[6453] | 1 | MODULE p5zrem |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE p5zrem *** |
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| 4 | !! TOP : PISCES Compute remineralization/dissolution of organic compounds |
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| 5 | !!========================================================================= |
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| 6 | !! History : 1.0 ! 2004 (O. Aumont) Original code |
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| 7 | !! 2.0 ! 2007-12 (C. Ethe, G. Madec) F90 |
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| 8 | !! 3.4 ! 2011-06 (O. Aumont, C. Ethe) Quota model for iron |
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| 9 | !! 3.6 ! 2015-05 (O. Aumont) PISCES quota |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | #if defined key_pisces_quota |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | !! 'key_top' and TOP models |
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| 14 | !! 'key_pisces_quota' PISCES bio-model with variable stoichiometry |
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| 15 | !!---------------------------------------------------------------------- |
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| 16 | !! p5z_rem : Compute remineralization/dissolution of organic compounds |
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| 17 | !! p5z_rem_init : Initialisation of parameters for remineralisation |
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| 18 | !! p5z_rem_alloc : Allocate remineralisation variables |
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| 19 | !!---------------------------------------------------------------------- |
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| 20 | USE oce_trc ! shared variables between ocean and passive tracers |
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| 21 | USE trc ! passive tracers common variables |
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| 22 | USE sms_pisces ! PISCES Source Minus Sink variables |
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| 23 | USE p4zopt ! optical model |
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| 24 | USE p4zche ! chemical model |
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| 25 | USE p5zlim ! Phytoplankton limitation factors |
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[7190] | 26 | USE p5zsink ! Sinking of particles |
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[6453] | 27 | USE p5zprod ! Production by phytoplankton |
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| 28 | USE prtctl_trc ! print control for debugging |
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| 29 | USE iom ! I/O manager |
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| 30 | |
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| 31 | |
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| 32 | IMPLICIT NONE |
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| 33 | PRIVATE |
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| 34 | |
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| 35 | PUBLIC p5z_rem ! called in p4zbio.F90 |
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| 36 | PUBLIC p5z_rem_init ! called in trcsms_pisces.F90 |
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| 37 | PUBLIC p5z_rem_alloc |
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| 38 | |
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| 39 | !! * Shared module variables |
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| 40 | REAL(wp), PUBLIC :: xremikc !: remineralisation rate of DOC |
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| 41 | REAL(wp), PUBLIC :: xremikn !: remineralisation rate of DON |
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| 42 | REAL(wp), PUBLIC :: xremikp !: remineralisation rate of DOP |
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| 43 | REAL(wp), PUBLIC :: nitrif !: NH4 nitrification rate |
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| 44 | REAL(wp), PUBLIC :: xsirem !: remineralisation rate of BSi |
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| 45 | REAL(wp), PUBLIC :: xsiremlab !: fast remineralisation rate of BSi |
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| 46 | REAL(wp), PUBLIC :: xsilab !: fraction of labile biogenic silica |
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| 47 | REAL(wp), PUBLIC :: oxymin !: half saturation constant for anoxia |
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| 48 | REAL(wp), PUBLIC :: oxymin2 !: Minimum O2 concentration for oxic remin. |
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| 49 | REAL(wp), PUBLIC :: feratb !: Fe/C quota in bacteria |
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| 50 | REAL(wp), PUBLIC :: xkferb !: Half-saturation constant for bacteria Fe/C |
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| 51 | |
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| 52 | |
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| 53 | REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: denitrc !: denitrification array |
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| 54 | |
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| 55 | !!* Substitution |
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| 56 | # include "top_substitute.h90" |
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| 57 | !!---------------------------------------------------------------------- |
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| 58 | !! NEMO/TOP 3.3 , NEMO Consortium (2010) |
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| 59 | !! $Id: p4zrem.F90 3160 2011-11-20 14:27:18Z cetlod $ |
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| 60 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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| 61 | !!---------------------------------------------------------------------- |
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| 62 | CONTAINS |
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| 63 | |
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| 64 | SUBROUTINE p5z_rem( kt, knt ) |
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| 65 | !!--------------------------------------------------------------------- |
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| 66 | !! *** ROUTINE p5z_rem *** |
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| 67 | !! |
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| 68 | !! ** Purpose : Compute remineralization/scavenging of organic compounds |
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| 69 | !! |
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| 70 | !! ** Method : - ??? |
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| 71 | !!--------------------------------------------------------------------- |
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| 72 | ! |
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| 73 | INTEGER, INTENT(in) :: kt, knt ! ocean time step |
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| 74 | ! |
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| 75 | INTEGER :: ji, jj, jk |
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| 76 | REAL(wp) :: zremik, zremikc, zremikn, zremikp, zsiremin |
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| 77 | REAL(wp) :: zsatur, zsatur2, znusil, znusil2, zdep, zdepmin, zfactdep |
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[7180] | 78 | REAL(wp) :: zbactfer, zolimit, zonitr, zstep, zrfact2 |
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[6453] | 79 | REAL(wp) :: zosil, ztem, zdenitnh4, zolimic, zolimin, zolimip, zdenitrn, zdenitrp |
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| 80 | CHARACTER (len=25) :: charout |
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| 81 | REAL(wp), POINTER, DIMENSION(:,: ) :: ztempbac |
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[7617] | 82 | REAL(wp), POINTER, DIMENSION(:,:,:) :: zdepbac, zwork1, zdepprod, zfacsi, zfacsib, znitr |
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[6453] | 83 | !!--------------------------------------------------------------------- |
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| 84 | ! |
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| 85 | IF( nn_timing == 1 ) CALL timing_start('p5z_rem') |
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| 86 | ! |
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| 87 | ! Allocate temporary workspace |
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| 88 | CALL wrk_alloc( jpi, jpj, ztempbac ) |
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[7617] | 89 | CALL wrk_alloc( jpi, jpj, jpk, zdepbac, zdepprod, zwork1, zfacsi, zfacsib, znitr ) |
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[6453] | 90 | |
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| 91 | ! Initialisation of temprary arrys |
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| 92 | zdepprod(:,:,:) = 1._wp |
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| 93 | ztempbac(:,:) = 0._wp |
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[7180] | 94 | zfacsib(:,:,:) = xsilab / ( 1.0 - xsilab ) |
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| 95 | zfacsi(:,:,:) = xsilab |
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[6453] | 96 | |
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| 97 | ! Computation of the mean phytoplankton concentration as |
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| 98 | ! a crude estimate of the bacterial biomass |
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| 99 | ! this parameterization has been deduced from a model version |
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| 100 | ! that was modeling explicitely bacteria |
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| 101 | ! ------------------------------------------------------- |
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| 102 | DO jk = 1, jpkm1 |
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| 103 | DO jj = 1, jpj |
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| 104 | DO ji = 1, jpi |
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| 105 | zdep = MAX( hmld(ji,jj), heup(ji,jj) ) |
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| 106 | IF( fsdept(ji,jj,jk) < zdep ) THEN |
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| 107 | zdepbac(ji,jj,jk) = MIN( 0.7 * ( trb(ji,jj,jk,jpzoo) + 2.* trb(ji,jj,jk,jpmes) ), 4.e-6 ) |
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| 108 | ztempbac(ji,jj) = zdepbac(ji,jj,jk) |
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| 109 | ELSE |
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| 110 | zdepmin = MIN( 1., zdep / fsdept(ji,jj,jk) ) |
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| 111 | zdepbac (ji,jj,jk) = zdepmin**0.683 * ztempbac(ji,jj) |
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| 112 | zdepprod(ji,jj,jk) = zdepmin**0.273 |
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| 113 | ENDIF |
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| 114 | END DO |
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| 115 | END DO |
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| 116 | END DO |
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| 117 | |
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| 118 | DO jk = 1, jpkm1 |
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| 119 | DO jj = 1, jpj |
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| 120 | DO ji = 1, jpi |
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| 121 | ! denitrification factor computed from O2 levels |
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| 122 | ! ---------------------------------------------- |
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| 123 | nitrfac(ji,jj,jk) = MAX( 0.e0, 0.4 * ( oxymin2 - trb(ji,jj,jk,jpoxy) ) & |
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| 124 | & / ( oxymin + trb(ji,jj,jk,jpoxy) ) ) |
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| 125 | nitrfac(ji,jj,jk) = MIN( 1., nitrfac(ji,jj,jk) ) |
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| 126 | END DO |
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| 127 | END DO |
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| 128 | END DO |
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| 129 | |
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| 130 | DO jk = 1, jpkm1 |
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| 131 | DO jj = 1, jpj |
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| 132 | DO ji = 1, jpi |
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| 133 | zstep = xstep |
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| 134 | # if defined key_degrad |
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| 135 | zstep = zstep * facvol(ji,jj,jk) |
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| 136 | # endif |
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| 137 | ! DOC ammonification. Depends on depth, phytoplankton biomass |
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| 138 | ! and a limitation term which is supposed to be a parameterization |
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| 139 | ! of the bacterial activity. |
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| 140 | ! ----------------------------------------------------------------- |
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| 141 | zremik = zstep / 1.e-6 * MAX(0.01, xlimbac(ji,jj,jk)) * zdepbac(ji,jj,jk) |
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| 142 | zremik = MAX( zremik, 2.74e-4 * xstep / xremikc ) |
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| 143 | |
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| 144 | zremikc = xremikc * zremik |
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| 145 | zremikn = xremikn / xremikc |
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| 146 | zremikp = xremikp / xremikc |
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| 147 | |
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| 148 | ! Ammonification in oxic waters with oxygen consumption |
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| 149 | ! ----------------------------------------------------- |
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| 150 | zolimit = zremikc * ( 1.- nitrfac(ji,jj,jk) ) * trb(ji,jj,jk,jpdoc) |
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| 151 | zolimic = MAX( 0.e0, MIN( ( trb(ji,jj,jk,jpoxy) - rtrn ) / o2ut, zolimit ) ) |
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| 152 | zwork1(ji,jj,jk) = zolimic |
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| 153 | zolimin = zremikn * zolimic * trb(ji,jj,jk,jpdon) / ( trb(ji,jj,jk,jpdoc) + rtrn ) |
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| 154 | zolimip = zremikp * zolimic * trb(ji,jj,jk,jpdop) / ( trb(ji,jj,jk,jpdoc) + rtrn ) |
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| 155 | |
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| 156 | ! Ammonification in suboxic waters with denitrification |
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| 157 | ! ------------------------------------------------------- |
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| 158 | zolimit = zremikc * nitrfac(ji,jj,jk) * trb(ji,jj,jk,jpdoc) |
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| 159 | denitrc(ji,jj,jk) = MIN( ( trb(ji,jj,jk,jpno3) - rtrn ) / rdenit, zolimit ) |
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| 160 | denitrc (ji,jj,jk) = MAX( 0.e0, denitrc (ji,jj,jk) ) |
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| 161 | zdenitrn = zremikn * denitrc(ji,jj,jk) * trb(ji,jj,jk,jpdon) / ( trb(ji,jj,jk,jpdoc) + rtrn ) |
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| 162 | zdenitrp = zremikp * denitrc(ji,jj,jk) * trb(ji,jj,jk,jpdop) / ( trb(ji,jj,jk,jpdoc) + rtrn ) |
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| 163 | |
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| 164 | ! Update of trends TRA |
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| 165 | ! -------------------- |
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| 166 | tra(ji,jj,jk,jppo4) = tra(ji,jj,jk,jppo4) + zolimip + zdenitrp |
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| 167 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) + zolimin + zdenitrn |
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| 168 | tra(ji,jj,jk,jpno3) = tra(ji,jj,jk,jpno3) - denitrc(ji,jj,jk) * rdenit |
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| 169 | tra(ji,jj,jk,jpdoc) = tra(ji,jj,jk,jpdoc) - zolimic - denitrc(ji,jj,jk) |
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| 170 | tra(ji,jj,jk,jpdon) = tra(ji,jj,jk,jpdon) - zolimin - zdenitrn |
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| 171 | tra(ji,jj,jk,jpdop) = tra(ji,jj,jk,jpdop) - zolimip - zdenitrp |
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| 172 | tra(ji,jj,jk,jpoxy) = tra(ji,jj,jk,jpoxy) - zolimic * o2ut |
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| 173 | tra(ji,jj,jk,jpdic) = tra(ji,jj,jk,jpdic) + zolimic + denitrc(ji,jj,jk) |
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| 174 | tra(ji,jj,jk,jptal) = tra(ji,jj,jk,jptal) + rno3 * ( zolimin + ( rdenit + 1.) * zdenitrn ) |
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| 175 | |
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| 176 | END DO |
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| 177 | END DO |
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| 178 | END DO |
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| 179 | |
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| 180 | |
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| 181 | DO jk = 1, jpkm1 |
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| 182 | DO jj = 1, jpj |
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| 183 | DO ji = 1, jpi |
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| 184 | zstep = xstep |
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| 185 | # if defined key_degrad |
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| 186 | zstep = zstep * facvol(ji,jj,jk) |
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| 187 | # endif |
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| 188 | ! NH4 nitrification to NO3. Ceased for oxygen concentrations |
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| 189 | ! below 2 umol/L. Inhibited at strong light |
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| 190 | ! ---------------------------------------------------------- |
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[6841] | 191 | zonitr = nitrif * zstep * trb(ji,jj,jk,jpnh4) * ( 1.- nitrfac(ji,jj,jk) ) & |
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| 192 | & * ( 0.2 + 0.8 / ( 1.+ emoy(ji,jj,jk) ) * ( 1. + fr_i(ji,jj) * emoy(ji,jj,jk) ) ) |
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[6453] | 193 | zdenitnh4 = nitrif * zstep * trb(ji,jj,jk,jpnh4) * nitrfac(ji,jj,jk) |
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[6841] | 194 | ! |
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[6453] | 195 | ! Update of the tracers trends |
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| 196 | ! ---------------------------- |
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| 197 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) - zonitr - zdenitnh4 |
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| 198 | tra(ji,jj,jk,jpno3) = tra(ji,jj,jk,jpno3) + zonitr - rdenita * zdenitnh4 |
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| 199 | tra(ji,jj,jk,jpoxy) = tra(ji,jj,jk,jpoxy) - o2nit * zonitr |
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| 200 | tra(ji,jj,jk,jptal) = tra(ji,jj,jk,jptal) - 2 * rno3 * zonitr + rno3 * ( rdenita - 1. ) * zdenitnh4 |
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[7617] | 201 | znitr(ji,jj,jk) = zonitr |
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[6453] | 202 | END DO |
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| 203 | END DO |
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| 204 | END DO |
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| 205 | |
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| 206 | IF(ln_ctl) THEN ! print mean trends (used for debugging) |
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| 207 | WRITE(charout, FMT="('rem1')") |
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| 208 | CALL prt_ctl_trc_info(charout) |
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| 209 | CALL prt_ctl_trc(tab4d=tra, mask=tmask, clinfo=ctrcnm) |
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| 210 | ENDIF |
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| 211 | |
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| 212 | DO jk = 1, jpkm1 |
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| 213 | DO jj = 1, jpj |
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| 214 | DO ji = 1, jpi |
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| 215 | |
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| 216 | ! Bacterial uptake of iron. No iron is available in DOC. So |
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| 217 | ! Bacteries are obliged to take up iron from the water. Some |
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| 218 | ! studies (especially at Papa) have shown this uptake to be significant |
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| 219 | ! ---------------------------------------------------------- |
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| 220 | zbactfer = feratb * rfact2 * prmaxp(ji,jj,jk) * xlimbacl(ji,jj,jk) & |
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| 221 | & * biron(ji,jj,jk) / ( xkferb + biron(ji,jj,jk) ) & |
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| 222 | & * zdepprod(ji,jj,jk) * zdepbac(ji,jj,jk) |
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| 223 | #if defined key_kriest |
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| 224 | tra(ji,jj,jk,jpfer) = tra(ji,jj,jk,jpfer) - zbactfer*0.05 |
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| 225 | tra(ji,jj,jk,jpsfe) = tra(ji,jj,jk,jpsfe) + zbactfer*0.05 |
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| 226 | #else |
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[7617] | 227 | tra(ji,jj,jk,jpfer) = tra(ji,jj,jk,jpfer) - zbactfer*0.12 |
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| 228 | tra(ji,jj,jk,jpsfe) = tra(ji,jj,jk,jpsfe) + zbactfer*0.09 |
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| 229 | tra(ji,jj,jk,jpbfe) = tra(ji,jj,jk,jpbfe) + zbactfer*0.03 |
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[6453] | 230 | #endif |
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| 231 | END DO |
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| 232 | END DO |
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| 233 | END DO |
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| 234 | |
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| 235 | IF(ln_ctl) THEN ! print mean trends (used for debugging) |
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| 236 | WRITE(charout, FMT="('rem2')") |
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| 237 | CALL prt_ctl_trc_info(charout) |
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| 238 | CALL prt_ctl_trc(tab4d=tra, mask=tmask, clinfo=ctrcnm) |
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| 239 | ENDIF |
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| 240 | |
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[7180] | 241 | ! Initialization of the array which contains the labile fraction |
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| 242 | ! of bSi. Set to a constant in the upper ocean |
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| 243 | ! --------------------------------------------------------------- |
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| 244 | |
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[6453] | 245 | DO jk = 1, jpkm1 |
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| 246 | DO jj = 1, jpj |
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| 247 | DO ji = 1, jpi |
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| 248 | zstep = xstep |
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| 249 | # if defined key_degrad |
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| 250 | zstep = zstep * facvol(ji,jj,jk) |
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| 251 | # endif |
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[7180] | 252 | zdep = MAX( hmld(ji,jj), heup_01(ji,jj) ) |
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| 253 | zsatur = MAX( rtrn, ( sio3eq(ji,jj,jk) - trb(ji,jj,jk,jpsil) ) / ( sio3eq(ji,jj,jk) + rtrn ) ) |
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[6453] | 254 | zsatur2 = ( 1. + tsn(ji,jj,jk,jp_tem) / 400.)**37 |
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| 255 | znusil = 0.225 * ( 1. + tsn(ji,jj,jk,jp_tem) / 15.) * zsatur + 0.775 * zsatur2 * zsatur**9.25 |
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| 256 | |
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[7180] | 257 | ! Remineralization rate of BSi depedant on T and saturation |
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| 258 | ! --------------------------------------------------------- |
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| 259 | IF ( fsdept(ji,jj,jk) > zdep ) THEN |
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| 260 | zfacsib(ji,jj,jk) = zfacsib(ji,jj,jk-1) * EXP( -0.5 * ( xsiremlab - xsirem ) & |
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| 261 | & * znusil * fse3t(ji,jj,jk) / wsbio4(ji,jj,jk) ) |
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| 262 | zfacsi(ji,jj,jk) = zfacsib(ji,jj,jk) / ( 1.0 + zfacsib(ji,jj,jk) ) |
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| 263 | zfacsib(ji,jj,jk) = zfacsib(ji,jj,jk) * EXP( -0.5 * ( xsiremlab - xsirem ) & |
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| 264 | & * znusil * fse3t(ji,jj,jk) / wsbio4(ji,jj,jk) ) |
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| 265 | ENDIF |
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| 266 | zsiremin = ( xsiremlab * zfacsi(ji,jj,jk) + xsirem * ( 1. - zfacsi(ji,jj,jk) ) ) * zstep * znusil |
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[6453] | 267 | zosil = zsiremin * trb(ji,jj,jk,jpgsi) |
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| 268 | ! |
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| 269 | tra(ji,jj,jk,jpgsi) = tra(ji,jj,jk,jpgsi) - zosil |
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| 270 | tra(ji,jj,jk,jpsil) = tra(ji,jj,jk,jpsil) + zosil |
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| 271 | END DO |
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| 272 | END DO |
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| 273 | END DO |
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| 274 | |
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| 275 | IF(ln_ctl) THEN ! print mean trends (used for debugging) |
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| 276 | WRITE(charout, FMT="('rem3')") |
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| 277 | CALL prt_ctl_trc_info(charout) |
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| 278 | CALL prt_ctl_trc(tab4d=tra, mask=tmask, clinfo=ctrcnm) |
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| 279 | ENDIF |
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| 280 | |
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| 281 | IF( ln_diatrc .AND. lk_iomput .AND. knt == nrdttrc ) THEN |
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| 282 | zrfact2 = 1.e3 * rfact2r |
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| 283 | CALL iom_put( "REMIN" , zwork1(:,:,:) * tmask(:,:,:) * zrfact2 ) ! Remineralisation rate |
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| 284 | CALL iom_put( "DENIT" , denitrc(:,:,:) * rdenit * rno3 * tmask(:,:,:) * zrfact2 ) ! Denitrification |
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[7617] | 285 | CALL iom_put( "NIT" , znitr(:,:,:) * rno3 * tmask(:,:,:) * zrfact2 ) ! |
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| 286 | CALL iom_put( "BACT" , zdepbac(:,:,:) * 1.E6 * tmask(:,:,:) ) ! Bacterial biomass |
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[6453] | 287 | ENDIF |
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| 288 | ! |
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| 289 | CALL wrk_dealloc( jpi, jpj, ztempbac ) |
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[7617] | 290 | CALL wrk_dealloc( jpi, jpj, jpk, zdepbac, zdepprod, zwork1, zfacsi, zfacsib, znitr ) |
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[6453] | 291 | ! |
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| 292 | IF( nn_timing == 1 ) CALL timing_stop('p5z_rem') |
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| 293 | ! |
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| 294 | END SUBROUTINE p5z_rem |
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| 295 | |
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| 296 | |
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| 297 | SUBROUTINE p5z_rem_init |
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| 298 | !!---------------------------------------------------------------------- |
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| 299 | !! *** ROUTINE p5z_rem_init *** |
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| 300 | !! |
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| 301 | !! ** Purpose : Initialization of remineralization parameters |
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| 302 | !! |
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| 303 | !! ** Method : Read the nampisrem namelist and check the parameters |
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| 304 | !! called at the first timestep |
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| 305 | !! |
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| 306 | !! ** input : Namelist nampisrem |
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| 307 | !! |
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| 308 | !!---------------------------------------------------------------------- |
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| 309 | NAMELIST/nampisrem/ xremikc, xremikn, xremikp, & |
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| 310 | & nitrif, xsirem, xsiremlab, xsilab, oxymin, oxymin2, & |
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| 311 | & feratb, xkferb |
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| 312 | INTEGER :: ios ! Local integer output status for namelist read |
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| 313 | |
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| 314 | REWIND( numnatp_ref ) ! Namelist nampisrem in reference namelist : Pisces remineralization |
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| 315 | READ ( numnatp_ref, nampisrem, IOSTAT = ios, ERR = 901) |
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| 316 | 901 IF( ios /= 0 ) CALL ctl_nam ( ios , 'nampisrem in reference namelist', lwp ) |
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| 317 | |
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| 318 | REWIND( numnatp_cfg ) ! Namelist nampisrem in configuration namelist : Pisces remineralization |
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| 319 | READ ( numnatp_cfg, nampisrem, IOSTAT = ios, ERR = 902 ) |
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| 320 | 902 IF( ios /= 0 ) CALL ctl_nam ( ios , 'nampisrem in configuration namelist', lwp ) |
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| 321 | IF(lwm) WRITE ( numonp, nampisrem ) |
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| 322 | |
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| 323 | IF(lwp) THEN ! control print |
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| 324 | WRITE(numout,*) ' ' |
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| 325 | WRITE(numout,*) ' Namelist parameters for remineralization, nampisrem' |
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| 326 | WRITE(numout,*) ' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
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| 327 | WRITE(numout,*) ' remineralization rate of DOC xremikc =', xremikc |
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| 328 | WRITE(numout,*) ' remineralization rate of DON xremikn =', xremikn |
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| 329 | WRITE(numout,*) ' remineralization rate of DOP xremikp =', xremikp |
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| 330 | WRITE(numout,*) ' remineralization rate of Si xsirem =', xsirem |
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| 331 | WRITE(numout,*) ' fast remineralization rate of Si xsiremlab =', xsiremlab |
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| 332 | WRITE(numout,*) ' fraction of labile biogenic silica xsilab =', xsilab |
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| 333 | WRITE(numout,*) ' NH4 nitrification rate nitrif =', nitrif |
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| 334 | WRITE(numout,*) ' half saturation constant for anoxia oxymin =', oxymin |
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| 335 | WRITE(numout,*) ' Minimum O2 concentration for oxic remin. oxymin2 =', oxymin2 |
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| 336 | WRITE(numout,*) ' Bacterial Fe/C ratio feratb =', feratb |
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| 337 | WRITE(numout,*) ' Half-saturation constant for bact. Fe/C xkferb =', xkferb |
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| 338 | ENDIF |
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| 339 | ! |
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| 340 | nitrfac (:,:,:) = 0._wp |
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| 341 | denitrc (:,:,:) = 0._wp |
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| 342 | ! |
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| 343 | END SUBROUTINE p5z_rem_init |
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| 344 | |
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| 345 | |
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| 346 | INTEGER FUNCTION p5z_rem_alloc() |
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| 347 | !!---------------------------------------------------------------------- |
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| 348 | !! *** ROUTINE p5z_rem_alloc *** |
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| 349 | !!---------------------------------------------------------------------- |
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| 350 | ALLOCATE( denitrc(jpi,jpj,jpk), STAT=p5z_rem_alloc ) |
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| 351 | ! |
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| 352 | IF( p5z_rem_alloc /= 0 ) CALL ctl_warn('p5z_rem_alloc: failed to allocate arrays') |
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| 353 | ! |
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| 354 | END FUNCTION p5z_rem_alloc |
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| 355 | |
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| 356 | #else |
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| 357 | !!====================================================================== |
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| 358 | !! Dummy module : No PISCES bio-model |
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| 359 | !!====================================================================== |
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| 360 | CONTAINS |
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| 361 | SUBROUTINE p5z_rem ! Empty routine |
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| 362 | END SUBROUTINE p5z_rem |
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| 363 | #endif |
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| 364 | |
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| 365 | !!====================================================================== |
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| 366 | END MODULE p5zrem |
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