DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM5_190co2_halfstemleaf (yrs 11-20) REFERENCE CASE (case2): CLM50_190co2 (yrs 11-20) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.150 1.312 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.084 0.695 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.463 -1.625 GPP(PgC/y) gross primary production 76.969 60.367 CUE(NPP/GPP) carbon use efficiency 0.442 0.460 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 44.090 37.184 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 32.879 23.184 NPP(PgC/y) net primary production 30.327 25.427 AGNPP(PgC/y) above ground net primary production 13.480 11.067 BGNPP(PgC/y) below ground net primary production 14.958 12.583 MR(PgC/y) maintenance respiration 30.572 20.817 GR(PgC/y) total growth respiration 3.333 2.792 AR(PgC/y) autotrophic respiration (MR + GR) 46.642 34.941 LITHR(PgC/y) litter hetereotrophic respiration -999.000 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 28.243 24.732 RR(PgC/y) root respiration (fine root MR + total root GR) 7.182 4.443 SR(PgC/y) total soil respiration (HR + root resp) 35.424 29.175 ER(PgC/y) total ecosystem respiration (AR + HR) 74.885 59.672 FINUNDATED(unitless) Fractional inundated of veg col 0.036 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.115 0.087 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.299 0.301 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.415 0.387 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 104.025 80.388 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 6.583 4.794 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.784 0.667 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.947 -0.974 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 6.956 6.959 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.068 0.064 LEAFC(PgC) leaf carbon 6.143 3.355 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.017 -2.886 SOIL3C(PgC) Soil organic matter C (slow pool) 2.271 2.137 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 9.250 4.992 LIVESTEMC(PgC) live stem C 0.517 0.384 DEADSTEMC(PgC) dead stem carbon 13.632 10.620 LIVECROOTC(PgC) live coarse root carbon 0.132 0.092 DEADCROOTC(PgC) dead coarse root carbon 4.237 3.287 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 61.039 48.009 CWDC(PgC) coarse woody debris carbon 9.517 7.489 TOTLITC(PgC) total litter carbon 26.075 21.714 TOTLITC_1m(PgC) total litter carbon to 1m depth 25.982 21.662 TOTSOMC(PgC) total SOM carbon 37.480 33.277 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 34.147 30.110 TOTLITN(TgN) total litter N 547.000 466.621 TOTLITN_1m(TgN) total litter N to 1m depth 544.972 465.572 TOTSOMN(TgN) total soil organic matter N 3798.000 3368.254 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 3458.931 3045.660 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 134.112 110.490 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 130.086 107.594 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.985 0.988 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.349 19.349 FERT(TgN/y) fertilizer added -999.000 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 10.778 10.778 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1042.267 888.831 ACTUAL_IMMOB(TgN/y) Actual Immobilization 981.959 847.457 GROSS_NMIN(TgN/y) Gross N Mineralization 1627.891 1435.596 NET_NMIN(TgN/y) Net N Mineralization 645.929 588.137 NDEPLOY(TgN/y) Total N Deployed in New Growth 698.591 594.503 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 3.477 2.873 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 633.844 549.123 DENIT(TgN/y) Total Denitrification 84.256 90.147 SOIL3N(TgN) soil organic matter N (slow pool) 206.419 194.299 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 8.482 4.867 NAM(TgN/y) AM-associated N uptake flux 67.720 69.133 NECM(TgN/y) ECM-associated N uptake flux 27.259 18.850 NFIX(TgN/y) Symbiotic BNF uptake flux 8.793 5.063 NRETRANS(TgN/y) Retranslocated N uptake flux 66.804 46.917 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 12.907 11.502 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 36.819 33.585 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.102 0.067 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 10.154 9.347 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.024 0.020 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 41.380 61.573 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 16.108 17.751 SMINN(TgN) soil mineral N 3569.927 3745.664 RETRANSN(TgN) plant pool of retranslocated N 55.828 55.700 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.234 2.006 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.546 1.387 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 46.973 43.337 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 32.353 29.950 FAREA_BURNED(proportion/y) fractional area burned 0.050 0.047 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 3.466 2.913 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.025 11.962 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.038 12.034 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 9.592 8.216 LEAFC_LOSS(PgC/m2y) Leaf C Loss 9.599 8.264 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 14.167 12.290 LITTERC_LOSS(PgC/m2y) Litter C Loss 28.313 24.590 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 14.076 12.441 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 18.517 14.383 WOODC_ALLOC(PgC/y) Wood C Allocation 4.495 3.146 WOODC_LOSS(PgC/y) Wood C Loss 3.773 2.899