DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM5_GSWP3 (yrs 1991-2010) REFERENCE CASE (case2): CLM40_GSWP3 (yrs 1991-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.757 -0.395 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.807 3.349 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.432 0.376 GPP(PgC/y) gross primary production 117.264 128.190 CUE(NPP/GPP) carbon use efficiency 0.433 0.398 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 61.976 71.596 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 55.288 56.594 NPP(PgC/y) net primary production 48.183 44.252 AGNPP(PgC/y) above ground net primary production 26.468 21.613 BGNPP(PgC/y) below ground net primary production 20.051 21.589 MR(PgC/y) maintenance respiration 43.789 70.648 GR(PgC/y) total growth respiration 5.303 13.290 AR(PgC/y) autotrophic respiration (MR + GR) 69.081 83.938 LITHR(PgC/y) litter hetereotrophic respiration -999.000 18.671 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 22.231 HR(PgC/y) total hetereotrophic respiration 41.376 40.903 RR(PgC/y) root respiration (fine root MR + total root GR) 10.135 39.538 SR(PgC/y) total soil respiration (HR + root resp) 51.511 80.440 ER(PgC/y) total ecosystem respiration (AR + HR) 110.457 124.841 FINUNDATED(unitless) Fractional inundated of veg col 0.037 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.287 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.390 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.677 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 218.837 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.550 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.319 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.738 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.543 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.169 -999.000 LEAFC(PgC) leaf carbon 8.975 13.105 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.830 -7.993 SOIL3C(PgC) Soil organic matter C (slow pool) 1404.320 69.089 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 423.664 FROOTC(PgC) fine root carbon 13.224 17.050 LIVESTEMC(PgC) live stem C 1.655 1.280 DEADSTEMC(PgC) dead stem carbon 325.515 310.272 LIVECROOTC(PgC) live coarse root carbon 0.377 0.384 DEADCROOTC(PgC) dead coarse root carbon 102.445 93.082 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 487.564 467.143 CWDC(PgC) coarse woody debris carbon 115.664 55.108 TOTLITC(PgC) total litter carbon 40.713 11.713 TOTLITC_1m(PgC) total litter carbon to 1m depth 40.432 -999.000 TOTSOMC(PgC) total SOM carbon 1923.911 499.731 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1055.142 -999.000 TOTLITN(TgN) total litter N 770.849 219.934 TOTLITN_1m(TgN) total litter N to 1m depth 764.988 -999.000 TOTSOMN(TgN) total soil organic matter N 175443.094 49856.855 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 96436.430 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2567.846 1040.969 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2562.899 1032.960 FPG(proportion) fraction of potential GPP -999.000 0.851 FPI(proportion) fraction of potential immobilization 0.970 0.775 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.660 63.660 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 1738.702 2663.895 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1570.053 1266.964 GROSS_NMIN(TgN/y) Gross N Mineralization 2346.357 1967.367 NET_NMIN(TgN/y) Net N Mineralization 776.303 700.400 NDEPLOY(TgN/y) Total N Deployed in New Growth 982.479 982.211 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.523 229.189 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 902.949 753.020 DENIT(TgN/y) Total Denitrification 97.525 116.560 SOIL3N(TgN) soil organic matter N (slow pool) 127665.609 6908.897 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 42366.441 NFIX_TO_SMINN(TgN/y) nitrogen fixation 54.256 107.171 NAM(TgN/y) AM-associated N uptake flux 99.926 -999.000 NECM(TgN/y) ECM-associated N uptake flux 13.307 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux 56.079 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux 82.036 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 20.802 -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.352 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.513 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.296 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.037 -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 5.497 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 25.475 -999.000 SMINN(TgN) soil mineral N 2135.105 0.646 RETRANSN(TgN) plant pool of retranslocated N 1560.462 393.849 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 2.061 1.832 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.407 1.466 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 32.049 22.401 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 22.859 18.555 FAREA_BURNED(proportion/y) fractional area burned 0.034 -999.000 BAF_CROP(proportion/y) fractional area burned - crop 0.001 -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 9.243 9.946 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.343 18.804 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.283 18.745 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.796 12.330 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.756 12.291 LITTERC(PgC) Total Litter C -999.000 11.713 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.333 18.671 LITTERC_LOSS(PgC/m2y) Litter C Loss 42.147 41.264 SOILC(PgC) soil organic matter C (fast pool) -999.000 499.731 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 20.042 22.231 SOILC_LOSS(PgC/y) Soil C Loss -999.000 22.231 WOODC(PgC) Wood C 429.993 405.017 WOODC_ALLOC(PgC/y) Wood C Allocation 14.092 12.068 WOODC_LOSS(PgC/y) Wood C Loss 10.219 10.009