DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): b.e21.BCO2x4cmip6.f09_g17.CMIP6-abrupt4xCO2.001 (yrs 100-124) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -1.770 -999.000 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.252 -999.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.510 -999.000 GPP(PgC/y) gross primary production 177.047 124.567 CUE(NPP/GPP) carbon use efficiency 0.426 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 76.737 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 100.309 -999.000 NPP(PgC/y) net primary production 74.436 -999.000 AGNPP(PgC/y) above ground net primary production 38.631 -999.000 BGNPP(PgC/y) below ground net primary production 33.362 -999.000 MR(PgC/y) maintenance respiration 70.393 -999.000 GR(PgC/y) total growth respiration 8.188 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 102.611 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 69.184 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 23.318 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 92.502 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 171.795 -999.000 FINUNDATED(unitless) Fractional inundated of veg col 0.041 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.648 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.598 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.004 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 1.246 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 568.681 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 33.787 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 2.153 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -1.350 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 13.340 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.119 -999.000 LEAFC(PgC) leaf carbon 16.790 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -8.552 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1424.393 -999.000 missing -999.000 -999.000 FROOTC(PgC) fine root carbon 25.492 -999.000 LIVESTEMC(PgC) live stem C 2.735 -999.000 DEADSTEMC(PgC) dead stem carbon 812.774 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.806 -999.000 DEADCROOTC(PgC) dead coarse root carbon 251.661 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.000 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1167.384 -999.000 CWDC(PgC) coarse woody debris carbon 190.247 -999.000 TOTLITC(PgC) total litter carbon 52.710 -999.000 TOTLITC_1m(PgC) total litter carbon to 1m depth 52.463 -999.000 TOTSOMC(PgC) total SOM carbon 1876.360 -999.000 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1053.934 -999.000 TOTLITN(TgN) total litter N 842.759 -999.000 TOTLITN_1m(TgN) total litter N to 1m depth 838.311 -999.000 TOTSOMN(TgN) total soil organic matter N 171128.125 -999.000 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 96346.688 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3286.701 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3277.604 -999.000 missing -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.926 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 18.863 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 10.792 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 3442.971 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 2722.213 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 3961.489 -999.000 NET_NMIN(TgN/y) Net N Mineralization 1239.275 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 1444.178 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 10.924 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1289.644 -999.000 DENIT(TgN/y) Total Denitrification 103.250 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 129490.234 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 27.997 -999.000 NECM(TgN/y) ECM-associated N uptake flux 20.701 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 134.221 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 154.533 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 24.245 -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 43.701 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 1.069 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 11.919 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.072 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 -999.000 missing -999.000 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 48.737 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 6.286 -999.000 SMINN(TgN) soil mineral N 3473.948 -999.000 RETRANSN(TgN) plant pool of retranslocated N 3257.699 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 3.482 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 2.408 -999.000 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 49.927 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 36.726 -999.000 FAREA_BURNED(proportion/y) fractional area burned 0.061 -999.000 BAF_CROP(proportion/y) fractional area burned - crop 0.001 -999.000 missing -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 21.889 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 27.665 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 27.667 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 18.826 -999.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 18.827 -999.000 missing -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 35.182 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 69.603 -999.000 missing -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 34.002 -999.000 missing -999.000 -999.000 WOODC(PgC) Wood C 1067.975 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 25.222 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 22.530 -999.000