DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): b.e21.BWHIST.f09_g17.CMIP6-historical-WACCM.002 (yrs 1971-2000) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.074 -999.000 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.161 -999.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.686 -999.000 GPP(PgC/y) gross primary production 107.462 124.567 CUE(NPP/GPP) carbon use efficiency 0.440 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.314 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 54.148 -999.000 NPP(PgC/y) net primary production 44.367 -999.000 AGNPP(PgC/y) above ground net primary production 24.083 -999.000 BGNPP(PgC/y) below ground net primary production 18.769 -999.000 MR(PgC/y) maintenance respiration 41.467 -999.000 GR(PgC/y) total growth respiration 4.884 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 63.094 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 39.206 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 9.489 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 48.695 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 102.300 -999.000 FINUNDATED(unitless) Fractional inundated of veg col 0.038 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.262 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.363 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.625 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 207.000 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.082 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.113 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.816 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.209 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.151 -999.000 LEAFC(PgC) leaf carbon 8.189 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.916 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1448.714 -999.000 missing -999.000 -999.000 FROOTC(PgC) fine root carbon 12.068 -999.000 LIVESTEMC(PgC) live stem C 1.576 -999.000 DEADSTEMC(PgC) dead stem carbon 320.303 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.363 -999.000 DEADCROOTC(PgC) dead coarse root carbon 101.695 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.000 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 476.760 -999.000 CWDC(PgC) coarse woody debris carbon 108.882 -999.000 TOTLITC(PgC) total litter carbon 33.303 -999.000 TOTLITC_1m(PgC) total litter carbon to 1m depth 33.083 -999.000 TOTSOMC(PgC) total SOM carbon 1846.075 -999.000 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 966.368 -999.000 TOTLITN(TgN) total litter N 615.847 -999.000 TOTLITN_1m(TgN) total litter N to 1m depth 611.422 -999.000 TOTSOMN(TgN) total soil organic matter N 168277.641 -999.000 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 88279.508 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2465.020 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2459.735 -999.000 missing -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.972 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 65.767 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 90.366 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1634.699 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1501.842 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 2225.717 -999.000 NET_NMIN(TgN/y) Net N Mineralization 723.875 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 917.920 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.974 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 839.445 -999.000 DENIT(TgN/y) Total Denitrification 92.279 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 131701.234 -999.000 missing -999.000 -999.000 missing -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 81.633 -999.000 NECM(TgN/y) ECM-associated N uptake flux 11.125 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 41.226 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 78.475 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.542 -999.000 missing -999.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.346 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 12.903 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.033 -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 5.581 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 20.173 -999.000 SMINN(TgN) soil mineral N 3531.048 -999.000 RETRANSN(TgN) plant pool of retranslocated N 2388.167 -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 2.096 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.443 -999.000 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 32.892 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 24.459 -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 9.305 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.191 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.137 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.948 -999.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.912 -999.000 missing -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 20.183 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 39.871 -999.000 missing -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.023 -999.000 missing -999.000 -999.000 WOODC(PgC) Wood C 423.938 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 13.264 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 10.089 -999.000