DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_95 (yrs 14-23) REFERENCE CASE (case2): 1850_66_ga7 (yrs 14-23) DIFFERENCE: (1850_95) - (1850_66_ga7) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.149 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.203 GPP(PgC/y) gross primary production 0.223 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.119 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.104 NPP(PgC/y) net primary production 0.148 AGNPP(PgC/y) above ground net primary production -0.024 BGNPP(PgC/y) below ground net primary production -0.004 MR(PgC/y) maintenance respiration -0.011 GR(PgC/y) total growth respiration 0.046 AR(PgC/y) autotrophic respiration (MR + GR) 0.075 LITHR(PgC/y) litter hetereotrophic respiration -0.021 SOMHR(PgC/y) SOM hetereotrophic respiration -0.034 HR(PgC/y) total hetereotrophic respiration -0.055 RR(PgC/y) root respiration (fine root MR + total root GR) 0.070 SR(PgC/y) total soil respiration (HR + root resp) 0.015 ER(PgC/y) total ecosystem respiration (AR + HR) 0.020 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux -0.007 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.014 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 0.211 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.541 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.006 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.015 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.206 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.002 LEAFC(PgC) leaf carbon -0.017 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.003 SOIL3C(PgC) Soil organic matter C (slow pool) -0.024 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.009 LIVESTEMC(PgC) live stem C -0.001 DEADSTEMC(PgC) dead stem carbon -1.052 LIVECROOTC(PgC) live coarse root carbon -0.000 DEADCROOTC(PgC) dead coarse root carbon -0.277 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -1.225 CWDC(PgC) coarse woody debris carbon -0.115 TOTLITC(PgC) total litter carbon 0.016 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.017 TOTSOMC(PgC) total SOM carbon -0.597 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -0.569 TOTLITN(TgN) total litter N 1.057 TOTLITN_1m(TgN) total litter N to 1m depth 1.075 TOTSOMN(TgN) total soil organic matter N -54.438 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -51.789 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -1.918 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -1.919 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 -1.532 ACTUAL_IMMOB(TgN/y) Actual Immobilization -2.093 GROSS_NMIN(TgN/y) Gross N Mineralization -3.519 NET_NMIN(TgN/y) Net N Mineralization -1.436 NDEPLOY(TgN/y) Total N Deployed in New Growth 4.054 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.027 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 4.080 DENIT(TgN/y) Total Denitrification -0.748 SOIL3N(TgN) soil organic matter N (slow pool) -2.133 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 2.669 NACTIVE(TgN/y) Mycorrhizal N uptake flux 1.567 NAM(TgN/y) AM-associated N uptake flux -1.287 NECM(TgN/y) ECM-associated N uptake flux 2.062 NFIX(TgN/y) Symbiotic BNF uptake flux 2.826 NRETRANS(TgN/y) Retranslocated N uptake flux -0.020 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.041 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.043 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.019 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.028 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 1.791 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.286 SMINN(TgN) soil mineral N 16.601 RETRANSN(TgN) plant pool of retranslocated N 0.001 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 -0.023 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.054 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.037 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.933 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.657 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 -0.021 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.003 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.017 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.013 LITTERC(PgC) Total Litter C 0.016 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.021 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.032 SOILC(PgC) soil organic matter C (fast pool) -0.597 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.034 SOILC_LOSS(PgC/y) Soil C Loss -0.034 WOODC(PgC) Wood C -1.330 WOODC_ALLOC(PgC/y) Wood C Allocation -0.008 WOODC_LOSS(PgC/y) Wood C Loss -0.012