DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_148_01 (yrs 1920-1939) REFERENCE CASE (case2): 1850_148 (yrs 65-84) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.717 0.044 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.722 1.303 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.797 -0.329 GPP(PgC/y) gross primary production 95.987 92.198 CUE(NPP/GPP) carbon use efficiency 0.420 0.417 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 48.905 47.378 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 47.082 44.820 NPP(PgC/y) net primary production 37.778 35.926 AGNPP(PgC/y) above ground net primary production 19.892 18.263 BGNPP(PgC/y) below ground net primary production 16.685 16.534 MR(PgC/y) maintenance respiration 37.283 36.557 GR(PgC/y) total growth respiration 4.156 3.952 AR(PgC/y) autotrophic respiration (MR + GR) 58.209 56.272 LITHR(PgC/y) litter hetereotrophic respiration 17.826 17.526 SOMHR(PgC/y) SOM hetereotrophic respiration 17.230 17.097 HR(PgC/y) total hetereotrophic respiration 35.056 34.623 RR(PgC/y) root respiration (fine root MR + total root GR) 8.353 8.284 SR(PgC/y) total soil respiration (HR + root resp) 43.409 42.907 ER(PgC/y) total ecosystem respiration (AR + HR) 93.265 90.896 FINUNDATED(unitless) Fractional inundated of veg col 0.049 0.054 FCH4(PgC/y) Gridcell surface CH4 flux 0.210 0.197 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.256 0.257 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.467 0.454 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 174.057 166.036 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 13.876 12.801 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.951 0.889 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.542 -0.561 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.387 3.394 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.372 0.401 LEAFC(PgC) leaf carbon 7.182 7.100 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.451 -4.483 SOIL3C(PgC) Soil organic matter C (slow pool) 2221.904 2221.182 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.623 10.606 LIVESTEMC(PgC) live stem C 1.238 1.145 DEADSTEMC(PgC) dead stem carbon 326.375 358.546 LIVECROOTC(PgC) live coarse root carbon 0.331 0.325 DEADCROOTC(PgC) dead coarse root carbon 102.637 110.576 CPOOL(PgC) temporary photosynthate C pool -0.011 -0.011 TOTVEGC(PgC) total vegetation C, excluding cpool 475.585 515.772 CWDC(PgC) coarse woody debris carbon 107.634 112.821 TOTLITC(PgC) total litter carbon 28.947 28.491 TOTLITC_1m(PgC) total litter carbon to 1m depth 28.712 28.260 TOTSOMC(PgC) total SOM carbon 2678.986 2672.711 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1131.502 1125.561 TOTLITN(TgN) total litter N 531.500 508.956 TOTLITN_1m(TgN) total litter N to 1m depth 526.862 504.362 TOTSOMN(TgN) total soil organic matter N 243975.375 243396.625 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 103257.344 102709.320 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3291.158 3329.803 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3286.761 3325.369 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.977 0.974 NDEP_TO_SMINN(TgN/y) nitrogen deposition 24.401 16.510 FERT(TgN/y) fertilizer added 41.118 21.577 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 41.118 21.577 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1437.907 1437.699 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1340.762 1333.147 GROSS_NMIN(TgN/y) Gross N Mineralization 2005.909 1987.114 NET_NMIN(TgN/y) Net N Mineralization 665.159 653.961 NDEPLOY(TgN/y) Total N Deployed in New Growth 768.785 730.599 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.186 3.989 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 701.107 661.477 DENIT(TgN/y) Total Denitrification 80.700 79.565 SOIL3N(TgN) soil organic matter N (slow pool) 201990.969 201925.328 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 32.411 26.994 NAM(TgN/y) AM-associated N uptake flux 40.708 25.221 NECM(TgN/y) ECM-associated N uptake flux 10.086 11.482 NFIX(TgN/y) Symbiotic BNF uptake flux 33.289 27.759 NRETRANS(TgN/y) Retranslocated N uptake flux 69.515 71.029 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.332 16.034 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.637 39.115 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.292 0.253 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.024 12.275 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.027 0.026 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 6.405 5.229 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 10.259 8.398 SMINN(TgN) soil mineral N 2228.533 2227.882 RETRANSN(TgN) plant pool of retranslocated N 1191.584 1116.155 COL_CTRUNC(PgC) column-level sink for C truncation 0.003 0.003 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.043 0.045 COL_NTRUNC(TgN) column-level sink for N truncation 0.090 0.091 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.496 -0.516 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.009 1.347 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.364 0.924 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 28.606 22.755 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 20.907 16.818 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 9.445 9.708 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.335 14.233 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.319 14.227 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.517 9.956 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.506 9.951 LITTERC(PgC) Total Litter C 28.947 28.491 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.826 17.526 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.253 34.620 SOILC(PgC) soil organic matter C (fast pool) 2678.986 2672.711 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.230 17.097 SOILC_LOSS(PgC/y) Soil C Loss 17.230 17.097 WOODC(PgC) Wood C 430.579 470.594 WOODC_ALLOC(PgC/y) Wood C Allocation 10.877 10.305 WOODC_LOSS(PgC/y) Wood C Loss 9.810 9.807