DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_260c (yrs 61-80) REFERENCE CASE (case2): 1850_259 (yrs 61-80) DIFFERENCE: (1850_260c) - (1850_259) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.048 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.035 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.045 GPP(PgC/y) gross primary production 0.895 CUE(NPP/GPP) carbon use efficiency -0.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.447 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.448 NPP(PgC/y) net primary production 0.380 AGNPP(PgC/y) above ground net primary production 0.177 BGNPP(PgC/y) below ground net primary production 0.179 MR(PgC/y) maintenance respiration 0.286 GR(PgC/y) total growth respiration 0.041 AR(PgC/y) autotrophic respiration (MR + GR) 0.515 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.344 RR(PgC/y) root respiration (fine root MR + total root GR) 0.078 SR(PgC/y) total soil respiration (HR + root resp) 0.422 ER(PgC/y) total ecosystem respiration (AR + HR) 0.860 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.001 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.006 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.007 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.926 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.059 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.025 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.007 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.108 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.013 LEAFC(PgC) leaf carbon 0.086 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.047 SOIL3C(PgC) Soil organic matter C (slow pool) -0.165 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.128 LIVESTEMC(PgC) live stem C 0.005 DEADSTEMC(PgC) dead stem carbon 0.225 LIVECROOTC(PgC) live coarse root carbon 0.001 DEADCROOTC(PgC) dead coarse root carbon 0.079 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1.008 CWDC(PgC) coarse woody debris carbon -0.606 TOTLITC(PgC) total litter carbon 0.058 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.061 TOTSOMC(PgC) total SOM carbon -1.399 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -1.190 TOTLITN(TgN) total litter N 1.776 TOTLITN_1m(TgN) total litter N to 1m depth 1.839 TOTSOMN(TgN) total soil organic matter N -127.656 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -108.797 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -0.939 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -0.982 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.001 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 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 17.577 ACTUAL_IMMOB(TgN/y) Actual Immobilization 11.923 GROSS_NMIN(TgN/y) Gross N Mineralization 20.015 NET_NMIN(TgN/y) Net N Mineralization 8.085 NDEPLOY(TgN/y) Total N Deployed in New Growth 7.820 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.030 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 7.468 DENIT(TgN/y) Total Denitrification 1.521 SOIL3N(TgN) soil organic matter N (slow pool) -14.938 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.657 NAM(TgN/y) AM-associated N uptake flux 0.536 NECM(TgN/y) ECM-associated N uptake flux 0.234 NFIX(TgN/y) Symbiotic BNF uptake flux 0.695 NRETRANS(TgN/y) Retranslocated N uptake flux 0.387 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.190 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.324 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.006 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.162 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 0.324 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.015 SMINN(TgN) soil mineral N 2.667 RETRANSN(TgN) plant pool of retranslocated N -7.116 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 -0.013 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.006 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.048 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.014 FAREA_BURNED(proportion/y) fractional area burned -0.000 BAF_CROP(proportion/y) fractional area burned - crop 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.050 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.163 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.147 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.114 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.103 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.169 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.326 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.176 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 0.309 WOODC_ALLOC(PgC/y) Wood C Allocation 0.076 WOODC_LOSS(PgC/y) Wood C Loss 0.000