DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_66_ga7nosub (yrs 14-23) REFERENCE CASE (case2): 1850_66_ga7 (yrs 14-23) DIFFERENCE: (1850_66_ga7nosub) - (1850_66_ga7) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.616 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.419 GPP(PgC/y) gross primary production 0.361 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.871 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.510 NPP(PgC/y) net primary production -0.250 AGNPP(PgC/y) above ground net primary production -0.332 BGNPP(PgC/y) below ground net primary production -0.077 MR(PgC/y) maintenance respiration 1.410 GR(PgC/y) total growth respiration -0.075 AR(PgC/y) autotrophic respiration (MR + GR) 0.610 LITHR(PgC/y) litter hetereotrophic respiration -0.079 SOMHR(PgC/y) SOM hetereotrophic respiration 0.248 HR(PgC/y) total hetereotrophic respiration 0.169 RR(PgC/y) root respiration (fine root MR + total root GR) 0.645 SR(PgC/y) total soil respiration (HR + root resp) 0.814 ER(PgC/y) total ecosystem respiration (AR + HR) 0.779 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.004 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.005 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.009 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 5.821 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.028 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.007 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.119 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.165 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.004 LEAFC(PgC) leaf carbon -0.147 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.247 SOIL3C(PgC) Soil organic matter C (slow pool) -0.124 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.056 LIVESTEMC(PgC) live stem C -0.027 DEADSTEMC(PgC) dead stem carbon -4.333 LIVECROOTC(PgC) live coarse root carbon -0.007 DEADCROOTC(PgC) dead coarse root carbon -0.912 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -5.464 CWDC(PgC) coarse woody debris carbon -2.923 TOTLITC(PgC) total litter carbon -0.849 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.829 TOTSOMC(PgC) total SOM carbon -5.368 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -5.172 TOTLITN(TgN) total litter N -20.343 TOTLITN_1m(TgN) total litter N to 1m depth -19.927 TOTSOMN(TgN) total soil organic matter N -497.812 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -479.875 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -14.603 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -14.845 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 -3.161 ACTUAL_IMMOB(TgN/y) Actual Immobilization -3.011 GROSS_NMIN(TgN/y) Gross N Mineralization 20.878 NET_NMIN(TgN/y) Net N Mineralization 23.889 NDEPLOY(TgN/y) Total N Deployed in New Growth -3.306 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -2.033 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -1.273 DENIT(TgN/y) Total Denitrification 13.830 SOIL3N(TgN) soil organic matter N (slow pool) -11.391 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -5.923 NACTIVE(TgN/y) Mycorrhizal N uptake flux 5.145 NAM(TgN/y) AM-associated N uptake flux -5.190 NECM(TgN/y) ECM-associated N uptake flux 7.848 NFIX(TgN/y) Symbiotic BNF uptake flux -5.871 NRETRANS(TgN/y) Retranslocated N uptake flux -2.051 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.724 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 1.416 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.068 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.133 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.031 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 7.669 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 3.569 SMINN(TgN) soil mineral N 31.713 RETRANSN(TgN) plant pool of retranslocated N 0.000 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 0.019 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.197 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.139 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 3.058 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 2.434 FAREA_BURNED(proportion/y) fractional area burned 0.003 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 0.111 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.038 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.030 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.175 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.174 LITTERC(PgC) Total Litter C -0.849 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.079 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.136 SOILC(PgC) soil organic matter C (fast pool) -5.368 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.248 SOILC_LOSS(PgC/y) Soil C Loss 0.248 WOODC(PgC) Wood C -5.278 WOODC_ALLOC(PgC/y) Wood C Allocation -0.195 WOODC_LOSS(PgC/y) Wood C Loss -0.020