DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): b.e21.BHIST.f09_g17.CMIP6-historical.006 (yrs 1980-2004) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.534 -999.000 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.540 -999.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.013 -999.000 GPP(PgC/y) gross primary production 109.907 124.567 CUE(NPP/GPP) carbon use efficiency 0.438 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 54.314 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 55.594 -999.000 NPP(PgC/y) net primary production 45.530 -999.000 AGNPP(PgC/y) above ground net primary production 24.726 -999.000 BGNPP(PgC/y) below ground net primary production 19.255 -999.000 MR(PgC/y) maintenance respiration 42.206 -999.000 GR(PgC/y) total growth respiration 5.012 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 64.377 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 39.989 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 9.741 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 49.731 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 104.367 -999.000 FINUNDATED(unitless) Fractional inundated of veg col 0.038 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.274 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.372 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.646 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 212.639 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.824 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.150 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.846 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.131 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.158 -999.000 LEAFC(PgC) leaf carbon 8.441 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.022 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1443.250 -999.000 missing -999.000 -999.000 FROOTC(PgC) fine root carbon 12.446 -999.000 LIVESTEMC(PgC) live stem C 1.599 -999.000 DEADSTEMC(PgC) dead stem carbon 321.788 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.369 -999.000 DEADCROOTC(PgC) dead coarse root carbon 101.934 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.000 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 480.204 -999.000 CWDC(PgC) coarse woody debris carbon 108.801 -999.000 TOTLITC(PgC) total litter carbon 34.120 -999.000 TOTLITC_1m(PgC) total litter carbon to 1m depth 33.897 -999.000 TOTSOMC(PgC) total SOM carbon 1840.546 -999.000 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 963.912 -999.000 TOTLITN(TgN) total litter N 631.718 -999.000 TOTLITN_1m(TgN) total litter N to 1m depth 627.248 -999.000 TOTSOMN(TgN) total soil organic matter N 167777.672 -999.000 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 88060.039 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2463.671 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2458.257 -999.000 missing -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.971 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 70.296 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 98.223 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1672.604 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1531.010 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 2268.250 -999.000 NET_NMIN(TgN/y) Net N Mineralization 737.240 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 943.570 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.135 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 862.223 -999.000 DENIT(TgN/y) Total Denitrification 94.945 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 131204.562 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 86.756 -999.000 NECM(TgN/y) ECM-associated N uptake flux 11.678 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 44.051 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 81.347 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.984 -999.000 missing -999.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.377 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.160 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.034 -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 5.902 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 23.469 -999.000 SMINN(TgN) soil mineral N 4049.388 -999.000 RETRANSN(TgN) plant pool of retranslocated N 3254.182 -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 2.016 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.391 -999.000 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 32.686 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 24.544 -999.000 FAREA_BURNED(proportion/y) fractional area burned 0.034 -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 9.298 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.629 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.565 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.254 -999.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.210 -999.000 missing -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 20.614 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 40.700 -999.000 missing -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.376 -999.000 missing -999.000 -999.000 WOODC(PgC) Wood C 425.689 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 13.544 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 10.106 -999.000