DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): D109 (yrs 1995-2014) REFERENCE CASE (case2): D104 (yrs 1995-2014) DIFFERENCE: (D109) - (D104) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -1.097 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.142 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.084 GPP(PgC/y) gross primary production 2.265 CUE(NPP/GPP) carbon use efficiency 0.004 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.875 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 1.390 NPP(PgC/y) net primary production 1.732 AGNPP(PgC/y) above ground net primary production 1.024 BGNPP(PgC/y) below ground net primary production 0.660 MR(PgC/y) maintenance respiration -0.075 GR(PgC/y) total growth respiration 0.191 AR(PgC/y) autotrophic respiration (MR + GR) 0.534 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.590 RR(PgC/y) root respiration (fine root MR + total root GR) 1.238 SR(PgC/y) total soil respiration (HR + root resp) 1.828 ER(PgC/y) total ecosystem respiration (AR + HR) 1.123 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.006 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.001 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.005 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 8.420 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.215 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.024 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.002 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.011 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.001 LEAFC(PgC) leaf carbon 0.507 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.010 SOIL3C(PgC) Soil organic matter C (slow pool) 0.062 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.772 LIVESTEMC(PgC) live stem C 0.100 DEADSTEMC(PgC) dead stem carbon 7.872 LIVECROOTC(PgC) live coarse root carbon 0.030 DEADCROOTC(PgC) dead coarse root carbon 2.412 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 12.391 CWDC(PgC) coarse woody debris carbon 1.673 TOTLITC(PgC) total litter carbon 0.782 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.772 TOTSOMC(PgC) total SOM carbon 2.598 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 2.542 TOTLITN(TgN) total litter N 21.124 TOTLITN_1m(TgN) total litter N to 1m depth 20.715 TOTSOMN(TgN) total soil organic matter N 242.984 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 238.055 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 17.443 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 17.436 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 19.246 ACTUAL_IMMOB(TgN/y) Actual Immobilization 14.570 GROSS_NMIN(TgN/y) Gross N Mineralization 26.888 NET_NMIN(TgN/y) Net N Mineralization 12.317 NDEPLOY(TgN/y) Total N Deployed in New Growth 61.533 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.450 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 16.227 DENIT(TgN/y) Total Denitrification -1.268 SOIL3N(TgN) soil organic matter N (slow pool) 5.594 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 NAM(TgN/y) AM-associated N uptake flux 0.092 NECM(TgN/y) ECM-associated N uptake flux 0.046 NFIX(TgN/y) Symbiotic BNF uptake flux 2.036 NRETRANS(TgN/y) Retranslocated N uptake flux 16.864 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.418 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.001 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.194 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.016 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.031 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 -0.104 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.104 SMINN(TgN) soil mineral N -4.911 RETRANSN(TgN) plant pool of retranslocated N 0.179 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 0.045 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.031 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.074 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.110 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 0.100 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.441 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.419 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.294 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.280 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.399 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.784 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.191 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 10.414 WOODC_ALLOC(PgC/y) Wood C Allocation 0.947 WOODC_LOSS(PgC/y) Wood C Loss 0.230