DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM5_GSWP3 (yrs 1991-2010) REFERENCE CASE (case2): CLM4_GSWP3 (yrs 1991-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.495 -0.375 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.897 3.330 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.199 0.356 GPP(PgC/y) gross primary production 116.294 128.120 CUE(NPP/GPP) carbon use efficiency 0.434 0.398 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 61.554 71.533 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 54.739 56.587 NPP(PgC/y) net primary production 47.937 44.226 AGNPP(PgC/y) above ground net primary production 26.277 21.599 BGNPP(PgC/y) below ground net primary production 19.854 21.580 MR(PgC/y) maintenance respiration 43.422 70.612 GR(PgC/y) total growth respiration 5.276 13.282 AR(PgC/y) autotrophic respiration (MR + GR) 68.356 83.894 LITHR(PgC/y) litter hetereotrophic respiration -999.000 18.669 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 22.227 HR(PgC/y) total hetereotrophic respiration 41.040 40.895 RR(PgC/y) root respiration (fine root MR + total root GR) 10.067 39.518 SR(PgC/y) total soil respiration (HR + root resp) 51.107 80.413 ER(PgC/y) total ecosystem respiration (AR + HR) 109.396 124.790 FINUNDATED(unitless) Fractional inundated of veg col 0.037 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.285 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.388 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.672 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 216.869 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.412 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.314 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.741 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.527 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.169 -999.000 LEAFC(PgC) leaf carbon 8.891 13.099 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.787 -7.993 SOIL3C(PgC) Soil organic matter C (slow pool) 1404.168 69.092 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 423.665 FROOTC(PgC) fine root carbon 13.122 17.042 LIVESTEMC(PgC) live stem C 1.645 1.279 DEADSTEMC(PgC) dead stem carbon 322.690 310.253 LIVECROOTC(PgC) live coarse root carbon 0.375 0.384 DEADCROOTC(PgC) dead coarse root carbon 101.813 93.076 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 483.608 467.093 CWDC(PgC) coarse woody debris carbon 115.030 55.112 TOTLITC(PgC) total litter carbon 40.339 11.710 TOTLITC_1m(PgC) total litter carbon to 1m depth 40.059 -999.000 TOTSOMC(PgC) total SOM carbon 1921.510 499.736 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1052.756 -999.000 TOTLITN(TgN) total litter N 763.409 219.886 TOTLITN_1m(TgN) total litter N to 1m depth 757.582 -999.000 TOTSOMN(TgN) total soil organic matter N 175221.188 49857.223 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 96216.164 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2560.482 1040.926 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2555.580 1032.916 FPG(proportion) fraction of potential GPP -999.000 0.852 FPI(proportion) fraction of potential immobilization 0.971 0.775 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.775 63.775 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 102.829 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1721.391 2662.460 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1555.195 1266.791 GROSS_NMIN(TgN/y) Gross N Mineralization 2329.454 1966.955 NET_NMIN(TgN/y) Net N Mineralization 774.267 700.164 NDEPLOY(TgN/y) Total N Deployed in New Growth 977.569 981.758 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.349 229.085 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 899.071 752.668 DENIT(TgN/y) Total Denitrification 97.839 116.780 SOIL3N(TgN) soil organic matter N (slow pool) 127651.609 6909.194 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 42366.492 NFIX_TO_SMINN(TgN/y) nitrogen fixation 53.136 107.151 NAM(TgN/y) AM-associated N uptake flux 99.855 -999.000 NECM(TgN/y) ECM-associated N uptake flux 13.284 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 54.926 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 80.975 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 20.470 -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.294 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.503 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.025 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.036 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 0.014 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 5.537 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 25.776 -999.000 SMINN(TgN) soil mineral N 2136.826 0.647 RETRANSN(TgN) plant pool of retranslocated N 1500.120 394.037 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 0.880 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 0.003 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.413 1.833 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.645 1.467 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 39.357 22.414 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 28.363 18.567 FAREA_BURNED(proportion/y) fractional area burned 0.042 -999.000 BAF_CROP(proportion/y) fractional area burned - crop 0.002 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 9.234 9.945 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.161 18.798 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.112 18.742 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.671 12.325 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.639 12.289 LITTERC(PgC) Total Litter C -999.000 11.710 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.133 18.669 LITTERC_LOSS(PgC/m2y) Litter C Loss 41.823 41.258 SOILC(PgC) soil organic matter C (fast pool) -999.000 499.736 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.908 22.227 SOILC_LOSS(PgC/y) Soil C Loss -999.000 22.227 WOODC(PgC) Wood C 426.522 404.991 WOODC_ALLOC(PgC/y) Wood C Allocation 14.020 12.056 WOODC_LOSS(PgC/y) Wood C Loss 10.224 10.009