| 1 | MODULE p5zbio |
|---|
| 2 | !!====================================================================== |
|---|
| 3 | !! *** MODULE p5zbio *** |
|---|
| 4 | !! TOP : PISCES bio-model |
|---|
| 5 | !!====================================================================== |
|---|
| 6 | !! History : 1.0 ! 2004 (O. Aumont) Original code |
|---|
| 7 | !! 2.0 ! 2007-12 (C. Ethe, G. Madec) F90 |
|---|
| 8 | !! 3.6 ! 2015-05 (O. Aumont) PISCES quota |
|---|
| 9 | !!---------------------------------------------------------------------- |
|---|
| 10 | #if defined key_pisces_quota |
|---|
| 11 | !!---------------------------------------------------------------------- |
|---|
| 12 | !! 'key_pisces_quota' PISCES bio-model with variable stoichiometry |
|---|
| 13 | !!---------------------------------------------------------------------- |
|---|
| 14 | !! p5z_bio : computes the interactions between the different |
|---|
| 15 | !! compartments of PISCES |
|---|
| 16 | !!---------------------------------------------------------------------- |
|---|
| 17 | USE oce_trc ! shared variables between ocean and passive tracers |
|---|
| 18 | USE trc ! passive tracers common variables |
|---|
| 19 | USE sms_pisces ! PISCES Source Minus Sink variables |
|---|
| 20 | USE p5zsink ! vertical flux of particulate matter due to sinking |
|---|
| 21 | USE p4zopt ! optical model |
|---|
| 22 | USE p5zlim ! Co-limitations of differents nutrients |
|---|
| 23 | USE p5zprod ! Growth rate of the 2 phyto groups |
|---|
| 24 | USE p5zmort ! Mortality terms for phytoplankton |
|---|
| 25 | USE p5zmicro ! Sources and sinks of microzooplankton |
|---|
| 26 | USE p5zmeso ! Sources and sinks of mesozooplankton |
|---|
| 27 | USE p5zrem ! Remineralisation of organic/inorganic matter |
|---|
| 28 | USE p5zpoc ! Remineralisation of organic particles |
|---|
| 29 | USE p5zagg ! Aggregation of particles |
|---|
| 30 | USE p4zlys ! Dissolution of calcite |
|---|
| 31 | USE p4zfechem ! Iron chemistry |
|---|
| 32 | USE p4zligand ! Remineralization of ligands |
|---|
| 33 | USE prtctl_trc ! print control for debugging |
|---|
| 34 | USE iom ! I/O manager |
|---|
| 35 | |
|---|
| 36 | IMPLICIT NONE |
|---|
| 37 | PRIVATE |
|---|
| 38 | |
|---|
| 39 | PUBLIC p5z_bio |
|---|
| 40 | |
|---|
| 41 | !!* Substitution |
|---|
| 42 | # include "top_substitute.h90" |
|---|
| 43 | !!---------------------------------------------------------------------- |
|---|
| 44 | !! NEMO/TOP 3.3 , NEMO Consortium (2010) |
|---|
| 45 | !! $Id: p4zbio.F90 3160 2011-11-20 14:27:18Z cetlod $ |
|---|
| 46 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
|---|
| 47 | !!---------------------------------------------------------------------- |
|---|
| 48 | |
|---|
| 49 | CONTAINS |
|---|
| 50 | |
|---|
| 51 | SUBROUTINE p5z_bio ( kt, knt ) |
|---|
| 52 | !!--------------------------------------------------------------------- |
|---|
| 53 | !! *** ROUTINE p5z_bio *** |
|---|
| 54 | !! |
|---|
| 55 | !! ** Purpose : Ecosystem model in the whole ocean: computes the |
|---|
| 56 | !! different interactions between the different compartments |
|---|
| 57 | !! of PISCES |
|---|
| 58 | !! |
|---|
| 59 | !! ** Method : - ??? |
|---|
| 60 | !!--------------------------------------------------------------------- |
|---|
| 61 | INTEGER, INTENT(in) :: kt, knt |
|---|
| 62 | INTEGER :: ji, jj, jk, jn |
|---|
| 63 | CHARACTER (len=25) :: charout |
|---|
| 64 | |
|---|
| 65 | !!--------------------------------------------------------------------- |
|---|
| 66 | ! |
|---|
| 67 | IF( nn_timing == 1 ) CALL timing_start('p5z_bio') |
|---|
| 68 | ! |
|---|
| 69 | ! ASSIGN THE SHEAR RATE THAT IS USED FOR AGGREGATION |
|---|
| 70 | ! OF PHYTOPLANKTON AND DETRITUS |
|---|
| 71 | |
|---|
| 72 | xdiss(:,:,:) = 1. |
|---|
| 73 | !!gm the use of nmld should be better here? |
|---|
| 74 | DO jk = 2, jpkm1 |
|---|
| 75 | DO jj = 1, jpj |
|---|
| 76 | DO ji = 1, jpi |
|---|
| 77 | IF( fsdepw(ji,jj,jk+1) > hmld(ji,jj) ) xdiss(ji,jj,jk) = 0.01 |
|---|
| 78 | END DO |
|---|
| 79 | END DO |
|---|
| 80 | END DO |
|---|
| 81 | |
|---|
| 82 | CALL p4z_opt ( kt, knt ) ! Optic: PAR in the water column |
|---|
| 83 | CALL p5z_sink ( kt, knt ) ! vertical flux of particulate organic matter |
|---|
| 84 | CALL p4z_lys (kt, knt ) ! Dissolution of calcite |
|---|
| 85 | CALL p4z_fechem(kt, knt ) ! Iron chemistry/scavenging |
|---|
| 86 | CALL p5z_lim ( kt, knt ) ! co-limitations by the various nutrients |
|---|
| 87 | CALL p5z_prod ( kt, knt ) ! phytoplankton growth rate over the global ocean. |
|---|
| 88 | ! ! (for each element : C, Si, Fe, Chl ) |
|---|
| 89 | CALL p5z_mort ( kt ) ! phytoplankton mortality |
|---|
| 90 | ! ! zooplankton sources/sinks routines |
|---|
| 91 | CALL p5z_micro( kt, knt ) ! microzooplankton |
|---|
| 92 | CALL p5z_meso ( kt, knt ) ! mesozooplankton |
|---|
| 93 | CALL p5z_agg ( kt, knt ) ! Aggregation of particles |
|---|
| 94 | CALL p5z_rem ( kt, knt ) ! remineralization terms of organic matter+scavenging of Fe |
|---|
| 95 | CALL p5z_poc ( kt, knt ) ! Remineralisation of organic particles |
|---|
| 96 | CALL p4z_ligand( kt, knt) ! Remineralization of ligands |
|---|
| 97 | ! ! test if tracers concentrations fall below 0. |
|---|
| 98 | ! |
|---|
| 99 | IF( nn_timing == 1 ) CALL timing_stop('p5z_bio') |
|---|
| 100 | ! |
|---|
| 101 | END SUBROUTINE p5z_bio |
|---|
| 102 | |
|---|
| 103 | #else |
|---|
| 104 | !!====================================================================== |
|---|
| 105 | !! Dummy module : No PISCES bio-model |
|---|
| 106 | !!====================================================================== |
|---|
| 107 | CONTAINS |
|---|
| 108 | SUBROUTINE p5z_bio ! Empty routine |
|---|
| 109 | END SUBROUTINE p5z_bio |
|---|
| 110 | #endif |
|---|
| 111 | |
|---|
| 112 | !!====================================================================== |
|---|
| 113 | END MODULE p5zbio |
|---|
| 114 | |
|---|
