DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_105 (yrs 14-23) REFERENCE CASE (case2): 1850_100 (yrs 14-23) DIFFERENCE: (1850_105) - (1850_100) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.038 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.174 GPP(PgC/y) gross primary production -0.337 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.246 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.092 NPP(PgC/y) net primary production -0.181 AGNPP(PgC/y) above ground net primary production -0.028 BGNPP(PgC/y) below ground net primary production 0.012 MR(PgC/y) maintenance respiration 0.115 GR(PgC/y) total growth respiration -0.057 AR(PgC/y) autotrophic respiration (MR + GR) -0.156 LITHR(PgC/y) litter hetereotrophic respiration 0.009 SOMHR(PgC/y) SOM hetereotrophic respiration -0.016 HR(PgC/y) total hetereotrophic respiration -0.008 RR(PgC/y) root respiration (fine root MR + total root GR) -0.061 SR(PgC/y) total soil respiration (HR + root resp) -0.069 ER(PgC/y) total ecosystem respiration (AR + HR) -0.163 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux -0.002 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.010 FCH4_DFSAT(PgC/y) CH4 additional flux -0.001 CH4PROD(PgC/y) Gridcell total CH4 production -0.011 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.526 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.292 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.008 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.022 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.838 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.014 LEAFC(PgC) leaf carbon -0.038 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.130 SOIL3C(PgC) Soil organic matter C (slow pool) -0.017 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.061 LIVESTEMC(PgC) live stem C -0.002 DEADSTEMC(PgC) dead stem carbon -0.209 LIVECROOTC(PgC) live coarse root carbon -0.001 DEADCROOTC(PgC) dead coarse root carbon -0.196 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -0.571 CWDC(PgC) coarse woody debris carbon -0.244 TOTLITC(PgC) total litter carbon 0.112 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.113 TOTSOMC(PgC) total SOM carbon -0.496 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -0.471 TOTLITN(TgN) total litter N 2.705 TOTLITN_1m(TgN) total litter N to 1m depth 2.742 TOTSOMN(TgN) total soil organic matter N -44.266 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -42.367 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -1.201 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -1.328 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 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1.916 ACTUAL_IMMOB(TgN/y) Actual Immobilization 2.684 GROSS_NMIN(TgN/y) Gross N Mineralization -1.575 NET_NMIN(TgN/y) Net N Mineralization -4.261 NDEPLOY(TgN/y) Total N Deployed in New Growth -6.154 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.334 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -5.821 DENIT(TgN/y) Total Denitrification 1.466 SOIL3N(TgN) soil organic matter N (slow pool) -1.508 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -1.336 NACTIVE(TgN/y) Mycorrhizal N uptake flux -4.615 NAM(TgN/y) AM-associated N uptake flux -6.570 NECM(TgN/y) ECM-associated N uptake flux 1.529 NFIX(TgN/y) Symbiotic BNF uptake flux -1.392 NRETRANS(TgN/y) Retranslocated N uptake flux -0.337 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.214 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.192 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.019 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.100 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.005 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 0.028 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.095 SMINN(TgN) soil mineral N -15.376 RETRANSN(TgN) plant pool of retranslocated N -0.002 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 -0.028 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.135 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.097 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -2.582 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -1.961 FAREA_BURNED(proportion/y) fractional area burned -0.001 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 -0.018 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.017 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.123 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.012 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.046 LITTERC(PgC) Total Litter C 0.112 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.009 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.002 SOILC(PgC) soil organic matter C (fast pool) -0.496 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.016 SOILC_LOSS(PgC/y) Soil C Loss -0.016 WOODC(PgC) Wood C -0.404 WOODC_ALLOC(PgC/y) Wood C Allocation -0.020 WOODC_LOSS(PgC/y) Wood C Loss -0.051