DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): cam157_ch_base_cmip6_PI (yrs 2-4) REFERENCE CASE (case2): cam54118_ch_base_cmip6_PI (yrs 2-4) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -5.472 -7.824 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.500 8.407 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 4.999 7.824 GPP(PgC/y) gross primary production 112.475 48.609 CUE(NPP/GPP) carbon use efficiency 0.420 0.355 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 55.992 33.829 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 56.483 14.780 NPP(PgC/y) net primary production 44.260 13.338 AGNPP(PgC/y) above ground net primary production 22.717 5.672 BGNPP(PgC/y) below ground net primary production 19.866 5.730 MR(PgC/y) maintenance respiration 42.536 15.623 GR(PgC/y) total growth respiration 4.889 1.581 AR(PgC/y) autotrophic respiration (MR + GR) 68.215 35.271 LITHR(PgC/y) litter hetereotrophic respiration 19.291 3.010 SOMHR(PgC/y) SOM hetereotrophic respiration 18.468 1.921 HR(PgC/y) total hetereotrophic respiration 37.760 4.931 RR(PgC/y) root respiration (fine root MR + total root GR) 10.060 3.465 SR(PgC/y) total soil respiration (HR + root resp) 47.819 8.396 ER(PgC/y) total ecosystem respiration (AR + HR) 105.975 40.203 FINUNDATED(unitless) Fractional inundated of veg col 0.054 0.119 FCH4(PgC/y) Gridcell surface CH4 flux 0.280 -0.003 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.317 0.129 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.597 0.126 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 191.442 7.361 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 19.553 0.014 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.906 0.082 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.571 -1.428 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.513 0.768 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.475 0.000 LEAFC(PgC) leaf carbon 8.398 2.330 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.024 -1.671 SOIL3C(PgC) Soil organic matter C (slow pool) 2218.778 8.350 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.531 2.931 LIVESTEMC(PgC) live stem C 1.400 0.174 DEADSTEMC(PgC) dead stem carbon 362.989 3.010 LIVECROOTC(PgC) live coarse root carbon 0.400 0.054 DEADCROOTC(PgC) dead coarse root carbon 111.744 0.927 CPOOL(PgC) temporary photosynthate C pool -0.011 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 529.496 20.156 CWDC(PgC) coarse woody debris carbon 110.950 0.082 TOTLITC(PgC) total litter carbon 28.771 3.005 TOTLITC_1m(PgC) total litter carbon to 1m depth 28.529 2.979 TOTSOMC(PgC) total SOM carbon 2667.755 22.484 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1121.253 22.466 TOTLITN(TgN) total litter N 518.836 88.501 TOTLITN_1m(TgN) total litter N to 1m depth 514.019 87.914 TOTSOMN(TgN) total soil organic matter N 242946.406 2094.750 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 102317.828 2093.005 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3336.973 45.727 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3332.003 44.056 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.976 0.935 NDEP_TO_SMINN(TgN/y) nitrogen deposition 64.035 64.035 FERT(TgN/y) fertilizer added 21.556 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 21.556 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1564.693 232.454 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1457.303 153.009 GROSS_NMIN(TgN/y) Gross N Mineralization 2151.427 261.381 NET_NMIN(TgN/y) Net N Mineralization 694.127 108.371 NDEPLOY(TgN/y) Total N Deployed in New Growth 878.576 315.379 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 6.973 6.419 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 796.369 294.040 DENIT(TgN/y) Total Denitrification 67.823 6.361 SOIL3N(TgN) soil organic matter N (slow pool) 201706.953 759.102 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 58.050 114.602 NAM(TgN/y) AM-associated N uptake flux 29.679 146.426 NECM(TgN/y) ECM-associated N uptake flux 14.719 27.251 NFIX(TgN/y) Symbiotic BNF uptake flux 59.461 117.553 NRETRANS(TgN/y) Retranslocated N uptake flux 84.379 21.902 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 21.076 18.067 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.923 30.072 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.468 0.780 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 16.118 14.800 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.046 0.040 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 8.169 4.965 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 10.759 29.590 SMINN(TgN) soil mineral N 2272.223 222.538 RETRANSN(TgN) plant pool of retranslocated N 1175.496 0.085 COL_CTRUNC(PgC) column-level sink for C truncation 0.003 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.046 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 0.093 0.002 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.494 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.029 0.583 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.718 0.288 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 17.549 17.026 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 13.068 7.195 FAREA_BURNED(proportion/y) fractional area burned 0.023 1.518 BAF_CROP(proportion/y) fractional area burned - crop 0.000 1.516 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 10.028 0.014 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.837 5.135 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.324 4.195 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.740 3.747 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.398 3.068 LITTERC(PgC) Total Litter C 28.771 3.005 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.291 3.010 LITTERC_LOSS(PgC/m2y) Litter C Loss 38.007 6.133 SOILC(PgC) soil organic matter C (fast pool) 2667.755 22.484 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.468 1.921 SOILC_LOSS(PgC/y) Soil C Loss 18.468 1.921 WOODC(PgC) Wood C 476.535 4.165 WOODC_ALLOC(PgC/y) Wood C Allocation 13.501 2.520 WOODC_LOSS(PgC/y) Wood C Loss 9.807 0.084