DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_190_06 (yrs 1971-1990) REFERENCE CASE (case2): 20TR_190_01 (yrs 1971-1990) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.293 -3.458 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.225 5.296 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.318 0.505 GPP(PgC/y) gross primary production 103.724 103.758 CUE(NPP/GPP) carbon use efficiency 0.432 0.432 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.064 53.162 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 50.661 50.596 NPP(PgC/y) net primary production 41.596 41.565 AGNPP(PgC/y) above ground net primary production 22.448 22.436 BGNPP(PgC/y) below ground net primary production 17.693 17.681 MR(PgC/y) maintenance respiration 38.987 38.968 GR(PgC/y) total growth respiration 4.578 4.575 AR(PgC/y) autotrophic respiration (MR + GR) 62.128 62.193 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 36.371 36.269 RR(PgC/y) root respiration (fine root MR + total root GR) 8.706 8.694 SR(PgC/y) total soil respiration (HR + root resp) 45.077 44.963 ER(PgC/y) total ecosystem respiration (AR + HR) 98.499 98.462 FINUNDATED(unitless) Fractional inundated of veg col 0.039 0.040 FCH4(PgC/y) Gridcell surface CH4 flux 0.239 0.250 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.364 0.375 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.604 0.624 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 174.535 173.691 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 14.812 15.684 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.985 0.975 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.579 -0.549 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.467 3.515 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.303 0.313 LEAFC(PgC) leaf carbon 7.494 7.492 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.630 -4.615 SOIL3C(PgC) Soil organic matter C (slow pool) 2216.886 2216.829 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.000 10.990 LIVESTEMC(PgC) live stem C 1.285 1.291 DEADSTEMC(PgC) dead stem carbon 293.635 293.397 LIVECROOTC(PgC) live coarse root carbon 0.325 0.326 DEADCROOTC(PgC) dead coarse root carbon 92.943 92.843 CPOOL(PgC) temporary photosynthate C pool -0.012 -0.012 TOTVEGC(PgC) total vegetation C, excluding cpool 436.105 435.727 CWDC(PgC) coarse woody debris carbon 97.553 97.092 TOTLITC(PgC) total litter carbon 29.968 29.807 TOTLITC_1m(PgC) total litter carbon to 1m depth 29.735 29.572 TOTSOMC(PgC) total SOM carbon 2663.682 2663.604 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1112.704 1112.648 TOTLITN(TgN) total litter N 583.626 581.632 TOTLITN_1m(TgN) total litter N to 1m depth 578.950 576.912 TOTSOMN(TgN) total soil organic matter N 242588.750 242581.859 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101554.961 101550.195 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3227.306 3226.235 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3222.735 3221.668 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.977 0.977 NDEP_TO_SMINN(TgN/y) nitrogen deposition 56.794 56.794 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 86.190 86.190 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1466.584 1461.491 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1363.741 1360.479 GROSS_NMIN(TgN/y) Gross N Mineralization 2068.421 2062.265 NET_NMIN(TgN/y) Net N Mineralization 704.681 701.791 NDEPLOY(TgN/y) Total N Deployed in New Growth 871.931 869.979 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.899 4.864 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 800.185 798.948 DENIT(TgN/y) Total Denitrification 96.207 95.007 SOIL3N(TgN) soil organic matter N (slow pool) 201534.750 201529.391 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 40.317 40.137 NAM(TgN/y) AM-associated N uptake flux 81.905 81.319 NECM(TgN/y) ECM-associated N uptake flux 10.214 9.944 NFIX(TgN/y) Symbiotic BNF uptake flux 41.413 41.202 NRETRANS(TgN/y) Retranslocated N uptake flux 73.762 73.026 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.391 19.479 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.325 40.245 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.341 0.336 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.839 14.956 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.032 0.032 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 7.139 7.640 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 19.160 19.049 SMINN(TgN) soil mineral N 2416.929 2420.527 RETRANSN(TgN) plant pool of retranslocated N 1477.796 1478.265 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 1.940 1.845 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.339 1.274 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.654 30.287 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.469 22.467 FAREA_BURNED(proportion/y) fractional area burned 0.032 0.031 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 8.523 8.473 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 15.383 15.364 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.333 15.322 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.627 11.613 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.592 11.584 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.666 18.621 LITTERC_LOSS(PgC/m2y) Litter C Loss 36.889 36.787 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.705 17.649 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 388.188 387.858 WOODC_ALLOC(PgC/y) Wood C Allocation 11.034 11.072 WOODC_LOSS(PgC/y) Wood C Loss 9.195 9.152