DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM50_GSWP3_FERT_EMERGEV2E (yrs 1989-2007) REFERENCE CASE (case2): CLM50_GSWP3_NOFERT_EMERGEV2E (yrs 1989-2007) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.624 -3.775 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.551 5.696 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.537 1.360 GPP(PgC/y) gross primary production 115.411 114.823 CUE(NPP/GPP) carbon use efficiency 0.427 0.413 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 61.644 61.295 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.767 53.528 NPP(PgC/y) net primary production 46.588 45.034 AGNPP(PgC/y) above ground net primary production 25.543 24.065 BGNPP(PgC/y) below ground net primary production 19.492 19.420 MR(PgC/y) maintenance respiration 42.923 42.544 GR(PgC/y) total growth respiration 5.128 4.957 AR(PgC/y) autotrophic respiration (MR + GR) 68.823 69.788 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 40.037 39.338 RR(PgC/y) root respiration (fine root MR + total root GR) 9.895 9.876 SR(PgC/y) total soil respiration (HR + root resp) 49.932 49.214 ER(PgC/y) total ecosystem respiration (AR + HR) 108.860 109.127 FINUNDATED(unitless) Fractional inundated of veg col 0.046 0.046 FCH4(PgC/y) Gridcell surface CH4 flux 0.273 0.271 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.289 0.288 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.561 0.558 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 220.522 214.255 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.071 16.025 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.291 1.259 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.705 -0.715 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 4.213 4.141 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.180 0.180 LEAFC(PgC) leaf carbon 8.773 8.731 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.711 -4.700 SOIL3C(PgC) Soil organic matter C (slow pool) 1853.087 1852.953 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.935 12.922 LIVESTEMC(PgC) live stem C 1.610 1.524 DEADSTEMC(PgC) dead stem carbon 311.426 311.415 LIVECROOTC(PgC) live coarse root carbon 0.357 0.357 DEADCROOTC(PgC) dead coarse root carbon 97.806 97.803 CPOOL(PgC) temporary photosynthate C pool -0.026 -0.024 TOTVEGC(PgC) total vegetation C, excluding cpool 466.078 465.751 CWDC(PgC) coarse woody debris carbon 104.116 104.112 TOTLITC(PgC) total litter carbon 38.784 38.019 TOTLITC_1m(PgC) total litter carbon to 1m depth 38.516 37.751 TOTSOMC(PgC) total SOM carbon 2369.948 2365.898 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1098.043 1093.997 TOTLITN(TgN) total litter N 739.913 715.879 TOTLITN_1m(TgN) total litter N to 1m depth 734.311 710.283 TOTSOMN(TgN) total soil organic matter N 215969.047 215592.984 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 100312.227 99935.883 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2978.917 2973.777 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2974.313 2969.173 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.971 0.969 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.917 63.917 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 101.111 28.404 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1692.623 1667.009 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1526.224 1503.879 GROSS_NMIN(TgN/y) Gross N Mineralization 2266.497 2232.422 NET_NMIN(TgN/y) Net N Mineralization 740.296 728.569 NDEPLOY(TgN/y) Total N Deployed in New Growth 947.855 901.650 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.588 5.587 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 869.507 823.359 DENIT(TgN/y) Total Denitrification 93.525 72.048 SOIL3N(TgN) soil organic matter N (slow pool) 168462.438 168449.938 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 52.675 53.275 NAM(TgN/y) AM-associated N uptake flux 94.295 52.814 NECM(TgN/y) ECM-associated N uptake flux 12.404 12.398 NFIX(TgN/y) Symbiotic BNF uptake flux 54.455 55.078 NRETRANS(TgN/y) Retranslocated N uptake flux 80.825 80.765 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 21.583 22.980 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.055 38.013 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.497 0.502 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 16.267 16.905 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.037 0.037 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 5.259 3.321 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 23.838 10.391 SMINN(TgN) soil mineral N 2087.201 2040.953 RETRANSN(TgN) plant pool of retranslocated N 1099.314 992.452 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 1.936 1.931 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.316 1.314 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 30.527 30.008 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 21.506 21.091 FAREA_BURNED(proportion/y) fractional area burned 0.035 0.034 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 8.828 8.827 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.912 16.840 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.859 16.787 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.490 12.206 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.452 12.170 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 20.692 20.254 LITTERC_LOSS(PgC/m2y) Litter C Loss 40.893 40.035 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.345 19.084 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 411.198 411.098 WOODC_ALLOC(PgC/y) Wood C Allocation 13.527 12.993 WOODC_LOSS(PgC/y) Wood C Loss 9.720 9.718