients of equations 909 910 REAL(r_std), SAVE :: metabolic_ref_frac = 0.85 ! used by litter and soilcarbon 929 911 REAL(r_std), SAVE :: metabolic_LN_ratio = 0.018 930 912 REAL(r_std), SAVE :: tau_metabolic = .066 … … 934 916 REAL(r_std), SAVE :: litter_struct_coef = 3. 935 917 REAL(r_std), SAVE, DIMENSION(3) :: moist_coeff = (/ 1.1, 2.4, 0.29 /) 936 ! 937 !- 938 ! stomate_phenology 939 !- 918 919 920 921 !-----------------! 922 ! stomate_lpj.f90 ! 923 !-----------------! 924 925 ! 1. Scalar 926 927 REAL(r_std), SAVE :: frac_turnover_daily = 0.55 928 929 930 !-----------------! 931 ! stomate_npp.f90 ! 932 !-----------------! 933 934 ! 1. Scalar 935 936 ! maximum fraction of allocatable biomass used for maintenance respiration 937 REAL(r_std), SAVE :: tax_max = 0.8 938 939 940 !-----------------------! 941 ! stomate_phenology.f90 ! 942 !-----------------------! 943 944 945 946 ! 1. Scalar 947 948 ! take carbon from atmosphere if carbohydrate reserve too small? 949 LOGICAL, SAVE :: always_init = .FALSE. 950 ! minimum time (d) since last beginning of a growing season 951 REAL(r_std), SAVE :: min_growthinit_time = 300. 952 ! moisture availability above which moisture tendency doesn't matter 953 REAL(r_std), SAVE :: moiavail_always_tree = 1.0 954 REAL(r_std), SAVE :: moiavail_always_grass = 0.6 955 ! monthly temp. above which temp. tendency doesn't matter 956 REAL(r_std), SAVE :: t_always 957 REAL(r_std), SAVE :: t_always_add = 10. 958 959 ! 3. Coefficients of equations 960 940 961 REAL(r_std), SAVE :: gddncd_ref = 603. 941 962 REAL(r_std), SAVE :: gddncd_curve = 0.0091 942 963 REAL(r_std), SAVE :: gddncd_offset = 64. 943 ! 944 !- 945 ! stomate_prescribe 946 !- 964 965 966 967 968 !-----------------------! 969 ! stomate_prescribe.f90 ! 970 !-----------------------! 971 972 ! 3. Coefficients of equations 973 947 974 REAL(r_std), SAVE :: cn_tree = 4. 948 975 REAL(r_std), SAVE :: bm_sapl_rescale = 40. 949 ! 950 !- 951 ! stomate_resp 952 !- 976 977 978 979 !------------------! 980 ! stomate_resp.f90 ! 981 !------------------! 982 983 ! 3. Coefficients of equations 984 953 985 REAL(r_std), SAVE :: maint_resp_min_vmax = 0.3 954 986 REAL(r_std), SAVE :: maint_resp_coeff = 1.4 955 ! 956 !- 957 ! stomate_season 958 !- 959 REAL(r_std), SAVE :: ncd_max_year = 3. 960 REAL(r_std), SAVE :: gdd_threshold = 5. 961 REAL(r_std), SAVE :: green_age_ever = 2. 962 REAL(r_std), SAVE :: green_age_dec = 0.5 963 !- 964 ! stomate_soilcarbon 965 !- 987 988 989 990 !------------------------! 991 ! stomate_soilcarbon.f90 ! 992 !------------------------! 993 994 ! 2. Arrays 995 996 ! frac_carb_coefficients 997 ! from active pool: depends on clay content 998 ! correspnding to frac_carb(:,iactive,iactive) 999 REAL(r_std), SAVE :: frac_carb_aa = 0.0 1000 ! correspnding to frac_carb(:,iactive,ipassive) 1001 REAL(r_std), SAVE :: frac_carb_ap = 0.004 1002 !frac_carb(;;iactive,islow) is computed in stomate_soilcarbon.f90 1003 !- 1004 ! from slow pool 1005 ! correspnding to frac_carb(:,islow,islow) 1006 REAL(r_std), SAVE :: frac_carb_ss = 0.0 1007 ! correspnding to frac_carb(:,islow,iactive) 1008 REAL(r_std), SAVE :: frac_carb_sa = .42 1009 ! correspnding to frac_carb(:,islow,ipassive) 1010 REAL(r_std), SAVE :: frac_carb_sp = .03 1011 !- 1012 ! from passive pool 1013 ! correspnding to frac_carb(:,ipassive,ipassive) 1014 REAL(r_std), SAVE :: frac_carb_pp = .0 1015 ! correspnding to frac_carb(:,ipassive,iactive) 1016 REAL(r_std), SAVE :: frac_carb_pa = .45 1017 ! correspnding to frac_carb(:,ipassive,islow) 1018 REAL(r_std), SAVE :: frac_carb_ps = .0 1019 1020 1021 ! 3. Coefficients of equations 1022 966 1023 REAL(r_std), SAVE :: active_to_pass_clay_frac = .68 967 1024 !residence times in carbon pools (days) … … 971 1028 ! 972 1029 REAL(r_std), SAVE, DIMENSION(3) :: flux_tot_coeff = (/ 1.2, 1.4, .75/) 973 ! 974 !- 975 ! stomate_turnover 976 !- 1030 1031 1032 1033 !----------------------! 1034 ! stomate_turnover.f90 ! 1035 !----------------------! 1036 1037 ! 3.Coefficients of equations 1038 977 1039 REAL(r_std), SAVE :: new_turnover_time_ref = 20. 978 1040 REAL(r_std), SAVE :: dt_turnover_time = 10. … … 980 1042 REAL(r_std), SAVE, DIMENSION(3) :: leaf_age_crit_coeff = (/ 1.5, 0.75, 10./) 981 1043 982 !************************************************************** 1044 1045 1046 1047 !------------------! 1048 ! stomate_vmax.f90 ! 1049 !------------------! 1050 1051 ! 1. Scalar 1052 1053 ! offset (minimum relative vcmax) 1054 REAL(r_std), SAVE :: vmax_offset = 0.3 1055 ! leaf age at which vmax attains vcmax_opt (in fraction of critical leaf age) 1056 REAL(r_std), SAVE :: leafage_firstmax = 0.03 1057 ! leaf age at which vmax falls below vcmax_opt (in fraction of critical leaf age) 1058 REAL(r_std), SAVE :: leafage_lastmax = 0.5 1059 ! leaf age at which vmax attains its minimum (in fraction of critical leaf age) 1060 REAL(r_std), SAVE :: leafage_old = 1. 1061 1062 1063 1064 !--------------------! 1065 ! stomate_season.f90 ! 1066 !--------------------! 1067 1068 1069 ! 1. Scalar 1070 1071 ! rapport maximal GPP/GGP_max pour dormance 1072 REAL(r_std), SAVE :: gppfrac_dormance = 0.2 1073 ! minimum gpp considered as not "lowgpp" 1074 REAL(r_std), SAVE :: min_gpp_allowed = 0.3 1075 ! tau (year) for "climatologic variables 1076 REAL(r_std), SAVE :: tau_climatology = 20 1077 ! parameters for herbivore activity 1078 REAL(r_std), SAVE :: hvc1 = 0.019 1079 REAL(r_std), SAVE :: hvc2 = 1.38 1080 REAL(r_std), SAVE :: leaf_frac_hvc =.33 1081 ! maximum reference long term temperature (K) 1082 REAL(r_std),SAVE :: tlong_ref_max = 303.1 1083 ! minimum reference long term temperature (K) 1084 REAL(r_std),SAVE :: tlong_ref_min = 253.1 1085 1086 ! 3. Coefficients of equations 1087 1088 REAL(r_std), SAVE :: ncd_max_year = 3. 1089 REAL(r_std), SAVE :: gdd_threshold = 5. 1090 REAL(r_std), SAVE :: green_age_ever = 2. 1091 REAL(r_std), SAVE :: green_age_dec = 0.5 1092 1093 983 1094 984 1095 CONTAINS 985 1096 986 ! Subroutine called for getin the new parameters values used in sechiba 987 ! 988 SUBROUTINE getin_sechiba_parameters 989 990 IMPLICIT NONE 991 ! first call 992 LOGICAL, SAVE :: first_call = .TRUE. 993 994 IF(first_call) THEN 995 996 !!$ CALL getin('DIAG_QSAT',diag_qsat) 997 ! 998 CALL getin('QWILT',qwilt) 999 CALL getin('MIN_RESDIS',min_resdis) 1000 CALL getin('MIN_DRAIN',min_drain) 1001 CALL getin('MAX_DRAIN',max_drain) 1002 CALL getin('EXP_DRAIN',exp_drain) 1003 CALL getin('MX_EAU_EAU',mx_eau_eau) 1004 CALL getin('RSOL_CSTE',rsol_cste) 1005 CALL getin('HCRIT_LITTER',hcrit_litter) 1006 !- 1007 CALL getin('SOILTYPE_DEFAULT',soiltype_default) 1008 !- 1009 CALL getin('MAXMASS_GLACIER',maxmass_glacier) 1010 CALL getin('MIN_VEGFRAC',min_vegfrac) 1011 !- 1012 CALL getin('SNOWCRI',snowcri) 1013 !- 1014 CALL getin('SNOWCRI_ALB',snowcri_alb) 1015 CALL getin('MIN_WIND',min_wind) 1016 CALL getin('Z0_BARE',z0_bare) 1017 CALL getin('Z0_ICE',z0_ice) 1018 CALL getin('TCST_SNOWA',tcst_snowa) 1019 CALL getin('MAX_SNOW_AGE',max_snow_age) 1020 CALL getin('SNOW_TRANS',snow_trans) 1021 CALL getin('ALB_DEADLEAF',alb_deadleaf) 1022 CALL getin('ALB_ICE',alb_ice) 1023 !- 1024 CALL getin('Z0_OVER_HEIGHT',z0_over_height) 1025 CALL getin('HEIGHT_DISPLACEMENT',height_displacement) 1026 !- 1027 CALL getin('NLAI',nlai) 1028 CALL getin('LAIMAX',laimax) 1029 CALL getin('XC4_1',xc4_1) 1030 CALL getin('XC4_2',xc4_2) 1031 !- 1032 CALL getin('DMCS',dmcs) 1033 CALL getin('DMCR',dmcr) 1034 !- 1035 CALL getin('VIS_DRY',vis_dry) 1036 CALL getin('NIR_DRY',nir_dry) 1037 CALL getin('VIS_WET',vis_wet) 1038 CALL getin('NIR_WET',nir_wet) 1039 CALL getin('ALBSOIL_VIS',albsoil_vis) 1040 CALL getin('ALBSOIL_NIR',albsoil_nir) 1041 !- 1042 CALL getin('CLAYFRACTION_DEFAULT',clayfraction_default) 1043 ! 1044 CALL getin('DEW_VEG_POLY_COEFF',dew_veg_poly_coeff) 1045 1046 first_call =.FALSE. 1047 1048 ENDIF 1049 1050 END SUBROUTINE getin_sechiba_parameters 1051 1052 !********************************************************* 1053 1054 ! Subroutine called only if river_routing is activated 1055 1056 SUBROUTINE getin_routing_parameters 1057 1058 IMPLICIT NONE 1059 1060 LOGICAL, SAVE :: first_call = .TRUE. 1061 1062 IF(first_call) THEN 1063 1064 CALL getin('CROP_COEF',crop_coef) 1065 1066 first_call =.FALSE. 1067 1068 ENDIF 1069 1070 END SUBROUTINE getin_routing_parameters 1071 1072 !******************************************************* 1073 1074 ! Subroutine called only if hydrol_cwrr is activated 1075 1076 SUBROUTINE getin_hydrol_cwrr_parameters 1077 1078 IMPLICIT NONE 1079 1080 LOGICAL, SAVE :: first_call = .TRUE. 1081 1097 SUBROUTINE getin_sechiba_parameters 1098 1099 IMPLICIT NONE 1100 ! first call 1101 LOGICAL, SAVE :: first_call = .TRUE. 1102 1103 IF(first_call) THEN 1104 1105 ! Global 1106 ! DS by global I mean the parameters used by two or more modules 1107 ! Example : the common parameters for both hydrology models 1108 CALL getin_p('MAXMASS_GLACIER',maxmass_glacier) 1109 CALL getin_p('SNOWCRI',snowcri) 1110 CALL getin_p('SECHIBA_QSINT', qsintcst) 1111 WRITE(numout, *)' SECHIBA_QSINT, qsintcst = ', qsintcst 1112 CALL getin_p("HYDROL_SOIL_DEPTH", dpu_cste) 1113 ! 1114 CALL getin_p('MIN_WIND',min_wind) 1115 CALL getin_p('MAX_SNOW_AGE',max_snow_age) 1116 CALL getin_p('SNOW_TRANS',snow_trans) 1117 CALL getin_p('MX_EAU_EAU',mx_eau_eau) 1118 !- 1119 ! condveg 1120 CALL getin_p('Z0_OVER_HEIGHT',z0_over_height) 1121 CALL getin_p('HEIGHT_DISPLACEMENT',height_displacement) 1122 CALL getin_p('Z0_BARE',z0_bare) 1123 CALL getin_p('Z0_ICE',z0_ice) 1124 CALL getin_p('TCST_SNOWA',tcst_snowa) 1125 CALL getin_p('SNOWCRI_ALB',snowcri_alb) 1126 ! 1127 CALL getin_p('VIS_DRY',vis_dry) 1128 CALL getin_p('NIR_DRY',nir_dry) 1129 CALL getin_p('VIS_WET',vis_wet) 1130 CALL getin_p('NIR_WET',nir_wet) 1131 CALL getin_p('ALBSOIL_VIS',albsoil_vis) 1132 CALL getin_p('ALBSOIL_NIR',albsoil_nir) 1133 !- 1134 CALL getin_p('ALB_DEADLEAF',alb_deadleaf) 1135 CALL getin_p('ALB_ICE',alb_ice) 1136 !- 1137 ! diffuco 1138 ! DS the rest of diffuco parameters are only read when ok_co2 is set to TRUE 1139 CALL getin_p('NLAI',nlai) 1140 CALL getin_p('LAIMAX',laimax) 1141 CALL getin_p('XC4_1',xc4_1) 1142 CALL getin_p('XC4_2',xc4_2) 1143 CALL getin_p('DEW_VEG_POLY_COEFF',dew_veg_poly_coeff) 1144 !- 1145 ! slowproc 1146 CALL getin_p('CLAYFRACTION_DEFAULT',clayfraction_default) 1147 CALL getin_p('MIN_VEGFRAC',min_vegfrac) 1148 CALL getin_p('SOILTYPE_DEFAULT',soiltype_default) 1149 1150 1151 first_call =.FALSE. 1152 1153 ENDIF 1154 1155 END SUBROUTINE getin_sechiba_parameters 1156 ! 1157 != 1158 ! 1159 ! Subroutine called only if ok_co2 is activated 1160 ! only for diffuco_trans_co2 1161 1162 SUBROUTINE getin_co2_parameters 1163 1164 IMPLICIT NONE 1165 1166 LOGICAL, SAVE :: first_call = .TRUE. 1167 1168 IF(first_call) THEN 1169 1170 CALL getin_p('LAI_LEVEL_DEPTH',lai_level_depth) 1171 CALL getin_p('X1_COEF',x1_coef) 1172 CALL getin_p('X1_Q10',x1_Q10) 1173 CALL getin_p('QUANTUM_YIELD',quantum_yield) 1174 CALL getin_p('KT_COEF',kt_coef) 1175 CALL getin_p('KC_COEF',kc_coef) 1176 CALL getin_p('KO_Q10',Ko_Q10) 1177 CALL getin_p('OA',Oa) 1178 CALL getin_p('KO_COEF',Ko_coef) 1179 CALL getin_p('CP_0',CP_0) 1180 CALL getin_p('CP_TEMP_COEF',cp_temp_coef) 1181 CALL getin_p('CP_TEMP_REF',cp_temp_ref) 1182 CALL getin_p('RT_COEF',rt_coef) 1183 CALL getin_p('VC_COEF',vc_coef) 1184 1185 first_call =.FALSE. 1186 1187 ENDIF 1188 1189 END SUBROUTINE getin_co2_parameters 1190 ! 1191 != 1192 ! 1193 SUBROUTINE getin_hydrolc_parameters 1194 1195 LOGICAL, SAVE :: first_call = .TRUE. 1196 1197 IF(first_call) THEN 1198 1199 CALL getin_p('QWILT',qwilt) 1200 CALL getin_p('MIN_RESDIS',min_resdis) 1201 CALL getin_p('MIN_DRAIN',min_drain) 1202 CALL getin_p('MAX_DRAIN',max_drain) 1203 CALL getin_p('EXP_DRAIN',exp_drain) 1204 CALL getin_p('RSOL_CSTE',rsol_cste) 1205 CALL getin_p('HCRIT_LITTER',hcrit_litter) 1206 1207 first_call =.FALSE. 1208 1209 ENDIF 1210 1211 END SUBROUTINE getin_hydrolc_parameters 1212 1213 ! 1214 != 1215 ! 1216 ! Subroutine called only if hydrol_cwrr is activated 1217 1218 SUBROUTINE getin_hydrol_cwrr_parameters 1219 1220 IMPLICIT NONE 1221 1222 LOGICAL, SAVE :: first_call = .TRUE. 1223 1224 IF(first_call) THEN 1225 1226 CALL getin_p('W_TIME',w_time) 1227 CALL getin_p('NVAN',nvan) 1228 CALL getin_p('AVAN',avan) 1229 CALL getin_p('MCR',mcr) 1230 CALL getin_p('MCS',mcs) 1231 CALL getin_p('KS',ks) 1232 CALL getin_p('PCENT',pcent) 1233 CALL getin_p('FREE_DRAIN_MAX',free_drain_max) 1234 CALL getin_p('MCF',mcf) 1235 CALL getin_p('MCW',mcw) 1236 CALL getin_p('MC_AWET',mc_awet) 1237 1238 first_call =.FALSE. 1239 1240 ENDIF 1241 1242 END SUBROUTINE getin_hydrol_cwrr_parameters 1243 ! 1244 != 1245 ! 1246 SUBROUTINE getin_routing_parameters 1247 1248 IMPLICIT NONE 1249 1250 LOGICAL, SAVE :: first_call = .TRUE. 1251 1252 IF(first_call) THEN 1253 1254 CALL getin_p('CROP_COEF',crop_coef) 1255 1256 first_call =.FALSE. 1257 1258 ENDIF 1259 1260 END SUBROUTINE getin_routing_parameters 1261 ! 1262 != 1263 ! 1264 SUBROUTINE getin_stomate_parameters 1265 1266 IMPLICIT NONE 1267 1268 LOGICAL, SAVE :: first_call = .TRUE. 1269 1082 1270 IF(first_call) THEN 1083 1084 CALL getin('W_TIME',w_time) 1085 CALL getin('NVAN',nvan) 1086 CALL getin('AVAN',avan) 1087 CALL getin('MCR',mcr) 1088 CALL getin('MCS',mcs) 1089 CALL getin('KS',ks) 1090 CALL getin('PCENT',pcent) 1091 CALL getin('FREE_DRAIN_MAX',free_drain_max) 1092 CALL getin('MCF',mcf) 1093 CALL getin('MCW',mcw) 1094 CALL getin('MC_AWET',mc_awet) 1095 1096 first_call =.FALSE. 1097 1271 1272 ! constraints_parameters 1273 CALL getin_p('TOO_LONG',too_long) 1274 !- 1275 ! fire parameters 1276 CALL getin_p('TAU_FIRE',tau_fire) 1277 CALL getin_p('LITTER_CRIT',litter_crit) 1278 CALL getin_p('CO2FRAC',co2frac) 1279 CALL getin_p('BCFRAC_COEFF',bcfrac_coeff) 1280 CALL getin_p('FIREFRAC_COEFF',firefrac_coeff) 1281 !- 1282 ! gap parameters (+ lpj_const_mort) 1283 CALL getin_p('AVAILABILITY_FACT', availability_fact) 1284 CALL getin_p('VIGOUR_REF',vigour_ref) 1285 CALL getin_p('VIGOUR_COEFF',vigour_coeff) 1286 !- 1287 ! allocation parameters 1288 CALL getin_p('OK_MINRES',ok_minres) 1289 CALL getin_p('TAU_LEAFINIT', tau_leafinit) 1290 CALL getin_p('RESERVE_TIME_TREE',reserve_time_tree) 1291 CALL getin_p('RESERVE_TIME_GRASS',reserve_time_grass) 1292 CALL getin_p('R0',R0) 1293 CALL getin_p('S0',S0) 1294 CALL getin_p('F_FRUIT',f_fruit) 1295 CALL getin_p('ALLOC_SAP_ABOVE_TREE',alloc_sap_above_tree) 1296 CALL getin_p('ALLOC_SAP_ABOVE_GRASS',alloc_sap_above_grass) 1297 CALL getin_p('MIN_LTOLSR',min_LtoLSR) 1298 CALL getin_p('MAX_LTOLSR',max_LtoLSR) 1299 CALL getin_p('Z_NITROGEN',z_nitrogen) 1300 CALL getin_p('LAI_MAX_TO_HAPPY',lai_max_to_happy) 1301 CALL getin_p('NLIM_TREF',Nlim_tref) 1302 !- 1303 ! data parameters 1304 CALL getin_p('PIPE_TUNE1',pipe_tune1) 1305 CALL getin_p('PIPE_TUNE2',pipe_tune2) 1306 CALL getin_p('PIPE_TUNE3',pipe_tune3) 1307 CALL getin_p('PIPE_TUNE4',pipe_tune4) 1308 CALL getin_p('PIPE_DENSITY',pipe_density) 1309 CALL getin_p('PIPE_K1',pipe_k1) 1310 CALL getin_p('PIPE_TUNE_EXP_COEFF',pipe_tune_exp_coeff) 1311 ! 1312 CALL getin_p('PRECIP_CRIT',precip_crit) 1313 CALL getin_p('GDD_CRIT_ESTAB',gdd_crit_estab) 1314 CALL getin_p('FPC_CRIT',fpc_crit) 1315 CALL getin_p('ALPHA_GRASS',alpha_grass) 1316 CALL getin_p('ALPHA_TREE',alpha_tree) 1317 !- 1318 CALL getin_p('MASS_RATIO_HEART_SAP',mass_ratio_heart_sap) 1319 CALL getin_p('FRAC_GROWTHRESP',frac_growthresp) 1320 CALL getin_p('TAU_HUM_MONTH',tau_hum_month) 1321 CALL getin_p('TAU_HUM_WEEK',tau_hum_week) 1322 CALL getin_p('TAU_T2M_MONTH',tau_t2m_month) 1323 CALL getin_p('TAU_T2M_WEEK',tau_t2m_week) 1324 CALL getin_p('TAU_TSOIL_MONTH',tau_tsoil_month) 1325 CALL getin_p('TAU_SOILHUM_MONTH',tau_soilhum_month) 1326 CALL getin_p('TAU_GPP_WEEK',tau_gpp_week) 1327 CALL getin_p('TAU_GDD',tau_gdd) 1328 CALL getin_p('TAU_NGD',tau_ngd) 1329 CALL getin_p('COEFF_TAU_LONGTERM',coeff_tau_longterm) 1330 !- 1331 CALL getin_p('BM_SAPL_CARBRES',bm_sapl_carbres) 1332 CALL getin_p('BM_SAPL_SAPABOVE',bm_sapl_sapabove) 1333 CALL getin_p('BM_SAPL_HEARTABOVE',bm_sapl_heartabove) 1334 CALL getin_p('BM_SAPL_HEARTBELOW',bm_sapl_heartbelow) 1335 CALL getin_p('INIT_SAPL_MASS_LEAF_NAT',init_sapl_mass_leaf_nat) 1336 CALL getin_p('INIT_SAPL_MASS_LEAF_AGRI',init_sapl_mass_leaf_agri) 1337 CALL getin_p('INIT_SAPL_MASS_CARBRES',init_sapl_mass_carbres) 1338 CALL getin_p('INIT_SAPL_MASS_ROOT',init_sapl_mass_root) 1339 CALL getin_p('INIT_SAPL_MASS_FRUIT',init_sapl_mass_fruit) 1340 CALL getin_p('CN_SAPL_INIT',cn_sapl_init) 1341 CALL getin_p('MIGRATE_TREE',migrate_tree) 1342 CALL getin_p('MIGRATE_GRASS',migrate_grass) 1343 CALL getin_p('MAXDIA_COEFF',maxdia_coeff) 1344 CALL getin_p('LAI_INITMIN_TREE',lai_initmin_tree) 1345 CALL getin_p('LAI_INITMIN_GRASS',lai_initmin_grass) 1346 CALL getin_p('DIA_COEFF',dia_coeff) 1347 CALL getin_p('MAXDIA_COEFF',maxdia_coeff) 1348 CALL getin_p('BM_SAPL_LEAF',bm_sapl_leaf) 1349 !- 1350 ! litter parameters 1351 CALL getin_p('METABOLIC_REF_FRAC',metabolic_ref_frac) 1352 CALL getin_p('Z_DECOMP',z_decomp) 1353 CALL getin_p('CN',CN) 1354 CALL getin_p('LC',LC) 1355 CALL getin_p('FRAC_SOIL_STRUCT_AA',frac_soil_struct_aa) 1356 CALL getin_p('FRAC_SOIL_STRUCT_AB',frac_soil_struct_ab) 1357 CALL getin_p('FRAC_SOIL_STRUCT_SA',frac_soil_struct_sa) 1358 CALL getin_p('FRAC_SOIL_STRUCT_SB',frac_soil_struct_sb) 1359 CALL getin_p('FRAC_SOIL_METAB_AA',frac_soil_metab_aa) 1360 CALL getin_p('FRAC_SOIL_METAB_AB',frac_soil_metab_ab) 1361 ! 1362 CALL getin_p('METABOLIC_LN_RATIO',metabolic_LN_ratio) 1363 CALL getin_p('TAU_METABOLIC',tau_metabolic) 1364 CALL getin_p('TAU_STRUCT',tau_struct) 1365 CALL getin_p('SOIL_Q10',soil_Q10) 1366 CALL getin_p('TSOIL_REF',tsoil_ref) 1367 CALL getin_p('LITTER_STRUCT_COEF',litter_struct_coef) 1368 CALL getin_p('MOIST_COEFF',moist_coeff) 1369 !- 1370 ! lpj parameters 1371 CALL getin_p('FRAC_TURNOVER_DAILY',frac_turnover_daily) 1372 !- 1373 ! npp parameters 1374 CALL getin_p('TAX_MAX',tax_max) 1375 !- 1376 ! phenology parameters 1377 CALL getin_p('ALWAYS_INIT',always_init) 1378 CALL getin_p('MIN_GROWTHINIT_TIME',min_growthinit_time) 1379 CALL getin_p('MOIAVAIL_ALWAYS_TREE',moiavail_always_tree) 1380 CALL getin_p('MOIAVAIL_ALWAYS_GRASS',moiavail_always_grass) 1381 CALL getin_p('T_ALWAYS_ADD',t_always_add) 1382 ! 1383 CALL getin_p('GDDNCD_REF',gddncd_ref) 1384 CALL getin_p('GDDNCD_CURVE',gddncd_curve) 1385 CALL getin_p('GDDNCD_OFFSET',gddncd_offset) 1386 !- 1387 ! prescribe parameters 1388 CALL getin_p('CN_TREE',cn_tree) 1389 CALL getin_p('BM_SAPL_RESCALE',bm_sapl_rescale) 1390 !- 1391 ! respiration parameters 1392 CALL getin_p('MAINT_RESP_MIN_VMAX',maint_resp_min_vmax) 1393 CALL getin_p('MAINT_RESP_COEFF',maint_resp_coeff) 1394 !- 1395 ! soilcarbon parameters 1396 CALL getin_p('FRAC_CARB_AA',frac_carb_aa) 1397 CALL getin_p('FRAC_CARB_AP',frac_carb_ap) 1398 CALL getin_p('FRAC_CARB_SS',frac_carb_ss) 1399 CALL getin_p('FRAC_CARB_SA',frac_carb_sa) 1400 CALL getin_p('FRAC_CARB_SP',frac_carb_sp) 1401 CALL getin_p('FRAC_CARB_PP',frac_carb_pp) 1402 CALL getin_p('FRAC_CARB_PA',frac_carb_pa) 1403 CALL getin_p('FRAC_CARB_PS',frac_carb_ps) 1404 ! 1405 CALL getin_p('ACTIVE_TO_PASS_CLAY_FRAC',active_to_pass_clay_frac) 1406 CALL getin_p('CARBON_TAU_IACTIVE',carbon_tau_iactive) 1407 CALL getin_p('CARBON_TAU_ISLOW',carbon_tau_islow) 1408 CALL getin_p('CARBON_TAU_IPASSIVE',carbon_tau_ipassive) 1409 CALL getin_p('FLUX_TOT_COEFF',flux_tot_coeff) 1410 !- 1411 ! turnover parameters 1412 CALL getin_p('NEW_TURNOVER_TIME_REF',new_turnover_time_ref) 1413 CALL getin_p('DT_TURNOVER_TIME',dt_turnover_time) 1414 CALL getin_p('LEAF_AGE_CRIT_TREF',leaf_age_crit_tref) 1415 CALL getin_p('LEAF_AGE_CRIT_COEFF',leaf_age_crit_coeff) 1416 !- 1417 ! vmax parameters 1418 CALL getin_p('VMAX_OFFSET',vmax_offset) 1419 CALL getin_p('LEAFAGE_FIRSTMAX',leafage_firstmax) 1420 CALL getin_p('LEAFAGE_LASTMAX',leafage_lastmax) 1421 CALL getin_p('LEAFAGE_OLD',leafage_old) 1422 !- 1423 ! season parameters 1424 CALL getin_p('GPPFRAC_DORMANCE',gppfrac_dormance) 1425 CALL getin_p('MIN_GPP_ALLOWED',min_gpp_allowed) 1426 CALL getin_p('TAU_CLIMATOLOGY',tau_climatology) 1427 CALL getin_p('HVC1',hvc1) 1428 CALL getin_p('HVC2',hvc2) 1429 CALL getin_p('LEAF_FRAC_HVC',leaf_frac_hvc) 1430 ! 1431 CALL getin_p('TLONG_REF_MAX',tlong_ref_max) 1432 CALL getin_p('TLONG_REF_MIN',tlong_ref_min) 1433 ! 1434 CALL getin_p('NCD_MAX_YEAR',ncd_max_year) 1435 CALL getin_p('GDD_THRESHOLD',gdd_threshold) 1436 CALL getin_p('GREEN_AGE_EVER',green_age_ever) 1437 CALL getin_p('GREEN_AGE_DEC',green_age_dec) 1438 1439 first_call = .FALSE. 1440 1098 1441 ENDIF 1099 1100 END SUBROUTINE getin_hydrol_cwrr_parameters 1101 !-------------------------------------------- 1102 1103 ! Subroutine called only if ok_co2 is activated 1104 ! only for diffuco_trans_co2 1105 1106 SUBROUTINE getin_co2_parameters 1107 1108 IMPLICIT NONE 1109 1110 LOGICAL, SAVE :: first_call = .TRUE. 1111 1442 1443 END SUBROUTINE getin_stomate_parameters 1444 ! 1445 != 1446 ! 1447 SUBROUTINE getin_dgvm_parameters 1448 1449 IMPLICIT NONE 1450 1451 LOGICAL, SAVE :: first_call = .TRUE. 1452 1112 1453 IF(first_call) THEN 1113 1114 CALL getin('LAI_LEVEL_DEPTH',lai_level_depth) 1115 CALL getin('X1_COEF',x1_coef) 1116 CALL getin('X1_Q10',x1_Q10) 1117 CALL getin('QUANTUM_YIELD',quantum_yield) 1118 CALL getin('KT_COEF',kt_coef) 1119 CALL getin('KC_COEF',kc_coef) 1120 CALL getin('KO_Q10',Ko_Q10) 1121 CALL getin('OA',Oa) 1122 CALL getin('KO_COEF',Ko_coef) 1123 CALL getin('CP_0',CP_0) 1124 CALL getin('CP_TEMP_COEF',cp_temp_coef) 1125 CALL getin('CP_TEMP_REF',cp_temp_ref) 1126 CALL getin('RT_COEF',rt_coef) 1127 CALL getin('VC_COEF',vc_coef) 1128 1129 first_call =.FALSE. 1130 1131 ENDIF 1132 1133 END SUBROUTINE getin_co2_parameters 1134 1135 !********************************************************** 1136 1137 ! Subroutine called only if stomate is activated 1138 1139 SUBROUTINE getin_stomate_parameters 1140 1141 IMPLICIT NONE 1142 1143 LOGICAL, SAVE :: first_call = .TRUE. 1144 1145 IF(first_call) THEN 1454 1455 ! establish parameters 1456 CALL getin_p('ESTAB_MAX_TREE',estab_max_tree) 1457 CALL getin_p('ESTAB_MAX_GRASS',estab_max_grass) 1458 CALL getin_p('ESTABLISH_SCAL_FACT',establish_scal_fact) 1459 CALL getin_p('FPC_CRIT_MAX',fpc_crit_max) 1460 CALL getin_p('FPC_CRIT_MIN',fpc_crit_min) 1461 !- 1462 ! light parameters 1463 CALL getin_p('GRASS_MERCY',grass_mercy) 1464 CALL getin_p('TREE_MERCY',tree_mercy) 1465 CALL getin_p('ANNUAL_INCREASE',annual_increase) 1466 CALL getin_p('MIN_COVER',min_cover) 1467 !- 1468 ! pftinout parameters 1469 CALL getin_p('IND_0',ind_0) 1470 CALL getin_p('MIN_AVAIL',min_avail) 1471 CALL getin_p('RIP_TIME_MIN',RIP_time_min) 1472 CALL getin_p('NPP_LONGTERM_INIT',npp_longterm_init) 1473 CALL getin_p('EVERYWHERE_INIT',everywhere_init) 1474 1475 first_call = .FALSE. 1476 1477 ENDIF 1146 1478 1147 CALL getin('TOO_LONG',too_long) 1148 !- 1149 CALL getin('TAU_FIRE',tau_fire) 1150 CALL getin('LITTER_CRIT',litter_crit) 1151 !- 1152 CALL getin('OK_MINRES',ok_minres) 1153 CALL getin('TAU_LEAFINIT', tau_leafinit) 1154 CALL getin('RESERVE_TIME_TREE',reserve_time_tree) 1155 CALL getin('RESERVE_TIME_GRASS',reserve_time_grass) 1156 CALL getin('R0',R0) 1157 CALL getin('S0',S0) 1158 CALL getin('F_FRUIT',f_fruit) 1159 CALL getin('ALLOC_SAP_ABOVE_TREE',alloc_sap_above_tree) 1160 CALL getin('ALLOC_SAP_ABOVE_GRASS',alloc_sap_above_grass) 1161 CALL getin('MIN_LTOLSR',min_LtoLSR) 1162 CALL getin('MAX_LTOLSR',max_LtoLSR) 1163 CALL getin('Z_NITROGEN',z_nitrogen) 1164 !- 1165 CALL getin('PIPE_TUNE_EXP_COEFF',pipe_tune_exp_coeff) 1166 CALL getin('PIPE_TUNE1',pipe_tune1) 1167 CALL getin('PIPE_TUNE2',pipe_tune2) 1168 CALL getin('PIPE_TUNE3',pipe_tune3) 1169 CALL getin('PIPE_TUNE4',pipe_tune4) 1170 CALL getin('PIPE_DENSITY',pipe_density) 1171 CALL getin('PIPE_K1',pipe_k1) 1172 CALL getin('ESTAB_MAX_TREE',estab_max_tree) 1173 CALL getin('ESTAB_MAX_GRASS',estab_max_grass) 1174 CALL getin('IND_0',ind_0) 1175 CALL getin('MIN_COVER',min_cover) 1176 CALL getin('PRECIP_CRIT',precip_crit) 1177 CALL getin('GDD_CRIT_ESTAB',gdd_crit_estab) 1178 CALL getin('FPC_CRIT',fpc_crit) 1179 CALL getin('FRAC_GROWTHRESP',frac_growthresp) 1180 CALL getin('ALPHA_GRASS',alpha_grass) 1181 CALL getin('ALPHA_TREE',alpha_tree) 1182 CALL getin('TLONG_REF_MAX',tlong_ref_max) 1183 CALL getin('TLONG_REF_MIN',tlong_ref_min) 1184 !- 1185 CALL getin('MASS_RATIO_HEART_SAP',mass_ratio_heart_sap) 1186 CALL getin('TAU_HUM_MONTH',tau_hum_month) 1187 CALL getin('TAU_HUM_WEEK',tau_hum_week) 1188 CALL getin('TAU_T2M_MONTH',tau_t2m_month) 1189 CALL getin('TAU_T2M_WEEK',tau_t2m_week) 1190 CALL getin('TAU_TSOIL_MONTH',tau_tsoil_month) 1191 CALL getin('TAU_SOILHUM_MONTH',tau_soilhum_month) 1192 CALL getin('TAU_GPP_WEEK',tau_gpp_week) 1193 CALL getin('TAU_GDD',tau_gdd) 1194 CALL getin('TAU_NGD',tau_ngd) 1195 CALL getin('COEFF_TAU_LONGTERM',coeff_tau_longterm) 1196 ! 1197 CALL getin('FRAC_TURNOVER_DAILY',frac_turnover_daily) 1198 !- 1199 CALL getin('Z_DECOMP',z_decomp) 1200 !- 1201 CALL getin('TAX_MAX',tax_max) 1202 !- 1203 CALL getin('ALWAYS_INIT',always_init) 1204 CALL getin('MIN_GROWTHINIT_TIME',min_growthinit_time) 1205 CALL getin('MOIAVAIL_ALWAYS_TREE',moiavail_always_tree) 1206 CALL getin('MOIAVAIL_ALWAYS_GRASS',moiavail_always_grass) 1207 CALL getin('T_ALWAYS_ADD',t_always_add) 1208 !- 1209 CALL getin('VMAX_OFFSET',vmax_offset) 1210 CALL getin('LEAFAGE_FIRSTMAX',leafage_firstmax) 1211 CALL getin('LEAFAGE_LASTMAX',leafage_lastmax) 1212 CALL getin('LEAFAGE_OLD',leafage_old) 1213 !- 1214 CALL getin('GPPFRAC_DORMANCE',gppfrac_dormance) 1215 CALL getin('MIN_GPP_ALLOWED',min_gpp_allowed) 1216 CALL getin('TAU_CLIMATOLOGY',tau_climatology) 1217 CALL getin('HVC1',hvc1) 1218 CALL getin('HVC2',hvc2) 1219 CALL getin('LEAF_FRAC_HVC',leaf_frac_hvc) 1220 !- 1221 CALL getin('CO2FRAC',co2frac) 1222 CALL getin('CN',CN) 1223 CALL getin('LC',LC) 1224 !- 1225 CALL getin('FRAC_SOIL_STRUCT_AA',frac_soil_struct_aa) 1226 CALL getin('FRAC_SOIL_STRUCT_AB',frac_soil_struct_ab) 1227 CALL getin('FRAC_SOIL_STRUCT_SA',frac_soil_struct_sa) 1228 CALL getin('FRAC_SOIL_STRUCT_SB',frac_soil_struct_sb) 1229 CALL getin('FRAC_SOIL_METAB_AA',frac_soil_metab_aa) 1230 CALL getin('FRAC_SOIL_METAB_AB',frac_soil_metab_ab) 1231 !- 1232 CALL getin('FRAC_CARB_AA',frac_carb_aa) 1233 CALL getin('FRAC_CARB_AP',frac_carb_ap) 1234 CALL getin('FRAC_CARB_SS',frac_carb_ss) 1235 CALL getin('FRAC_CARB_SA',frac_carb_sa) 1236 CALL getin('FRAC_CARB_SP',frac_carb_sp) 1237 CALL getin('FRAC_CARB_PP',frac_carb_pp) 1238 CALL getin('FRAC_CARB_PA',frac_carb_pa) 1239 CALL getin('FRAC_CARB_PS',frac_carb_ps) 1240 1241 !--------------------------------------- 1242 ! COEFFICIENTS OF EQUATIONS 1243 !------------------------------------- 1244 ! 1245 !- 1246 CALL getin('BCFRAC_COEFF',bcfrac_coeff) 1247 CALL getin('FIREFRAC_COEFF',firefrac_coeff) 1248 !- 1249 CALL getin('AVAILABILITY_FACT', availability_fact) 1250 CALL getin('VIGOUR_REF',vigour_ref) 1251 CALL getin('VIGOUR_COEFF',vigour_coeff) 1252 !- 1253 CALL getin('RIP_TIME_MIN',RIP_time_min) 1254 CALL getin('NPP_LONGTERM_INIT',npp_longterm_init) 1255 CALL getin('EVERYWHERE_INIT',everywhere_init) 1256 ! 1257 !- 1258 CALL getin('LAI_MAX_TO_HAPPY',lai_max_to_happy) 1259 CALL getin('NLIM_TREF',Nlim_tref) 1260 !- 1261 CALL getin('BM_SAPL_CARBRES',bm_sapl_carbres) 1262 CALL getin('BM_SAPL_SAPABOVE',bm_sapl_sapabove) 1263 CALL getin('BM_SAPL_HEARTABOVE',bm_sapl_heartabove) 1264 CALL getin('BM_SAPL_HEARTBELOW',bm_sapl_heartbelow) 1265 CALL getin('INIT_SAPL_MASS_LEAF_NAT',init_sapl_mass_leaf_nat) 1266 CALL getin('INIT_SAPL_MASS_LEAF_AGRI',init_sapl_mass_leaf_agri) 1267 CALL getin('INIT_SAPL_MASS_CARBRES',init_sapl_mass_carbres) 1268 CALL getin('INIT_SAPL_MASS_ROOT',init_sapl_mass_root) 1269 CALL getin('INIT_SAPL_MASS_FRUIT',init_sapl_mass_fruit) 1270 CALL getin('CN_SAPL_INIT',cn_sapl_init) 1271 CALL getin('MIGRATE_TREE',migrate_tree) 1272 CALL getin('MIGRATE_GRASS',migrate_grass) 1273 CALL getin('MAXDIA_COEFF',maxdia_coeff) 1274 CALL getin('LAI_INITMIN_TREE',lai_initmin_tree) 1275 CALL getin('LAI_INITMIN_GRASS',lai_initmin_grass) 1276 CALL getin('DIA_COEFF',dia_coeff) 1277 CALL getin('MAXDIA_COEFF',maxdia_coeff) 1278 CALL getin('BM_SAPL_LEAF',bm_sapl_leaf) 1279 !- 1280 CALL getin('METABOLIC_REF_FRAC',metabolic_ref_frac) 1281 CALL getin('METABOLIC_LN_RATIO',metabolic_LN_ratio) 1282 CALL getin('TAU_METABOLIC',tau_metabolic) 1283 CALL getin('TAU_STRUCT',tau_struct) 1284 CALL getin('SOIL_Q10',soil_Q10) 1285 CALL getin('TSOIL_REF',tsoil_ref) 1286 CALL getin('LITTER_STRUCT_COEF',litter_struct_coef) 1287 CALL getin('MOIST_COEFF',moist_coeff) 1288 !- 1289 CALL getin('GDDNCD_REF',gddncd_ref) 1290 CALL getin('GDDNCD_CURVE',gddncd_curve) 1291 CALL getin('GDDNCD_OFFSET',gddncd_offset) 1292 !- 1293 CALL getin('CN_TREE',cn_tree) 1294 CALL getin('BM_SAPL_RESCALE',bm_sapl_rescale) 1295 !- 1296 CALL getin('MAINT_RESP_MIN_VMAX',maint_resp_min_vmax) 1297 CALL getin('MAINT_RESP_COEFF',maint_resp_coeff) 1298 !- 1299 CALL getin('NCD_MAX_YEAR',ncd_max_year) 1300 CALL getin('GDD_THRESHOLD',gdd_threshold) 1301 CALL getin('GREEN_AGE_EVER',green_age_ever) 1302 CALL getin('GREEN_AGE_DEC',green_age_dec) 1303 !- 1304 CALL getin('ACTIVE_TO_PASS_CLAY_FRAC',active_to_pass_clay_frac) 1305 CALL getin('CARBON_TAU_IACTIVE',carbon_tau_iactive) 1306 CALL getin('CARBON_TAU_ISLOW',carbon_tau_islow) 1307 CALL getin('CARBON_TAU_IPASSIVE',carbon_tau_ipassive) 1308 CALL getin('FLUX_TOT_COEFF',flux_tot_coeff) 1309 !- 1310 CALL getin('NEW_TURNOVER_TIME_REF',new_turnover_time_ref) 1311 CALL getin('DT_TURNOVER_TIME',dt_turnover_time) 1312 CALL getin('LEAF_AGE_CRIT_TREF',leaf_age_crit_tref) 1313 CALL getin('LEAF_AGE_CRIT_COEFF',leaf_age_crit_coeff) 1314 1315 first_call = .FALSE. 1316 1317 ENDIF 1318 1319 END SUBROUTINE getin_stomate_parameters 1320 1321 !****************************************** 1322 1323 SUBROUTINE getin_dgvm_parameters 1324 1325 IMPLICIT NONE 1326 1327 LOGICAL, SAVE :: first_call = .TRUE. 1328 1329 IF(first_call) THEN 1330 1331 CALL getin('ESTABLISH_SCAL_FACT',establish_scal_fact) 1332 CALL getin('FPC_CRIT_MAX',fpc_crit_max) 1333 CALL getin('FPC_CRIT_MIN',fpc_crit_min) 1334 ! 1335 CALL getin('GRASS_MERCY',grass_mercy) 1336 CALL getin('TREE_MERCY',tree_mercy) 1337 CALL getin('ANNUAL_INCREASE',annual_increase) 1338 ! 1339 CALL getin('MIN_AVAIL',min_avail) 1340 CALL getin('RIP_TIME_MIN',RIP_time_min) 1341 CALL getin('NPP_LONGTERM_INIT',npp_longterm_init) 1342 CALL getin('EVERYWHERE_INIT',everywhere_init) 1343 1344 first_call = .FALSE. 1345 1346 ENDIF 1347 1348 1349 END SUBROUTINE getin_dgvm_parameters 1479 1480 END SUBROUTINE getin_dgvm_parameters 1481 1350 1482 1351 1483 !--------------------
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