DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_227_01 (yrs 1935-1954) REFERENCE CASE (case2): 20TR_202_01 (yrs 1935-1954) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.292 -0.377 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.699 2.598 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -1.078 -0.903 GPP(PgC/y) gross primary production 98.911 98.769 CUE(NPP/GPP) carbon use efficiency 0.417 0.408 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 49.754 50.466 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 49.157 48.303 NPP(PgC/y) net primary production 38.781 38.069 AGNPP(PgC/y) above ground net primary production 19.937 19.471 BGNPP(PgC/y) below ground net primary production 17.322 17.198 MR(PgC/y) maintenance respiration 38.522 38.024 GR(PgC/y) total growth respiration 4.267 4.189 AR(PgC/y) autotrophic respiration (MR + GR) 60.130 60.700 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 36.082 35.471 RR(PgC/y) root respiration (fine root MR + total root GR) 8.767 8.618 SR(PgC/y) total soil respiration (HR + root resp) 44.849 44.089 ER(PgC/y) total ecosystem respiration (AR + HR) 96.212 96.171 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.249 0.247 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.352 0.359 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.602 0.606 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 173.360 167.458 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.926 15.927 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.994 0.928 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.674 -0.627 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.069 3.278 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.436 0.322 LEAFC(PgC) leaf carbon 7.518 7.359 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.722 -4.632 SOIL3C(PgC) Soil organic matter C (slow pool) 1810.846 2216.645 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.154 10.925 LIVESTEMC(PgC) live stem C 1.256 1.189 DEADSTEMC(PgC) dead stem carbon 326.705 310.765 LIVECROOTC(PgC) live coarse root carbon 0.340 0.320 DEADCROOTC(PgC) dead coarse root carbon 103.526 98.185 CPOOL(PgC) temporary photosynthate C pool 0.000 -0.012 TOTVEGC(PgC) total vegetation C, excluding cpool 481.103 457.623 CWDC(PgC) coarse woody debris carbon 110.914 101.927 TOTLITC(PgC) total litter carbon 30.844 30.196 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.672 29.973 TOTSOMC(PgC) total SOM carbon 2264.548 2658.210 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1027.122 1108.642 TOTLITN(TgN) total litter N 566.237 555.283 TOTLITN_1m(TgN) total litter N to 1m depth 562.925 550.848 TOTSOMN(TgN) total soil organic matter N 206302.078 242083.891 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 93783.969 101178.484 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2887.414 3247.960 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2882.513 3243.382 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.973 0.973 NDEP_TO_SMINN(TgN/y) nitrogen deposition 28.086 28.086 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 24.305 24.304 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1491.378 1468.013 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1379.197 1353.601 GROSS_NMIN(TgN/y) Gross N Mineralization 2064.875 2029.120 NET_NMIN(TgN/y) Net N Mineralization 685.680 675.521 NDEPLOY(TgN/y) Total N Deployed in New Growth 799.286 786.681 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.436 4.528 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 725.591 713.842 DENIT(TgN/y) Total Denitrification 73.413 70.838 SOIL3N(TgN) soil organic matter N (slow pool) 164622.250 201512.859 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 35.905 33.870 NAM(TgN/y) AM-associated N uptake flux 36.176 35.108 NECM(TgN/y) ECM-associated N uptake flux 11.568 10.710 NFIX(TgN/y) Symbiotic BNF uptake flux 36.987 34.904 NRETRANS(TgN/y) Retranslocated N uptake flux 75.862 74.947 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.914 19.055 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.639 40.226 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.319 0.303 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 12.829 14.118 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.029 0.030 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 4.102 5.365 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 8.204 8.477 SMINN(TgN) soil mineral N 1927.952 2393.736 RETRANSN(TgN) plant pool of retranslocated N 968.003 1370.479 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 2.412 2.225 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.652 1.513 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 34.719 32.036 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 25.346 23.278 FAREA_BURNED(proportion/y) fractional area burned 0.039 0.036 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 9.610 9.092 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.929 14.924 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.920 14.903 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.793 10.772 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.786 10.757 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.349 18.041 LITTERC_LOSS(PgC/m2y) Litter C Loss 36.328 35.706 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.733 17.430 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 431.827 410.459 WOODC_ALLOC(PgC/y) Wood C Allocation 11.033 10.496 WOODC_LOSS(PgC/y) Wood C Loss 10.041 9.499