DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_227 (yrs 23-42) REFERENCE CASE (case2): 1850_215 (yrs 23-42) DIFFERENCE: (1850_227) - (1850_215) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.105 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.013 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.108 GPP(PgC/y) gross primary production 0.929 CUE(NPP/GPP) carbon use efficiency 0.001 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.282 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.647 NPP(PgC/y) net primary production 0.523 AGNPP(PgC/y) above ground net primary production 0.230 BGNPP(PgC/y) below ground net primary production 0.285 MR(PgC/y) maintenance respiration 0.453 GR(PgC/y) total growth respiration 0.058 AR(PgC/y) autotrophic respiration (MR + GR) 0.406 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.537 RR(PgC/y) root respiration (fine root MR + total root GR) 0.135 SR(PgC/y) total soil respiration (HR + root resp) 0.671 ER(PgC/y) total ecosystem respiration (AR + HR) 0.943 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux -0.001 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.006 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.006 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.619 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.031 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.026 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.054 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.740 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.031 LEAFC(PgC) leaf carbon 0.090 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.032 SOIL3C(PgC) Soil organic matter C (slow pool) 31.796 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.136 LIVESTEMC(PgC) live stem C 0.008 DEADSTEMC(PgC) dead stem carbon 4.360 LIVECROOTC(PgC) live coarse root carbon 0.002 DEADCROOTC(PgC) dead coarse root carbon 1.102 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 5.975 CWDC(PgC) coarse woody debris carbon -3.684 TOTLITC(PgC) total litter carbon -1.965 TOTLITC_1m(PgC) total litter carbon to 1m depth -1.968 TOTSOMC(PgC) total SOM carbon 23.660 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 3.566 TOTLITN(TgN) total litter N -21.382 TOTLITN_1m(TgN) total litter N to 1m depth -21.466 TOTSOMN(TgN) total soil organic matter N 2140.188 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 314.078 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 23.978 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 23.921 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.005 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -31.923 ACTUAL_IMMOB(TgN/y) Actual Immobilization 18.987 GROSS_NMIN(TgN/y) Gross N Mineralization 30.034 NET_NMIN(TgN/y) Net N Mineralization 11.042 NDEPLOY(TgN/y) Total N Deployed in New Growth 12.848 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.433 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 12.865 DENIT(TgN/y) Total Denitrification -3.070 SOIL3N(TgN) soil organic matter N (slow pool) 2890.625 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -3.306 NAM(TgN/y) AM-associated N uptake flux -0.225 NECM(TgN/y) ECM-associated N uptake flux -1.396 NFIX(TgN/y) Symbiotic BNF uptake flux -3.365 NRETRANS(TgN/y) Retranslocated N uptake flux -0.053 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.100 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.264 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.021 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.062 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.003 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching -0.359 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.445 SMINN(TgN) soil mineral N 92.814 RETRANSN(TgN) plant pool of retranslocated N 146.325 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.119 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.070 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -1.115 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.593 FAREA_BURNED(proportion/y) fractional area burned -0.002 BAF_CROP(proportion/y) fractional area burned - crop 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.093 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.270 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.264 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.179 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.175 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.283 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.534 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.254 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 5.471 WOODC_ALLOC(PgC/y) Wood C Allocation 0.067 WOODC_LOSS(PgC/y) Wood C Loss 0.085