DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): b.e21.B1850.f09_g17.PMIP4-midHolo.001 (yrs 1-10) REFERENCE CASE (case2): b.e21.B1850.f09_g17.CMIP6-piControl.001 (yrs 524-533) DIFFERENCE: (b.e21.B1850.f09_g17.PMIP4-midHolo.001) - (b.e21.B1850.f09_g17.CMIP6-piControl.001) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.203 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.344 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.011 GPP(PgC/y) gross primary production -10.187 CUE(NPP/GPP) carbon use efficiency -0.003 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -4.239 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -5.948 NPP(PgC/y) net primary production -4.673 AGNPP(PgC/y) above ground net primary production -2.730 BGNPP(PgC/y) below ground net primary production -1.861 MR(PgC/y) maintenance respiration -3.428 GR(PgC/y) total growth respiration -0.517 AR(PgC/y) autotrophic respiration (MR + GR) -5.514 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -4.329 RR(PgC/y) root respiration (fine root MR + total root GR) -0.816 SR(PgC/y) total soil respiration (HR + root resp) -5.145 ER(PgC/y) total ecosystem respiration (AR + HR) -9.843 FINUNDATED(unitless) Fractional inundated of veg col 0.003 FCH4(PgC/y) Gridcell surface CH4 flux -0.036 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.018 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.053 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -28.533 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -1.969 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.143 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.065 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.459 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.009 LEAFC(PgC) leaf carbon -0.824 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.256 SOIL3C(PgC) Soil organic matter C (slow pool) -602.863 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -1.152 LIVESTEMC(PgC) live stem C -0.175 DEADSTEMC(PgC) dead stem carbon -25.208 LIVECROOTC(PgC) live coarse root carbon -0.027 DEADCROOTC(PgC) dead coarse root carbon -8.081 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -38.645 CWDC(PgC) coarse woody debris carbon -9.168 TOTLITC(PgC) total litter carbon -3.410 TOTLITC_1m(PgC) total litter carbon to 1m depth -3.391 TOTSOMC(PgC) total SOM carbon -656.748 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -202.862 TOTLITN(TgN) total litter N -66.222 TOTLITN_1m(TgN) total litter N to 1m depth -65.886 TOTSOMN(TgN) total soil organic matter N -59759.352 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -18493.398 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -707.975 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -706.809 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 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -180.703 ACTUAL_IMMOB(TgN/y) Actual Immobilization -160.471 GROSS_NMIN(TgN/y) Gross N Mineralization -246.533 NET_NMIN(TgN/y) Net N Mineralization -86.076 NDEPLOY(TgN/y) Total N Deployed in New Growth -100.079 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.414 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -94.362 DENIT(TgN/y) Total Denitrification -5.951 SOIL3N(TgN) soil organic matter N (slow pool) -54805.719 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 NAM(TgN/y) AM-associated N uptake flux -13.090 NECM(TgN/y) ECM-associated N uptake flux -1.247 NFIX(TgN/y) Symbiotic BNF uptake flux -5.255 NRETRANS(TgN/y) Retranslocated N uptake flux -5.716 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -1.780 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.049 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -1.052 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 -0.038 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -1.196 SMINN(TgN) soil mineral N 170.784 RETRANSN(TgN) plant pool of retranslocated N -3308.771 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 -0.141 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.079 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -4.315 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -3.852 FAREA_BURNED(proportion/y) fractional area burned 0.002 BAF_CROP(proportion/y) fractional area burned - crop -0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -0.737 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -1.669 FROOTC_LOSS(PgC/m2y) Fine root C Loss -1.643 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -1.407 LEAFC_LOSS(PgC/m2y) Leaf C Loss -1.392 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -2.216 LITTERC_LOSS(PgC/m2y) Litter C Loss -4.359 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -2.114 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -33.495 WOODC_ALLOC(PgC/y) Wood C Allocation -1.308 WOODC_LOSS(PgC/y) Wood C Loss -0.727