DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_215_cam144_clmr253 (yrs 56-75) REFERENCE CASE (case2): 1850_215 (yrs 56-75) DIFFERENCE: (1850_215_cam144_clmr253) - (1850_215) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.062 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.033 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.064 GPP(PgC/y) gross primary production 0.466 CUE(NPP/GPP) carbon use efficiency 0.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.132 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.334 NPP(PgC/y) net primary production 0.212 AGNPP(PgC/y) above ground net primary production 0.100 BGNPP(PgC/y) below ground net primary production 0.070 MR(PgC/y) maintenance respiration 0.213 GR(PgC/y) total growth respiration 0.024 AR(PgC/y) autotrophic respiration (MR + GR) 0.254 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.179 RR(PgC/y) root respiration (fine root MR + total root GR) 0.063 SR(PgC/y) total soil respiration (HR + root resp) 0.242 ER(PgC/y) total ecosystem respiration (AR + HR) 0.433 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.002 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.003 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 0.456 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.171 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.023 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.041 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.264 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.025 LEAFC(PgC) leaf carbon 0.073 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.047 SOIL3C(PgC) Soil organic matter C (slow pool) -0.146 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.116 LIVESTEMC(PgC) live stem C 0.005 DEADSTEMC(PgC) dead stem carbon -0.816 LIVECROOTC(PgC) live coarse root carbon 0.002 DEADCROOTC(PgC) dead coarse root carbon -0.231 CPOOL(PgC) temporary photosynthate C pool -0.001 TOTVEGC(PgC) total vegetation C, excluding cpool -1.045 CWDC(PgC) coarse woody debris carbon -1.557 TOTLITC(PgC) total litter carbon -0.287 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.285 TOTSOMC(PgC) total SOM carbon -2.288 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -2.267 TOTLITN(TgN) total litter N -2.783 TOTLITN_1m(TgN) total litter N to 1m depth -2.740 TOTSOMN(TgN) total soil organic matter N -210.891 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -208.570 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -5.175 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -5.007 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 4.338 ACTUAL_IMMOB(TgN/y) Actual Immobilization 6.056 GROSS_NMIN(TgN/y) Gross N Mineralization 11.178 NET_NMIN(TgN/y) Net N Mineralization 5.114 NDEPLOY(TgN/y) Total N Deployed in New Growth 3.734 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.001 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 3.230 DENIT(TgN/y) Total Denitrification 1.258 SOIL3N(TgN) soil organic matter N (slow pool) -13.016 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.232 NAM(TgN/y) AM-associated N uptake flux 0.000 NECM(TgN/y) ECM-associated N uptake flux 0.038 NFIX(TgN/y) Symbiotic BNF uptake flux 0.239 NRETRANS(TgN/y) Retranslocated N uptake flux 0.519 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.015 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.183 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.002 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.015 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 0.303 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.033 SMINN(TgN) soil mineral N 3.664 RETRANSN(TgN) plant pool of retranslocated N -0.378 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 0.095 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.064 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 1.544 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 1.089 FAREA_BURNED(proportion/y) fractional area burned 0.002 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 0.037 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.054 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.060 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.041 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.046 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.079 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.172 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.100 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -1.042 WOODC_ALLOC(PgC/y) Wood C Allocation 0.072 WOODC_LOSS(PgC/y) Wood C Loss 0.008