DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM45_GSWP3_HIST (yrs 1991-2010) REFERENCE CASE (case2): CLM40_GSWP3_HIST (yrs 1991-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -2.462 -0.559 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 4.281 3.868 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.706 0.542 GPP(PgC/y) gross primary production 110.923 129.430 CUE(NPP/GPP) carbon use efficiency 0.480 0.390 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 60.818 69.933 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 50.105 59.496 NPP(PgC/y) net primary production 46.047 45.062 AGNPP(PgC/y) above ground net primary production 21.281 22.916 BGNPP(PgC/y) below ground net primary production 22.997 21.002 MR(PgC/y) maintenance respiration 51.055 70.835 GR(PgC/y) total growth respiration 13.821 13.533 AR(PgC/y) autotrophic respiration (MR + GR) 64.876 84.368 LITHR(PgC/y) litter hetereotrophic respiration -999.000 18.844 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 22.350 HR(PgC/y) total hetereotrophic respiration 41.766 41.194 RR(PgC/y) root respiration (fine root MR + total root GR) 40.509 38.631 SR(PgC/y) total soil respiration (HR + root resp) 82.274 79.825 ER(PgC/y) total ecosystem respiration (AR + HR) 106.642 125.562 FINUNDATED(unitless) Fractional inundated of veg col 0.093 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.312 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.608 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.920 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 237.089 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 2.839 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.735 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.201 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.310 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.260 -999.000 LEAFC(PgC) leaf carbon 12.740 13.991 XSMRPOOL(PgC) Temporary Photosynthate C Pool -6.172 -8.079 SOIL3C(PgC) Soil organic matter C (slow pool) 1169.354 70.172 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 431.548 FROOTC(PgC) fine root carbon 16.517 17.295 LIVESTEMC(PgC) live stem C 1.085 1.468 DEADSTEMC(PgC) dead stem carbon 291.095 346.970 LIVECROOTC(PgC) live coarse root carbon 0.327 0.440 DEADCROOTC(PgC) dead coarse root carbon 90.276 104.091 CPOOL(PgC) temporary photosynthate C pool -0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 450.680 517.962 CWDC(PgC) coarse woody debris carbon 74.019 62.747 TOTLITC(PgC) total litter carbon 35.953 11.576 TOTLITC_1m(PgC) total litter carbon to 1m depth 34.107 -999.000 TOTSOMC(PgC) total SOM carbon 1566.257 508.816 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 878.800 -999.000 TOTLITN(TgN) total litter N 687.322 210.492 TOTLITN_1m(TgN) total litter N to 1m depth 652.080 -999.000 TOTSOMN(TgN) total soil organic matter N 142809.828 50763.445 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 80267.859 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2126.901 1109.632 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2120.734 1101.528 FPG(proportion) fraction of potential GPP 0.924 0.857 FPI(proportion) fraction of potential immobilization 0.858 0.783 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 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2206.730 2633.569 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1616.895 1297.765 GROSS_NMIN(TgN/y) Gross N Mineralization 2365.584 1977.988 NET_NMIN(TgN/y) Net N Mineralization 748.689 680.232 NDEPLOY(TgN/y) Total N Deployed in New Growth 1087.010 963.811 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 244.277 230.599 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 842.739 733.213 DENIT(TgN/y) Total Denitrification 51.262 116.488 SOIL3N(TgN) soil organic matter N (slow pool) 106304.992 7017.165 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 43154.750 NFIX_TO_SMINN(TgN/y) nitrogen fixation 95.580 107.275 NAM(TgN/y) AM-associated N uptake flux -999.000 -999.000 NECM(TgN/y) ECM-associated N uptake flux -999.000 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux -999.000 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux -999.000 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -999.000 -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -999.000 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -999.000 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -999.000 -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 1.691 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 8.541 -999.000 SMINN(TgN) soil mineral N 880.686 0.646 RETRANSN(TgN) plant pool of retranslocated N 413.681 397.663 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 0.612 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.830 2.060 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.220 1.659 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 43.035 23.198 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 32.756 19.287 FAREA_BURNED(proportion/y) fractional area burned 0.026 -999.000 BAF_CROP(proportion/y) fractional area burned - crop 0.000 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 8.032 11.201 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 20.647 17.823 FROOTC_LOSS(PgC/m2y) Fine root C Loss 20.628 17.765 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 13.447 12.320 LEAFC_LOSS(PgC/m2y) Leaf C Loss 13.430 12.277 LITTERC(PgC) Total Litter C -999.000 11.576 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.559 18.844 LITTERC_LOSS(PgC/m2y) Litter C Loss 42.642 41.543 SOILC(PgC) soil organic matter C (fast pool) -999.000 508.816 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 20.207 22.350 SOILC_LOSS(PgC/y) Soil C Loss -999.000 22.350 WOODC(PgC) Wood C 382.781 452.970 WOODC_ALLOC(PgC/y) Wood C Allocation 10.184 13.775 WOODC_LOSS(PgC/y) Wood C Loss 8.817 11.233