R/decomp_century.R
In PNNL-TES/millenial:
#' Decomposition - CENTURY
#'
#' @param forc_st Soil temperature (K)
#' @param psi Soil water potential, MPa
#' @param DOC Dissolved organic carbon pool
#' @param ACTIVE Active soil organic carbon pool
#' @param SLOW Slow soil organic carbon pool
#' @param PASSIVE Passive soil organic carbon pool
#' @param timestep Timestep (days)
#'
#' @return A list containing DOC, ACTIVE,
#' SLOW, PASSIVE, f_ACTIVE_ATM, f_PASSIVE_ATM,
#' f_SLOW_ATM, f_ACTIVE_DOC, f_ACTIVE_SLOW, f_SLOW_PASSIVE,
#' f_ACTIVE_PASSIVE, f_PASSIVE_ACTIVE, f_DOC_Leaching, and f_DOC_ATM.
#' @export
#' @examples
#' decomp_century(forc_st = 15, psi = -0.5, DOC = 0.1, ACTIVE = 1, SLOW = 10, PASSIVE = 100, 1)
decomp_century <- function(forc_st, psi, DOC, ACTIVE, SLOW, PASSIVE, timestep) {
# 873 ! decomposition subroutine CENTURY start
# 874 !~ subroutine decomp_century(forc_st, psi, forc_npp, forc_roots, &
# 875 !~ forc_exoenzyme, clay, DOC, ACTIVE, SLOW, PASSIVE, f_DOC_ATM, f_ACTIVE_ATM,&
# 876 !~ f_PASSIVE_ATM, f_SLOW_ATM,f_ACTIVE_DOC, f_ACTIVE_SLOW, f_SLOW_PASSIVE, f_ACTIVE_PASSIVE,&
# 877 !~ f_PASSIVE_ACTIVE, f_DOC_Leaching)
# 878
# 879 !~ implicit none
# 880 !~ integer,parameter :: r8 = selected_real_kind(12) ! 8 byte real
# 881 !~ integer,parameter :: r6 = selected_real_kind(8) ! 8 byte real
# 882 !~ real(r8), intent(in) :: forc_st ! soil temperature (Kelvin) (-nlevsno+1:nlevgrnd)
# 883 !~ real(r8), intent(in) :: psi ! soil water potential at saturation for CN code (MPa)
# 884 !~ real(r8), intent(in) :: forc_npp
# 885 !~ real(r8), intent(in) :: forc_roots
# 886
# 887 !~ real(r8),intent(inout) :: forc_exoenzyme
# 888 !~ real, intent(inout) :: clay
# 889 !~ real(r8),intent(inout) :: DOC
# 890 !~ real(r8),intent(inout) :: ACTIVE
# 891 !~ real(r8),intent(inout) :: SLOW
# 892 !~ real(r8),intent(inout) :: PASSIVE
# 893 !~ real(r8),intent(inout) :: f_DOC_ATM
# 894 !~ real(r8),intent(inout) :: f_ACTIVE_ATM
# 895 !~ real(r8),intent(inout) :: f_PASSIVE_ATM
# 896 !~ real(r8),intent(inout) :: f_SLOW_ATM
# 897 !~ real(r8),intent(inout) :: f_ACTIVE_DOC
# 898 !~ real(r8),intent(inout) :: f_ACTIVE_SLOW
# 899 !~ real(r8),intent(inout) :: f_SLOW_PASSIVE
# 900 !~ real(r8),intent(inout) :: f_ACTIVE_PASSIVE
# 901 !~ real(r8),intent(inout) :: f_PASSIVE_ACTIVE
# 902 !~ real(r8),intent(inout) :: f_DOC_Leaching
# 903
# 904 !~ ! local pointers to implicit out scalars
# 905 !~ !
# 906 !~ ! !OTHER LOCAL VARIABLES:
# 907
# 908 !~ real :: temp !temporary variables
# 909 !~ real :: k_1 !temporar variable for k of sorption
# 910 !~ real :: Qmax !maximum sorption capacity mg / kg (mayes et al, 2012, SSSAJ)
# 911 !~ real(r8) :: dt !decomp timestep (seconds)
# 912 !~ real(r8) :: dtd !decomp timestep (days)
# 913 !~ real(r8) :: t_scalar !soil temperature scalar for decomp
# 914 !~ real(r8) :: minpsi, maxpsi !limits for soil water scalar for decomp
# 915 !~ ! real :: psi !temporary soilpsi for water scalar
# 916 !~ real :: w_scalar !soil water scalar for decomp
# 917 !~ real :: rate_scalar !combined rate scalar for decomp
# 918 !~ real :: pH
# 919
# 920 !-----------------------------------------------------------------------
# 921 !~ integer :: timestep
# 922
# 923 !~ common /global/ &
# 924 !~ timestep
# 925
# 926 !~ ! set time steps
# 927 !~ dt = real(timestep, r8 )
dt <- as.numeric(timestep)
# 928 !~ ! dtd = dt/86400.0_r8
dtd <- dt / (60 * 60 * 24)
# 929
# 930 !~ t_scalar = 0._r8
# 931 !~ temp = (forc_st - 25._r8)/10._r8
temp <- (forc_st - 25) / 10
# 932 !~ t_scalar = t_scalar + 1.5**(temp)
t_scalar <- 1.5 ^ temp
# 933
# 934 !~ minpsi = -10.0_r8;
minpsi <- -10
# 935 !~ w_scalar = 0._r8
w_scalar <- 0
# 936 !~ maxpsi = -0.01
maxpsi <- -0.01
# 937 !~ pH = 7.0
# 938 !~ ! psi = min(psi,maxpsi)
# 939 !~ ! if (psi > minpsi) then
# 940 !~ ! w_scalar = w_scalar + (log(minpsi/psi)/log(minpsi/maxpsi))
# 941 !~ ! end if
# 942 !~ ! xiaofeng replaced above codes with following
# 943 !~ if (psi > minpsi) then
# 944 !~ w_scalar = w_scalar + (psi-minpsi)*(psi-maxpsi)/((psi-minpsi)*(psi-maxpsi) - &
# 945 !~ (psi-(maxpsi-(maxpsi-minpsi)/3.))*(psi-(maxpsi-(maxpsi-minpsi)/3.)))
# 946 !~ end if
if (psi > minpsi) {
w_scalar <- (psi - minpsi) * (psi - maxpsi) /
((psi - minpsi) * (psi - maxpsi) - (psi - (maxpsi - (maxpsi - minpsi) / 3)) *
(psi - (maxpsi - (maxpsi - minpsi) / 3)))
}
# 947 !~ w_scalar = w_scalar ** 0.5
w_scalar <- w_scalar ^ 0.5
# 948
# 949 !~ ! DOC -> leaching
# 950 !~ if (DOC > 0._r8) then
# 951 !~ f_DOC_leaching = DOC * 0.0001 * (DOC/(DOC + 100)) / dt * t_scalar * w_scalar
# 952 !~ end if
f_DOC_leaching <- DOC * 0.0001 * (DOC / (DOC + 100)) / dt * t_scalar * w_scalar
# 953
# 954 !~ ! DOC -> ATM
# 955 !~ if (DOC > 0._r8) then
# 956 !~ f_DOC_leaching = DOC * 0.005 / dt * t_scalar * w_scalar
# 957 !~ end if
f_DOC_ATM <- DOC * 0.005 / dt * t_scalar * w_scalar
# 958
# 959 !~ ! ACTIVE -> ATM
# 960 !~ if (ACTIVE > 0._r8) then
# 961 !~ f_ACTIVE_ATM = ACTIVE * 0.0005 / dt * t_scalar * w_scalar
# 962 !~ end if
f_ACTIVE_ATM <- ACTIVE * 0.0005 / dt * t_scalar * w_scalar
# 963
# 964 !~ ! SLOW -> ATM
# 965 !~ if (SLOW > 0._r8) then
# 966 !~ f_SLOW_ATM = SLOW * 0.0001 / dt * t_scalar * w_scalar
# 967 !~ end if
f_SLOW_ATM <- SLOW * 0.0001 / dt * t_scalar * w_scalar
# 968
# 969 !~ ! PASSIVE -> ATM
# 970 !~ if (PASSIVE > 0._r8) then
# 971 !~ f_PASSIVE_ATM = PASSIVE * 0.00001 / dt * t_scalar * w_scalar
# 972 !~ end if
f_PASSIVE_ATM <- PASSIVE * 0.00001 / dt * t_scalar * w_scalar
# 973
# 974 !~ ! ACTIVE -> DOC
# 975 !~ if(ACTIVE > 0._r8) then
# 976 !~ f_ACTIVE_DOC = ACTIVE * 0.001 / dt * t_scalar * w_scalar
# 977 !~ end if
f_ACTIVE_DOC <- ACTIVE * 0.001 / dt * t_scalar * w_scalar
# 978
# 979 !~ ! ACTIVE -> SLOW
# 980 !~ if (ACTIVE > 0._r8) then
# 981 !~ f_ACTIVE_SLOW = ACTIVE * 0.006 / dt * t_scalar * w_scalar
# 982 !~ end if
f_ACTIVE_SLOW <- ACTIVE * 0.006 / dt * t_scalar * w_scalar
# 983
# 984 !~ ! SLOW -> PASSIVE
# 985 !~ if (SLOW > 0._r8) then
# 986 !~ f_SLOW_PASSIVE = SLOW * 0.0001 / dt * t_scalar * SLOW / (SLOW + 100)
# 987 !~ end if
f_SLOW_PASSIVE <- SLOW * 0.0001 / dt * t_scalar * SLOW / (SLOW + 100)
# 988
# 989 !~ ! ACTIVE -> PASSIVE
# 990 !~ if (ACTIVE > 0._r8) then
# 991 !~ f_ACTIVE_PASSIVE = ACTIVE / dt * t_scalar * 0.0001
# 992 !~ end if
f_ACTIVE_PASSIVE <- ACTIVE / dt * t_scalar * 0.0001
# 993
# 994 !~ ! PASSIVE -> ACTIVE
# 995 !~ if (PASSIVE > 0._r8) then
# 996 !~ f_PASSIVE_ACTIVE = 0.0001 * (PASSIVE - 10) / (1000 + PASSIVE - 10) / dt * t_scalar * w_scalar
# 997 !~ end if
f_PASSIVE_ACTIVE <- 0.0001 * (PASSIVE - 10) / (1000 + PASSIVE - 10) / dt * t_scalar * w_scalar
# 998
# Update state pools
# 999 !~ DOC = DOC + (f_ACTIVE_DOC - f_DOC_ATM - f_DOC_Leaching) * dt
DOC <- DOC + (f_ACTIVE_DOC - f_DOC_ATM - f_DOC_leaching) * dt
# 1000 !~ ACTIVE = ACTIVE + (f_PASSIVE_ACTIVE - f_ACTIVE_DOC - f_ACTIVE_SLOW - f_ACTIVE_PASSIVE - f_ACTIVE_ATM) * dt
ACTIVE <- ACTIVE + (f_PASSIVE_ACTIVE - f_ACTIVE_DOC - f_ACTIVE_SLOW - f_ACTIVE_PASSIVE - f_ACTIVE_ATM) * dt
# 1001 !~ SLOW = SLOW + (f_ACTIVE_SLOW - f_SLOW_PASSIVE - f_SLOW_ATM) * dt
SLOW <- SLOW + (f_ACTIVE_SLOW - f_SLOW_PASSIVE - f_SLOW_ATM) * dt
# 1002 !~ PASSIVE = PASSIVE + (f_SLOW_PASSIVE + f_ACTIVE_PASSIVE - f_PASSIVE_ACTIVE - f_PASSIVE_ATM) * dt
PASSIVE <- PASSIVE + (f_SLOW_PASSIVE + f_ACTIVE_PASSIVE - f_PASSIVE_ACTIVE - f_PASSIVE_ATM) * dt
# 1003
# 1004 !~ end subroutine decomp_century
# 1005 !~ ! decomposition subroutine of CENTURY end
list(DOC = DOC, ACTIVE = ACTIVE, SLOW = SLOW, PASSIVE = PASSIVE,
f_ACTIVE_ATM = f_ACTIVE_ATM, f_PASSIVE_ATM = f_PASSIVE_ATM,
f_SLOW_ATM = f_SLOW_ATM, f_ACTIVE_DOC = f_ACTIVE_DOC,
f_ACTIVE_SLOW = f_ACTIVE_SLOW, f_SLOW_PASSIVE = f_SLOW_PASSIVE,
f_ACTIVE_PASSIVE = f_ACTIVE_PASSIVE, f_PASSIVE_ACTIVE = f_PASSIVE_ACTIVE,
f_DOC_leaching = f_DOC_leaching, f_DOC_ATM = f_DOC_ATM)
}
PNNL-TES/millenial documentation built on May 8, 2019, 8:06 a.m.
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#' Decomposition - CENTURY
#'
#' @param forc_st Soil temperature (K)
#' @param psi Soil water potential, MPa
#' @param DOC Dissolved organic carbon pool
#' @param ACTIVE Active soil organic carbon pool
#' @param SLOW Slow soil organic carbon pool
#' @param PASSIVE Passive soil organic carbon pool
#' @param timestep Timestep (days)
#'
#' @return A list containing DOC, ACTIVE,
#' SLOW, PASSIVE, f_ACTIVE_ATM, f_PASSIVE_ATM,
#' f_SLOW_ATM, f_ACTIVE_DOC, f_ACTIVE_SLOW, f_SLOW_PASSIVE,
#' f_ACTIVE_PASSIVE, f_PASSIVE_ACTIVE, f_DOC_Leaching, and f_DOC_ATM.
#' @export
#' @examples
#' decomp_century(forc_st = 15, psi = -0.5, DOC = 0.1, ACTIVE = 1, SLOW = 10, PASSIVE = 100, 1)
decomp_century <- function(forc_st, psi, DOC, ACTIVE, SLOW, PASSIVE, timestep) {
# 873 ! decomposition subroutine CENTURY start
# 874 !~ subroutine decomp_century(forc_st, psi, forc_npp, forc_roots, &
# 875 !~ forc_exoenzyme, clay, DOC, ACTIVE, SLOW, PASSIVE, f_DOC_ATM, f_ACTIVE_ATM,&
# 876 !~ f_PASSIVE_ATM, f_SLOW_ATM,f_ACTIVE_DOC, f_ACTIVE_SLOW, f_SLOW_PASSIVE, f_ACTIVE_PASSIVE,&
# 877 !~ f_PASSIVE_ACTIVE, f_DOC_Leaching)
# 878
# 879 !~ implicit none
# 880 !~ integer,parameter :: r8 = selected_real_kind(12) ! 8 byte real
# 881 !~ integer,parameter :: r6 = selected_real_kind(8) ! 8 byte real
# 882 !~ real(r8), intent(in) :: forc_st ! soil temperature (Kelvin) (-nlevsno+1:nlevgrnd)
# 883 !~ real(r8), intent(in) :: psi ! soil water potential at saturation for CN code (MPa)
# 884 !~ real(r8), intent(in) :: forc_npp
# 885 !~ real(r8), intent(in) :: forc_roots
# 886
# 887 !~ real(r8),intent(inout) :: forc_exoenzyme
# 888 !~ real, intent(inout) :: clay
# 889 !~ real(r8),intent(inout) :: DOC
# 890 !~ real(r8),intent(inout) :: ACTIVE
# 891 !~ real(r8),intent(inout) :: SLOW
# 892 !~ real(r8),intent(inout) :: PASSIVE
# 893 !~ real(r8),intent(inout) :: f_DOC_ATM
# 894 !~ real(r8),intent(inout) :: f_ACTIVE_ATM
# 895 !~ real(r8),intent(inout) :: f_PASSIVE_ATM
# 896 !~ real(r8),intent(inout) :: f_SLOW_ATM
# 897 !~ real(r8),intent(inout) :: f_ACTIVE_DOC
# 898 !~ real(r8),intent(inout) :: f_ACTIVE_SLOW
# 899 !~ real(r8),intent(inout) :: f_SLOW_PASSIVE
# 900 !~ real(r8),intent(inout) :: f_ACTIVE_PASSIVE
# 901 !~ real(r8),intent(inout) :: f_PASSIVE_ACTIVE
# 902 !~ real(r8),intent(inout) :: f_DOC_Leaching
# 903
# 904 !~ ! local pointers to implicit out scalars
# 905 !~ !
# 906 !~ ! !OTHER LOCAL VARIABLES:
# 907
# 908 !~ real :: temp !temporary variables
# 909 !~ real :: k_1 !temporar variable for k of sorption
# 910 !~ real :: Qmax !maximum sorption capacity mg / kg (mayes et al, 2012, SSSAJ)
# 911 !~ real(r8) :: dt !decomp timestep (seconds)
# 912 !~ real(r8) :: dtd !decomp timestep (days)
# 913 !~ real(r8) :: t_scalar !soil temperature scalar for decomp
# 914 !~ real(r8) :: minpsi, maxpsi !limits for soil water scalar for decomp
# 915 !~ ! real :: psi !temporary soilpsi for water scalar
# 916 !~ real :: w_scalar !soil water scalar for decomp
# 917 !~ real :: rate_scalar !combined rate scalar for decomp
# 918 !~ real :: pH
# 919
# 920 !-----------------------------------------------------------------------
# 921 !~ integer :: timestep
# 922
# 923 !~ common /global/ &
# 924 !~ timestep
# 925
# 926 !~ ! set time steps
# 927 !~ dt = real(timestep, r8 )
dt <- as.numeric(timestep)
# 928 !~ ! dtd = dt/86400.0_r8
dtd <- dt / (60 * 60 * 24)
# 929
# 930 !~ t_scalar = 0._r8
# 931 !~ temp = (forc_st - 25._r8)/10._r8
temp <- (forc_st - 25) / 10
# 932 !~ t_scalar = t_scalar + 1.5**(temp)
t_scalar <- 1.5 ^ temp
# 933
# 934 !~ minpsi = -10.0_r8;
minpsi <- -10
# 935 !~ w_scalar = 0._r8
w_scalar <- 0
# 936 !~ maxpsi = -0.01
maxpsi <- -0.01
# 937 !~ pH = 7.0
# 938 !~ ! psi = min(psi,maxpsi)
# 939 !~ ! if (psi > minpsi) then
# 940 !~ ! w_scalar = w_scalar + (log(minpsi/psi)/log(minpsi/maxpsi))
# 941 !~ ! end if
# 942 !~ ! xiaofeng replaced above codes with following
# 943 !~ if (psi > minpsi) then
# 944 !~ w_scalar = w_scalar + (psi-minpsi)*(psi-maxpsi)/((psi-minpsi)*(psi-maxpsi) - &
# 945 !~ (psi-(maxpsi-(maxpsi-minpsi)/3.))*(psi-(maxpsi-(maxpsi-minpsi)/3.)))
# 946 !~ end if
if (psi > minpsi) {
w_scalar <- (psi - minpsi) * (psi - maxpsi) /
((psi - minpsi) * (psi - maxpsi) - (psi - (maxpsi - (maxpsi - minpsi) / 3)) *
(psi - (maxpsi - (maxpsi - minpsi) / 3)))
}
# 947 !~ w_scalar = w_scalar ** 0.5
w_scalar <- w_scalar ^ 0.5
# 948
# 949 !~ ! DOC -> leaching
# 950 !~ if (DOC > 0._r8) then
# 951 !~ f_DOC_leaching = DOC * 0.0001 * (DOC/(DOC + 100)) / dt * t_scalar * w_scalar
# 952 !~ end if
f_DOC_leaching <- DOC * 0.0001 * (DOC / (DOC + 100)) / dt * t_scalar * w_scalar
# 953
# 954 !~ ! DOC -> ATM
# 955 !~ if (DOC > 0._r8) then
# 956 !~ f_DOC_leaching = DOC * 0.005 / dt * t_scalar * w_scalar
# 957 !~ end if
f_DOC_ATM <- DOC * 0.005 / dt * t_scalar * w_scalar
# 958
# 959 !~ ! ACTIVE -> ATM
# 960 !~ if (ACTIVE > 0._r8) then
# 961 !~ f_ACTIVE_ATM = ACTIVE * 0.0005 / dt * t_scalar * w_scalar
# 962 !~ end if
f_ACTIVE_ATM <- ACTIVE * 0.0005 / dt * t_scalar * w_scalar
# 963
# 964 !~ ! SLOW -> ATM
# 965 !~ if (SLOW > 0._r8) then
# 966 !~ f_SLOW_ATM = SLOW * 0.0001 / dt * t_scalar * w_scalar
# 967 !~ end if
f_SLOW_ATM <- SLOW * 0.0001 / dt * t_scalar * w_scalar
# 968
# 969 !~ ! PASSIVE -> ATM
# 970 !~ if (PASSIVE > 0._r8) then
# 971 !~ f_PASSIVE_ATM = PASSIVE * 0.00001 / dt * t_scalar * w_scalar
# 972 !~ end if
f_PASSIVE_ATM <- PASSIVE * 0.00001 / dt * t_scalar * w_scalar
# 973
# 974 !~ ! ACTIVE -> DOC
# 975 !~ if(ACTIVE > 0._r8) then
# 976 !~ f_ACTIVE_DOC = ACTIVE * 0.001 / dt * t_scalar * w_scalar
# 977 !~ end if
f_ACTIVE_DOC <- ACTIVE * 0.001 / dt * t_scalar * w_scalar
# 978
# 979 !~ ! ACTIVE -> SLOW
# 980 !~ if (ACTIVE > 0._r8) then
# 981 !~ f_ACTIVE_SLOW = ACTIVE * 0.006 / dt * t_scalar * w_scalar
# 982 !~ end if
f_ACTIVE_SLOW <- ACTIVE * 0.006 / dt * t_scalar * w_scalar
# 983
# 984 !~ ! SLOW -> PASSIVE
# 985 !~ if (SLOW > 0._r8) then
# 986 !~ f_SLOW_PASSIVE = SLOW * 0.0001 / dt * t_scalar * SLOW / (SLOW + 100)
# 987 !~ end if
f_SLOW_PASSIVE <- SLOW * 0.0001 / dt * t_scalar * SLOW / (SLOW + 100)
# 988
# 989 !~ ! ACTIVE -> PASSIVE
# 990 !~ if (ACTIVE > 0._r8) then
# 991 !~ f_ACTIVE_PASSIVE = ACTIVE / dt * t_scalar * 0.0001
# 992 !~ end if
f_ACTIVE_PASSIVE <- ACTIVE / dt * t_scalar * 0.0001
# 993
# 994 !~ ! PASSIVE -> ACTIVE
# 995 !~ if (PASSIVE > 0._r8) then
# 996 !~ f_PASSIVE_ACTIVE = 0.0001 * (PASSIVE - 10) / (1000 + PASSIVE - 10) / dt * t_scalar * w_scalar
# 997 !~ end if
f_PASSIVE_ACTIVE <- 0.0001 * (PASSIVE - 10) / (1000 + PASSIVE - 10) / dt * t_scalar * w_scalar
# 998
# Update state pools
# 999 !~ DOC = DOC + (f_ACTIVE_DOC - f_DOC_ATM - f_DOC_Leaching) * dt
DOC <- DOC + (f_ACTIVE_DOC - f_DOC_ATM - f_DOC_leaching) * dt
# 1000 !~ ACTIVE = ACTIVE + (f_PASSIVE_ACTIVE - f_ACTIVE_DOC - f_ACTIVE_SLOW - f_ACTIVE_PASSIVE - f_ACTIVE_ATM) * dt
ACTIVE <- ACTIVE + (f_PASSIVE_ACTIVE - f_ACTIVE_DOC - f_ACTIVE_SLOW - f_ACTIVE_PASSIVE - f_ACTIVE_ATM) * dt
# 1001 !~ SLOW = SLOW + (f_ACTIVE_SLOW - f_SLOW_PASSIVE - f_SLOW_ATM) * dt
SLOW <- SLOW + (f_ACTIVE_SLOW - f_SLOW_PASSIVE - f_SLOW_ATM) * dt
# 1002 !~ PASSIVE = PASSIVE + (f_SLOW_PASSIVE + f_ACTIVE_PASSIVE - f_PASSIVE_ACTIVE - f_PASSIVE_ATM) * dt
PASSIVE <- PASSIVE + (f_SLOW_PASSIVE + f_ACTIVE_PASSIVE - f_PASSIVE_ACTIVE - f_PASSIVE_ATM) * dt
# 1003
# 1004 !~ end subroutine decomp_century
# 1005 !~ ! decomposition subroutine of CENTURY end
list(DOC = DOC, ACTIVE = ACTIVE, SLOW = SLOW, PASSIVE = PASSIVE,
f_ACTIVE_ATM = f_ACTIVE_ATM, f_PASSIVE_ATM = f_PASSIVE_ATM,
f_SLOW_ATM = f_SLOW_ATM, f_ACTIVE_DOC = f_ACTIVE_DOC,
f_ACTIVE_SLOW = f_ACTIVE_SLOW, f_SLOW_PASSIVE = f_SLOW_PASSIVE,
f_ACTIVE_PASSIVE = f_ACTIVE_PASSIVE, f_PASSIVE_ACTIVE = f_PASSIVE_ACTIVE,
f_DOC_leaching = f_DOC_leaching, f_DOC_ATM = f_DOC_ATM)
}
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