DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_215_4xCO2 (yrs 20-39) REFERENCE CASE (case2): 1850_215 (yrs 20-39) DIFFERENCE: (1850_215_4xCO2) - (1850_215) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -10.287 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 11.710 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 10.162 GPP(PgC/y) gross primary production 85.112 CUE(NPP/GPP) carbon use efficiency -0.007 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 31.254 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.858 NPP(PgC/y) net primary production 34.461 AGNPP(PgC/y) above ground net primary production 18.648 BGNPP(PgC/y) below ground net primary production 14.581 MR(PgC/y) maintenance respiration 28.784 GR(PgC/y) total growth respiration 3.794 AR(PgC/y) autotrophic respiration (MR + GR) 50.650 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 22.751 RR(PgC/y) root respiration (fine root MR + total root GR) 11.812 SR(PgC/y) total soil respiration (HR + root resp) 34.563 ER(PgC/y) total ecosystem respiration (AR + HR) 73.402 FINUNDATED(unitless) Fractional inundated of veg col 0.004 FCH4(PgC/y) Gridcell surface CH4 flux 0.322 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.191 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.513 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 256.513 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.201 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.671 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.034 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 6.788 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.066 LEAFC(PgC) leaf carbon 8.796 XSMRPOOL(PgC) Temporary Photosynthate C Pool -3.179 SOIL3C(PgC) Soil organic matter C (slow pool) -0.412 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 13.404 LIVESTEMC(PgC) live stem C 1.515 DEADSTEMC(PgC) dead stem carbon 215.486 LIVECROOTC(PgC) live coarse root carbon 0.460 DEADCROOTC(PgC) dead coarse root carbon 65.600 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 328.597 CWDC(PgC) coarse woody debris carbon 7.949 TOTLITC(PgC) total litter carbon 15.538 TOTLITC_1m(PgC) total litter carbon to 1m depth 15.452 TOTSOMC(PgC) total SOM carbon 14.691 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 22.711 TOTLITN(TgN) total litter N 279.724 TOTLITN_1m(TgN) total litter N to 1m depth 278.073 TOTSOMN(TgN) total soil organic matter N 1413.297 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 2137.094 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 366.775 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 363.633 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.070 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 0.004 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1517.701 ACTUAL_IMMOB(TgN/y) Actual Immobilization 899.436 GROSS_NMIN(TgN/y) Gross N Mineralization 1262.091 NET_NMIN(TgN/y) Net N Mineralization 362.665 NDEPLOY(TgN/y) Total N Deployed in New Growth 584.189 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 14.374 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 515.001 DENIT(TgN/y) Total Denitrification 3.734 SOIL3N(TgN) soil organic matter N (slow pool) -37.828 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 169.800 NAM(TgN/y) AM-associated N uptake flux 3.276 NECM(TgN/y) ECM-associated N uptake flux 11.315 NFIX(TgN/y) Symbiotic BNF uptake flux 174.828 NRETRANS(TgN/y) Retranslocated N uptake flux 71.064 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 18.071 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 1.541 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 1.283 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 5.887 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.097 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 12.329 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -2.583 SMINN(TgN) soil mineral N 75.489 RETRANSN(TgN) plant pool of retranslocated N 250.589 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 1.423 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.026 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 21.499 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 15.661 FAREA_BURNED(proportion/y) fractional area burned 0.021 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 4.824 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 11.329 FROOTC_LOSS(PgC/m2y) Fine root C Loss 11.289 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 7.640 LEAFC_LOSS(PgC/m2y) Leaf C Loss 7.613 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 12.125 LITTERC_LOSS(PgC/m2y) Litter C Loss 23.962 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 10.626 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 283.062 WOODC_ALLOC(PgC/y) Wood C Allocation 14.134 WOODC_LOSS(PgC/y) Wood C Loss 6.095