DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_195_02 (yrs 1863-1882) REFERENCE CASE (case2): 20TR_195_01 (yrs 1863-1882) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.207 0.132 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.505 1.511 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.760 -0.687 GPP(PgC/y) gross primary production 94.387 93.667 CUE(NPP/GPP) carbon use efficiency 0.409 0.409 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 48.499 48.116 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 45.888 45.551 NPP(PgC/y) net primary production 36.312 35.958 AGNPP(PgC/y) above ground net primary production 18.224 18.119 BGNPP(PgC/y) below ground net primary production 16.842 16.676 MR(PgC/y) maintenance respiration 37.164 36.906 GR(PgC/y) total growth respiration 3.995 3.956 AR(PgC/y) autotrophic respiration (MR + GR) 58.075 57.709 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 34.807 34.447 RR(PgC/y) root respiration (fine root MR + total root GR) 8.517 8.439 SR(PgC/y) total soil respiration (HR + root resp) 43.324 42.886 ER(PgC/y) total ecosystem respiration (AR + HR) 92.881 92.157 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.239 0.241 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.365 0.361 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.604 0.602 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 157.238 155.440 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.576 15.820 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.905 0.895 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.629 -0.604 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.519 3.367 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.388 0.382 LEAFC(PgC) leaf carbon 7.207 7.155 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.632 -4.602 SOIL3C(PgC) Soil organic matter C (slow pool) 2229.928 2229.971 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.796 10.713 LIVESTEMC(PgC) live stem C 1.121 1.125 DEADSTEMC(PgC) dead stem carbon 338.522 339.849 LIVECROOTC(PgC) live coarse root carbon 0.319 0.320 DEADCROOTC(PgC) dead coarse root carbon 105.341 105.680 CPOOL(PgC) temporary photosynthate C pool -0.011 -0.010 TOTVEGC(PgC) total vegetation C, excluding cpool 491.862 492.972 CWDC(PgC) coarse woody debris carbon 108.609 109.502 TOTLITC(PgC) total litter carbon 29.319 29.165 TOTLITC_1m(PgC) total litter carbon to 1m depth 29.101 28.945 TOTSOMC(PgC) total SOM carbon 2671.965 2672.708 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1116.840 1117.508 TOTLITN(TgN) total litter N 527.026 522.260 TOTLITN_1m(TgN) total litter N to 1m depth 522.733 517.943 TOTSOMN(TgN) total soil organic matter N 243326.250 243394.141 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101915.914 101976.898 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3301.755 3304.346 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3297.171 3299.786 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.973 0.974 NDEP_TO_SMINN(TgN/y) nitrogen deposition 20.146 20.146 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 12.548 12.548 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1450.643 1437.050 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1336.660 1325.871 GROSS_NMIN(TgN/y) Gross N Mineralization 1996.203 1973.867 NET_NMIN(TgN/y) Net N Mineralization 659.550 647.992 NDEPLOY(TgN/y) Total N Deployed in New Growth 742.528 733.044 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.179 4.268 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 670.690 661.871 DENIT(TgN/y) Total Denitrification 75.782 72.974 SOIL3N(TgN) soil organic matter N (slow pool) 202720.156 202724.312 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 29.387 29.071 NAM(TgN/y) AM-associated N uptake flux 23.752 23.065 NECM(TgN/y) ECM-associated N uptake flux 12.063 11.529 NFIX(TgN/y) Symbiotic BNF uptake flux 30.309 29.965 NRETRANS(TgN/y) Retranslocated N uptake flux 73.898 73.201 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.207 17.138 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.528 40.156 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.275 0.270 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.038 12.976 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.028 0.028 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 6.049 5.925 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 7.360 7.301 SMINN(TgN) soil mineral N 2189.080 2193.063 RETRANSN(TgN) plant pool of retranslocated N 979.971 981.332 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 1.715 1.645 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.185 1.140 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 25.248 24.281 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 18.421 17.745 FAREA_BURNED(proportion/y) fractional area burned 0.033 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 9.466 9.406 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.574 14.407 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.562 14.407 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.130 10.017 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.122 10.017 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.635 17.478 LITTERC_LOSS(PgC/m2y) Litter C Loss 34.858 34.540 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.172 16.969 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 445.303 446.974 WOODC_ALLOC(PgC/y) Wood C Allocation 10.145 10.153 WOODC_LOSS(PgC/y) Wood C Loss 9.763 9.773