DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_262 (yrs 51-70) REFERENCE CASE (case2): 1850_260 (yrs 51-70) DIFFERENCE: (1850_262) - (1850_260) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.093 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.056 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.120 GPP(PgC/y) gross primary production -0.554 CUE(NPP/GPP) carbon use efficiency 0.001 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.183 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.371 NPP(PgC/y) net primary production -0.057 AGNPP(PgC/y) above ground net primary production 0.036 BGNPP(PgC/y) below ground net primary production -0.124 MR(PgC/y) maintenance respiration -0.100 GR(PgC/y) total growth respiration -0.006 AR(PgC/y) autotrophic respiration (MR + GR) -0.496 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.001 RR(PgC/y) root respiration (fine root MR + total root GR) -0.025 SR(PgC/y) total soil respiration (HR + root resp) -0.026 ER(PgC/y) total ecosystem respiration (AR + HR) -0.498 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.001 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.000 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.001 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 1.810 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.017 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.020 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.007 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.239 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.006 LEAFC(PgC) leaf carbon -0.062 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.001 SOIL3C(PgC) Soil organic matter C (slow pool) -0.012 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.076 LIVESTEMC(PgC) live stem C 0.026 DEADSTEMC(PgC) dead stem carbon -0.384 LIVECROOTC(PgC) live coarse root carbon -0.001 DEADCROOTC(PgC) dead coarse root carbon -0.057 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -0.760 CWDC(PgC) coarse woody debris carbon -0.173 TOTLITC(PgC) total litter carbon -0.299 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.300 TOTSOMC(PgC) total SOM carbon -0.460 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -0.475 TOTLITN(TgN) total litter N -8.338 TOTLITN_1m(TgN) total litter N to 1m depth -8.347 TOTSOMN(TgN) total soil organic matter N -43.500 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -45.023 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -1.692 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -1.644 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.000 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 1.776 ACTUAL_IMMOB(TgN/y) Actual Immobilization 2.101 GROSS_NMIN(TgN/y) Gross N Mineralization 1.051 NET_NMIN(TgN/y) Net N Mineralization -1.046 NDEPLOY(TgN/y) Total N Deployed in New Growth -3.617 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.016 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -3.402 DENIT(TgN/y) Total Denitrification 1.701 SOIL3N(TgN) soil organic matter N (slow pool) -0.891 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -0.300 NAM(TgN/y) AM-associated N uptake flux 0.765 NECM(TgN/y) ECM-associated N uptake flux 0.048 NFIX(TgN/y) Symbiotic BNF uptake flux -0.318 NRETRANS(TgN/y) Retranslocated N uptake flux -0.237 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.424 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.051 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.004 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.150 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.000 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 0.271 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.012 SMINN(TgN) soil mineral N 9.125 RETRANSN(TgN) plant pool of retranslocated N -36.531 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 0.036 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.027 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.389 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.319 FAREA_BURNED(proportion/y) fractional area burned 0.001 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 0.044 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.111 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.114 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.135 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.137 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.016 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.029 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.015 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -0.418 WOODC_ALLOC(PgC/y) Wood C Allocation 0.130 WOODC_LOSS(PgC/y) Wood C Loss 0.009