DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): CLM45_GSWP3 (yrs 1991-2010) REFERENCE CASE (case2): CLM4_GSWP3 (yrs 1991-2010) DIFFERENCE: (CLM45_GSWP3) - (CLM4_GSWP3) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -2.107 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.000 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.365 GPP(PgC/y) gross primary production -16.555 CUE(NPP/GPP) carbon use efficiency 0.082 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -10.425 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -6.131 NPP(PgC/y) net primary production 2.121 AGNPP(PgC/y) above ground net primary production -0.181 BGNPP(PgC/y) below ground net primary production 1.567 MR(PgC/y) maintenance respiration -19.307 GR(PgC/y) total growth respiration 0.629 AR(PgC/y) autotrophic respiration (MR + GR) -18.677 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 1.121 RR(PgC/y) root respiration (fine root MR + total root GR) 1.203 SR(PgC/y) total soil respiration (HR + root resp) 2.325 ER(PgC/y) total ecosystem respiration (AR + HR) -17.556 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 -0.297 XSMRPOOL(PgC) Temporary Photosynthate C Pool 1.796 SOIL3C(PgC) Soil organic matter C (slow pool) 1275.087 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.435 LIVESTEMC(PgC) live stem C -0.187 DEADSTEMC(PgC) dead stem carbon -17.233 LIVECROOTC(PgC) live coarse root carbon -0.055 DEADCROOTC(PgC) dead coarse root carbon -2.216 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -13.533 CWDC(PgC) coarse woody debris carbon 35.971 TOTLITC(PgC) total litter carbon 28.667 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 TOTSOMC(PgC) total SOM carbon 1286.739 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 TOTLITN(TgN) total litter N 534.277 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 TOTSOMN(TgN) total soil organic matter N 113027.828 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1330.551 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1332.375 FPG(proportion) fraction of potential GPP 0.079 FPI(proportion) fraction of potential immobilization 0.083 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 -440.900 ACTUAL_IMMOB(TgN/y) Actual Immobilization 359.718 GROSS_NMIN(TgN/y) Gross N Mineralization 413.088 NET_NMIN(TgN/y) Net N Mineralization 53.363 NDEPLOY(TgN/y) Total N Deployed in New Growth 112.097 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 16.464 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 95.632 DENIT(TgN/y) Total Denitrification -65.919 SOIL3N(TgN) soil organic matter N (slow pool) 115288.656 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -11.190 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 964.431 RETRANSN(TgN) plant pool of retranslocated N 22.040 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 0.027 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.226 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 21.212 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 14.628 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 -1.856 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 1.982 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.018 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.201 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.219 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 3.018 LITTERC_LOSS(PgC/m2y) Litter C Loss 1.639 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -1.897 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -19.690 WOODC_ALLOC(PgC/y) Wood C Allocation -1.797 WOODC_LOSS(PgC/y) Wood C Loss -1.129