DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_192_01 (yrs 1971-1990) REFERENCE CASE (case2): 20TR_190_01 (yrs 1971-1990) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.320 -3.458 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.236 5.296 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.390 0.505 GPP(PgC/y) gross primary production 104.010 103.758 CUE(NPP/GPP) carbon use efficiency 0.432 0.432 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.185 53.162 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 50.825 50.596 NPP(PgC/y) net primary production 41.785 41.565 AGNPP(PgC/y) above ground net primary production 22.492 22.436 BGNPP(PgC/y) below ground net primary production 17.872 17.681 MR(PgC/y) maintenance respiration 39.050 38.968 GR(PgC/y) total growth respiration 4.599 4.575 AR(PgC/y) autotrophic respiration (MR + GR) 62.225 62.193 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 36.550 36.269 RR(PgC/y) root respiration (fine root MR + total root GR) 8.727 8.694 SR(PgC/y) total soil respiration (HR + root resp) 45.276 44.963 ER(PgC/y) total ecosystem respiration (AR + HR) 98.774 98.462 FINUNDATED(unitless) Fractional inundated of veg col 0.039 0.040 FCH4(PgC/y) Gridcell surface CH4 flux 0.243 0.250 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.371 0.375 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.615 0.624 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 175.466 173.691 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.192 15.684 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.949 0.975 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.632 -0.549 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.156 3.515 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.274 0.313 LEAFC(PgC) leaf carbon 7.513 7.492 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.648 -4.615 SOIL3C(PgC) Soil organic matter C (slow pool) 2210.911 2216.829 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.031 10.990 LIVESTEMC(PgC) live stem C 1.279 1.291 DEADSTEMC(PgC) dead stem carbon 290.907 293.397 LIVECROOTC(PgC) live coarse root carbon 0.324 0.326 DEADCROOTC(PgC) dead coarse root carbon 92.074 92.843 CPOOL(PgC) temporary photosynthate C pool -0.013 -0.012 TOTVEGC(PgC) total vegetation C, excluding cpool 433.019 435.727 CWDC(PgC) coarse woody debris carbon 94.285 97.092 TOTLITC(PgC) total litter carbon 30.506 29.807 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.273 29.572 TOTSOMC(PgC) total SOM carbon 2654.157 2663.604 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1105.448 1112.648 TOTLITN(TgN) total litter N 600.869 581.632 TOTLITN_1m(TgN) total litter N to 1m depth 596.171 576.912 TOTSOMN(TgN) total soil organic matter N 241726.266 242581.859 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 100898.844 101550.195 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3211.967 3226.235 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3207.385 3221.668 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.977 0.977 NDEP_TO_SMINN(TgN/y) nitrogen deposition 56.794 56.794 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 86.193 86.190 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1470.651 1461.491 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1369.229 1360.479 GROSS_NMIN(TgN/y) Gross N Mineralization 2076.673 2062.265 NET_NMIN(TgN/y) Net N Mineralization 707.446 701.791 NDEPLOY(TgN/y) Total N Deployed in New Growth 879.156 869.979 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.810 4.864 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 806.002 798.948 DENIT(TgN/y) Total Denitrification 93.343 95.007 SOIL3N(TgN) soil organic matter N (slow pool) 200991.656 201529.391 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 38.985 40.137 NAM(TgN/y) AM-associated N uptake flux 81.805 81.319 NECM(TgN/y) ECM-associated N uptake flux 10.065 9.944 NFIX(TgN/y) Symbiotic BNF uptake flux 40.048 41.202 NRETRANS(TgN/y) Retranslocated N uptake flux 75.186 73.026 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.397 19.479 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.111 40.245 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.335 0.336 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.848 14.956 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.032 0.032 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 6.304 7.640 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 19.043 19.049 SMINN(TgN) soil mineral N 2489.916 2420.527 RETRANSN(TgN) plant pool of retranslocated N 1592.553 1478.265 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 1.923 1.845 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.324 1.274 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.578 30.287 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.400 22.467 FAREA_BURNED(proportion/y) fractional area burned 0.032 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 8.419 8.473 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 15.572 15.364 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.541 15.322 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.749 11.613 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.727 11.584 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.785 18.621 LITTERC_LOSS(PgC/m2y) Litter C Loss 37.118 36.787 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.765 17.649 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 384.583 387.858 WOODC_ALLOC(PgC/y) Wood C Allocation 10.982 11.072 WOODC_LOSS(PgC/y) Wood C Loss 9.111 9.152