DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_148 (yrs 82-101) REFERENCE CASE (case2): 1850_144 (yrs 82-101) DIFFERENCE: (1850_148) - (1850_144) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.725 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.668 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.616 GPP(PgC/y) gross primary production -9.254 CUE(NPP/GPP) carbon use efficiency 0.031 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -10.365 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 1.112 NPP(PgC/y) net primary production 0.806 AGNPP(PgC/y) above ground net primary production 0.727 BGNPP(PgC/y) below ground net primary production 0.196 MR(PgC/y) maintenance respiration 1.931 GR(PgC/y) total growth respiration 0.088 AR(PgC/y) autotrophic respiration (MR + GR) -10.060 LITHR(PgC/y) litter hetereotrophic respiration 0.222 SOMHR(PgC/y) SOM hetereotrophic respiration -0.084 HR(PgC/y) total hetereotrophic respiration 0.138 RR(PgC/y) root respiration (fine root MR + total root GR) 0.373 SR(PgC/y) total soil respiration (HR + root resp) 0.511 ER(PgC/y) total ecosystem respiration (AR + HR) -9.922 FINUNDATED(unitless) Fractional inundated of veg col 0.009 FCH4(PgC/y) Gridcell surface CH4 flux -0.030 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.112 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.142 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 17.571 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.908 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.049 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.083 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.440 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.108 LEAFC(PgC) leaf carbon 0.522 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.216 SOIL3C(PgC) Soil organic matter C (slow pool) -29.481 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.780 LIVESTEMC(PgC) live stem C 0.066 DEADSTEMC(PgC) dead stem carbon 3.586 LIVECROOTC(PgC) live coarse root carbon 0.017 DEADCROOTC(PgC) dead coarse root carbon 1.267 CPOOL(PgC) temporary photosynthate C pool -0.002 TOTVEGC(PgC) total vegetation C, excluding cpool 6.353 CWDC(PgC) coarse woody debris carbon -6.259 TOTLITC(PgC) total litter carbon -0.267 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.275 TOTSOMC(PgC) total SOM carbon -54.555 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -34.927 TOTLITN(TgN) total litter N -16.700 TOTLITN_1m(TgN) total litter N to 1m depth -16.895 TOTSOMN(TgN) total soil organic matter N -4965.484 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -3182.266 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -54.717 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -54.927 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.051 NDEP_TO_SMINN(TgN/y) nitrogen deposition -2.868 FERT(TgN/y) fertilizer added 7.101 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 7.101 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -46.305 ACTUAL_IMMOB(TgN/y) Actual Immobilization 32.344 GROSS_NMIN(TgN/y) Gross N Mineralization -2.794 NET_NMIN(TgN/y) Net N Mineralization -35.114 NDEPLOY(TgN/y) Total N Deployed in New Growth -11.400 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.801 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -12.175 DENIT(TgN/y) Total Denitrification -3.738 SOIL3N(TgN) soil organic matter N (slow pool) -2679.953 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 10.074 NACTIVE(TgN/y) Mycorrhizal N uptake flux -23.023 NAM(TgN/y) AM-associated N uptake flux 5.514 NECM(TgN/y) ECM-associated N uptake flux -1.158 NFIX(TgN/y) Symbiotic BNF uptake flux 10.281 NRETRANS(TgN/y) Retranslocated N uptake flux 0.736 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -12.063 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.469 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.105 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 10.515 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.005 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 -2.763 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.216 SMINN(TgN) soil mineral N 171.495 RETRANSN(TgN) plant pool of retranslocated N 362.103 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.009 COL_NTRUNC(TgN) column-level sink for N truncation 0.006 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.063 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.057 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.003 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -4.136 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -2.048 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 0.054 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.096 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.111 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.219 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.229 LITTERC(PgC) Total Litter C -0.267 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.222 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.349 SOILC(PgC) soil organic matter C (fast pool) -54.555 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.084 SOILC_LOSS(PgC/y) Soil C Loss -0.084 WOODC(PgC) Wood C 4.938 WOODC_ALLOC(PgC/y) Wood C Allocation 0.497 WOODC_LOSS(PgC/y) Wood C Loss 0.189