DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): CLM45_halfco2 (yrs 2-21) REFERENCE CASE (case2): CLM40_halfco2 (yrs 2-21) DIFFERENCE: (CLM45_halfco2) - (CLM40_halfco2) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 2.796 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -3.643 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -2.796 GPP(PgC/y) gross primary production -31.858 CUE(NPP/GPP) carbon use efficiency 0.041 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -11.284 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -20.574 NPP(PgC/y) net primary production -7.829 AGNPP(PgC/y) above ground net primary production -6.010 BGNPP(PgC/y) below ground net primary production -1.838 MR(PgC/y) maintenance respiration -21.754 GR(PgC/y) total growth respiration -2.276 AR(PgC/y) autotrophic respiration (MR + GR) -24.030 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -4.186 RR(PgC/y) root respiration (fine root MR + total root GR) -3.661 SR(PgC/y) total soil respiration (HR + root resp) -7.847 ER(PgC/y) total ecosystem respiration (AR + HR) -28.216 FINUNDATED(unitless) Fractional inundated of veg col -999.000 FCH4(PgC/y) Gridcell surface CH4 flux -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux -999.000 CH4PROD(PgC/y) Gridcell total CH4 production -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -999.000 LEAFC(PgC) leaf carbon -3.696 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.218 SOIL3C(PgC) Soil organic matter C (slow pool) 1280.554 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -3.311 LIVESTEMC(PgC) live stem C -0.629 DEADSTEMC(PgC) dead stem carbon -101.066 LIVECROOTC(PgC) live coarse root carbon -0.188 DEADCROOTC(PgC) dead coarse root carbon -27.612 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -135.535 CWDC(PgC) coarse woody debris carbon 17.365 TOTLITC(PgC) total litter carbon 16.974 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 TOTSOMC(PgC) total SOM carbon 1251.851 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 TOTLITN(TgN) total litter N 304.956 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 TOTSOMN(TgN) total soil organic matter N 109855.305 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1150.637 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1146.423 FPG(proportion) fraction of potential GPP 0.017 FPI(proportion) fraction of potential immobilization 0.046 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 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -546.131 ACTUAL_IMMOB(TgN/y) Actual Immobilization 21.772 GROSS_NMIN(TgN/y) Gross N Mineralization 82.023 NET_NMIN(TgN/y) Net N Mineralization 60.247 NDEPLOY(TgN/y) Total N Deployed in New Growth -70.373 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -36.993 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -33.379 DENIT(TgN/y) Total Denitrification -23.760 SOIL3N(TgN) soil organic matter N (slow pool) 115870.375 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -25.202 NAM(TgN/y) AM-associated N uptake flux -999.000 NECM(TgN/y) ECM-associated N uptake flux -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -999.000 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 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -999.000 SMINN(TgN) soil mineral N 1260.871 RETRANSN(TgN) plant pool of retranslocated N 43.762 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 -0.846 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.869 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 12.332 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 7.250 FAREA_BURNED(proportion/y) fractional area burned -999.000 BAF_CROP(proportion/y) fractional area burned - crop -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -4.043 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.492 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.381 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -1.522 LEAFC_LOSS(PgC/m2y) Leaf C Loss -1.436 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -1.048 LITTERC_LOSS(PgC/m2y) Litter C Loss -5.005 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -3.139 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -129.497 WOODC_ALLOC(PgC/y) Wood C Allocation -5.834 WOODC_LOSS(PgC/y) Wood C Loss -3.672