DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_169 (yrs 41-60) REFERENCE CASE (case2): 1850_163 (yrs 21-30) DIFFERENCE: (1850_169) - (1850_163) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.295 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.287 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.260 GPP(PgC/y) gross primary production 1.600 CUE(NPP/GPP) carbon use efficiency 0.005 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.763 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.838 NPP(PgC/y) net primary production 0.505 AGNPP(PgC/y) above ground net primary production 0.236 BGNPP(PgC/y) below ground net primary production 0.248 MR(PgC/y) maintenance respiration 0.491 GR(PgC/y) total growth respiration 0.056 AR(PgC/y) autotrophic respiration (MR + GR) 1.095 LITHR(PgC/y) litter hetereotrophic respiration 0.164 SOMHR(PgC/y) SOM hetereotrophic respiration 0.054 HR(PgC/y) total hetereotrophic respiration 0.218 RR(PgC/y) root respiration (fine root MR + total root GR) 0.138 SR(PgC/y) total soil respiration (HR + root resp) 0.356 ER(PgC/y) total ecosystem respiration (AR + HR) 1.313 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.013 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.017 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.030 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.302 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.006 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.006 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.015 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 -0.012 LEAFC(PgC) leaf carbon 0.135 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.068 SOIL3C(PgC) Soil organic matter C (slow pool) -2.878 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.199 LIVESTEMC(PgC) live stem C 0.004 DEADSTEMC(PgC) dead stem carbon -2.330 LIVECROOTC(PgC) live coarse root carbon 0.001 DEADCROOTC(PgC) dead coarse root carbon -0.598 CPOOL(PgC) temporary photosynthate C pool -0.001 TOTVEGC(PgC) total vegetation C, excluding cpool -1.929 CWDC(PgC) coarse woody debris carbon -2.753 TOTLITC(PgC) total litter carbon 0.523 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.528 TOTSOMC(PgC) total SOM carbon -10.642 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -9.074 TOTLITN(TgN) total litter N 9.343 TOTLITN_1m(TgN) total litter N to 1m depth 9.437 TOTSOMN(TgN) total soil organic matter N -970.297 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -826.898 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -14.824 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -14.880 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 0.002 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 0.002 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 22.465 ACTUAL_IMMOB(TgN/y) Actual Immobilization 9.903 GROSS_NMIN(TgN/y) Gross N Mineralization 8.731 NET_NMIN(TgN/y) Net N Mineralization -1.175 NDEPLOY(TgN/y) Total N Deployed in New Growth 11.900 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.145 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 10.395 DENIT(TgN/y) Total Denitrification -9.003 SOIL3N(TgN) soil organic matter N (slow pool) -261.547 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 1.047 NACTIVE(TgN/y) Mycorrhizal N uptake flux 9.872 NAM(TgN/y) AM-associated N uptake flux 0.356 NECM(TgN/y) ECM-associated N uptake flux -0.554 NFIX(TgN/y) Symbiotic BNF uptake flux 1.092 NRETRANS(TgN/y) Retranslocated N uptake flux 1.607 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.546 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.826 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.008 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.485 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.001 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 0.400 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.222 SMINN(TgN) soil mineral N 40.449 RETRANSN(TgN) plant pool of retranslocated N 92.217 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.002 COL_NTRUNC(TgN) column-level sink for N truncation 0.002 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.018 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.008 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.006 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.863 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.756 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 -0.062 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.240 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.239 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.173 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.171 LITTERC(PgC) Total Litter C 0.523 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.164 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.322 SOILC(PgC) soil organic matter C (fast pool) -10.642 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.054 SOILC_LOSS(PgC/y) Soil C Loss 0.054 WOODC(PgC) Wood C -2.921 WOODC_ALLOC(PgC/y) Wood C Allocation 0.035 WOODC_LOSS(PgC/y) Wood C Loss -0.087