| 1 | MODULE trcbio |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE trcbio *** |
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| 4 | !! TOP : LOBSTER |
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| 5 | !!====================================================================== |
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| 6 | !! History : - ! 1999-07 (M. Levy) Original code |
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| 7 | !! - ! 2000-12 (E. Kestenare) assign a parameter to name individual tracers |
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| 8 | !! - ! 2001-03 (M. Levy) LNO3 + dia2d |
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| 9 | !! 2.0 ! 2007-12 (C. Deltel, G. Madec) F90 |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | #if defined key_lobster |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | !! 'key_lobster' LOBSTER bio-model |
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| 14 | !!---------------------------------------------------------------------- |
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| 15 | !! trc_bio : |
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| 16 | !!---------------------------------------------------------------------- |
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| 17 | USE oce_trc ! |
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| 18 | USE trp_trc ! |
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| 19 | USE sms ! |
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| 20 | USE lbclnk ! |
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| 21 | |
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| 22 | IMPLICIT NONE |
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| 23 | PRIVATE |
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| 24 | |
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| 25 | PUBLIC trc_bio ! called in ??? |
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| 26 | |
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| 27 | !!* Substitution |
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| 28 | # include "domzgr_substitute.h90" |
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| 29 | !!---------------------------------------------------------------------- |
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| 30 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
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| 31 | !! $Id:$ |
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| 32 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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| 33 | !!---------------------------------------------------------------------- |
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| 34 | |
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| 35 | CONTAINS |
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| 36 | |
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| 37 | SUBROUTINE trc_bio( kt ) |
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| 38 | !!--------------------------------------------------------------------- |
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| 39 | !! *** ROUTINE trc_bio *** |
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| 40 | !! |
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| 41 | !! ** Purpose : compute the now trend due to biogeochemical processes |
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| 42 | !! and add it to the general trend of passive tracers equations |
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| 43 | !! |
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| 44 | !! ** Method : each now biological flux is calculated in function of now |
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| 45 | !! concentrations of tracers. |
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| 46 | !! depending on the tracer, these fluxes are sources or sinks. |
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| 47 | !! the total of the sources and sinks for each tracer |
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| 48 | !! is added to the general trend. |
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| 49 | !! |
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| 50 | !! tra = tra + zf...tra - zftra... |
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| 51 | !! | | |
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| 52 | !! | | |
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| 53 | !! source sink |
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| 54 | !! |
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| 55 | !! IF 'key_trc_diabio' defined , the biogeochemical trends |
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| 56 | !! for passive tracers are saved for futher diagnostics. |
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| 57 | !!--------------------------------------------------------------------- |
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| 58 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
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| 59 | !! |
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| 60 | INTEGER :: ji, jj, jk |
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| 61 | REAL(wp) :: zdet, zzoo, zphy, zno3, znh4, zdom ! now concentrations |
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| 62 | REAL(wp) :: zlno3, zlnh4, zle, zlt ! limitation terms for phyto |
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| 63 | REAL(wp) :: zno3phy, znh4phy, zphynh4, zphydom |
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| 64 | REAL(wp) :: zphydet, zphyzoo, zdetzoo |
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| 65 | REAL(wp) :: zzoonh4, zzoodom, zzoodet, zdetnh4, zdetdom |
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| 66 | REAL(wp) :: znh4no3, zdomnh4, zppz, zpdz, zpppz, zppdz, zfood |
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| 67 | REAL(wp) :: zfilpz, zfildz, zphya, zzooa, zno3a |
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| 68 | REAL(wp) :: znh4a, zdeta, zdoma, zzoobod, zboddet, zdomaju |
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| 69 | #if defined key_trc_diaadd |
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| 70 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: ze3t |
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| 71 | #endif |
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| 72 | !!--------------------------------------------------------------------- |
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| 73 | |
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| 74 | IF( kt == nit000 ) THEN |
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| 75 | IF(lwp) WRITE(numout,*) |
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| 76 | IF(lwp) WRITE(numout,*) ' trc_bio: LOBSTER bio-model' |
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| 77 | IF(lwp) WRITE(numout,*) ' ~~~~~~~' |
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| 78 | ENDIF |
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| 79 | |
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| 80 | #if defined key_trc_diaadd |
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| 81 | ! convert fluxes in per day |
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| 82 | ze3t(:,:,:) = 0.e0 |
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| 83 | DO jk = 1, jpkbm1 |
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| 84 | ze3t(:,:,jk) = fse3t(:,:,jk) * 86400. |
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| 85 | END DO |
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| 86 | #endif |
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| 87 | |
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| 88 | fbod(:,:) = 0.e0 |
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| 89 | #if defined key_trc_diaadd |
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| 90 | DO ji = 1, jpdia2d |
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| 91 | trc2d(:,:,ji) = 0.e0 |
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| 92 | END DO |
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| 93 | #endif |
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| 94 | |
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| 95 | |
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| 96 | ! ! -------------------------- ! |
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| 97 | DO jk = 1, jpkbm1 ! Upper ocean (bio-layers) ! |
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| 98 | ! ! -------------------------- ! |
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| 99 | DO jj = 2, jpjm1 |
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| 100 | DO ji = 2, jpim1 !!gm use of fs_2 fs_jpm1 required here |
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| 101 | |
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| 102 | ! trophic variables( det, zoo, phy, no3, nh4, dom) |
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| 103 | ! ------------------------------------------------ |
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| 104 | |
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| 105 | ! negative trophic variables DO not contribute to the fluxes |
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| 106 | zdet = MAX( 0.e0, trn(ji,jj,jk,jpdet) ) |
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| 107 | zzoo = MAX( 0.e0, trn(ji,jj,jk,jpzoo) ) |
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| 108 | zphy = MAX( 0.e0, trn(ji,jj,jk,jpphy) ) |
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| 109 | zno3 = MAX( 0.e0, trn(ji,jj,jk,jpno3) ) |
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| 110 | znh4 = MAX( 0.e0, trn(ji,jj,jk,jpnh4) ) |
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| 111 | zdom = MAX( 0.e0, trn(ji,jj,jk,jpdom) ) |
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| 112 | |
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| 113 | ! Limitations |
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| 114 | zlt = 1. |
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| 115 | zle = 1. - EXP( -xpar(ji,jj,jk) / aki / zlt ) |
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| 116 | ! psinut,akno3,aknh4 added by asklod AS Kremeur 2005-03 |
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| 117 | zlno3 = zno3 * EXP( -psinut * znh4 ) / ( akno3 + zno3 ) |
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| 118 | zlnh4 = znh4 / (znh4+aknh4) |
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| 119 | |
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| 120 | |
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| 121 | ! sinks and sources |
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| 122 | ! phytoplankton production and exsudation |
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| 123 | zno3phy = tmumax * zle * zlt * zlno3 * zphy |
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| 124 | znh4phy = tmumax * zle * zlt * zlnh4 * zphy |
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| 125 | |
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| 126 | ! fphylab added by asklod AS Kremeur 2005-03 |
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| 127 | zphydom = rgamma * (1 - fphylab) * (zno3phy + znh4phy) |
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| 128 | zphynh4 = rgamma * fphylab * (zno3phy + znh4phy) |
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| 129 | |
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| 130 | ! zooplankton production |
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| 131 | ! preferences |
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| 132 | zppz = rppz |
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| 133 | zpdz = 1. - rppz |
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| 134 | zpppz = ( zppz * zphy ) / ( ( zppz * zphy + zpdz * zdet ) + 1.e-13 ) |
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| 135 | zppdz = ( zpdz * zdet ) / ( ( zppz * zphy + zpdz * zdet ) + 1.e-13 ) |
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| 136 | zfood = zpppz * zphy + zppdz * zdet |
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| 137 | ! filtration |
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| 138 | zfilpz = taus * zpppz / (aks + zfood) |
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| 139 | zfildz = taus * zppdz / (aks + zfood) |
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| 140 | ! grazing |
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| 141 | zphyzoo = zfilpz * zphy * zzoo |
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| 142 | zdetzoo = zfildz * zdet * zzoo |
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| 143 | |
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| 144 | ! fecal pellets production |
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| 145 | zzoodet = rpnaz * zphyzoo + rdnaz * zdetzoo |
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| 146 | |
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| 147 | ! zooplankton liquide excretion |
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| 148 | zzoonh4 = tauzn * fzoolab * zzoo |
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| 149 | zzoodom = tauzn * (1 - fzoolab) * zzoo |
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| 150 | |
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| 151 | ! mortality |
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| 152 | ! phytoplankton mortality |
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| 153 | zphydet = tmminp * zphy |
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| 154 | |
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| 155 | ! zooplankton mortality |
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| 156 | ! closure : flux fbod is redistributed below level jpkbio |
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| 157 | zzoobod = tmminz * zzoo * zzoo |
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| 158 | fbod(ji,jj) = fbod(ji,jj) + (1-fdbod) * zzoobod * fse3t(ji,jj,jk) |
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| 159 | zboddet = fdbod * zzoobod |
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| 160 | |
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| 161 | ! detritus and dom breakdown |
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| 162 | zdetnh4 = taudn * fdetlab * zdet |
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| 163 | zdetdom = taudn * (1 - fdetlab) * zdet |
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| 164 | |
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| 165 | zdomnh4 = taudomn * zdom |
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| 166 | |
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| 167 | ! flux added to express how the excess of nitrogen from |
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| 168 | ! PHY, ZOO and DET to DOM goes directly to NH4 (flux of ajustment) |
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| 169 | zdomaju = (1 - redf/reddom) * (zphydom + zzoodom + zdetdom) |
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| 170 | |
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| 171 | ! Nitrification |
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| 172 | znh4no3 = taunn * znh4 |
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| 173 | |
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| 174 | ! determination of trends |
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| 175 | ! total trend for each biological tracer |
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| 176 | zphya = zno3phy + znh4phy - zphynh4 - zphydom - zphyzoo - zphydet |
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| 177 | zzooa = zphyzoo + zdetzoo - zzoodet - zzoodom - zzoonh4 - zzoobod |
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| 178 | zno3a = - zno3phy + znh4no3 |
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| 179 | znh4a = - znh4phy - znh4no3 + zphynh4 + zzoonh4 + zdomnh4 + zdetnh4 + zdomaju |
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| 180 | zdeta = zphydet + zzoodet - zdetzoo - zdetnh4 - zdetdom + zboddet |
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| 181 | zdoma = zphydom + zzoodom + zdetdom - zdomnh4 - zdomaju |
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| 182 | |
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| 183 | #if defined key_trc_diabio |
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| 184 | trbio(ji,jj,jk, 1) = zno3phy |
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| 185 | trbio(ji,jj,jk, 2) = znh4phy |
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| 186 | trbio(ji,jj,jk, 3) = zphynh4 |
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| 187 | trbio(ji,jj,jk, 4) = zphydom |
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| 188 | trbio(ji,jj,jk, 5) = zphyzoo |
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| 189 | trbio(ji,jj,jk, 6) = zphydet |
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| 190 | trbio(ji,jj,jk, 7) = zdetzoo |
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| 191 | trbio(ji,jj,jk, 9) = zzoodet |
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| 192 | trbio(ji,jj,jk,10) = zzoobod |
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| 193 | trbio(ji,jj,jk,11) = zzoonh4 |
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| 194 | trbio(ji,jj,jk,12) = zzoodom |
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| 195 | trbio(ji,jj,jk,13) = znh4no3 |
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| 196 | trbio(ji,jj,jk,14) = zdomnh4 |
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| 197 | trbio(ji,jj,jk,15) = zdetnh4 |
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| 198 | #endif |
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| 199 | #if defined key_trc_diaadd |
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| 200 | trc2d(ji,jj, 1) = trc2d(ji,jj, 1) + zno3phy * ze3t(ji,jj,jk) |
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| 201 | trc2d(ji,jj, 2) = trc2d(ji,jj, 2) + znh4phy * ze3t(ji,jj,jk) |
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| 202 | trc2d(ji,jj, 3) = trc2d(ji,jj, 3) + zphydom * ze3t(ji,jj,jk) |
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| 203 | trc2d(ji,jj, 4) = trc2d(ji,jj, 4) + zphynh4 * ze3t(ji,jj,jk) |
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| 204 | trc2d(ji,jj, 5) = trc2d(ji,jj, 5) + zphyzoo * ze3t(ji,jj,jk) |
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| 205 | trc2d(ji,jj, 6) = trc2d(ji,jj, 6) + zphydet * ze3t(ji,jj,jk) |
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| 206 | trc2d(ji,jj, 7) = trc2d(ji,jj, 7) + zdetzoo * ze3t(ji,jj,jk) |
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| 207 | ! trend number 8 is in trcsed.F |
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| 208 | trc2d(ji,jj, 9) = trc2d(ji,jj, 9) + zzoodet * ze3t(ji,jj,jk) |
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| 209 | trc2d(ji,jj,10) = trc2d(ji,jj,10) + zzoobod * ze3t(ji,jj,jk) |
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| 210 | trc2d(ji,jj,11) = trc2d(ji,jj,11) + zzoonh4 * ze3t(ji,jj,jk) |
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| 211 | trc2d(ji,jj,12) = trc2d(ji,jj,12) + zzoodom * ze3t(ji,jj,jk) |
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| 212 | trc2d(ji,jj,13) = trc2d(ji,jj,13) + znh4no3 * ze3t(ji,jj,jk) |
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| 213 | trc2d(ji,jj,14) = trc2d(ji,jj,14) + zdomnh4 * ze3t(ji,jj,jk) |
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| 214 | trc2d(ji,jj,15) = trc2d(ji,jj,15) + zdetnh4 * ze3t(ji,jj,jk) |
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| 215 | |
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| 216 | trc2d(ji,jj,16) = trc2d(ji,jj,16) + ( zno3phy + znh4phy - zphynh4 & |
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| 217 | & - zphydom - zphyzoo - zphydet ) * ze3t(ji,jj,jk) |
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| 218 | trc2d(ji,jj,17) = trc2d(ji,jj,17) + ( zphyzoo + zdetzoo - zzoodet & |
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| 219 | & - zzoobod - zzoonh4 - zzoodom ) * ze3t(ji,jj,jk) |
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| 220 | trc2d(ji,jj,18) = trc2d(ji,jj,18) + zdetdom * ze3t(ji,jj,jk) |
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| 221 | ! trend number 19 is in trcexp.F |
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| 222 | trc3d(ji,jj,jk,1) = zno3phy * 86400 |
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| 223 | trc3d(ji,jj,jk,2) = znh4phy * 86400 |
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| 224 | trc3d(ji,jj,jk,3) = znh4no3 * 86400 |
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| 225 | #endif |
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| 226 | |
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| 227 | ! tracer flux at totox-point added to the general trend |
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| 228 | tra(ji,jj,jk,jpdet) = tra(ji,jj,jk,jpdet) + zdeta |
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| 229 | tra(ji,jj,jk,jpzoo) = tra(ji,jj,jk,jpzoo) + zzooa |
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| 230 | tra(ji,jj,jk,jpphy) = tra(ji,jj,jk,jpphy) + zphya |
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| 231 | tra(ji,jj,jk,jpno3) = tra(ji,jj,jk,jpno3) + zno3a |
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| 232 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) + znh4a |
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| 233 | tra(ji,jj,jk,jpdom) = tra(ji,jj,jk,jpdom) + zdoma |
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| 234 | |
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| 235 | END DO |
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| 236 | END DO |
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| 237 | END DO |
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| 238 | |
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| 239 | !!gm do loop until jpkm1 only! |
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| 240 | ! ! -------------------------- ! |
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| 241 | DO jk = jpkb, jpk ! Upper ocean (bio-layers) ! |
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| 242 | ! ! -------------------------- ! |
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| 243 | |
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| 244 | DO jj = 2, jpjm1 |
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| 245 | DO ji = 2,jpim1 !!gm use of fs_2 & fs_jpim1 required |
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| 246 | |
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| 247 | ! remineralisation of all quantities towards nitrate |
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| 248 | |
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| 249 | ! trophic variables( det, zoo, phy, no3, nh4, dom) |
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| 250 | ! negative trophic variables DO not contribute to the fluxes |
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| 251 | zdet = MAX( 0.e0, trn(ji,jj,jk,jpdet) ) |
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| 252 | zzoo = MAX( 0.e0, trn(ji,jj,jk,jpzoo) ) |
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| 253 | zphy = MAX( 0.e0, trn(ji,jj,jk,jpphy) ) |
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| 254 | zno3 = MAX( 0.e0, trn(ji,jj,jk,jpno3) ) |
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| 255 | znh4 = MAX( 0.e0, trn(ji,jj,jk,jpnh4) ) |
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| 256 | zdom = MAX( 0.e0, trn(ji,jj,jk,jpdom) ) |
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| 257 | |
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| 258 | ! Limitations |
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| 259 | zlt = 0.e0 |
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| 260 | zle = 0.e0 |
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| 261 | zlno3 = 0.e0 |
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| 262 | zlnh4 = 0.e0 |
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| 263 | |
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| 264 | ! sinks and sources |
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| 265 | ! phytoplankton production and exsudation |
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| 266 | zno3phy = 0.e0 |
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| 267 | znh4phy = 0.e0 |
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| 268 | zphydom = 0.e0 |
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| 269 | zphynh4 = 0.e0 |
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| 270 | |
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| 271 | ! zooplankton production |
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| 272 | zphyzoo = 0.e0 ! grazing |
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| 273 | zdetzoo = 0.e0 |
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| 274 | |
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| 275 | zzoodet = 0.e0 ! fecal pellets production |
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| 276 | |
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| 277 | zzoonh4 = tauzn * fzoolab * zzoo ! zooplankton liquide excretion |
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| 278 | zzoodom = tauzn * (1 - fzoolab) * zzoo |
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| 279 | |
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| 280 | ! mortality |
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| 281 | zphydet = tmminp * zphy ! phytoplankton mortality |
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| 282 | |
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| 283 | zzoobod = 0.e0 ! zooplankton mortality |
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| 284 | zboddet = 0.e0 ! closure : flux fbod is redistributed below level jpkbio |
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| 285 | |
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| 286 | ! detritus and dom breakdown |
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| 287 | zdetnh4 = taudn * fdetlab * zdet |
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| 288 | zdetdom = taudn * (1 - fdetlab) * zdet |
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| 289 | |
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| 290 | zdomnh4 = taudomn * zdom |
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| 291 | zdomaju = (1 - redf/reddom) * (zphydom + zzoodom + zdetdom) |
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| 292 | |
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| 293 | ! Nitrification |
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| 294 | znh4no3 = taunn * znh4 |
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| 295 | |
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| 296 | |
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| 297 | ! determination of trends |
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| 298 | ! total trend for each biological tracer |
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| 299 | zphya = zno3phy + znh4phy - zphynh4 - zphydom - zphyzoo - zphydet |
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| 300 | zzooa = zphyzoo + zdetzoo - zzoodet - zzoodom - zzoonh4 - zzoobod |
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| 301 | zno3a = - zno3phy + znh4no3 |
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| 302 | znh4a = - znh4phy - znh4no3 + zphynh4 + zzoonh4 + zdomnh4 + zdetnh4 + zdomaju |
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| 303 | zdeta = zphydet + zzoodet - zdetzoo - zdetnh4 - zdetdom + zboddet |
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| 304 | zdoma = zphydom + zzoodom + zdetdom - zdomnh4 - zdomaju |
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| 305 | |
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| 306 | #if defined key_trc_diabio |
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| 307 | trbio(ji,jj,jk, 1) = zno3phy |
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| 308 | trbio(ji,jj,jk, 2) = znh4phy |
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| 309 | trbio(ji,jj,jk, 3) = zphynh4 |
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| 310 | trbio(ji,jj,jk, 4) = zphydom |
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| 311 | trbio(ji,jj,jk, 5) = zphyzoo |
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| 312 | trbio(ji,jj,jk, 6) = zphydet |
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| 313 | trbio(ji,jj,jk, 7) = zdetzoo |
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| 314 | trbio(ji,jj,jk, 9) = zzoodet |
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| 315 | trbio(ji,jj,jk,10) = zzoobod |
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| 316 | trbio(ji,jj,jk,11) = zzoonh4 |
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| 317 | trbio(ji,jj,jk,12) = zzoodom |
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| 318 | trbio(ji,jj,jk,13) = znh4no3 |
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| 319 | trbio(ji,jj,jk,14) = zdomnh4 |
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| 320 | trbio(ji,jj,jk,15) = zdetnh4 |
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| 321 | #endif |
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| 322 | #if defined key_trc_diaadd |
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| 323 | trc2d(ji,jj, 1) = trc2d(ji,jj, 1) + zno3phy * ze3t(ji,jj,jk) |
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| 324 | trc2d(ji,jj, 2) = trc2d(ji,jj, 2) + znh4phy * ze3t(ji,jj,jk) |
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| 325 | trc2d(ji,jj, 3) = trc2d(ji,jj, 3) + zphydom * ze3t(ji,jj,jk) |
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| 326 | trc2d(ji,jj, 4) = trc2d(ji,jj, 4) + zphynh4 * ze3t(ji,jj,jk) |
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| 327 | trc2d(ji,jj, 5) = trc2d(ji,jj, 5) + zphyzoo * ze3t(ji,jj,jk) |
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| 328 | trc2d(ji,jj, 6) = trc2d(ji,jj, 6) + zphydet * ze3t(ji,jj,jk) |
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| 329 | trc2d(ji,jj, 7) = trc2d(ji,jj, 7) + zdetzoo * ze3t(ji,jj,jk) |
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| 330 | ! trend number 8 is in trcsed.F |
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| 331 | trc2d(ji,jj, 9) = trc2d(ji,jj, 9) + zzoodet * ze3t(ji,jj,jk) |
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| 332 | trc2d(ji,jj,10) = trc2d(ji,jj,10) + zzoobod * ze3t(ji,jj,jk) |
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| 333 | trc2d(ji,jj,11) = trc2d(ji,jj,11) + zzoonh4 * ze3t(ji,jj,jk) |
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| 334 | trc2d(ji,jj,12) = trc2d(ji,jj,12) + zzoodom * ze3t(ji,jj,jk) |
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| 335 | trc2d(ji,jj,13) = trc2d(ji,jj,13) + znh4no3 * ze3t(ji,jj,jk) |
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| 336 | trc2d(ji,jj,14) = trc2d(ji,jj,14) + zdomnh4 * ze3t(ji,jj,jk) |
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| 337 | trc2d(ji,jj,15) = trc2d(ji,jj,15) + zdetnh4 * ze3t(ji,jj,jk) |
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| 338 | |
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| 339 | trc2d(ji,jj,16) = trc2d(ji,jj,16) + ( zno3phy + znh4phy - zphynh4 & |
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| 340 | & - zphydom - zphyzoo - zphydet ) * ze3t(ji,jj,jk) |
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| 341 | trc2d(ji,jj,17) = trc2d(ji,jj,17) + ( zphyzoo + zdetzoo - zzoodet & |
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| 342 | & - zzoobod - zzoonh4 - zzoodom ) * ze3t(ji,jj,jk) |
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| 343 | trc2d(ji,jj,18) = trc2d(ji,jj,18) + zdetdom * ze3t(ji,jj,jk) |
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| 344 | |
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| 345 | trc3d(ji,jj,jk,1) = zno3phy * 86400 |
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| 346 | trc3d(ji,jj,jk,2) = znh4phy * 86400 |
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| 347 | trc3d(ji,jj,jk,3) = znh4no3 * 86400 |
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| 348 | #endif |
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| 349 | |
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| 350 | ! tracer flux at totox-point added to the general trend |
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| 351 | tra(ji,jj,jk,jpdet) = tra(ji,jj,jk,jpdet) + zdeta |
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| 352 | tra(ji,jj,jk,jpzoo) = tra(ji,jj,jk,jpzoo) + zzooa |
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| 353 | tra(ji,jj,jk,jpphy) = tra(ji,jj,jk,jpphy) + zphya |
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| 354 | tra(ji,jj,jk,jpno3) = tra(ji,jj,jk,jpno3) + zno3a |
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| 355 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) + znh4a |
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| 356 | tra(ji,jj,jk,jpdom) = tra(ji,jj,jk,jpdom) + zdoma |
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| 357 | ! |
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| 358 | END DO |
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| 359 | END DO |
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| 360 | END DO |
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| 361 | |
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| 362 | #if defined key_trc_diaadd |
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| 363 | ! Lateral boundary conditions on trc2d and trc3d |
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| 364 | DO ji = 1, jpdia2d |
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| 365 | CALL lbc_lnk( trc2d(:,:,ji),'T', 1. ) |
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| 366 | END DO |
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| 367 | DO ji = 1, jpdia3d |
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| 368 | CALL lbc_lnk( trc3d(:,:,1,ji),'T', 1. ) |
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| 369 | END DO |
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| 370 | #endif |
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| 371 | |
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| 372 | #if defined key_trc_diabio |
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| 373 | ! Lateral boundary conditions on trcbio |
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| 374 | DO ji = 1, jpdiabio |
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| 375 | CALL lbc_lnk( trbio(:,:,1,ji),'T', 1. ) |
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| 376 | END DO |
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| 377 | #endif |
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| 378 | ! |
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| 379 | END SUBROUTINE trc_bio |
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| 380 | |
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| 381 | #else |
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| 382 | !!====================================================================== |
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| 383 | !! Dummy module : No PISCES bio-model |
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| 384 | !!====================================================================== |
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| 385 | CONTAINS |
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| 386 | SUBROUTINE trc_bio( kt ) ! Empty routine |
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| 387 | INTEGER, INTENT( in ) :: kt |
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| 388 | WRITE(*,*) 'trc_bio: You should not have seen this print! error?', kt |
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| 389 | END SUBROUTINE trc_bio |
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| 390 | #endif |
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| 391 | |
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| 392 | !!====================================================================== |
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| 393 | END MODULE trcbio |
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