DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): i.e21.IHIST.f09_g17.CMIP6-land-hist-altStartYear.001 (yrs 1955-1989) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.075 -999.000 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.106 -999.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.425 -999.000 GPP(PgC/y) gross primary production 108.708 124.567 CUE(NPP/GPP) carbon use efficiency 0.426 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 58.350 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 50.359 -999.000 NPP(PgC/y) net primary production 43.793 -999.000 AGNPP(PgC/y) above ground net primary production 23.729 -999.000 BGNPP(PgC/y) below ground net primary production 18.533 -999.000 MR(PgC/y) maintenance respiration 40.768 -999.000 GR(PgC/y) total growth respiration 4.820 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 64.915 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 38.687 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 9.234 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 47.921 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 103.602 -999.000 FINUNDATED(unitless) Fractional inundated of veg col 0.037 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.250 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.366 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.616 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 194.396 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 14.416 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.265 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.792 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.280 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.164 -999.000 LEAFC(PgC) leaf carbon 8.175 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.523 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1412.802 -999.000 missing -999.000 -999.000 FROOTC(PgC) fine root carbon 12.042 -999.000 LIVESTEMC(PgC) live stem C 1.497 -999.000 DEADSTEMC(PgC) dead stem carbon 315.985 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.344 -999.000 DEADCROOTC(PgC) dead coarse root carbon 99.813 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.000 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 470.524 -999.000 CWDC(PgC) coarse woody debris carbon 113.230 -999.000 TOTLITC(PgC) total litter carbon 38.463 -999.000 TOTLITC_1m(PgC) total litter carbon to 1m depth 38.183 -999.000 TOTSOMC(PgC) total SOM carbon 1895.386 -999.000 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1016.994 -999.000 TOTLITN(TgN) total litter N 717.414 -999.000 TOTLITN_1m(TgN) total litter N to 1m depth 711.596 -999.000 TOTSOMN(TgN) total soil organic matter N 172815.656 -999.000 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 92934.688 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2517.603 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2512.919 -999.000 missing -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.970 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 52.654 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 67.746 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1640.109 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1478.578 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 2194.989 -999.000 NET_NMIN(TgN/y) Net N Mineralization 716.411 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 889.222 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.711 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 816.704 -999.000 DENIT(TgN/y) Total Denitrification 80.444 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 128436.547 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 73.346 -999.000 NECM(TgN/y) ECM-associated N uptake flux 10.847 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 43.422 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 72.518 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 20.029 -999.000 missing -999.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.421 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.031 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.032 -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 3.864 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 13.730 -999.000 SMINN(TgN) soil mineral N 2254.933 -999.000 RETRANSN(TgN) plant pool of retranslocated N 971.560 -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 2.038 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.390 -999.000 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 29.754 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 21.002 -999.000 FAREA_BURNED(proportion/y) fractional area burned 0.033 -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 9.122 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.065 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.022 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.833 -999.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.803 -999.000 missing -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.929 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 39.388 -999.000 missing -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.757 -999.000 missing -999.000 -999.000 WOODC(PgC) Wood C 417.638 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 12.711 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 9.835 -999.000