DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 026e (yrs 83-102) REFERENCE CASE (case2): 026c (yrs 83-102) DIFFERENCE: (026e) - (026c) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.004 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.042 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.023 GPP(PgC/y) gross primary production -0.296 CUE(NPP/GPP) carbon use efficiency -0.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.094 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.202 NPP(PgC/y) net primary production -0.222 AGNPP(PgC/y) above ground net primary production -0.103 BGNPP(PgC/y) below ground net primary production -0.062 MR(PgC/y) maintenance respiration -0.177 GR(PgC/y) total growth respiration -0.023 AR(PgC/y) autotrophic respiration (MR + GR) -0.074 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.180 RR(PgC/y) root respiration (fine root MR + total root GR) -0.065 SR(PgC/y) total soil respiration (HR + root resp) -0.244 ER(PgC/y) total ecosystem respiration (AR + HR) -0.254 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux -0.015 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.013 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.028 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -1.554 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -1.219 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.002 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 -0.093 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.022 LEAFC(PgC) leaf carbon -0.056 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.051 SOIL3C(PgC) Soil organic matter C (slow pool) -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.087 LIVESTEMC(PgC) live stem C -0.007 DEADSTEMC(PgC) dead stem carbon -0.563 LIVECROOTC(PgC) live coarse root carbon -0.002 DEADCROOTC(PgC) dead coarse root carbon -0.178 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -1.064 CWDC(PgC) coarse woody debris carbon 0.774 TOTLITC(PgC) total litter carbon -0.024 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.024 TOTSOMC(PgC) total SOM carbon -0.385 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -0.411 TOTLITN(TgN) total litter N -1.155 TOTLITN_1m(TgN) total litter N to 1m depth -1.153 TOTSOMN(TgN) total soil organic matter N -33.891 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -37.508 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -0.709 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -0.654 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 0.001 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -9.675 ACTUAL_IMMOB(TgN/y) Actual Immobilization -6.042 GROSS_NMIN(TgN/y) Gross N Mineralization -11.611 NET_NMIN(TgN/y) Net N Mineralization -5.561 NDEPLOY(TgN/y) Total N Deployed in New Growth -4.718 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.011 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -3.728 DENIT(TgN/y) Total Denitrification -1.717 SOIL3N(TgN) soil organic matter N (slow pool) -999.000 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 0.095 NECM(TgN/y) ECM-associated N uptake flux -0.080 NFIX(TgN/y) Symbiotic BNF uptake flux 0.040 NRETRANS(TgN/y) Retranslocated N uptake flux -0.862 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.126 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) -0.003 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.018 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.002 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.116 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 -0.397 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.023 SMINN(TgN) soil mineral N 12.958 RETRANSN(TgN) plant pool of retranslocated N -1.536 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 -0.046 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.035 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.701 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.494 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 -0.051 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.047 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.044 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.029 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.028 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.077 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.160 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.103 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -0.742 WOODC_ALLOC(PgC/y) Wood C Allocation -0.076 WOODC_LOSS(PgC/y) Wood C Loss -0.034