DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 1991-2010 (yrs 1991-2010) REFERENCE CASE (case2): 1851-1870 (yrs 1851-1870) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.395 0.476 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 3.349 2.045 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.376 -0.481 GPP(PgC/y) gross primary production 128.190 114.974 CUE(NPP/GPP) carbon use efficiency 0.398 0.394 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 71.596 62.904 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 56.594 52.069 NPP(PgC/y) net primary production 44.252 39.712 AGNPP(PgC/y) above ground net primary production 21.613 20.567 BGNPP(PgC/y) below ground net primary production 21.589 18.340 MR(PgC/y) maintenance respiration 70.648 63.345 GR(PgC/y) total growth respiration 13.290 11.916 AR(PgC/y) autotrophic respiration (MR + GR) 83.938 75.261 LITHR(PgC/y) litter hetereotrophic respiration 18.671 17.219 SOMHR(PgC/y) SOM hetereotrophic respiration 22.231 20.448 HR(PgC/y) total hetereotrophic respiration 40.903 37.667 RR(PgC/y) root respiration (fine root MR + total root GR) 39.538 34.236 SR(PgC/y) total soil respiration (HR + root resp) 80.440 71.903 ER(PgC/y) total ecosystem respiration (AR + HR) 124.841 112.928 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 13.105 12.430 XSMRPOOL(PgC) Temporary Photosynthate C Pool -7.993 -7.291 SOIL3C(PgC) Soil organic matter C (slow pool) 69.089 66.168 SOIL4C(PgC) Soil organic matter C (slowest pool) 423.664 417.845 FROOTC(PgC) fine root carbon 17.050 15.135 LIVESTEMC(PgC) live stem C 1.280 1.353 DEADSTEMC(PgC) dead stem carbon 310.272 364.864 LIVECROOTC(PgC) live coarse root carbon 0.384 0.406 DEADCROOTC(PgC) dead coarse root carbon 93.082 109.459 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 467.143 529.064 CWDC(PgC) coarse woody debris carbon 55.108 68.046 TOTLITC(PgC) total litter carbon 11.713 10.578 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 -999.000 TOTSOMC(PgC) total SOM carbon 499.731 490.673 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 -999.000 TOTLITN(TgN) total litter N 219.934 185.293 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 -999.000 TOTSOMN(TgN) total soil organic matter N 49856.855 48956.121 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 1040.969 1099.685 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1032.960 1092.399 FPG(proportion) fraction of potential GPP 0.851 0.866 FPI(proportion) fraction of potential immobilization 0.775 0.793 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.660 19.626 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 2663.895 2185.421 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1266.964 1205.987 GROSS_NMIN(TgN/y) Gross N Mineralization 1967.367 1812.031 NET_NMIN(TgN/y) Net N Mineralization 700.400 606.042 NDEPLOY(TgN/y) Total N Deployed in New Growth 982.211 833.317 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 229.189 202.697 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 753.020 630.623 DENIT(TgN/y) Total Denitrification 116.560 94.212 SOIL3N(TgN) soil organic matter N (slow pool) 6908.897 6616.768 SOIL4N(TgN) Soil organic matter N (slowest pool) 42366.441 41784.500 NFIX_TO_SMINN(TgN/y) nitrogen fixation 107.171 99.789 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 0.014 0.011 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 0.646 0.522 RETRANSN(TgN) plant pool of retranslocated N 393.849 357.373 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 0.880 0.880 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.003 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.832 2.198 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.466 1.777 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 22.401 24.263 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 18.555 20.535 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 9.946 11.558 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 18.804 15.417 FROOTC_LOSS(PgC/m2y) Fine root C Loss 18.745 15.402 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.330 10.822 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.291 10.815 LITTERC(PgC) Total Litter C 11.713 10.578 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.671 17.219 LITTERC_LOSS(PgC/m2y) Litter C Loss 41.264 37.828 SOILC(PgC) soil organic matter C (fast pool) 499.731 490.673 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 22.231 20.448 SOILC_LOSS(PgC/y) Soil C Loss 22.231 20.448 WOODC(PgC) Wood C 405.017 476.082 WOODC_ALLOC(PgC/y) Wood C Allocation 12.068 12.669 WOODC_LOSS(PgC/y) Wood C Loss 10.009 11.051