DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): STEP3 (yrs 61-80) REFERENCE CASE (case2): STEP3 (yrs 41-60) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.031 -0.033 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.284 0.285 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.029 0.030 GPP(PgC/y) gross primary production 14.290 14.252 CUE(NPP/GPP) carbon use efficiency 0.450 0.447 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 6.903 6.894 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 7.387 7.359 NPP(PgC/y) net primary production 6.208 6.150 AGNPP(PgC/y) above ground net primary production 3.006 2.981 BGNPP(PgC/y) below ground net primary production 2.989 2.957 MR(PgC/y) maintenance respiration 5.726 5.698 GR(PgC/y) total growth respiration 0.683 0.677 AR(PgC/y) autotrophic respiration (MR + GR) 8.082 8.102 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 5.924 5.865 RR(PgC/y) root respiration (fine root MR + total root GR) 1.597 1.583 SR(PgC/y) total soil respiration (HR + root resp) 7.521 7.448 ER(PgC/y) total ecosystem respiration (AR + HR) 14.006 13.967 FINUNDATED(unitless) Fractional inundated of veg col 0.045 0.046 FCH4(PgC/y) Gridcell surface CH4 flux 0.040 0.040 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.047 0.047 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.088 0.087 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 35.120 34.689 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.673 1.659 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.167 0.165 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.076 -0.078 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.375 0.369 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.016 0.016 LEAFC(PgC) leaf carbon 1.331 1.322 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.688 -0.683 SOIL3C(PgC) Soil organic matter C (slow pool) 121.445 118.187 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 1.970 1.957 LIVESTEMC(PgC) live stem C 0.169 0.168 DEADSTEMC(PgC) dead stem carbon 54.168 53.985 LIVECROOTC(PgC) live coarse root carbon 0.051 0.051 DEADCROOTC(PgC) dead coarse root carbon 16.823 16.763 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 80.154 79.824 CWDC(PgC) coarse woody debris carbon 19.159 18.982 TOTLITC(PgC) total litter carbon 6.124 5.972 TOTLITC_1m(PgC) total litter carbon to 1m depth 5.855 5.734 TOTSOMC(PgC) total SOM carbon 188.321 183.586 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 151.931 148.577 TOTLITN(TgN) total litter N 127.557 122.922 TOTLITN_1m(TgN) total litter N to 1m depth 119.317 115.503 TOTSOMN(TgN) total soil organic matter N 17194.355 16762.463 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 13882.730 13576.408 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 293.757 288.364 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 293.079 287.688 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.969 0.967 NDEP_TO_SMINN(TgN/y) nitrogen deposition 7.668 7.668 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 237.711 237.603 ACTUAL_IMMOB(TgN/y) Actual Immobilization 219.165 218.013 GROSS_NMIN(TgN/y) Gross N Mineralization 337.795 334.318 NET_NMIN(TgN/y) Net N Mineralization 118.629 116.305 NDEPLOY(TgN/y) Total N Deployed in New Growth 141.294 139.371 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.039 1.049 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 123.493 121.905 DENIT(TgN/y) Total Denitrification 11.029 10.499 SOIL3N(TgN) soil organic matter N (slow pool) 11040.461 10744.289 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 1.391 1.350 NECM(TgN/y) ECM-associated N uptake flux 1.936 1.901 NFIX(TgN/y) Symbiotic BNF uptake flux 5.090 5.252 NRETRANS(TgN/y) Retranslocated N uptake flux 17.801 17.466 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 1.673 1.728 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.211 0.218 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 4.109 4.106 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.047 0.048 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 1.112 1.151 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.007 0.007 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 0.117 0.120 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.527 0.513 SMINN(TgN) soil mineral N 167.160 167.345 RETRANSN(TgN) plant pool of retranslocated N 120.706 101.158 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 0.253 0.252 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.176 0.175 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 3.341 3.256 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 2.384 2.329 FAREA_BURNED(proportion/y) fractional area burned 0.051 0.051 BAF_CROP(proportion/y) fractional area burned - crop 0.000 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 1.473 1.468 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 2.627 2.597 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.627 2.596 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.801 1.780 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.801 1.779 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 3.028 2.999 LITTERC_LOSS(PgC/m2y) Litter C Loss 5.969 5.913 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 2.897 2.866 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 71.211 70.968 WOODC_ALLOC(PgC/y) Wood C Allocation 1.567 1.562 WOODC_LOSS(PgC/y) Wood C Loss 1.512 1.507