DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_210 (yrs 61-90) REFERENCE CASE (case2): 1850_202 (yrs 61-90) DIFFERENCE: (1850_210) - (1850_202) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.148 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.166 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.146 GPP(PgC/y) gross primary production 0.171 CUE(NPP/GPP) carbon use efficiency -0.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.173 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.343 NPP(PgC/y) net primary production 0.211 AGNPP(PgC/y) above ground net primary production 0.146 BGNPP(PgC/y) below ground net primary production 0.078 MR(PgC/y) maintenance respiration -0.146 GR(PgC/y) total growth respiration 0.023 AR(PgC/y) autotrophic respiration (MR + GR) -0.040 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.045 RR(PgC/y) root respiration (fine root MR + total root GR) -0.010 SR(PgC/y) total soil respiration (HR + root resp) 0.035 ER(PgC/y) total ecosystem respiration (AR + HR) 0.004 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.012 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.004 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.016 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 1.774 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.851 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.024 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.006 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.028 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.002 LEAFC(PgC) leaf carbon 0.062 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.034 SOIL3C(PgC) Soil organic matter C (slow pool) -57.258 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.094 LIVESTEMC(PgC) live stem C 0.021 DEADSTEMC(PgC) dead stem carbon 5.483 LIVECROOTC(PgC) live coarse root carbon 0.006 DEADCROOTC(PgC) dead coarse root carbon 1.723 CPOOL(PgC) temporary photosynthate C pool 0.012 TOTVEGC(PgC) total vegetation C, excluding cpool 7.969 CWDC(PgC) coarse woody debris carbon 3.435 TOTLITC(PgC) total litter carbon 0.929 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.924 TOTSOMC(PgC) total SOM carbon -52.605 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -8.296 TOTLITN(TgN) total litter N 12.873 TOTLITN_1m(TgN) total litter N to 1m depth 12.771 TOTSOMN(TgN) total soil organic matter N -4773.688 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -745.234 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -40.264 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -40.713 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.001 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 -0.001 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 13.675 ACTUAL_IMMOB(TgN/y) Actual Immobilization 6.312 GROSS_NMIN(TgN/y) Gross N Mineralization -0.786 NET_NMIN(TgN/y) Net N Mineralization -7.093 NDEPLOY(TgN/y) Total N Deployed in New Growth 1.236 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.093 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1.569 DENIT(TgN/y) Total Denitrification -6.066 SOIL3N(TgN) soil organic matter N (slow pool) -5204.641 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 1.345 NAM(TgN/y) AM-associated N uptake flux -0.244 NECM(TgN/y) ECM-associated N uptake flux -0.339 NFIX(TgN/y) Symbiotic BNF uptake flux 1.368 NRETRANS(TgN/y) Retranslocated N uptake flux -0.336 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.091 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.122 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.011 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.060 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.001 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 -0.861 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.021 SMINN(TgN) soil mineral N -76.867 RETRANSN(TgN) plant pool of retranslocated N 2.010 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 0.018 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.004 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.322 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.348 FAREA_BURNED(proportion/y) fractional area burned -0.000 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 0.090 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.042 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.050 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.024 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.029 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.073 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.146 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.029 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 7.232 WOODC_ALLOC(PgC/y) Wood C Allocation 0.157 WOODC_LOSS(PgC/y) Wood C Loss 0.155