DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM45_GSWP3_HIST (yrs 1991-2010) REFERENCE CASE (case2): CLM45_CRUNCEP_HIST (yrs 1991-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -2.462 -2.674 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 4.281 4.410 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.706 1.802 GPP(PgC/y) gross primary production 110.923 122.915 CUE(NPP/GPP) carbon use efficiency 0.480 0.494 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 60.818 65.779 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 50.105 57.136 NPP(PgC/y) net primary production 46.047 52.315 AGNPP(PgC/y) above ground net primary production 21.281 24.575 BGNPP(PgC/y) below ground net primary production 22.997 25.960 MR(PgC/y) maintenance respiration 51.055 54.899 GR(PgC/y) total growth respiration 13.821 15.701 AR(PgC/y) autotrophic respiration (MR + GR) 64.876 70.599 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 41.766 47.906 RR(PgC/y) root respiration (fine root MR + total root GR) 40.509 44.079 SR(PgC/y) total soil respiration (HR + root resp) 82.274 91.985 ER(PgC/y) total ecosystem respiration (AR + HR) 106.642 118.505 FINUNDATED(unitless) Fractional inundated of veg col 0.093 0.085 FCH4(PgC/y) Gridcell surface CH4 flux 0.312 0.371 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.608 0.595 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.920 0.966 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 237.089 299.014 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 2.839 4.165 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.735 1.687 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.201 -0.143 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.310 2.901 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.260 0.359 LEAFC(PgC) leaf carbon 12.740 14.285 XSMRPOOL(PgC) Temporary Photosynthate C Pool -6.172 -6.268 SOIL3C(PgC) Soil organic matter C (slow pool) 1169.354 1629.518 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 16.517 18.295 LIVESTEMC(PgC) live stem C 1.085 1.319 DEADSTEMC(PgC) dead stem carbon 291.095 367.692 LIVECROOTC(PgC) live coarse root carbon 0.327 0.397 DEADCROOTC(PgC) dead coarse root carbon 90.276 113.709 CPOOL(PgC) temporary photosynthate C pool -0.000 -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 450.680 557.836 CWDC(PgC) coarse woody debris carbon 74.019 100.142 TOTLITC(PgC) total litter carbon 35.953 46.135 TOTLITC_1m(PgC) total litter carbon to 1m depth 34.107 43.686 TOTSOMC(PgC) total SOM carbon 1566.257 2176.789 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 878.800 1165.715 TOTLITN(TgN) total litter N 687.322 861.936 TOTLITN_1m(TgN) total litter N to 1m depth 652.080 815.949 TOTSOMN(TgN) total soil organic matter N 142809.828 198435.438 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 80267.859 106452.914 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2126.901 2880.912 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2120.734 2874.654 FPG(proportion) fraction of potential GPP 0.924 0.921 FPI(proportion) fraction of potential immobilization 0.858 0.851 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 2652.047 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1616.895 1876.960 GROSS_NMIN(TgN/y) Gross N Mineralization 2365.584 2714.108 NET_NMIN(TgN/y) Net N Mineralization 748.689 837.160 NDEPLOY(TgN/y) Total N Deployed in New Growth 1087.010 1212.743 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 244.277 276.749 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 842.739 935.997 DENIT(TgN/y) Total Denitrification 51.262 49.385 SOIL3N(TgN) soil organic matter N (slow pool) 106304.992 148137.500 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 95.580 97.327 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 0.000 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 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 1.691 0.914 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 8.541 7.979 SMINN(TgN) soil mineral N 880.686 984.471 RETRANSN(TgN) plant pool of retranslocated N 413.681 467.321 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 1.830 1.746 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.220 1.150 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 43.035 39.126 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 32.756 29.531 FAREA_BURNED(proportion/y) fractional area burned 0.026 0.022 BAF_CROP(proportion/y) fractional area burned - crop 0.000 0.000 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 10.103 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 20.647 23.102 FROOTC_LOSS(PgC/m2y) Fine root C Loss 20.628 23.079 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 13.447 15.046 LEAFC_LOSS(PgC/m2y) Leaf C Loss 13.430 15.024 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.559 24.726 LITTERC_LOSS(PgC/m2y) Litter C Loss 42.642 48.841 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 20.207 23.179 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 382.781 483.117 WOODC_ALLOC(PgC/y) Wood C Allocation 10.184 12.388 WOODC_LOSS(PgC/y) Wood C Loss 8.817 10.937