1 | MODULE p4zmeso |
---|
2 | !!====================================================================== |
---|
3 | !! *** MODULE p4zmeso *** |
---|
4 | !! TOP : PISCES Compute the sources/sinks for mesozooplankton |
---|
5 | !!====================================================================== |
---|
6 | !! History : 1.0 ! 2002 (O. Aumont) Original code |
---|
7 | !! 2.0 ! 2007-12 (C. Ethe, G. Madec) F90 |
---|
8 | !!---------------------------------------------------------------------- |
---|
9 | #if defined key_pisces |
---|
10 | !!---------------------------------------------------------------------- |
---|
11 | !! 'key_pisces' PISCES bio-model |
---|
12 | !!---------------------------------------------------------------------- |
---|
13 | !! p4z_meso : Compute the sources/sinks for mesozooplankton |
---|
14 | !! p4z_meso_init : Initialization of the parameters for mesozooplankton |
---|
15 | !!---------------------------------------------------------------------- |
---|
16 | USE trc |
---|
17 | USE oce_trc ! |
---|
18 | USE trc ! |
---|
19 | USE sms_pisces ! |
---|
20 | USE prtctl_trc |
---|
21 | USE p4zint |
---|
22 | USE p4zsink |
---|
23 | USE iom |
---|
24 | |
---|
25 | IMPLICIT NONE |
---|
26 | PRIVATE |
---|
27 | |
---|
28 | PUBLIC p4z_meso ! called in p4zbio.F90 |
---|
29 | |
---|
30 | !! * Shared module variables |
---|
31 | REAL(wp), PUBLIC :: & |
---|
32 | xprefc = 1.0_wp , & !: |
---|
33 | xprefp = 0.2_wp , & !: |
---|
34 | xprefz = 1.0_wp , & !: |
---|
35 | xprefpoc = 0.0_wp , & !: |
---|
36 | resrat2 = 0.005_wp , & !: |
---|
37 | mzrat2 = 0.03_wp , & !: |
---|
38 | grazrat2 = 0.7_wp , & !: |
---|
39 | xkgraz2 = 20E-6_wp , & !: |
---|
40 | unass2 = 0.3_wp , & !: |
---|
41 | sigma2 = 0.6_wp , & !: |
---|
42 | epsher2 = 0.33_wp , & !: |
---|
43 | grazflux = 5.E3_wp |
---|
44 | |
---|
45 | |
---|
46 | !!* Substitution |
---|
47 | # include "domzgr_substitute.h90" |
---|
48 | !!---------------------------------------------------------------------- |
---|
49 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
---|
50 | !! $Id$ |
---|
51 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
---|
52 | !!---------------------------------------------------------------------- |
---|
53 | |
---|
54 | CONTAINS |
---|
55 | |
---|
56 | SUBROUTINE p4z_meso( kt,jnt ) |
---|
57 | !!--------------------------------------------------------------------- |
---|
58 | !! *** ROUTINE p4z_meso *** |
---|
59 | !! |
---|
60 | !! ** Purpose : Compute the sources/sinks for mesozooplankton |
---|
61 | !! |
---|
62 | !! ** Method : - ??? |
---|
63 | !!--------------------------------------------------------------------- |
---|
64 | INTEGER, INTENT(in) :: kt, jnt ! ocean time step |
---|
65 | INTEGER :: ji, jj, jk |
---|
66 | REAL(wp) :: zcompadi, zcompaph, zcompapoc, zcompaz |
---|
67 | REAL(wp) :: zfact, zstep, zcompam, zdenom, zgraze2 |
---|
68 | REAL(wp) :: zgrarem2, zgrafer2, zgrapoc2, zprcaca, zmortz2 |
---|
69 | #if defined key_kriest |
---|
70 | REAL znumpoc |
---|
71 | #endif |
---|
72 | REAL(wp),DIMENSION(jpi,jpj,jpk) :: zrespz2,ztortz2,zgrazd,zgrazz,zgrazpof |
---|
73 | REAL(wp),DIMENSION(jpi,jpj,jpk) :: zgrazn,zgrazpoc,zgraznf,zgrazf |
---|
74 | REAL(wp),DIMENSION(jpi,jpj,jpk) :: zgrazfff,zgrazffe |
---|
75 | CHARACTER (len=25) :: charout |
---|
76 | #if defined key_trc_diaadd && defined key_trc_dia3d && defined key_iomput |
---|
77 | REAL(wp) :: zrfact2 |
---|
78 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zw3d |
---|
79 | #endif |
---|
80 | |
---|
81 | !!--------------------------------------------------------------------- |
---|
82 | |
---|
83 | |
---|
84 | IF( ( kt * jnt ) == nittrc000 ) CALL p4z_meso_init ! Initialization (first time-step only) |
---|
85 | |
---|
86 | zrespz2 (:,:,:) = 0. |
---|
87 | ztortz2 (:,:,:) = 0. |
---|
88 | zgrazd (:,:,:) = 0. |
---|
89 | zgrazz (:,:,:) = 0. |
---|
90 | zgrazpof(:,:,:) = 0. |
---|
91 | zgrazn (:,:,:) = 0. |
---|
92 | zgrazpoc(:,:,:) = 0. |
---|
93 | zgraznf (:,:,:) = 0. |
---|
94 | zgrazf (:,:,:) = 0. |
---|
95 | zgrazfff(:,:,:) = 0. |
---|
96 | zgrazffe(:,:,:) = 0. |
---|
97 | |
---|
98 | zstep = rfact2 / rday ! Time step duration for biology |
---|
99 | |
---|
100 | DO jk = 1, jpkm1 |
---|
101 | DO jj = 1, jpj |
---|
102 | DO ji = 1, jpi |
---|
103 | |
---|
104 | zcompam = MAX( ( trn(ji,jj,jk,jpmes) - 1.e-9 ), 0.e0 ) |
---|
105 | # if defined key_off_degrad |
---|
106 | zfact = zstep * tgfunc(ji,jj,jk) * zcompam * facvol(ji,jj,jk) |
---|
107 | # else |
---|
108 | zfact = zstep * tgfunc(ji,jj,jk) * zcompam |
---|
109 | # endif |
---|
110 | |
---|
111 | ! Respiration rates of both zooplankton |
---|
112 | ! ------------------------------------- |
---|
113 | zrespz2(ji,jj,jk) = resrat2 * zfact * ( 1. + 3. * nitrfac(ji,jj,jk) ) & |
---|
114 | & * trn(ji,jj,jk,jpmes) / ( xkmort + trn(ji,jj,jk,jpmes) ) |
---|
115 | |
---|
116 | ! Zooplankton mortality. A square function has been selected with |
---|
117 | ! no real reason except that it seems to be more stable and may |
---|
118 | ! mimic predation. |
---|
119 | ! --------------------------------------------------------------- |
---|
120 | ztortz2(ji,jj,jk) = mzrat2 * 1.e6 * zfact * trn(ji,jj,jk,jpmes) |
---|
121 | ! |
---|
122 | END DO |
---|
123 | END DO |
---|
124 | END DO |
---|
125 | |
---|
126 | |
---|
127 | DO jk = 1,jpkm1 |
---|
128 | DO jj = 1,jpj |
---|
129 | DO ji = 1,jpi |
---|
130 | zcompadi = MAX( ( trn(ji,jj,jk,jpdia) - 1.e-8 ), 0.e0 ) |
---|
131 | zcompaz = MAX( ( trn(ji,jj,jk,jpzoo) - 1.e-8 ), 0.e0 ) |
---|
132 | zcompaph = MAX( ( trn(ji,jj,jk,jpphy) - 2.e-7 ), 0.e0 ) |
---|
133 | zcompapoc = MAX( ( trn(ji,jj,jk,jppoc) - 1.e-8 ), 0.e0 ) |
---|
134 | |
---|
135 | ! Microzooplankton grazing |
---|
136 | ! ------------------------ |
---|
137 | zdenom = 1. / ( xkgraz2 + xprefc * trn(ji,jj,jk,jpdia) & |
---|
138 | & + xprefz * trn(ji,jj,jk,jpzoo) & |
---|
139 | & + xprefp * trn(ji,jj,jk,jpphy) & |
---|
140 | & + xprefpoc * trn(ji,jj,jk,jppoc) ) |
---|
141 | |
---|
142 | zgraze2 = grazrat2 * zstep * Tgfunc2(ji,jj,jk) * zdenom & |
---|
143 | # if defined key_off_degrad |
---|
144 | & * facvol(ji,jj,jk) & |
---|
145 | # endif |
---|
146 | & * trn(ji,jj,jk,jpmes) |
---|
147 | |
---|
148 | zgrazd(ji,jj,jk) = zgraze2 * xprefc * zcompadi |
---|
149 | zgrazz(ji,jj,jk) = zgraze2 * xprefz * zcompaz |
---|
150 | zgrazn(ji,jj,jk) = zgraze2 * xprefp * zcompaph |
---|
151 | zgrazpoc(ji,jj,jk) = zgraze2 * xprefpoc * zcompapoc |
---|
152 | |
---|
153 | zgraznf(ji,jj,jk) = zgrazn(ji,jj,jk) * trn(ji,jj,jk,jpnfe) & |
---|
154 | & / (trn(ji,jj,jk,jpphy) + rtrn) |
---|
155 | zgrazf(ji,jj,jk) = zgrazd(ji,jj,jk) * trn(ji,jj,jk,jpdfe) & |
---|
156 | & / (trn(ji,jj,jk,jpdia) + rtrn) |
---|
157 | zgrazpof(ji,jj,jk) = zgrazpoc(ji,jj,jk) * trn(ji,jj,jk,jpsfe) & |
---|
158 | & / (trn(ji,jj,jk,jppoc) + rtrn) |
---|
159 | END DO |
---|
160 | END DO |
---|
161 | END DO |
---|
162 | |
---|
163 | |
---|
164 | DO jk = 1,jpkm1 |
---|
165 | DO jj = 1,jpj |
---|
166 | DO ji = 1,jpi |
---|
167 | |
---|
168 | ! Mesozooplankton flux feeding on GOC |
---|
169 | ! ---------------------------------- |
---|
170 | # if ! defined key_kriest |
---|
171 | # if ! defined key_off_degrad |
---|
172 | zgrazffe(ji,jj,jk) = grazflux * zstep * wsbio4(ji,jj,jk) & |
---|
173 | & * tgfunc2(ji,jj,jk) * trn(ji,jj,jk,jpgoc) * trn(ji,jj,jk,jpmes) |
---|
174 | # else |
---|
175 | zgrazffe(ji,jj,jk) = grazflux * zstep * wsbio4(ji,jj,jk) * facvol(ji,jj,jk) & |
---|
176 | & * tgfunc2(ji,jj,jk) * trn(ji,jj,jk,jpgoc) * trn(ji,jj,jk,jpmes) |
---|
177 | # endif |
---|
178 | zgrazfff(ji,jj,jk) = zgrazffe(ji,jj,jk) & |
---|
179 | & * trn(ji,jj,jk,jpbfe) / (trn(ji,jj,jk,jpgoc) + rtrn) |
---|
180 | # else |
---|
181 | !!--------------------------- KRIEST3 ------------------------------------------- |
---|
182 | !! zgrazffe(ji,jj,jk) = 0.5 * 1.3e-2 / 5.5e-7 * 0.3 * zstep * wsbio3(ji,jj,jk) & |
---|
183 | !! & * tgfunc(ji,jj,jk) * trn(ji,jj,jk,jppoc) * trn(ji,jj,jk,jpmes) & |
---|
184 | # if defined key_off_degrad |
---|
185 | !! & * facvol(ji,jj,jk) & |
---|
186 | # endif |
---|
187 | !! & / (trn(ji,jj,jk,jppoc) * 1.e7 + 0.1) |
---|
188 | !!--------------------------- KRIEST3 ------------------------------------------- |
---|
189 | |
---|
190 | # if ! defined key_off_degrad |
---|
191 | zgrazffe(ji,jj,jk) = grazflux * zstep * wsbio3(ji,jj,jk) & |
---|
192 | & * tgfunc2(ji,jj,jk) * trn(ji,jj,jk,jppoc) * trn(ji,jj,jk,jpmes) |
---|
193 | # else |
---|
194 | zgrazffe(ji,jj,jk) = grazflux * zstep * wsbio3(ji,jj,jk) * facvol(ji,jj,jk) & |
---|
195 | & * tgfunc2(ji,jj,jk) * trn(ji,jj,jk,jppoc) * trn(ji,jj,jk,jpmes) |
---|
196 | # endif |
---|
197 | |
---|
198 | zgrazfff(ji,jj,jk) = zgrazffe(ji,jj,jk) & |
---|
199 | & * trn(ji,jj,jk,jpsfe) / (trn(ji,jj,jk,jppoc) + rtrn) |
---|
200 | # endif |
---|
201 | END DO |
---|
202 | END DO |
---|
203 | END DO |
---|
204 | |
---|
205 | |
---|
206 | DO jk = 1,jpkm1 |
---|
207 | DO jj = 1,jpj |
---|
208 | DO ji = 1,jpi |
---|
209 | |
---|
210 | ! Mesozooplankton efficiency |
---|
211 | ! -------------------------- |
---|
212 | zgrarem2 = ( zgrazd(ji,jj,jk) + zgrazz(ji,jj,jk) + zgrazn(ji,jj,jk) & |
---|
213 | & + zgrazpoc(ji,jj,jk) + zgrazffe(ji,jj,jk) ) & |
---|
214 | & * ( 1. - epsher2 - unass2 ) |
---|
215 | #if ! defined key_kriest |
---|
216 | zgrafer2 = (zgrazf(ji,jj,jk) + zgraznf(ji,jj,jk) + zgrazz(ji,jj,jk) & |
---|
217 | & * ferat3 + zgrazpof(ji,jj,jk) + zgrazfff (ji,jj,jk))*(1.-epsher2-unass2) & |
---|
218 | & + epsher2 * ( & |
---|
219 | & zgrazd(ji,jj,jk) * MAX((trn(ji,jj,jk,jpdfe) / (trn(ji,jj,jk,jpdia) + rtrn)-ferat3),0.) & |
---|
220 | & + zgrazn(ji,jj,jk) * MAX((trn(ji,jj,jk,jpnfe) / (trn(ji,jj,jk,jpphy) + rtrn)-ferat3),0.) & |
---|
221 | & + zgrazpoc(ji,jj,jk) * MAX((trn(ji,jj,jk,jpsfe) / (trn(ji,jj,jk,jppoc) + rtrn)-ferat3),0.) & |
---|
222 | & + zgrazffe(ji,jj,jk) * MAX((trn(ji,jj,jk,jpbfe) / (trn(ji,jj,jk,jpgoc) + rtrn)-ferat3),0.) ) |
---|
223 | #else |
---|
224 | zgrafer2 = (zgrazf(ji,jj,jk) + zgraznf(ji,jj,jk) + zgrazz(ji,jj,jk) & |
---|
225 | & * ferat3 + zgrazpof(ji,jj,jk) + zgrazfff(ji,jj,jk) )*(1.-epsher2-unass2) & |
---|
226 | & + epsher2 * ( & |
---|
227 | & zgrazd(ji,jj,jk) * MAX((trn(ji,jj,jk,jpdfe) / (trn(ji,jj,jk,jpdia) + rtrn)-ferat3),0.) & |
---|
228 | & + zgrazn(ji,jj,jk) * MAX((trn(ji,jj,jk,jpnfe) / (trn(ji,jj,jk,jpphy) + rtrn)-ferat3),0.) & |
---|
229 | & + zgrazpoc(ji,jj,jk) * MAX((trn(ji,jj,jk,jpsfe) / (trn(ji,jj,jk,jppoc) + rtrn)-ferat3),0.) & |
---|
230 | & + zgrazffe(ji,jj,jk) * MAX((trn(ji,jj,jk,jpsfe) / (trn(ji,jj,jk,jppoc) + rtrn)-ferat3),0.) ) |
---|
231 | |
---|
232 | #endif |
---|
233 | zgrapoc2 = (zgrazd(ji,jj,jk) + zgrazz(ji,jj,jk) + zgrazn(ji,jj,jk) & |
---|
234 | & + zgrazpoc(ji,jj,jk) + zgrazffe(ji,jj,jk)) * unass2 |
---|
235 | |
---|
236 | tra(ji,jj,jk,jppo4) = tra(ji,jj,jk,jppo4) + zgrarem2 * sigma2 |
---|
237 | tra(ji,jj,jk,jpnh4) = tra(ji,jj,jk,jpnh4) + zgrarem2 * sigma2 |
---|
238 | tra(ji,jj,jk,jpdoc) = tra(ji,jj,jk,jpdoc) + zgrarem2 * (1.-sigma2) |
---|
239 | tra(ji,jj,jk,jpoxy) = tra(ji,jj,jk,jpoxy) - o2ut * zgrarem2 * sigma2 |
---|
240 | tra(ji,jj,jk,jpfer) = tra(ji,jj,jk,jpfer) + zgrafer2 |
---|
241 | tra(ji,jj,jk,jpdic) = tra(ji,jj,jk,jpdic) + zgrarem2 * sigma2 |
---|
242 | |
---|
243 | #if defined key_kriest |
---|
244 | tra(ji,jj,jk,jppoc) = tra(ji,jj,jk,jppoc) + zgrapoc2 |
---|
245 | tra(ji,jj,jk,jpnum) = tra(ji,jj,jk,jpnum) + zgrapoc2 * xkr_dmeso |
---|
246 | #else |
---|
247 | tra(ji,jj,jk,jpgoc) = tra(ji,jj,jk,jpgoc) + zgrapoc2 |
---|
248 | #endif |
---|
249 | END DO |
---|
250 | END DO |
---|
251 | END DO |
---|
252 | |
---|
253 | DO jk = 1, jpkm1 |
---|
254 | DO jj = 1, jpj |
---|
255 | DO ji = 1, jpi |
---|
256 | ! |
---|
257 | ! Update the arrays TRA which contain the biological sources and sinks |
---|
258 | ! -------------------------------------------------------------------- |
---|
259 | zmortz2 = ztortz2(ji,jj,jk) + zrespz2(ji,jj,jk) |
---|
260 | tra(ji,jj,jk,jpmes) = tra(ji,jj,jk,jpmes) - zmortz2 & |
---|
261 | & + epsher2 * ( zgrazd(ji,jj,jk) + zgrazz(ji,jj,jk) + zgrazn(ji,jj,jk) & |
---|
262 | & + zgrazpoc(ji,jj,jk) + zgrazffe(ji,jj,jk) ) |
---|
263 | tra(ji,jj,jk,jpdia) = tra(ji,jj,jk,jpdia) - zgrazd(ji,jj,jk) |
---|
264 | tra(ji,jj,jk,jpzoo) = tra(ji,jj,jk,jpzoo) - zgrazz(ji,jj,jk) |
---|
265 | tra(ji,jj,jk,jpphy) = tra(ji,jj,jk,jpphy) - zgrazn(ji,jj,jk) |
---|
266 | tra(ji,jj,jk,jpnch) = tra(ji,jj,jk,jpnch) - zgrazn(ji,jj,jk) * trn(ji,jj,jk,jpnch) & |
---|
267 | & / ( trn(ji,jj,jk,jpphy) + rtrn ) |
---|
268 | tra(ji,jj,jk,jpdch) = tra(ji,jj,jk,jpdch) - zgrazd(ji,jj,jk) * trn(ji,jj,jk,jpdch) & |
---|
269 | & / ( trn(ji,jj,jk,jpdia) + rtrn ) |
---|
270 | tra(ji,jj,jk,jpbsi) = tra(ji,jj,jk,jpbsi) - zgrazd(ji,jj,jk) * trn(ji,jj,jk,jpbsi) & |
---|
271 | & / ( trn(ji,jj,jk,jpdia) + rtrn ) |
---|
272 | tra(ji,jj,jk,jpdsi) = tra(ji,jj,jk,jpdsi) + zgrazd(ji,jj,jk) * trn(ji,jj,jk,jpbsi) & |
---|
273 | & / ( trn(ji,jj,jk,jpdia) + rtrn ) |
---|
274 | tra(ji,jj,jk,jpnfe) = tra(ji,jj,jk,jpnfe) - zgraznf(ji,jj,jk) |
---|
275 | tra(ji,jj,jk,jpdfe) = tra(ji,jj,jk,jpdfe) - zgrazf(ji,jj,jk) |
---|
276 | |
---|
277 | zprcaca = xfracal(ji,jj,jk) * unass2 * zgrazn(ji,jj,jk) |
---|
278 | #if defined key_trc_dia3d |
---|
279 | prodcal(ji,jj,jk) = prodcal(ji,jj,jk) + zprcaca ! prodcal=prodcal(nanophy)+prodcal(microzoo)+prodcal(mesozoo) |
---|
280 | #endif |
---|
281 | zprcaca = part * zprcaca |
---|
282 | tra(ji,jj,jk,jpdic) = tra(ji,jj,jk,jpdic) - zprcaca |
---|
283 | tra(ji,jj,jk,jptal) = tra(ji,jj,jk,jptal) - 2. * zprcaca |
---|
284 | tra(ji,jj,jk,jpcal) = tra(ji,jj,jk,jpcal) + zprcaca |
---|
285 | #if defined key_kriest |
---|
286 | znumpoc = trn(ji,jj,jk,jpnum) / ( trn(ji,jj,jk,jppoc) + rtrn ) |
---|
287 | tra(ji,jj,jk,jppoc) = tra(ji,jj,jk,jppoc) + zmortz2 & |
---|
288 | & - zgrazpoc(ji,jj,jk) - zgrazffe(ji,jj,jk) |
---|
289 | tra(ji,jj,jk,jpnum) = tra(ji,jj,jk,jpnum) - zgrazpoc(ji,jj,jk) * znumpoc & |
---|
290 | & + zmortz2 * xkr_dmeso & |
---|
291 | & - zgrazffe(ji,jj,jk) * znumpoc * wsbio4(ji,jj,jk) & |
---|
292 | & / ( wsbio3(ji,jj,jk) + rtrn ) |
---|
293 | tra(ji,jj,jk,jpsfe) = tra(ji,jj,jk,jpsfe) + ferat3 * zmortz2 & |
---|
294 | & + unass2 * ( ferat3 * zgrazz(ji,jj,jk) + zgraznf(ji,jj,jk) & |
---|
295 | & + zgrazf(ji,jj,jk) + zgrazpof(ji,jj,jk) + zgrazfff(ji,jj,jk) ) & |
---|
296 | & - zgrazfff(ji,jj,jk) - zgrazpof(ji,jj,jk) |
---|
297 | #else |
---|
298 | tra(ji,jj,jk,jppoc) = tra(ji,jj,jk,jppoc) - zgrazpoc(ji,jj,jk) |
---|
299 | tra(ji,jj,jk,jpgoc) = tra(ji,jj,jk,jpgoc) + zmortz2 - zgrazffe(ji,jj,jk) |
---|
300 | tra(ji,jj,jk,jpsfe) = tra(ji,jj,jk,jpsfe) - zgrazpof(ji,jj,jk) |
---|
301 | tra(ji,jj,jk,jpbfe) = tra(ji,jj,jk,jpbfe) + ferat3 * zmortz2 & |
---|
302 | & + unass2 * ( ferat3 * zgrazz(ji,jj,jk) + zgraznf(ji,jj,jk) & |
---|
303 | & + zgrazf(ji,jj,jk) + zgrazpof(ji,jj,jk) + zgrazfff(ji,jj,jk) ) & |
---|
304 | & - zgrazfff(ji,jj,jk) |
---|
305 | #endif |
---|
306 | |
---|
307 | END DO |
---|
308 | END DO |
---|
309 | END DO |
---|
310 | ! |
---|
311 | #if defined key_trc_diaadd && defined key_trc_dia3d && defined key_iomput |
---|
312 | zrfact2 = 1.e3 * rfact2r |
---|
313 | zw3d(:,:,:) = ( zgrazd(:,:,:) + zgrazz(:,:,:) + zgrazn(:,:,:) & |
---|
314 | & + zgrazpoc(:,:,:) + zgrazffe(:,:,:) ) * zrfact2 * tmask(:,:,:) |
---|
315 | IF( jnt == nrdttrc ) CALL iom_put( "Graz2" , zw3d ) |
---|
316 | |
---|
317 | zw3d(:,:,:) = prodcal(:,:,:) * zrfact2 * tmask(:,:,:) |
---|
318 | IF( jnt == nrdttrc ) CALL iom_put( "Pcal" , zw3d ) |
---|
319 | #endif |
---|
320 | |
---|
321 | IF(ln_ctl) THEN ! print mean trends (used for debugging) |
---|
322 | WRITE(charout, FMT="('meso')") |
---|
323 | CALL prt_ctl_trc_info(charout) |
---|
324 | CALL prt_ctl_trc(tab4d=tra, mask=tmask, clinfo=ctrcnm) |
---|
325 | ENDIF |
---|
326 | |
---|
327 | END SUBROUTINE p4z_meso |
---|
328 | |
---|
329 | SUBROUTINE p4z_meso_init |
---|
330 | |
---|
331 | !!---------------------------------------------------------------------- |
---|
332 | !! *** ROUTINE p4z_meso_init *** |
---|
333 | !! |
---|
334 | !! ** Purpose : Initialization of mesozooplankton parameters |
---|
335 | !! |
---|
336 | !! ** Method : Read the nampismes namelist and check the parameters |
---|
337 | !! called at the first timestep (nittrc000) |
---|
338 | !! |
---|
339 | !! ** input : Namelist nampismes |
---|
340 | !! |
---|
341 | !!---------------------------------------------------------------------- |
---|
342 | |
---|
343 | NAMELIST/nampismes/ grazrat2,resrat2,mzrat2,xprefc, xprefp, & |
---|
344 | & xprefz, xprefpoc, xkgraz2, epsher2, sigma2, unass2, grazflux |
---|
345 | |
---|
346 | REWIND( numnat ) ! read numnat |
---|
347 | READ ( numnat, nampismes ) |
---|
348 | |
---|
349 | |
---|
350 | IF(lwp) THEN ! control print |
---|
351 | WRITE(numout,*) ' ' |
---|
352 | WRITE(numout,*) ' Namelist parameters for mesozooplankton, nampismes' |
---|
353 | WRITE(numout,*) ' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
---|
354 | WRITE(numout,*) ' zoo preference for phyto xprefc =', xprefc |
---|
355 | WRITE(numout,*) ' zoo preference for POC xprefp =', xprefp |
---|
356 | WRITE(numout,*) ' zoo preference for zoo xprefz =', xprefz |
---|
357 | WRITE(numout,*) ' zoo preference for poc xprefpoc =', xprefpoc |
---|
358 | WRITE(numout,*) ' exsudation rate of mesozooplankton resrat2 =', resrat2 |
---|
359 | WRITE(numout,*) ' mesozooplankton mortality rate mzrat2 =', mzrat2 |
---|
360 | WRITE(numout,*) ' maximal mesozoo grazing rate grazrat2 =', grazrat2 |
---|
361 | WRITE(numout,*) ' mesozoo flux feeding rate grazflux =', grazflux |
---|
362 | WRITE(numout,*) ' non assimilated fraction of P by mesozoo unass2 =', unass2 |
---|
363 | WRITE(numout,*) ' Efficicency of Mesozoo growth epsher2 =', epsher2 |
---|
364 | WRITE(numout,*) ' Fraction of mesozoo excretion as DOM sigma2 =', sigma2 |
---|
365 | WRITE(numout,*) ' half sturation constant for grazing 2 xkgraz2 =', xkgraz2 |
---|
366 | ENDIF |
---|
367 | |
---|
368 | END SUBROUTINE p4z_meso_init |
---|
369 | |
---|
370 | |
---|
371 | #else |
---|
372 | !!====================================================================== |
---|
373 | !! Dummy module : No PISCES bio-model |
---|
374 | !!====================================================================== |
---|
375 | CONTAINS |
---|
376 | SUBROUTINE p4z_meso ! Empty routine |
---|
377 | END SUBROUTINE p4z_meso |
---|
378 | #endif |
---|
379 | |
---|
380 | !!====================================================================== |
---|
381 | END MODULE p4zmeso |
---|