DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_216_01 (yrs 1857-1876) REFERENCE CASE (case2): 20TR_202_01 (yrs 1857-1876) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.293 -0.023 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.454 1.640 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.838 -0.492 GPP(PgC/y) gross primary production 93.217 94.797 CUE(NPP/GPP) carbon use efficiency 0.420 0.410 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 46.911 48.593 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 46.305 46.204 NPP(PgC/y) net primary production 36.608 36.501 AGNPP(PgC/y) above ground net primary production 18.546 18.307 BGNPP(PgC/y) below ground net primary production 16.797 16.955 MR(PgC/y) maintenance respiration 37.141 37.169 GR(PgC/y) total growth respiration 4.027 4.015 AR(PgC/y) autotrophic respiration (MR + GR) 56.609 58.296 LITHR(PgC/y) litter hetereotrophic respiration -999.000 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 35.155 34.861 RR(PgC/y) root respiration (fine root MR + total root GR) 8.499 8.510 SR(PgC/y) total soil respiration (HR + root resp) 43.654 43.371 ER(PgC/y) total ecosystem respiration (AR + HR) 91.763 93.157 FINUNDATED(unitless) Fractional inundated of veg col 0.037 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.245 0.247 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.342 0.367 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.587 0.614 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 164.577 157.313 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.770 16.244 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.980 0.868 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.591 -0.579 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.473 3.053 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.508 0.333 LEAFC(PgC) leaf carbon 7.268 7.234 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.635 -4.608 SOIL3C(PgC) Soil organic matter C (slow pool) 1779.593 2224.881 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.872 10.839 LIVESTEMC(PgC) live stem C 1.190 1.128 DEADSTEMC(PgC) dead stem carbon 359.310 342.062 LIVECROOTC(PgC) live coarse root carbon 0.340 0.322 DEADCROOTC(PgC) dead coarse root carbon 111.942 106.175 CPOOL(PgC) temporary photosynthate C pool 0.000 -0.011 TOTVEGC(PgC) total vegetation C, excluding cpool 520.968 496.431 CWDC(PgC) coarse woody debris carbon 123.424 109.558 TOTLITC(PgC) total litter carbon 31.072 29.838 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.902 29.617 TOTSOMC(PgC) total SOM carbon 2241.871 2664.990 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1023.850 1112.088 TOTLITN(TgN) total litter N 553.214 533.744 TOTLITN_1m(TgN) total litter N to 1m depth 549.958 529.361 TOTSOMN(TgN) total soil organic matter N 204243.516 242694.656 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 93489.852 101485.812 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2917.331 3300.824 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2912.538 3296.262 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.974 0.973 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.904 19.904 FERT(TgN/y) fertilizer added -999.000 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 12.002 12.002 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1472.755 1462.655 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1358.623 1342.178 GROSS_NMIN(TgN/y) Gross N Mineralization 2015.600 1996.067 NET_NMIN(TgN/y) Net N Mineralization 656.975 653.888 NDEPLOY(TgN/y) Total N Deployed in New Growth 745.794 746.554 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.342 4.272 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 671.645 673.989 DENIT(TgN/y) Total Denitrification 74.353 68.057 SOIL3N(TgN) soil organic matter N (slow pool) 161781.188 202261.734 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 30.690 29.090 NAM(TgN/y) AM-associated N uptake flux 23.256 22.279 NECM(TgN/y) ECM-associated N uptake flux 12.802 11.248 NFIX(TgN/y) Symbiotic BNF uptake flux 31.549 29.997 NRETRANS(TgN/y) Retranslocated N uptake flux 76.318 74.660 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 15.720 17.386 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 39.931 40.511 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.282 0.272 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 11.505 13.218 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.029 0.028 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 4.044 4.865 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 6.975 6.879 SMINN(TgN) soil mineral N 1864.357 2282.139 RETRANSN(TgN) plant pool of retranslocated N 636.034 1087.688 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.748 1.619 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.215 1.115 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 24.917 24.261 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 18.015 17.654 FAREA_BURNED(proportion/y) fractional area burned 0.035 0.032 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 10.094 9.487 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.397 14.668 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.395 14.652 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.010 10.169 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.009 10.158 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.830 17.711 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.246 35.000 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.325 17.150 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 472.783 449.686 WOODC_ALLOC(PgC/y) Wood C Allocation 10.718 10.214 WOODC_LOSS(PgC/y) Wood C Loss 10.359 9.795