DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_132 (yrs 19-23) REFERENCE CASE (case2): 1850_125 (yrs 19-23) DIFFERENCE: (1850_132) - (1850_125) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 1.805 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -2.142 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux, positive for sink-1.891 GPP(PgC/y) gross primary production -23.033 CUE(NPP/GPP) carbon use efficiency 0.081 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -11.358 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -11.676 NPP(PgC/y) net primary production -5.823 AGNPP(PgC/y) above ground net primary production -2.066 BGNPP(PgC/y) below ground net primary production -3.248 MR(PgC/y) maintenance respiration -12.037 GR(PgC/y) total growth respiration -0.980 AR(PgC/y) autotrophic respiration (MR + GR) -17.211 LITHR(PgC/y) litter hetereotrophic respiration -2.195 SOMHR(PgC/y) SOM hetereotrophic respiration -1.485 HR(PgC/y) total hetereotrophic respiration -3.681 RR(PgC/y) root respiration (fine root MR + total root GR) -4.537 SR(PgC/y) total soil respiration (HR + root resp) -8.218 ER(PgC/y) total ecosystem respiration (AR + HR) -20.892 FINUNDATED(unitless) Fractional inundated of veg col 0.007 FCH4(PgC/y) Gridcell surface CH4 flux 0.115 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.054 FCH4_DFSAT(PgC/y) CH4 additional flux -0.002 CH4PROD(PgC/y) Gridcell total CH4 production 0.061 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 29.859 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 9.268 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.253 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.012 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.076 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.248 LEAFC(PgC) leaf carbon -2.472 XSMRPOOL(PgC) Temporary Photosynthate C Pool 2.991 SOIL3C(PgC) Soil organic matter C (slow pool) 1123.907 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -3.298 LIVESTEMC(PgC) live stem C -0.021 DEADSTEMC(PgC) dead stem carbon 47.193 LIVECROOTC(PgC) live coarse root carbon -0.017 DEADCROOTC(PgC) dead coarse root carbon 7.747 CPOOL(PgC) temporary photosynthate C pool 8.254 TOTVEGC(PgC) total vegetation C, excluding cpool 45.927 CWDC(PgC) coarse woody debris carbon 33.169 TOTLITC(PgC) total litter carbon 3.662 TOTLITC_1m(PgC) total litter carbon to 1m depth 3.670 TOTSOMC(PgC) total SOM carbon 1089.940 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 326.092 TOTLITN(TgN) total litter N -119.729 TOTLITN_1m(TgN) total litter N to 1m depth -119.461 TOTSOMN(TgN) total soil organic matter N 99116.781 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 29647.875 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1172.702 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1181.746 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.042 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added 14.117 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 14.117 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 384.547 ACTUAL_IMMOB(TgN/y) Actual Immobilization 76.558 GROSS_NMIN(TgN/y) Gross N Mineralization -191.287 NET_NMIN(TgN/y) Net N Mineralization -267.842 NDEPLOY(TgN/y) Total N Deployed in New Growth -366.155 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -3.322 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -337.321 DENIT(TgN/y) Total Denitrification -41.157 SOIL3N(TgN) soil organic matter N (slow pool) 102173.344 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -94.256 NACTIVE(TgN/y) Mycorrhizal N uptake flux -251.662 NAM(TgN/y) AM-associated N uptake flux -563.030 NECM(TgN/y) ECM-associated N uptake flux -95.052 NFIX(TgN/y) Symbiotic BNF uptake flux -97.507 NRETRANS(TgN/y) Retranslocated N uptake flux -30.272 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -4.384 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -1.608 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.842 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -5.708 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.020 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 17.196 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 7.480 SMINN(TgN) soil mineral N 1420.473 RETRANSN(TgN) plant pool of retranslocated N -789.283 COL_CTRUNC(PgC) column-level sink for C truncation -0.002 PFT_CTRUNC(PgC) pft-level sink for C truncation -0.669 COL_NTRUNC(TgN) column-level sink for N truncation -0.189 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.205 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.337 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.348 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -17.419 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -14.452 FAREA_BURNED(proportion/y) fractional area burned 0.008 BAF_CROP(proportion/y) fractional area burned - crop 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 1.296 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -3.210 FROOTC_LOSS(PgC/m2y) Fine root C Loss -3.210 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -2.188 LEAFC_LOSS(PgC/m2y) Leaf C Loss -2.178 LITTERC(PgC) Total Litter C 3.662 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -2.195 LITTERC_LOSS(PgC/m2y) Litter C Loss -4.274 SOILC(PgC) soil organic matter C (fast pool) 1089.940 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -1.485 SOILC_LOSS(PgC/y) Soil C Loss -1.485 WOODC(PgC) Wood C 54.902 WOODC_ALLOC(PgC/y) Wood C Allocation -0.015 WOODC_LOSS(PgC/y) Wood C Loss 1.127