DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_157 (yrs 1884-1903) REFERENCE CASE (case2): 20TR_151 (yrs 1884-1903) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.456 -0.249 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.234 2.055 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.568 -0.737 GPP(PgC/y) gross primary production 95.429 93.175 CUE(NPP/GPP) carbon use efficiency 0.418 0.418 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 48.655 47.409 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 46.774 45.765 NPP(PgC/y) net primary production 37.354 36.373 AGNPP(PgC/y) above ground net primary production 19.298 18.821 BGNPP(PgC/y) below ground net primary production 16.861 16.396 MR(PgC/y) maintenance respiration 37.326 36.491 GR(PgC/y) total growth respiration 4.110 4.001 AR(PgC/y) autotrophic respiration (MR + GR) 58.075 56.802 LITHR(PgC/y) litter hetereotrophic respiration 17.868 17.471 SOMHR(PgC/y) SOM hetereotrophic respiration 17.251 16.847 HR(PgC/y) total hetereotrophic respiration 35.119 34.318 RR(PgC/y) root respiration (fine root MR + total root GR) 8.416 8.203 SR(PgC/y) total soil respiration (HR + root resp) 43.535 42.521 ER(PgC/y) total ecosystem respiration (AR + HR) 93.194 91.120 FINUNDATED(unitless) Fractional inundated of veg col 0.054 0.054 FCH4(PgC/y) Gridcell surface CH4 flux 0.204 0.191 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.259 0.245 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.463 0.436 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 170.796 167.988 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 13.572 12.533 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.896 0.891 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.580 -0.552 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.053 3.295 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.313 0.327 LEAFC(PgC) leaf carbon 7.230 7.013 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.506 -4.417 SOIL3C(PgC) Soil organic matter C (slow pool) 2215.750 2215.794 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.758 10.423 LIVESTEMC(PgC) live stem C 1.202 1.185 DEADSTEMC(PgC) dead stem carbon 337.953 335.788 LIVECROOTC(PgC) live coarse root carbon 0.332 0.325 DEADCROOTC(PgC) dead coarse root carbon 105.457 104.843 CPOOL(PgC) temporary photosynthate C pool -0.012 -0.012 TOTVEGC(PgC) total vegetation C, excluding cpool 490.708 486.567 CWDC(PgC) coarse woody debris carbon 108.337 109.268 TOTLITC(PgC) total litter carbon 29.035 28.813 TOTLITC_1m(PgC) total litter carbon to 1m depth 28.795 28.573 TOTSOMC(PgC) total SOM carbon 2663.379 2663.495 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1117.260 1117.319 TOTLITN(TgN) total litter N 526.958 521.324 TOTLITN_1m(TgN) total litter N to 1m depth 522.202 516.584 TOTSOMN(TgN) total soil organic matter N 242550.094 242560.672 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101956.656 101961.539 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3291.464 3288.146 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3287.004 3283.785 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.976 0.977 NDEP_TO_SMINN(TgN/y) nitrogen deposition 21.174 21.174 FERT(TgN/y) fertilizer added 30.040 30.038 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 30.040 30.038 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1455.731 1420.820 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1348.808 1322.044 GROSS_NMIN(TgN/y) Gross N Mineralization 2008.943 1962.658 NET_NMIN(TgN/y) Net N Mineralization 660.134 640.600 NDEPLOY(TgN/y) Total N Deployed in New Growth 761.327 741.104 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.124 4.215 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 691.527 672.291 DENIT(TgN/y) Total Denitrification 72.821 71.551 SOIL3N(TgN) soil organic matter N (slow pool) 201431.922 201436.094 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 30.217 29.726 NAM(TgN/y) AM-associated N uptake flux 32.708 31.624 NECM(TgN/y) ECM-associated N uptake flux 10.331 10.015 NFIX(TgN/y) Symbiotic BNF uptake flux 31.045 30.550 NRETRANS(TgN/y) Retranslocated N uptake flux 71.685 70.668 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.050 16.720 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 39.163 38.412 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.275 0.269 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.011 12.714 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.027 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 5.247 4.957 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 9.132 8.806 SMINN(TgN) soil mineral N 2335.086 2342.395 RETRANSN(TgN) plant pool of retranslocated N 1311.494 1324.520 COL_CTRUNC(PgC) column-level sink for C truncation 0.003 0.003 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.049 0.048 COL_NTRUNC(TgN) column-level sink for N truncation 0.095 0.096 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.554 -0.539 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.781 1.808 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.224 1.246 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 25.755 25.667 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 18.820 18.686 FAREA_BURNED(proportion/y) fractional area burned 0.032 0.031 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 9.602 9.474 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.513 14.100 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.492 14.101 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.380 10.103 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.365 10.105 LITTERC(PgC) Total Litter C 29.035 28.813 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.868 17.471 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.315 34.541 SOILC(PgC) soil organic matter C (fast pool) 2663.379 2663.495 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.251 16.847 SOILC_LOSS(PgC/y) Soil C Loss 17.251 16.847 WOODC(PgC) Wood C 444.942 442.140 WOODC_ALLOC(PgC/y) Wood C Allocation 10.690 10.478 WOODC_LOSS(PgC/y) Wood C Loss 9.860 9.829