DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 20TR_190_01 (yrs 1975-1995) REFERENCE CASE (case2): 20TR_Offline (yrs 1975-1995) DIFFERENCE: (20TR_190_01) - (20TR_Offline) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.639 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.752 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.363 GPP(PgC/y) gross primary production -6.079 CUE(NPP/GPP) carbon use efficiency 0.003 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -5.696 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.383 NPP(PgC/y) net primary production -2.763 AGNPP(PgC/y) above ground net primary production -1.467 BGNPP(PgC/y) below ground net primary production -1.188 MR(PgC/y) maintenance respiration -2.013 GR(PgC/y) total growth respiration -0.304 AR(PgC/y) autotrophic respiration (MR + GR) -3.315 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -2.011 RR(PgC/y) root respiration (fine root MR + total root GR) -0.758 SR(PgC/y) total soil respiration (HR + root resp) -2.769 ER(PgC/y) total ecosystem respiration (AR + HR) -5.327 FINUNDATED(unitless) Fractional inundated of veg col -0.006 FCH4(PgC/y) Gridcell surface CH4 flux -0.002 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.097 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.095 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -24.504 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.673 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.218 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.150 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.046 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.119 LEAFC(PgC) leaf carbon -0.874 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.098 SOIL3C(PgC) Soil organic matter C (slow pool) 363.610 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -1.364 LIVESTEMC(PgC) live stem C -0.049 DEADSTEMC(PgC) dead stem carbon -12.130 LIVECROOTC(PgC) live coarse root carbon -0.014 DEADCROOTC(PgC) dead coarse root carbon -3.431 CPOOL(PgC) temporary photosynthate C pool 0.014 TOTVEGC(PgC) total vegetation C, excluding cpool -20.085 CWDC(PgC) coarse woody debris carbon -6.795 TOTLITC(PgC) total litter carbon -7.383 TOTLITC_1m(PgC) total litter carbon to 1m depth -7.355 TOTSOMC(PgC) total SOM carbon 300.946 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 22.278 TOTLITN(TgN) total litter N -137.754 TOTLITN_1m(TgN) total litter N to 1m depth -136.963 TOTSOMN(TgN) total soil organic matter N 27289.844 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 1950.555 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 266.694 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 266.549 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.004 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.229 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.077 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -126.862 ACTUAL_IMMOB(TgN/y) Actual Immobilization -79.313 GROSS_NMIN(TgN/y) Gross N Mineralization -111.537 NET_NMIN(TgN/y) Net N Mineralization -32.221 NDEPLOY(TgN/y) Total N Deployed in New Growth -44.704 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.212 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -41.305 DENIT(TgN/y) Total Denitrification 2.247 SOIL3N(TgN) soil organic matter N (slow pool) 33054.797 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -5.836 NAM(TgN/y) AM-associated N uptake flux -3.918 NECM(TgN/y) ECM-associated N uptake flux -1.693 NFIX(TgN/y) Symbiotic BNF uptake flux -6.352 NRETRANS(TgN/y) Retranslocated N uptake flux -3.771 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.916 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 2.251 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.108 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.609 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.002 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 3.176 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.730 SMINN(TgN) soil mineral N 366.666 RETRANSN(TgN) plant pool of retranslocated N 491.977 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 -0.114 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.055 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.498 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 1.661 FAREA_BURNED(proportion/y) fractional area burned -0.004 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 -0.320 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -1.044 FROOTC_LOSS(PgC/m2y) Fine root C Loss -1.036 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.659 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.655 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -1.071 LITTERC_LOSS(PgC/m2y) Litter C Loss -2.150 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.940 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -15.623 WOODC_ALLOC(PgC/y) Wood C Allocation -0.755 WOODC_LOSS(PgC/y) Wood C Loss -0.371