DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): LU1850_ne30-ne30 (yrs 1985-1993) REFERENCE CASE (case2): LU2000_ne30-ne30 (yrs 1985-1993) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.009 -3.525 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 4.424 4.989 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 2.483 1.604 GPP(PgC/y) gross primary production 120.444 118.724 CUE(NPP/GPP) carbon use efficiency 0.426 0.436 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 57.825 58.695 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 62.619 60.029 NPP(PgC/y) net primary production 47.645 48.146 AGNPP(PgC/y) above ground net primary production 24.543 26.280 BGNPP(PgC/y) below ground net primary production 21.683 20.517 MR(PgC/y) maintenance respiration 46.672 44.462 GR(PgC/y) total growth respiration 5.241 5.297 AR(PgC/y) autotrophic respiration (MR + GR) 72.799 70.578 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 43.221 43.157 RR(PgC/y) root respiration (fine root MR + total root GR) 11.210 10.134 SR(PgC/y) total soil respiration (HR + root resp) 54.431 53.291 ER(PgC/y) total ecosystem respiration (AR + HR) 116.020 113.734 FINUNDATED(unitless) Fractional inundated of veg col 0.054 0.056 FCH4(PgC/y) Gridcell surface CH4 flux 0.449 0.445 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.552 0.544 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 1.001 0.990 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 223.846 233.041 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 27.453 26.272 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.422 1.492 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.474 -0.452 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 6.049 5.745 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.625 0.606 LEAFC(PgC) leaf carbon 9.868 9.113 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.722 -5.247 SOIL3C(PgC) Soil organic matter C (slow pool) 1511.520 1510.482 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 14.752 13.379 LIVESTEMC(PgC) live stem C 1.637 1.697 DEADSTEMC(PgC) dead stem carbon 412.917 358.562 LIVECROOTC(PgC) live coarse root carbon 0.455 0.387 DEADCROOTC(PgC) dead coarse root carbon 130.231 112.373 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 607.729 531.493 CWDC(PgC) coarse woody debris carbon 131.155 120.298 TOTLITC(PgC) total litter carbon 37.129 37.771 TOTLITC_1m(PgC) total litter carbon to 1m depth 36.779 37.443 TOTSOMC(PgC) total SOM carbon 2058.000 2056.360 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1072.026 1070.372 TOTLITN(TgN) total litter N 670.061 693.948 TOTLITN_1m(TgN) total litter N to 1m depth 662.986 687.323 TOTSOMN(TgN) total soil organic matter N 187617.609 187472.031 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 97946.328 97799.719 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2834.024 2745.925 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2828.223 2740.599 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.971 0.966 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.589 63.589 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 10.770 100.666 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1800.104 1817.205 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1632.840 1622.119 GROSS_NMIN(TgN/y) Gross N Mineralization 2482.152 2471.462 NET_NMIN(TgN/y) Net N Mineralization 849.315 849.351 NDEPLOY(TgN/y) Total N Deployed in New Growth 950.154 996.192 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 7.787 6.905 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 854.809 909.866 DENIT(TgN/y) Total Denitrification 132.196 154.947 SOIL3N(TgN) soil organic matter N (slow pool) 137410.828 137316.438 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 55.361 53.052 NAM(TgN/y) AM-associated N uptake flux 34.051 98.732 NECM(TgN/y) ECM-associated N uptake flux 19.893 19.489 NFIX(TgN/y) Symbiotic BNF uptake flux 56.823 54.476 NRETRANS(TgN/y) Retranslocated N uptake flux 98.255 89.001 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 21.161 21.684 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 43.313 43.055 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.444 0.429 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.725 16.383 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.052 0.046 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 18.026 18.290 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 14.171 26.300 SMINN(TgN) soil mineral N 2328.162 2336.188 RETRANSN(TgN) plant pool of retranslocated N 1116.457 1871.782 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 1.415 1.464 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.968 1.008 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 21.560 27.066 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 15.601 20.534 FAREA_BURNED(proportion/y) fractional area burned 0.023 0.024 BAF_CROP(proportion/y) fractional area burned - crop 0.000 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 10.471 9.440 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 18.461 17.774 FROOTC_LOSS(PgC/m2y) Fine root C Loss 18.453 17.764 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.733 13.060 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.727 13.054 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.850 21.901 LITTERC_LOSS(PgC/m2y) Litter C Loss 43.058 43.165 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 21.371 21.255 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 545.238 473.020 WOODC_ALLOC(PgC/y) Wood C Allocation 14.648 14.153 WOODC_LOSS(PgC/y) Wood C Loss 11.354 9.887