DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 20TR_148_01 (yrs 1908-1927) REFERENCE CASE (case2): 1850_144 (yrs 82-101) DIFFERENCE: (20TR_148_01) - (1850_144) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -1.107 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.669 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.107 GPP(PgC/y) gross primary production -7.054 CUE(NPP/GPP) carbon use efficiency 0.032 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -9.462 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 2.408 NPP(PgC/y) net primary production 1.836 AGNPP(PgC/y) above ground net primary production 1.760 BGNPP(PgC/y) below ground net primary production 0.123 MR(PgC/y) maintenance respiration 2.179 GR(PgC/y) total growth respiration 0.202 AR(PgC/y) autotrophic respiration (MR + GR) -8.890 LITHR(PgC/y) litter hetereotrophic respiration 0.298 SOMHR(PgC/y) SOM hetereotrophic respiration -0.130 HR(PgC/y) total hetereotrophic respiration 0.168 RR(PgC/y) root respiration (fine root MR + total root GR) 0.348 SR(PgC/y) total soil respiration (HR + root resp) 0.516 ER(PgC/y) total ecosystem respiration (AR + HR) -8.723 FINUNDATED(unitless) Fractional inundated of veg col 0.005 FCH4(PgC/y) Gridcell surface CH4 flux -0.024 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.115 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.139 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 22.659 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.531 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.015 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.038 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.275 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.135 LEAFC(PgC) leaf carbon 0.513 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.149 SOIL3C(PgC) Soil organic matter C (slow pool) -26.288 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.684 LIVESTEMC(PgC) live stem C 0.137 DEADSTEMC(PgC) dead stem carbon -23.711 LIVECROOTC(PgC) live coarse root carbon 0.020 DEADCROOTC(PgC) dead coarse root carbon -5.242 CPOOL(PgC) temporary photosynthate C pool -0.001 TOTVEGC(PgC) total vegetation C, excluding cpool -28.167 CWDC(PgC) coarse woody debris carbon -7.952 TOTLITC(PgC) total litter carbon 0.117 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.108 TOTSOMC(PgC) total SOM carbon -43.129 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -24.315 TOTLITN(TgN) total litter N -1.735 TOTLITN_1m(TgN) total litter N to 1m depth -1.912 TOTSOMN(TgN) total soil organic matter N -3917.719 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -2208.312 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -79.125 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -79.260 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.053 NDEP_TO_SMINN(TgN/y) nitrogen deposition 3.791 FERT(TgN/y) fertilizer added 22.443 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 22.443 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -57.932 ACTUAL_IMMOB(TgN/y) Actual Immobilization 30.552 GROSS_NMIN(TgN/y) Gross N Mineralization -5.317 NET_NMIN(TgN/y) Net N Mineralization -35.854 NDEPLOY(TgN/y) Total N Deployed in New Growth 8.952 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 9.878 DENIT(TgN/y) Total Denitrification -2.786 SOIL3N(TgN) soil organic matter N (slow pool) -2390.484 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 14.811 NAM(TgN/y) AM-associated N uptake flux 15.935 NECM(TgN/y) ECM-associated N uptake flux -2.131 NFIX(TgN/y) Symbiotic BNF uptake flux 15.089 NRETRANS(TgN/y) Retranslocated N uptake flux -1.037 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -11.012 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -1.093 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.137 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 11.069 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.006 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 -1.913 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.919 SMINN(TgN) soil mineral N 116.229 RETRANSN(TgN) plant pool of retranslocated N 327.150 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.004 COL_NTRUNC(TgN) column-level sink for N truncation 0.004 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.014 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.565 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.411 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.394 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 1.032 FAREA_BURNED(proportion/y) fractional area burned -0.006 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 -0.138 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.007 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.008 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.540 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.539 LITTERC(PgC) Total Litter C 0.117 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.298 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.537 SOILC(PgC) soil organic matter C (fast pool) -43.129 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.130 SOILC_LOSS(PgC/y) Soil C Loss -0.130 WOODC(PgC) Wood C -28.797 WOODC_ALLOC(PgC/y) Wood C Allocation 0.927 WOODC_LOSS(PgC/y) Wood C Loss 0.267