[935] | 1 | MODULE p4zprod |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE p4zprod *** |
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| 4 | !! TOP : PISCES |
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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 | !!---------------------------------------------------------------------- |
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| 9 | #if defined key_pisces |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | !! 'key_pisces' PISCES bio-model |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | !! p4z_prod : |
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| 14 | !!---------------------------------------------------------------------- |
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| 15 | USE trc |
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| 16 | USE oce_trc ! |
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[1073] | 17 | USE sms_pisces ! |
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[935] | 18 | USE prtctl_trc |
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[1180] | 19 | USE p4zopt |
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[935] | 20 | USE p4zint |
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| 21 | USE p4zlim |
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[1457] | 22 | USE iom |
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[935] | 23 | |
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[1263] | 24 | USE lib_mpp |
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| 25 | |
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[935] | 26 | IMPLICIT NONE |
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| 27 | PRIVATE |
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| 28 | |
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| 29 | PUBLIC p4z_prod ! called in p4zbio.F90 |
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| 30 | |
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| 31 | !! * Shared module variables |
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[1073] | 32 | REAL(wp), PUBLIC :: & |
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| 33 | pislope = 3.0_wp , & !: |
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| 34 | pislope2 = 3.0_wp , & !: |
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| 35 | excret = 10.e-5_wp , & !: |
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| 36 | excret2 = 0.05_wp , & !: |
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| 37 | chlcnm = 0.033_wp , & !: |
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| 38 | chlcdm = 0.05_wp , & !: |
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| 39 | fecnm = 10.E-6_wp , & !: |
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| 40 | fecdm = 15.E-6_wp , & !: |
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| 41 | grosip = 0.151_wp |
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[935] | 42 | |
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| 43 | REAL(wp), PUBLIC, DIMENSION(jpi,jpj,jpk) :: & |
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| 44 | & prmax |
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| 45 | |
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| 46 | REAL(wp) :: & |
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[1073] | 47 | texcret , & !: 1 - excret |
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| 48 | texcret2 , & !: 1 - excret2 |
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| 49 | rpis180 , & !: rpi / 180 |
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[1298] | 50 | tpp !: Total primary production |
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[935] | 51 | |
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[1735] | 52 | INTEGER :: nspyr !: number of timesteps per year |
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| 53 | |
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[935] | 54 | !!* Substitution |
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[1808] | 55 | # include "top_substitute.h90" |
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[935] | 56 | !!---------------------------------------------------------------------- |
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| 57 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
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[1152] | 58 | !! $Id$ |
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[935] | 59 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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| 60 | !!---------------------------------------------------------------------- |
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| 61 | |
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| 62 | CONTAINS |
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| 63 | |
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| 64 | SUBROUTINE p4z_prod( kt , jnt ) |
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| 65 | !!--------------------------------------------------------------------- |
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| 66 | !! *** ROUTINE p4z_prod *** |
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| 67 | !! |
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| 68 | !! ** Purpose : Compute the phytoplankton production depending on |
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| 69 | !! light, temperature and nutrient availability |
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| 70 | !! |
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| 71 | !! ** Method : - ??? |
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| 72 | !!--------------------------------------------------------------------- |
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| 73 | INTEGER, INTENT(in) :: kt, jnt |
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[1735] | 74 | INTEGER :: ji, jj, jk |
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[1351] | 75 | REAL(wp) :: zsilfac, zfact |
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[935] | 76 | REAL(wp) :: zprdiachl, zprbiochl, zsilim, ztn, zadap, zadap2 |
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| 77 | REAL(wp) :: zlim, zsilfac2, zsiborn, zprod, zetot2, zmax, zproreg, zproreg2 |
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[1073] | 78 | REAL(wp) :: zmxltst, zmxlday, zlim1 |
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[935] | 79 | REAL(wp) :: zpislopen , zpislope2n |
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[1255] | 80 | REAL(wp) :: zrum, zcodel, zargu, zvol |
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[1351] | 81 | #if defined key_trc_diaadd && defined key_trc_dia3d |
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| 82 | REAL(wp) :: zrfact2 |
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[1457] | 83 | #if defined key_iomput |
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| 84 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zw3d |
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[1351] | 85 | #endif |
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[1457] | 86 | #endif |
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[935] | 87 | REAL(wp), DIMENSION(jpi,jpj) :: zmixnano , zmixdiat, zstrn |
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| 88 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zpislopead , zpislopead2 |
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| 89 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zprdia , zprbio, zysopt |
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| 90 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zprorca , zprorcad, zprofed |
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| 91 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zprofen , zprochln, zprochld |
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| 92 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zpronew , zpronewd |
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| 93 | CHARACTER (len=25) :: charout |
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| 94 | !!--------------------------------------------------------------------- |
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| 95 | |
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| 96 | |
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| 97 | IF( ( kt * jnt ) == nittrc000 ) CALL p4z_prod_init ! Initialization (first time-step only) |
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| 98 | |
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| 99 | |
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| 100 | zprorca (:,:,:) = 0.0 |
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| 101 | zprorcad(:,:,:) = 0.0 |
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| 102 | zprofed(:,:,:) = 0.0 |
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| 103 | zprofen(:,:,:) = 0.0 |
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| 104 | zprochln(:,:,:) = 0.0 |
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| 105 | zprochld(:,:,:) = 0.0 |
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| 106 | zpronew (:,:,:) = 0.0 |
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| 107 | zpronewd(:,:,:) = 0.0 |
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| 108 | zprdia (:,:,:) = 0.0 |
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| 109 | zprbio (:,:,:) = 0.0 |
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| 110 | zysopt (:,:,:) = 0.0 |
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| 111 | |
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[1457] | 112 | ! Computation of the optimal production |
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[935] | 113 | |
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| 114 | # if defined key_off_degrad |
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[1736] | 115 | prmax(:,:,:) = 0.6 / rday * tgfunc(:,:,:) * facvol(:,:,:) |
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[935] | 116 | # else |
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[1736] | 117 | prmax(:,:,:) = 0.6 / rday * tgfunc(:,:,:) |
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[935] | 118 | # endif |
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| 119 | |
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[1073] | 120 | ! compute the day length depending on latitude and the day |
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| 121 | IF(lwp) write(numout,*) |
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| 122 | IF(lwp) write(numout,*) 'p4zday : - Julian day ', nday_year |
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| 123 | IF(lwp) write(numout,*) '~~~~~~' |
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[935] | 124 | |
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[1073] | 125 | IF( nleapy == 1 .AND. MOD( nyear, 4 ) == 0 ) THEN |
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| 126 | zrum = FLOAT( nday_year - 80 ) / 366. |
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| 127 | ELSE |
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| 128 | zrum = FLOAT( nday_year - 80 ) / 365. |
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| 129 | ENDIF |
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| 130 | zcodel = ASIN( SIN( zrum * rpi * 2. ) * SIN( rpis180 * 23.5 ) ) |
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| 131 | |
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| 132 | ! day length in hours |
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| 133 | zstrn(:,:) = 0. |
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| 134 | DO jj = 1, jpj |
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| 135 | DO ji = 1, jpi |
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| 136 | zargu = TAN( zcodel ) * TAN( gphit(ji,jj) * rpis180 ) |
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| 137 | zargu = MAX( -1., MIN( 1., zargu ) ) |
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| 138 | zstrn(ji,jj) = MAX( 0.0, 24. - 2. * ACOS( zargu ) / rpis180 / 15. ) |
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| 139 | END DO |
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| 140 | END DO |
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| 141 | |
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| 142 | |
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[935] | 143 | !CDIR NOVERRCHK |
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| 144 | DO jk = 1, jpkm1 |
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| 145 | !CDIR NOVERRCHK |
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| 146 | DO jj = 1, jpj |
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| 147 | !CDIR NOVERRCHK |
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| 148 | DO ji = 1, jpi |
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| 149 | |
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[1457] | 150 | ! Computation of the P-I slope for nanos and diatoms |
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| 151 | IF( etot(ji,jj,jk) > 1.E-3 ) THEN |
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[935] | 152 | ztn = MAX( 0., tn(ji,jj,jk) - 15. ) |
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| 153 | zadap = 0.+ 1.* ztn / ( 2.+ ztn ) |
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| 154 | zadap2 = 0.e0 |
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| 155 | |
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| 156 | zfact = EXP( -0.21 * emoy(ji,jj,jk) ) |
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| 157 | |
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| 158 | zpislopead (ji,jj,jk) = pislope * ( 1.+ zadap * zfact ) |
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| 159 | zpislopead2(ji,jj,jk) = pislope2 * ( 1.+ zadap2 * zfact ) |
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| 160 | |
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| 161 | zpislopen = zpislopead(ji,jj,jk) * trn(ji,jj,jk,jpnch) & |
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| 162 | & / ( trn(ji,jj,jk,jpphy) * 12. + rtrn ) & |
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[1736] | 163 | & / ( prmax(ji,jj,jk) * rday * xlimphy(ji,jj,jk) + rtrn ) |
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[935] | 164 | |
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| 165 | zpislope2n = zpislopead2(ji,jj,jk) * trn(ji,jj,jk,jpdch) & |
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| 166 | & / ( trn(ji,jj,jk,jpdia) * 12. + rtrn ) & |
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[1736] | 167 | & / ( prmax(ji,jj,jk) * rday * xlimdia(ji,jj,jk) + rtrn ) |
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[935] | 168 | |
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[1457] | 169 | ! Computation of production function |
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[935] | 170 | zprbio(ji,jj,jk) = prmax(ji,jj,jk) * & |
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| 171 | & ( 1.- EXP( -zpislopen * enano(ji,jj,jk) ) ) |
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| 172 | zprdia(ji,jj,jk) = prmax(ji,jj,jk) * & |
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| 173 | & ( 1.- EXP( -zpislope2n * ediat(ji,jj,jk) ) ) |
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| 174 | ENDIF |
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| 175 | END DO |
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| 176 | END DO |
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| 177 | END DO |
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| 178 | |
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| 179 | |
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| 180 | DO jk = 1, jpkm1 |
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| 181 | DO jj = 1, jpj |
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| 182 | DO ji = 1, jpi |
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| 183 | |
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| 184 | IF( etot(ji,jj,jk) > 1.E-3 ) THEN |
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[1457] | 185 | ! Si/C of diatoms |
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| 186 | ! ------------------------ |
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| 187 | ! Si/C increases with iron stress and silicate availability |
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| 188 | ! Si/C is arbitrariliy increased for very high Si concentrations |
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| 189 | ! to mimic the very high ratios observed in the Southern Ocean (silpot2) |
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[935] | 190 | |
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| 191 | zlim1 = trn(ji,jj,jk,jpsil) / ( trn(ji,jj,jk,jpsil) + xksi1 ) |
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| 192 | zlim = xdiatno3(ji,jj,jk) + xdiatnh4(ji,jj,jk) |
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| 193 | |
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| 194 | zsilim = MIN( zprdia(ji,jj,jk) / ( rtrn + prmax(ji,jj,jk) ), & |
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| 195 | & trn(ji,jj,jk,jpfer) / ( concdfe(ji,jj,jk) + trn(ji,jj,jk,jpfer) ), & |
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| 196 | & trn(ji,jj,jk,jppo4) / ( concdnh4 + trn(ji,jj,jk,jppo4) ), & |
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| 197 | & zlim ) |
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| 198 | zsilfac = 5.4 * EXP( -4.23 * zsilim ) * MAX( 0.e0, MIN( 1., 2.2 * ( zlim1 - 0.5 ) ) ) + 1.e0 |
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| 199 | zsiborn = MAX( 0.e0, ( trn(ji,jj,jk,jpsil) - 15.e-6 ) ) |
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| 200 | zsilfac2 = 1.+ 3.* zsiborn / ( zsiborn + xksi2 ) |
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| 201 | zsilfac = MIN( 6.4,zsilfac * zsilfac2) |
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| 202 | zysopt(ji,jj,jk) = grosip * zlim1 * zsilfac |
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| 203 | |
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| 204 | ENDIF |
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| 205 | END DO |
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| 206 | END DO |
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| 207 | END DO |
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| 208 | |
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[1457] | 209 | ! Computation of the limitation term due to |
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| 210 | ! A mixed layer deeper than the euphotic depth |
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[935] | 211 | DO jj = 1, jpj |
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| 212 | DO ji = 1, jpi |
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| 213 | zmxltst = MAX( 0.e0, hmld(ji,jj) - heup(ji,jj) ) |
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[1736] | 214 | zmxlday = zmxltst**2 / rday |
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[935] | 215 | zmixnano(ji,jj) = 1.- zmxlday / ( 1.+ zmxlday ) |
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| 216 | zmixdiat(ji,jj) = 1.- zmxlday / ( 3.+ zmxlday ) |
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| 217 | END DO |
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| 218 | END DO |
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[1457] | 219 | |
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| 220 | ! Mixed-layer effect on production |
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[935] | 221 | DO jk = 1, jpkm1 |
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| 222 | DO jj = 1, jpj |
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| 223 | DO ji = 1, jpi |
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| 224 | IF( fsdepw(ji,jj,jk+1) <= hmld(ji,jj) ) THEN |
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| 225 | zprbio(ji,jj,jk) = zprbio(ji,jj,jk) * zmixnano(ji,jj) |
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| 226 | zprdia(ji,jj,jk) = zprdia(ji,jj,jk) * zmixdiat(ji,jj) |
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| 227 | ENDIF |
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| 228 | END DO |
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| 229 | END DO |
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| 230 | END DO |
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| 231 | |
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| 232 | |
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[1073] | 233 | WHERE( zstrn(:,:) < 1.e0 ) zstrn(:,:) = 24. |
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| 234 | zstrn(:,:) = 24. / zstrn(:,:) |
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[935] | 235 | |
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| 236 | !CDIR NOVERRCHK |
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| 237 | DO jk = 1, jpkm1 |
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| 238 | !CDIR NOVERRCHK |
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| 239 | DO jj = 1, jpj |
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| 240 | !CDIR NOVERRCHK |
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| 241 | DO ji = 1, jpi |
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| 242 | |
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| 243 | IF( etot(ji,jj,jk) > 1.E-3 ) THEN |
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[1298] | 244 | ! Computation of the various production terms for nanophyto. |
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[935] | 245 | zetot2 = enano(ji,jj,jk) * zstrn(ji,jj) |
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| 246 | zmax = MAX( 0.1, xlimphy(ji,jj,jk) ) |
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| 247 | zpislopen = zpislopead(ji,jj,jk) & |
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| 248 | & * trn(ji,jj,jk,jpnch) / ( rtrn + trn(ji,jj,jk,jpphy) * 12.) & |
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[1736] | 249 | & / ( prmax(ji,jj,jk) * rday * zmax + rtrn ) |
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[935] | 250 | |
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| 251 | zprbiochl = prmax(ji,jj,jk) * ( 1.- EXP( -zpislopen * zetot2 ) ) |
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| 252 | |
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| 253 | zprorca(ji,jj,jk) = zprbio(ji,jj,jk) * xlimphy(ji,jj,jk) * trn(ji,jj,jk,jpphy) * rfact2 |
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| 254 | |
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| 255 | zpronew(ji,jj,jk) = zprorca(ji,jj,jk) * xnanono3(ji,jj,jk) & |
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| 256 | & / ( xnanono3(ji,jj,jk) + xnanonh4(ji,jj,jk) + rtrn ) |
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[1736] | 257 | zprod = rday * zprorca(ji,jj,jk) * zprbiochl * trn(ji,jj,jk,jpphy) *zmax |
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[935] | 258 | |
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| 259 | zprofen(ji,jj,jk) = (fecnm)**2 * zprod / chlcnm & |
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| 260 | & / ( zpislopead(ji,jj,jk) * zetot2 * trn(ji,jj,jk,jpnfe) + rtrn ) |
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| 261 | |
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| 262 | zprochln(ji,jj,jk) = chlcnm * 144. * zprod & |
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| 263 | & / ( zpislopead(ji,jj,jk) * zetot2 * trn(ji,jj,jk,jpnch) + rtrn ) |
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| 264 | ENDIF |
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| 265 | END DO |
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| 266 | END DO |
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| 267 | END DO |
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| 268 | |
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| 269 | !CDIR NOVERRCHK |
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| 270 | DO jk = 1, jpkm1 |
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| 271 | !CDIR NOVERRCHK |
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| 272 | DO jj = 1, jpj |
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| 273 | !CDIR NOVERRCHK |
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| 274 | DO ji = 1, jpi |
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| 275 | IF( etot(ji,jj,jk) > 1.E-3 ) THEN |
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[1298] | 276 | ! Computation of the various production terms for diatoms |
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[935] | 277 | zetot2 = ediat(ji,jj,jk) * zstrn(ji,jj) |
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| 278 | zmax = MAX( 0.1, xlimdia(ji,jj,jk) ) |
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| 279 | zpislope2n = zpislopead2(ji,jj,jk) * trn(ji,jj,jk,jpdch) & |
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| 280 | & / ( rtrn + trn(ji,jj,jk,jpdia) * 12.) & |
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[1736] | 281 | & / ( prmax(ji,jj,jk) * rday * zmax + rtrn ) |
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[935] | 282 | |
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| 283 | zprdiachl = prmax(ji,jj,jk) * ( 1.- EXP( -zetot2 * zpislope2n ) ) |
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| 284 | |
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| 285 | zprorcad(ji,jj,jk) = zprdia(ji,jj,jk) * xlimdia(ji,jj,jk) * trn(ji,jj,jk,jpdia) * rfact2 |
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| 286 | |
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| 287 | zpronewd(ji,jj,jk) = zprorcad(ji,jj,jk) * xdiatno3(ji,jj,jk) & |
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| 288 | & / ( xdiatno3(ji,jj,jk) + xdiatnh4(ji,jj,jk) + rtrn ) |
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| 289 | |
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[1736] | 290 | zprod = rday * zprorcad(ji,jj,jk) * zprdiachl * trn(ji,jj,jk,jpdia) * zmax |
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[935] | 291 | |
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| 292 | zprofed(ji,jj,jk) = (fecdm)**2 * zprod / chlcdm & |
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| 293 | & / ( zpislopead2(ji,jj,jk) * zetot2 * trn(ji,jj,jk,jpdfe) + rtrn ) |
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| 294 | |
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| 295 | zprochld(ji,jj,jk) = chlcdm * 144. * zprod & |
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| 296 | & / ( zpislopead2(ji,jj,jk) * zetot2 * trn(ji,jj,jk,jpdch) + rtrn ) |
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| 297 | |
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| 298 | ENDIF |
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| 299 | END DO |
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| 300 | END DO |
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| 301 | END DO |
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| 302 | ! |
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| 303 | |
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[1298] | 304 | ! Update the arrays TRA which contain the biological sources and sinks |
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[935] | 305 | DO jk = 1, jpkm1 |
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| 306 | DO jj = 1, jpj |
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| 307 | DO ji =1 ,jpi |
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| 308 | zproreg = zprorca(ji,jj,jk) - zpronew(ji,jj,jk) |
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| 309 | zproreg2 = zprorcad(ji,jj,jk) - zpronewd(ji,jj,jk) |
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| 310 | tra(ji,jj,jk,jppo4) = tra(ji,jj,jk,jppo4) - zprorca(ji,jj,jk) - zprorcad(ji,jj,jk) |
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| 311 | tra(ji,jj,jk,jpno3) = tra(ji,jj,jk,jpno3) - zpronew(ji,jj,jk) - zpronewd(ji,jj,jk) |
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| 312 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) - zproreg - zproreg2 |
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[1073] | 313 | tra(ji,jj,jk,jpphy) = tra(ji,jj,jk,jpphy) + zprorca(ji,jj,jk) * texcret |
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| 314 | tra(ji,jj,jk,jpnch) = tra(ji,jj,jk,jpnch) + zprochln(ji,jj,jk) * texcret |
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| 315 | tra(ji,jj,jk,jpnfe) = tra(ji,jj,jk,jpnfe) + zprofen(ji,jj,jk) * texcret |
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| 316 | tra(ji,jj,jk,jpdia) = tra(ji,jj,jk,jpdia) + zprorcad(ji,jj,jk) * texcret2 |
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| 317 | tra(ji,jj,jk,jpdch) = tra(ji,jj,jk,jpdch) + zprochld(ji,jj,jk) * texcret2 |
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| 318 | tra(ji,jj,jk,jpdfe) = tra(ji,jj,jk,jpdfe) + zprofed(ji,jj,jk) * texcret2 |
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| 319 | tra(ji,jj,jk,jpbsi) = tra(ji,jj,jk,jpbsi) + zprorcad(ji,jj,jk) * zysopt(ji,jj,jk) * texcret2 |
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[935] | 320 | tra(ji,jj,jk,jpdoc) = tra(ji,jj,jk,jpdoc) + & |
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| 321 | & excret2 * zprorcad(ji,jj,jk) + excret * zprorca(ji,jj,jk) |
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| 322 | tra(ji,jj,jk,jpoxy) = tra(ji,jj,jk,jpoxy) + o2ut * ( zproreg + zproreg2) & |
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| 323 | & + ( o2ut + o2nit ) * ( zpronew(ji,jj,jk) + zpronewd(ji,jj,jk) ) |
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| 324 | tra(ji,jj,jk,jpfer) = tra(ji,jj,jk,jpfer) & |
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[1073] | 325 | & - texcret * zprofen(ji,jj,jk) - texcret2 * zprofed(ji,jj,jk) |
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[935] | 326 | tra(ji,jj,jk,jpsil) = tra(ji,jj,jk,jpsil) & |
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[1073] | 327 | & - texcret2 * zprorcad(ji,jj,jk) * zysopt(ji,jj,jk) |
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[935] | 328 | tra(ji,jj,jk,jpdic) = tra(ji,jj,jk,jpdic) - zprorca(ji,jj,jk) - zprorcad(ji,jj,jk) |
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| 329 | tra(ji,jj,jk,jptal) = tra(ji,jj,jk,jptal) & |
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| 330 | & + rno3 * ( zpronew(ji,jj,jk) + zpronewd(ji,jj,jk) ) |
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| 331 | END DO |
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| 332 | END DO |
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| 333 | END DO |
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| 334 | |
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| 335 | ! Total primary production per year |
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| 336 | DO jk = 1, jpkm1 |
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| 337 | DO jj = 1, jpj |
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| 338 | DO ji = 1, jpi |
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[1255] | 339 | zvol = cvol(ji,jj,jk) |
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[935] | 340 | #if defined key_off_degrad |
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[1255] | 341 | zvol = zvol * facvol(ji,jj,jk) |
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[935] | 342 | #endif |
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[1298] | 343 | tpp = tpp + ( zprorca(ji,jj,jk) + zprorcad(ji,jj,jk) ) & |
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| 344 | * zvol * tmask(ji,jj,jk) * tmask_i(ji,jj) |
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[935] | 345 | END DO |
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| 346 | END DO |
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| 347 | END DO |
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| 348 | |
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[1255] | 349 | |
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[1351] | 350 | IF( MOD( kt, nspyr ) == 0 .AND. jnt == nrdttrc ) THEN |
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[1298] | 351 | IF( lk_mpp ) CALL mpp_sum( tpp ) |
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[935] | 352 | WRITE(numout,*) 'Total PP :' |
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| 353 | WRITE(numout,*) '-------------------- : ',tpp * 12. / 1.E12 |
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| 354 | WRITE(numout,*) '(GtC/an)' |
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| 355 | tpp = 0. |
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| 356 | ENDIF |
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| 357 | |
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[1329] | 358 | #if defined key_trc_diaadd && defined key_trc_dia3d |
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[935] | 359 | zrfact2 = 1.e3 * rfact2r |
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[1298] | 360 | ! Supplementary diagnostics |
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[1457] | 361 | # if ! defined key_iomput |
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| 362 | trc3d(:,:,:,jp_pcs0_3d + 4) = zprorca (:,:,:) * zrfact2 * tmask(:,:,:) |
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| 363 | trc3d(:,:,:,jp_pcs0_3d + 5) = zprorcad(:,:,:) * zrfact2 * tmask(:,:,:) |
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| 364 | trc3d(:,:,:,jp_pcs0_3d + 6) = zpronew (:,:,:) * zrfact2 * tmask(:,:,:) |
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| 365 | trc3d(:,:,:,jp_pcs0_3d + 7) = zpronewd(:,:,:) * zrfact2 * tmask(:,:,:) |
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| 366 | trc3d(:,:,:,jp_pcs0_3d + 8) = zprorcad(:,:,:) * zrfact2 * tmask(:,:,:) * zysopt(:,:,:) |
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| 367 | trc3d(:,:,:,jp_pcs0_3d + 9) = zprofed (:,:,:) * zrfact2 * tmask(:,:,:) |
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[935] | 368 | #if ! defined key_kriest |
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[1457] | 369 | trc3d(:,:,:,jp_pcs0_3d + 10) = zprofen (:,:,:) * zrfact2 * tmask(:,:,:) |
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[935] | 370 | #endif |
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[1457] | 371 | |
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| 372 | # else |
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| 373 | zw3d(:,:,:) = zprorca (:,:,:) * zrfact2 * tmask(:,:,:) |
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| 374 | IF( jnt == nrdttrc ) CALL iom_put( "PPPHY" , zw3d ) |
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| 375 | zw3d(:,:,:) = zprorcad(:,:,:) * zrfact2 * tmask(:,:,:) |
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| 376 | IF( jnt == nrdttrc ) CALL iom_put( "PPPHY2", zw3d ) |
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| 377 | zw3d(:,:,:) = zpronew (:,:,:) * zrfact2 * tmask(:,:,:) |
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[1562] | 378 | IF( jnt == nrdttrc ) CALL iom_put( "PPNEWN" , zw3d ) |
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[1457] | 379 | zw3d(:,:,:) = zpronewd(:,:,:) * zrfact2 * tmask(:,:,:) |
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[1562] | 380 | IF( jnt == nrdttrc ) CALL iom_put( "PPNEWD", zw3d ) |
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[1457] | 381 | zw3d(:,:,:) = zprorcad(:,:,:) * zrfact2 * tmask(:,:,:) * zysopt(:,:,:) |
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| 382 | IF( jnt == nrdttrc ) CALL iom_put( "PBSi" , zw3d ) |
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| 383 | zw3d(:,:,:) = zprofed (:,:,:) * zrfact2 * tmask(:,:,:) |
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| 384 | IF( jnt == nrdttrc ) CALL iom_put( "PFeD" , zw3d ) |
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| 385 | zw3d(:,:,:) = zprofen (:,:,:) * zrfact2 * tmask(:,:,:) |
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| 386 | IF( jnt == nrdttrc ) CALL iom_put( "PFeN" , zw3d ) |
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| 387 | # endif |
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[935] | 388 | #endif |
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| 389 | |
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| 390 | IF(ln_ctl) THEN ! print mean trends (used for debugging) |
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| 391 | WRITE(charout, FMT="('prod')") |
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| 392 | CALL prt_ctl_trc_info(charout) |
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| 393 | CALL prt_ctl_trc(tab4d=tra, mask=tmask, clinfo=ctrcnm) |
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| 394 | ENDIF |
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| 395 | |
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| 396 | END SUBROUTINE p4z_prod |
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| 397 | |
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| 398 | SUBROUTINE p4z_prod_init |
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| 399 | |
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| 400 | !!---------------------------------------------------------------------- |
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| 401 | !! *** ROUTINE p4z_prod_init *** |
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| 402 | !! |
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| 403 | !! ** Purpose : Initialization of phytoplankton production parameters |
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| 404 | !! |
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[1119] | 405 | !! ** Method : Read the nampisprod namelist and check the parameters |
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[935] | 406 | !! called at the first timestep (nittrc000) |
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| 407 | !! |
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[1119] | 408 | !! ** input : Namelist nampisprod |
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[935] | 409 | !! |
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| 410 | !!---------------------------------------------------------------------- |
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| 411 | |
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[1119] | 412 | NAMELIST/nampisprod/ pislope, pislope2, excret, excret2, chlcnm, chlcdm, & |
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[935] | 413 | & fecnm, fecdm, grosip |
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| 414 | |
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| 415 | REWIND( numnat ) ! read numnat |
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[1119] | 416 | READ ( numnat, nampisprod ) |
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[935] | 417 | |
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| 418 | IF(lwp) THEN ! control print |
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| 419 | WRITE(numout,*) ' ' |
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[1119] | 420 | WRITE(numout,*) ' Namelist parameters for phytoplankton growth, nampisprod' |
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[935] | 421 | WRITE(numout,*) ' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
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| 422 | WRITE(numout,*) ' mean Si/C ratio grosip =', grosip |
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| 423 | WRITE(numout,*) ' P-I slope pislope =', pislope |
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| 424 | WRITE(numout,*) ' excretion ratio of nanophytoplankton excret =', excret |
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| 425 | WRITE(numout,*) ' excretion ratio of diatoms excret2 =', excret2 |
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| 426 | WRITE(numout,*) ' P-I slope for diatoms pislope2 =', pislope2 |
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| 427 | WRITE(numout,*) ' Minimum Chl/C in nanophytoplankton chlcnm =', chlcnm |
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| 428 | WRITE(numout,*) ' Minimum Chl/C in diatoms chlcdm =', chlcdm |
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| 429 | WRITE(numout,*) ' Maximum Fe/C in nanophytoplankton fecnm =', fecnm |
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| 430 | WRITE(numout,*) ' Minimum Fe/C in diatoms fecdm =', fecdm |
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| 431 | ENDIF |
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| 432 | |
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[1735] | 433 | ! number of timesteps per year |
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| 434 | nspyr = INT( nyear_len(1) * rday / rdt ) |
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| 435 | |
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[1073] | 436 | rpis180 = rpi / 180. |
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| 437 | texcret = 1.0 - excret |
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| 438 | texcret2 = 1.0 - excret2 |
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[1298] | 439 | tpp = 0. |
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[1073] | 440 | |
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[935] | 441 | END SUBROUTINE p4z_prod_init |
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| 442 | |
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| 443 | |
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| 444 | |
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| 445 | #else |
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| 446 | !!====================================================================== |
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| 447 | !! Dummy module : No PISCES bio-model |
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| 448 | !!====================================================================== |
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| 449 | CONTAINS |
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| 450 | SUBROUTINE p4z_prod ! Empty routine |
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| 451 | END SUBROUTINE p4z_prod |
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| 452 | #endif |
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| 453 | |
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| 454 | !!====================================================================== |
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| 455 | END MODULE p4zprod |
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