DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM40_fert50 (yrs 2006-2010) REFERENCE CASE (case2): CLM40_hist (yrs 2006-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -7.932 -2.053 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 11.557 4.667 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 7.932 2.053 GPP(PgC/y) gross primary production 173.700 133.136 CUE(NPP/GPP) carbon use efficiency 0.416 0.391 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 91.011 72.201 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 82.689 60.935 NPP(PgC/y) net primary production 63.285 46.260 AGNPP(PgC/y) above ground net primary production 31.600 23.479 BGNPP(PgC/y) below ground net primary production 29.455 21.414 MR(PgC/y) maintenance respiration 91.394 72.977 GR(PgC/y) total growth respiration 19.019 13.899 AR(PgC/y) autotrophic respiration (MR + GR) 110.414 86.876 LITHR(PgC/y) litter hetereotrophic respiration 24.456 18.934 SOMHR(PgC/y) SOM hetereotrophic respiration 27.272 22.658 HR(PgC/y) total hetereotrophic respiration 51.728 41.592 RR(PgC/y) root respiration (fine root MR + total root GR) 50.585 39.733 SR(PgC/y) total soil respiration (HR + root resp) 102.313 81.325 ER(PgC/y) total ecosystem respiration (AR + HR) 162.142 128.469 FINUNDATED(unitless) Fractional inundated of veg col -999.000 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux -999.000 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -999.000 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux -999.000 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production -999.000 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -999.000 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -999.000 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -999.000 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -999.000 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -999.000 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -999.000 -999.000 LEAFC(PgC) leaf carbon 18.194 14.313 XSMRPOOL(PgC) Temporary Photosynthate C Pool -11.159 -8.310 SOIL3C(PgC) Soil organic matter C (slow pool) 92.253 70.327 SOIL4C(PgC) Soil organic matter C (slowest pool) 451.580 432.697 FROOTC(PgC) fine root carbon 22.625 17.696 LIVESTEMC(PgC) live stem C 2.013 1.510 DEADSTEMC(PgC) dead stem carbon 394.033 350.624 LIVECROOTC(PgC) live coarse root carbon 0.604 0.453 DEADCROOTC(PgC) dead coarse root carbon 118.210 105.187 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 603.868 524.436 CWDC(PgC) coarse woody debris carbon 69.677 61.496 TOTLITC(PgC) total litter carbon 14.139 11.536 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 -999.000 TOTSOMC(PgC) total SOM carbon 553.771 510.064 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 -999.000 TOTLITN(TgN) total litter N 267.653 210.486 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 -999.000 TOTSOMN(TgN) total soil organic matter N 55211.426 50889.047 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -999.000 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1248.947 1114.593 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1237.770 1106.264 FPG(proportion) fraction of potential GPP 0.928 0.857 FPI(proportion) fraction of potential immobilization 0.886 0.783 NDEP_TO_SMINN(TgN/y) nitrogen deposition 806.864 62.774 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 -999.000 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2906.667 2667.970 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1650.253 1304.015 GROSS_NMIN(TgN/y) Gross N Mineralization 2390.601 2007.266 NET_NMIN(TgN/y) Net N Mineralization 740.345 703.259 NDEPLOY(TgN/y) Total N Deployed in New Growth 1364.754 987.981 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 318.373 235.725 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1046.379 752.255 DENIT(TgN/y) Total Denitrification 534.704 120.377 SOIL3N(TgN) soil organic matter N (slow pool) 9225.244 7032.646 SOIL4N(TgN) Soil organic matter N (slowest pool) 45158.141 43269.824 NFIX_TO_SMINN(TgN/y) nitrogen fixation 130.737 108.179 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 -999.000 -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 0.049 0.016 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching -999.000 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -999.000 -999.000 SMINN(TgN) soil mineral N 2.953 0.667 RETRANSN(TgN) plant pool of retranslocated N 555.731 405.003 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 0.612 0.612 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.002 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.862 1.918 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 2.257 1.543 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 40.556 22.031 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 33.667 18.290 FAREA_BURNED(proportion/y) fractional area burned -999.000 -999.000 BAF_CROP(proportion/y) fractional area burned - crop -999.000 -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 12.250 11.116 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 25.083 18.135 FROOTC_LOSS(PgC/m2y) Fine root C Loss 24.808 17.956 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 17.027 12.550 LEAFC_LOSS(PgC/m2y) Leaf C Loss 16.843 12.425 LITTERC(PgC) Total Litter C 14.139 11.536 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 24.456 18.934 LITTERC_LOSS(PgC/m2y) Litter C Loss 54.205 41.750 SOILC(PgC) soil organic matter C (fast pool) 553.771 510.064 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 27.272 22.658 SOILC_LOSS(PgC/y) Soil C Loss 27.272 22.658 WOODC(PgC) Wood C 514.861 457.774 WOODC_ALLOC(PgC/y) Wood C Allocation 18.945 14.209 WOODC_LOSS(PgC/y) Wood C Loss 11.644 10.215