DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM5_halfco2 (yrs 2-21) REFERENCE CASE (case2): CLM50_halfco2_AD (yrs 2-21) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 14.198 2.938 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -13.348 -0.585 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -14.410 -3.166 GPP(PgC/y) gross primary production 40.921 44.062 CUE(NPP/GPP) carbon use efficiency 0.397 0.430 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 26.138 28.482 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 14.783 15.579 NPP(PgC/y) net primary production 16.774 19.957 AGNPP(PgC/y) above ground net primary production 7.365 7.841 BGNPP(PgC/y) below ground net primary production 9.137 9.961 MR(PgC/y) maintenance respiration 14.153 14.141 GR(PgC/y) total growth respiration 1.863 2.194 AR(PgC/y) autotrophic respiration (MR + GR) 24.147 24.105 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 30.122 20.541 RR(PgC/y) root respiration (fine root MR + total root GR) 3.054 3.095 SR(PgC/y) total soil respiration (HR + root resp) 33.176 23.637 ER(PgC/y) total ecosystem respiration (AR + HR) 54.269 44.646 FINUNDATED(unitless) Fractional inundated of veg col 0.041 0.037 FCH4(PgC/y) Gridcell surface CH4 flux 0.163 0.055 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.349 0.250 FCH4_DFSAT(PgC/y) CH4 additional flux 0.002 0.003 CH4PROD(PgC/y) Gridcell total CH4 production 0.512 0.305 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 125.331 62.471 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 6.839 2.525 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.819 0.470 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.649 -1.118 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 30.340 34.057 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.756 0.154 LEAFC(PgC) leaf carbon 2.388 2.008 XSMRPOOL(PgC) Temporary Photosynthate C Pool -9.447 -4.062 SOIL3C(PgC) Soil organic matter C (slow pool) 1402.630 5.163 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 3.554 2.870 LIVESTEMC(PgC) live stem C 0.209 0.140 DEADSTEMC(PgC) dead stem carbon 305.035 2.452 LIVECROOTC(PgC) live coarse root carbon 0.048 0.025 DEADCROOTC(PgC) dead coarse root carbon 94.772 0.758 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 424.375 28.348 CWDC(PgC) coarse woody debris carbon 111.888 1.084 TOTLITC(PgC) total litter carbon 23.978 13.735 TOTLITC_1m(PgC) total litter carbon to 1m depth 23.788 13.706 TOTSOMC(PgC) total SOM carbon 1870.266 35.192 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1000.504 28.067 TOTLITN(TgN) total litter N 402.868 319.243 TOTLITN_1m(TgN) total litter N to 1m depth 399.076 318.589 TOTSOMN(TgN) total soil organic matter N 170417.062 3520.070 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 91321.312 2808.376 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2430.503 78.359 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2420.630 74.284 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.986 0.988 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.349 19.349 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 10.777 10.777 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1161.159 607.383 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1078.406 574.491 GROSS_NMIN(TgN/y) Gross N Mineralization 1855.406 1308.194 NET_NMIN(TgN/y) Net N Mineralization 777.002 733.696 NDEPLOY(TgN/y) Total N Deployed in New Growth 417.143 493.810 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.853 2.287 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 388.273 461.693 DENIT(TgN/y) Total Denitrification 285.663 90.615 SOIL3N(TgN) soil organic matter N (slow pool) 127511.539 469.367 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.297 0.593 NAM(TgN/y) AM-associated N uptake flux 26.670 98.439 NECM(TgN/y) ECM-associated N uptake flux 12.068 18.744 NFIX(TgN/y) Symbiotic BNF uptake flux 0.311 0.621 NRETRANS(TgN/y) Retranslocated N uptake flux 29.976 33.057 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 8.251 7.894 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 31.530 30.993 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.005 0.010 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 7.140 6.525 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.013 0.016 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 67.756 151.041 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 37.515 29.245 SMINN(TgN) soil mineral N 2861.095 4263.594 RETRANSN(TgN) plant pool of retranslocated N 1545.830 26.371 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 0.850 2.354 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.560 1.644 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 19.178 53.699 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 14.765 37.594 FAREA_BURNED(proportion/y) fractional area burned 0.023 0.051 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 9.750 0.618 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 8.902 9.785 FROOTC_LOSS(PgC/m2y) Fine root C Loss 9.198 9.880 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 6.075 6.707 LEAFC_LOSS(PgC/m2y) Leaf C Loss 6.269 6.806 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 13.490 8.890 LITTERC_LOSS(PgC/m2y) Litter C Loss 26.725 18.004 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 16.632 11.651 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 400.063 3.376 WOODC_ALLOC(PgC/y) Wood C Allocation 1.296 1.062 WOODC_LOSS(PgC/y) Wood C Loss 8.178 0.676