DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): Land-Hist (yrs 1995-2014) REFERENCE CASE (case2): CLM5_Paper (yrs 1995-2014) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -5.056 -4.973 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 7.101 7.010 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.582 1.530 GPP(PgC/y) gross primary production 119.796 118.945 CUE(NPP/GPP) carbon use efficiency 0.433 0.433 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 63.186 62.777 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 56.610 56.168 NPP(PgC/y) net primary production 49.483 48.948 AGNPP(PgC/y) above ground net primary production 27.124 26.867 BGNPP(PgC/y) below ground net primary production 20.591 20.337 MR(PgC/y) maintenance respiration 44.706 44.363 GR(PgC/y) total growth respiration 5.447 5.388 AR(PgC/y) autotrophic respiration (MR + GR) 70.314 69.996 LITHR(PgC/y) litter hetereotrophic respiration -999.000 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 -999.000 HR(PgC/y) total hetereotrophic respiration 42.382 41.939 RR(PgC/y) root respiration (fine root MR + total root GR) 10.406 10.310 SR(PgC/y) total soil respiration (HR + root resp) 52.788 52.249 ER(PgC/y) total ecosystem respiration (AR + HR) 112.695 111.935 FINUNDATED(unitless) Fractional inundated of veg col 0.037 0.037 FCH4(PgC/y) Gridcell surface CH4 flux 0.303 0.299 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.404 0.398 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.707 0.697 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 225.855 223.639 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 17.331 17.343 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.371 1.314 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.782 -0.743 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.629 3.573 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.147 0.169 LEAFC(PgC) leaf carbon 9.191 9.110 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.917 -4.883 SOIL3C(PgC) Soil organic matter C (slow pool) 1405.964 1404.390 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 13.558 13.435 LIVESTEMC(PgC) live stem C 1.686 1.676 DEADSTEMC(PgC) dead stem carbon 330.389 327.952 LIVECROOTC(PgC) live coarse root carbon 0.385 0.383 DEADCROOTC(PgC) dead coarse root carbon 103.934 103.167 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 495.449 491.606 CWDC(PgC) coarse woody debris carbon 115.972 115.874 TOTLITC(PgC) total litter carbon 40.787 40.835 TOTLITC_1m(PgC) total litter carbon to 1m depth 40.475 40.552 TOTSOMC(PgC) total SOM carbon 1923.935 1925.426 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1056.626 1056.776 TOTLITN(TgN) total litter N 772.688 772.889 TOTLITN_1m(TgN) total litter N to 1m depth 766.117 767.001 TOTSOMN(TgN) total soil organic matter N 175445.234 175581.797 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 96569.844 96586.305 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2576.138 2573.737 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2571.073 2568.745 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.969 0.969 NDEP_TO_SMINN(TgN/y) nitrogen deposition 78.372 63.085 FERT(TgN/y) fertilizer added -999.000 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 -999.000 NFERTILIZATION(TgN/y) fertilizer added 106.761 106.713 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1779.567 1762.136 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1605.185 1589.193 GROSS_NMIN(TgN/y) Gross N Mineralization 2403.950 2379.909 NET_NMIN(TgN/y) Net N Mineralization 798.772 790.709 NDEPLOY(TgN/y) Total N Deployed in New Growth 1011.726 998.424 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.534 5.609 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 930.425 917.713 DENIT(TgN/y) Total Denitrification 104.879 100.161 SOIL3N(TgN) soil organic matter N (slow pool) 127814.570 127672.070 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 56.047 NAM(TgN/y) AM-associated N uptake flux 100.004 102.232 NECM(TgN/y) ECM-associated N uptake flux 13.134 13.698 NFIX(TgN/y) Symbiotic BNF uptake flux 55.287 57.933 NRETRANS(TgN/y) Retranslocated N uptake flux 81.297 83.257 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 20.987 21.067 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 38.473 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.523 0.527 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.378 15.455 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.037 0.038 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 6.842 5.891 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 29.507 27.265 SMINN(TgN) soil mineral N 2389.533 2142.665 RETRANSN(TgN) plant pool of retranslocated N 1795.933 1552.933 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.055 2.047 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.407 1.397 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 32.028 31.960 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 22.957 22.824 FAREA_BURNED(proportion/y) fractional area burned 0.033 0.034 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 9.398 9.330 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.819 17.583 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.761 17.527 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 13.107 12.945 LEAFC_LOSS(PgC/m2y) Leaf C Loss 13.067 12.906 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.844 21.601 LITTERC_LOSS(PgC/m2y) Litter C Loss 43.140 42.669 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 20.538 20.337 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 436.392 433.179 WOODC_ALLOC(PgC/y) Wood C Allocation 14.397 14.309 WOODC_LOSS(PgC/y) Wood C Loss 10.364 10.288 C13_NEE(per mil v PDB) C13 Net Ecosys Exchange of C;Incl Fire Flx;Pos for Source-5.354 -5.010 C13_NEP(per mil v PDB) C13 Net Ecosystem Production;Excl Fire Flx;Pos for Sink-12.223 -12.004 C13_GPP(per mil v PDB) C13 Gross Primary Production -25.549 -25.563 C13_PSNSUN_TO_CPOOL(per mil v PDB) C13 GPP from Sunlit Canopy -23.639 -23.657 C13_PSNSHADE_TO_CPOOL(per mil v PDB) C13 GPP from Shaded Canopy -27.676 -27.706 C13_NPP(per mil v PDB) C13 Net Primary Production -26.585 -26.634 C13_AGNPP(per mil v PDB) C13 Aboveground NPP -27.158 -27.198 C13_BGNPP(per mil v PDB) C13 Belowground NPP -25.403 -25.457 C13_MR(per mil v PDB) C13 Maintenance Respiration -26.945 -26.981 C13_GR(per mil v PDB) C13 Total Growth Respiration -26.332 -26.383 C13_AR(per mil v PDB) C13 Autotrophic Respiration (MR + GR) -24.813 -24.813 C13_LITHR(per mil v PDB) C13 Litter Hetereotrophic Respiration -999.000 -999.000 C13_SOMHR(per mil v PDB) C13 SOM Hetereotrophic Respiration -999.000 -999.000 C13_HR(per mil v PDB) C13 Total Hetereotrophic Respiration -28.994 -29.079 C13_RR(per mil v PDB) C13 Root Respiration (Fine Root MR + Total Root GR)-27.790 -27.825 C13_SR(per mil v PDB) C13 Totl Soil Respiration (HR + Root Resp) -28.758 -28.831 C13_ER(per mil v PDB) C13 Totl Ecosystem Respiration (AR + HR) -26.389 -26.413 C13_LEAFC(per mil v PDB) C13 Leaf Carbon -28.406 -28.427 C13_XSMRPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool -86330.305 -87034.219 C13_SOIL3C(per mil v PDB) C13 Soil Organic Matter C (Slow Pool) -20.993 -21.379 C13_SOIL4C(per mil v PDB) C13 Soil Organic Matter C (Slowest Pool) -999.000 -999.000 C13_FROOTC(per mil v PDB) C13 Fine Root CC -28.395 -28.414 C13_LIVESTEMC(per mil v PDB) C13 Live Stem C -29.202 -29.197 C13_DEADSTEMC(per mil v PDB) C13 Dead Stem Carbon -29.287 -29.291 C13_LIVECROOTC(per mil v PDB) C13 Live Coarse Root Carbon -29.921 -29.919 C13_DEADCROOTC(per mil v PDB) C13 Dead Coarse Root Carbon -29.272 -29.278 C13_CPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool -999.000 -999.000 C13_TOTVEGC(per mil v PDB) C13 Total Vegetation C, Excluding Cpool -28.946 -28.950 C13_CWDC(per mil v PDB) C13 Coarse Woody Debris Carbon -37.738 -37.674 C13_TOTLITC(per mil v PDB) C13 Totl Litter Carbon -29.191 -29.214 C13_TOTSOMC(per mil v PDB) C13 Total SOM Carbon -23.150 -23.455 C13_TOTECOSYSC(per mil v PDB) C13 Totl Ecosystem C, Incl Veg But Excl Cpool-25.016 -25.240 C13_COL_CTRUNC(per mil v PDB) C13 Column-Level Sink for C Truncation -999.000 -999.000 C13_PFT_CTRUNC(per mil v PDB) C13 Pft-Level Sink for C Truncation -999.000 -999.000 C13_COL_FIRE_CLOSS(per mil v PDB) C13 Totl Col-Level Fire C Loss -29.188 -29.086 C13_PFT_FIRE_CLOSS(per mil v PDB) C13 Totl Pft-Level Fire C Loss -25.385 -25.295