DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_218 (yrs 56-75) REFERENCE CASE (case2): 1850_211 (yrs 56-75) DIFFERENCE: (1850_218) - (1850_211) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.202 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.260 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.204 GPP(PgC/y) gross primary production -1.624 CUE(NPP/GPP) carbon use efficiency 0.012 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -1.938 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.313 NPP(PgC/y) net primary production -0.116 AGNPP(PgC/y) above ground net primary production 0.218 BGNPP(PgC/y) below ground net primary production -0.329 MR(PgC/y) maintenance respiration -0.165 GR(PgC/y) total growth respiration -0.013 AR(PgC/y) autotrophic respiration (MR + GR) -1.508 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.376 RR(PgC/y) root respiration (fine root MR + total root GR) -0.015 SR(PgC/y) total soil respiration (HR + root resp) -0.391 ER(PgC/y) total ecosystem respiration (AR + HR) -1.883 FINUNDATED(unitless) Fractional inundated of veg col -0.002 FCH4(PgC/y) Gridcell surface CH4 flux -0.021 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.049 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.070 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 4.550 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -2.026 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.074 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 -0.108 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.092 LEAFC(PgC) leaf carbon 0.115 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.034 SOIL3C(PgC) Soil organic matter C (slow pool) -391.975 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.153 LIVESTEMC(PgC) live stem C 0.079 DEADSTEMC(PgC) dead stem carbon 18.141 LIVECROOTC(PgC) live coarse root carbon 0.024 DEADCROOTC(PgC) dead coarse root carbon 5.948 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 24.841 CWDC(PgC) coarse woody debris carbon 14.811 TOTLITC(PgC) total litter carbon 1.878 TOTLITC_1m(PgC) total litter carbon to 1m depth 1.927 TOTSOMC(PgC) total SOM carbon -372.200 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -79.596 TOTLITN(TgN) total litter N 22.409 TOTLITN_1m(TgN) total litter N to 1m depth 23.517 TOTSOMN(TgN) total soil organic matter N -33820.984 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -7210.805 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -330.671 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -330.479 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.002 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 16.243 ACTUAL_IMMOB(TgN/y) Actual Immobilization -2.928 GROSS_NMIN(TgN/y) Gross N Mineralization -22.652 NET_NMIN(TgN/y) Net N Mineralization -19.737 NDEPLOY(TgN/y) Total N Deployed in New Growth -11.919 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.423 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -13.674 DENIT(TgN/y) Total Denitrification -3.930 SOIL3N(TgN) soil organic matter N (slow pool) -35633.328 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 3.529 NAM(TgN/y) AM-associated N uptake flux 0.308 NECM(TgN/y) ECM-associated N uptake flux 1.666 NFIX(TgN/y) Symbiotic BNF uptake flux 3.541 NRETRANS(TgN/y) Retranslocated N uptake flux 1.834 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -1.315 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -1.778 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.020 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -1.435 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 -0.894 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.064 SMINN(TgN) soil mineral N -266.204 RETRANSN(TgN) plant pool of retranslocated N -477.346 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 0.057 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.045 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.519 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.660 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 0.450 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.486 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.481 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.307 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.303 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.167 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.318 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.209 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 24.194 WOODC_ALLOC(PgC/y) Wood C Allocation 0.683 WOODC_LOSS(PgC/y) Wood C Loss 0.532