DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_195_01 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_194_01 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.991 -4.300 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.808 6.181 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.770 0.910 GPP(PgC/y) gross primary production 106.597 108.600 CUE(NPP/GPP) carbon use efficiency 0.435 0.435 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 54.061 54.996 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 52.536 53.604 NPP(PgC/y) net primary production 43.042 44.002 AGNPP(PgC/y) above ground net primary production 23.369 23.903 BGNPP(PgC/y) below ground net primary production 18.196 18.634 MR(PgC/y) maintenance respiration 40.145 40.406 GR(PgC/y) total growth respiration 4.738 4.844 AR(PgC/y) autotrophic respiration (MR + GR) 63.554 64.598 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 37.235 37.821 RR(PgC/y) root respiration (fine root MR + total root GR) 9.080 9.099 SR(PgC/y) total soil respiration (HR + root resp) 46.315 46.920 ER(PgC/y) total ecosystem respiration (AR + HR) 100.789 102.419 FINUNDATED(unitless) Fractional inundated of veg col 0.039 0.041 FCH4(PgC/y) Gridcell surface CH4 flux 0.258 0.256 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.368 0.384 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.626 0.640 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 185.224 186.172 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.030 15.704 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.010 0.940 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.616 -0.616 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.884 3.081 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.337 0.285 LEAFC(PgC) leaf carbon 7.768 7.845 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.784 -4.731 SOIL3C(PgC) Soil organic matter C (slow pool) 2217.692 2217.836 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.405 11.513 LIVESTEMC(PgC) live stem C 1.343 1.370 DEADSTEMC(PgC) dead stem carbon 299.391 297.825 LIVECROOTC(PgC) live coarse root carbon 0.338 0.342 DEADCROOTC(PgC) dead coarse root carbon 94.387 93.939 CPOOL(PgC) temporary photosynthate C pool -0.013 -0.013 TOTVEGC(PgC) total vegetation C, excluding cpool 444.833 443.737 CWDC(PgC) coarse woody debris carbon 98.178 98.420 TOTLITC(PgC) total litter carbon 30.427 30.976 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.192 30.728 TOTSOMC(PgC) total SOM carbon 2668.782 2675.419 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1117.969 1123.018 TOTLITN(TgN) total litter N 595.627 610.017 TOTLITN_1m(TgN) total litter N to 1m depth 590.915 605.031 TOTSOMN(TgN) total soil organic matter N 243058.719 243669.016 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 102040.055 102505.883 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3242.224 3248.555 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3237.489 3243.878 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.977 0.976 NDEP_TO_SMINN(TgN/y) nitrogen deposition 64.081 64.081 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 100.266 100.266 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1499.821 1519.050 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1393.643 1412.709 GROSS_NMIN(TgN/y) Gross N Mineralization 2117.587 2146.938 NET_NMIN(TgN/y) Net N Mineralization 723.945 734.223 NDEPLOY(TgN/y) Total N Deployed in New Growth 901.675 924.729 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.281 5.375 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 826.973 849.496 DENIT(TgN/y) Total Denitrification 104.887 101.381 SOIL3N(TgN) soil organic matter N (slow pool) 201608.344 201620.953 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 43.610 46.923 NAM(TgN/y) AM-associated N uptake flux 91.062 91.580 NECM(TgN/y) ECM-associated N uptake flux 10.995 10.872 NFIX(TgN/y) Symbiotic BNF uptake flux 44.840 48.185 NRETRANS(TgN/y) Retranslocated N uptake flux 76.832 77.320 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.547 20.236 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 39.493 40.582 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.363 0.392 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.896 15.425 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.035 0.035 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 8.532 6.939 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 26.403 24.888 SMINN(TgN) soil mineral N 2444.206 2445.093 RETRANSN(TgN) plant pool of retranslocated N 1487.834 1564.693 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 1.826 1.889 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.258 1.299 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 29.997 31.387 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 22.221 23.215 FAREA_BURNED(proportion/y) fractional area burned 0.031 0.031 BAF_CROP(proportion/y) fractional area burned - crop 0.001 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 8.597 8.567 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 15.787 16.214 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.729 16.154 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.913 12.214 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.875 12.176 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.112 19.464 LITTERC_LOSS(PgC/m2y) Litter C Loss 37.750 38.446 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.123 18.357 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 395.457 393.473 WOODC_ALLOC(PgC/y) Wood C Allocation 11.554 11.650 WOODC_LOSS(PgC/y) Wood C Loss 9.359 9.334