DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_141 (yrs 14-23) REFERENCE CASE (case2): 1850_140 (yrs 14-23) DIFFERENCE: (1850_141) - (1850_140) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.101 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.083 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.099 GPP(PgC/y) gross primary production 0.474 CUE(NPP/GPP) carbon use efficiency -0.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.038 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.436 NPP(PgC/y) net primary production 0.329 AGNPP(PgC/y) above ground net primary production 0.176 BGNPP(PgC/y) below ground net primary production 0.164 MR(PgC/y) maintenance respiration 0.257 GR(PgC/y) total growth respiration 0.036 AR(PgC/y) autotrophic respiration (MR + GR) 0.145 LITHR(PgC/y) litter hetereotrophic respiration 0.191 SOMHR(PgC/y) SOM hetereotrophic respiration 0.221 HR(PgC/y) total hetereotrophic respiration 0.412 RR(PgC/y) root respiration (fine root MR + total root GR) 0.081 SR(PgC/y) total soil respiration (HR + root resp) 0.493 ER(PgC/y) total ecosystem respiration (AR + HR) 0.557 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 0.009 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.021 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 2.562 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.013 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.004 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.061 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.097 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.009 LEAFC(PgC) leaf carbon 0.085 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.010 SOIL3C(PgC) Soil organic matter C (slow pool) -0.018 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.125 LIVESTEMC(PgC) live stem C 0.011 DEADSTEMC(PgC) dead stem carbon 0.743 LIVECROOTC(PgC) live coarse root carbon 0.003 DEADCROOTC(PgC) dead coarse root carbon 0.281 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1.571 CWDC(PgC) coarse woody debris carbon -1.355 TOTLITC(PgC) total litter carbon -0.066 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.065 TOTSOMC(PgC) total SOM carbon -1.493 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -1.422 TOTLITN(TgN) total litter N 1.676 TOTLITN_1m(TgN) total litter N to 1m depth 1.694 TOTSOMN(TgN) total soil organic matter N -135.859 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -130.102 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -1.332 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -1.344 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added -0.001 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -0.001 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 11.997 ACTUAL_IMMOB(TgN/y) Actual Immobilization 13.204 GROSS_NMIN(TgN/y) Gross N Mineralization 24.621 NET_NMIN(TgN/y) Net N Mineralization 11.414 NDEPLOY(TgN/y) Total N Deployed in New Growth 6.426 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.002 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 5.607 DENIT(TgN/y) Total Denitrification 3.913 SOIL3N(TgN) soil organic matter N (slow pool) -1.438 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.564 NACTIVE(TgN/y) Mycorrhizal N uptake flux 5.205 NAM(TgN/y) AM-associated N uptake flux -0.348 NECM(TgN/y) ECM-associated N uptake flux -0.221 NFIX(TgN/y) Symbiotic BNF uptake flux 0.583 NRETRANS(TgN/y) Retranslocated N uptake flux 0.873 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.150 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.040 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.007 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.015 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.000 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 0.873 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.046 SMINN(TgN) soil mineral N 4.887 RETRANSN(TgN) plant pool of retranslocated N -0.015 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -0.000 COL_NTRUNC(TgN) column-level sink for N truncation 0.000 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.017 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.007 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.189 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.008 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 0.065 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.139 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.144 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.097 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.100 LITTERC(PgC) Total Litter C -0.066 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.191 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.380 SOILC(PgC) soil organic matter C (fast pool) -1.493 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.221 SOILC_LOSS(PgC/y) Soil C Loss 0.221 WOODC(PgC) Wood C 1.039 WOODC_ALLOC(PgC/y) Wood C Allocation 0.106 WOODC_LOSS(PgC/y) Wood C Loss 0.026