- Timestamp:
- 2013-05-24T11:58:01+02:00 (11 years ago)
- File:
-
- 1 edited
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trunk/NEMOGCM/CONFIG/ORCA2_OFF_PISCES/EXP00/namelist_pisces
r3824 r3904 30 30 cn_dir = './' ! root directory for the location of the dynamical files 31 31 ! 32 ln_presatm = . true. ! constant atmopsheric pressure (F) or from a file (T)32 ln_presatm = .false. ! constant atmopsheric pressure (F) or from a file (T) 33 33 / 34 34 !''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' … … 39 39 xkmort = 2.E-7 ! half saturation constant for mortality 40 40 ferat3 = 10.E-6 ! Fe/C in zooplankton 41 wsbio2 = 30. ! Big particles sinking speed41 wsbio2 = 50. ! Big particles sinking speed 42 42 niter1max = 1 ! Maximum number of iterations for POC 43 43 niter2max = 1 ! Maximum number of iterations for GOC … … 47 47 !,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 48 48 concnno3 = 1.e-6 ! Nitrate half saturation of nanophytoplankton 49 concdno3 = 3.E-6 ! Phosphate half saturation for diatoms49 concdno3 = 3.E-6 ! Phosphate half saturation for diatoms 50 50 concnnh4 = 1.E-7 ! NH4 half saturation for phyto 51 concdnh4 = 3.E-7 ! NH4 half saturation for diatoms52 concnfer = 1.E-9 53 concdfer = 3.E-9 ! Iron half saturation for diatoms51 concdnh4 = 3.E-7 ! NH4 half saturation for diatoms 52 concnfer = 1.E-9 ! Iron half saturation for phyto 53 concdfer = 3.E-9 ! Iron half saturation for diatoms 54 54 concbfe = 1.E-11 ! Half-saturation for Fe limitation of Bacteria 55 55 concbnh4 = 2.5E-8 ! NH4 half saturation for phyto … … 60 60 xsizerd = 3.0 ! Size ratio for diatoms 61 61 xksi1 = 2.E-6 ! half saturation constant for Si uptake 62 xksi2 = 20E-6 ! half saturation constant for Si/C62 xksi2 = 20E-6 ! half saturation constant for Si/C 63 63 xkdoc = 417.E-6 ! half-saturation constant of DOC remineralization 64 64 qnfelim = 7.E-6 ! Optimal quota of phyto … … 84 84 excret2 = 0.05 ! excretion ratio of diatoms 85 85 ln_newprod = .true. ! Enable new parame. of production (T/F) 86 bresp = 0.0 0333! Basal respiration rate86 bresp = 0.0333 ! Basal respiration rate 87 87 chlcnm = 0.033 ! Minimum Chl/C in nanophytoplankton 88 88 chlcdm = 0.05 ! Minimum Chl/C in diatoms … … 106 106 part2 = 0.75 ! part of calcite not dissolved in mesozoo guts 107 107 grazrat2 = 0.75 ! maximal mesozoo grazing rate 108 resrat2 = 0.0 05! exsudation rate of mesozooplankton108 resrat2 = 0.01 ! exsudation rate of mesozooplankton 109 109 mzrat2 = 0.03 ! mesozooplankton mortality rate 110 110 xprefc = 1. ! zoo preference for phyto … … 118 118 xthresh2 = 3E-7 ! Food threshold for grazing 119 119 xkgraz2 = 20.E-6 ! half sturation constant for meso grazing 120 epsher2 = 0. 3! Efficicency of Mesozoo growth120 epsher2 = 0.4 ! Efficicency of Mesozoo growth 121 121 sigma2 = 0.6 ! Fraction of mesozoo excretion as DOM 122 122 unass2 = 0.3 ! non assimilated fraction of P by mesozoo … … 128 128 part = 0.5 ! part of calcite not dissolved in microzoo gutsa 129 129 grazrat = 3.0 ! maximal zoo grazing rate 130 resrat = 0.0 3! exsudation rate of zooplankton130 resrat = 0.05 ! exsudation rate of zooplankton 131 131 mzrat = 0.004 ! zooplankton mortality rate 132 132 xpref2c = 0.1 ! Microzoo preference for POM … … 138 138 xthresh = 3.E-7 ! Food threshold for feeding 139 139 xkgraz = 20.E-6 ! half sturation constant for grazing 140 epsher = 0. 3! Efficiency of microzoo growth140 epsher = 0.4 ! Efficiency of microzoo growth 141 141 sigma1 = 0.6 ! Fraction of microzoo excretion as DOM 142 142 unass = 0.3 ! non assimilated fraction of phyto by zoo … … 146 146 !,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 147 147 ln_fechem = .false. ! complex iron chemistry ( T/F ) 148 ln_ligvar = . true. ! variable ligand concentration148 ln_ligvar = .false. ! variable ligand concentration 149 149 xlam1 = 0.005 ! scavenging rate of Iron 150 150 xlamdust = 150.0 ! Scavenging rate of dust … … 154 154 &nampisrem ! parameters for remineralization 155 155 !,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 156 xremik = 0.3 5! remineralization rate of DOC156 xremik = 0.3 ! remineralization rate of DOC 157 157 xremip = 0.025 ! remineralisation rate of POC 158 158 nitrif = 0.05 ! NH4 nitrification rate … … 261 261 &nampismass ! Mass conservation 262 262 !,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 263 ln_check_mass = . false. ! Check mass conservation264 / 263 ln_check_mass = .true. ! Check mass conservation 264 /
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