DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): b.e21.BWHIST.f09_g17.CMIP6-historical-WACCM.002 (yrs 1881-1910) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.287 -999.000 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.422 -999.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.525 -999.000 GPP(PgC/y) gross primary production 98.537 124.567 CUE(NPP/GPP) carbon use efficiency 0.422 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 49.179 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 49.358 -999.000 NPP(PgC/y) net primary production 39.539 -999.000 AGNPP(PgC/y) above ground net primary production 20.243 -999.000 BGNPP(PgC/y) below ground net primary production 17.964 -999.000 MR(PgC/y) maintenance respiration 39.310 -999.000 GR(PgC/y) total growth respiration 4.350 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 58.998 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 37.117 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 9.114 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 46.231 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 96.115 -999.000 FINUNDATED(unitless) Fractional inundated of veg col 0.038 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.256 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.364 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.620 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 180.481 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.627 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.945 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.867 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.435 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.130 -999.000 LEAFC(PgC) leaf carbon 7.753 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.781 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1449.578 -999.000 missing -999.000 -999.000 FROOTC(PgC) fine root carbon 11.629 -999.000 LIVESTEMC(PgC) live stem C 1.312 -999.000 DEADSTEMC(PgC) dead stem carbon 356.435 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.356 -999.000 DEADCROOTC(PgC) dead coarse root carbon 112.290 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.000 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 521.337 -999.000 CWDC(PgC) coarse woody debris carbon 118.815 -999.000 TOTLITC(PgC) total litter carbon 32.346 -999.000 TOTLITC_1m(PgC) total litter carbon to 1m depth 32.130 -999.000 TOTSOMC(PgC) total SOM carbon 1839.809 -999.000 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 959.604 -999.000 TOTLITN(TgN) total litter N 578.896 -999.000 TOTLITN_1m(TgN) total litter N to 1m depth 574.586 -999.000 TOTSOMN(TgN) total soil organic matter N 167691.562 -999.000 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 87647.867 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2512.307 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2506.938 -999.000 missing -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.970 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 21.558 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 15.337 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1562.502 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1429.805 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 2120.510 -999.000 NET_NMIN(TgN/y) Net N Mineralization 690.705 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 805.654 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.329 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 728.585 -999.000 DENIT(TgN/y) Total Denitrification 62.338 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 131779.766 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 26.989 -999.000 NECM(TgN/y) ECM-associated N uptake flux 10.086 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 31.534 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 77.069 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 15.671 -999.000 missing -999.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.283 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 11.566 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.029 -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 2.731 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 6.238 -999.000 SMINN(TgN) soil mineral N 3470.783 -999.000 RETRANSN(TgN) plant pool of retranslocated N 2216.462 -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 2.138 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.465 -999.000 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 28.403 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 20.510 -999.000 FAREA_BURNED(proportion/y) fractional area burned 0.036 -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 10.127 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 15.450 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.447 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.764 -999.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.761 -999.000 missing -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.928 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 37.416 -999.000 missing -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.190 -999.000 missing -999.000 -999.000 WOODC(PgC) Wood C 470.393 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 11.648 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 10.578 -999.000