DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_190_03 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_190_01 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.402 -4.270 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.278 6.079 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.060 0.942 GPP(PgC/y) gross primary production 110.413 107.883 CUE(NPP/GPP) carbon use efficiency 0.432 0.435 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 55.836 54.866 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 54.577 53.016 NPP(PgC/y) net primary production 44.617 43.589 AGNPP(PgC/y) above ground net primary production 24.146 23.678 BGNPP(PgC/y) below ground net primary production 18.956 18.437 MR(PgC/y) maintenance respiration 41.277 40.308 GR(PgC/y) total growth respiration 4.910 4.798 AR(PgC/y) autotrophic respiration (MR + GR) 65.796 64.294 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 38.339 37.510 RR(PgC/y) root respiration (fine root MR + total root GR) 9.424 9.060 SR(PgC/y) total soil respiration (HR + root resp) 47.763 46.570 ER(PgC/y) total ecosystem respiration (AR + HR) 104.135 101.804 FINUNDATED(unitless) Fractional inundated of veg col 0.040 0.040 FCH4(PgC/y) Gridcell surface CH4 flux 0.276 0.259 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.404 0.387 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.680 0.646 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 188.796 183.739 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 17.249 16.034 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.012 0.973 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.616 -0.588 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.680 3.323 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.334 0.300 LEAFC(PgC) leaf carbon 8.116 7.797 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.900 -4.750 SOIL3C(PgC) Soil organic matter C (slow pool) 2215.549 2215.847 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.939 11.441 LIVESTEMC(PgC) live stem C 1.369 1.361 DEADSTEMC(PgC) dead stem carbon 298.447 296.614 LIVECROOTC(PgC) live coarse root carbon 0.346 0.339 DEADCROOTC(PgC) dead coarse root carbon 94.095 93.499 CPOOL(PgC) temporary photosynthate C pool -0.013 -0.013 TOTVEGC(PgC) total vegetation C, excluding cpool 446.012 441.717 CWDC(PgC) coarse woody debris carbon 95.267 96.947 TOTLITC(PgC) total litter carbon 31.052 30.487 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.813 30.245 TOTSOMC(PgC) total SOM carbon 2667.345 2667.657 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1117.097 1117.022 TOTLITN(TgN) total litter N 614.698 601.337 TOTLITN_1m(TgN) total litter N to 1m depth 609.877 596.489 TOTSOMN(TgN) total soil organic matter N 242933.234 242958.453 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101964.852 101955.719 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3239.676 3236.811 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3234.832 3232.111 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.975 0.977 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 100.269 100.262 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1539.634 1504.737 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1430.058 1401.308 GROSS_NMIN(TgN/y) Gross N Mineralization 2177.794 2130.265 NET_NMIN(TgN/y) Net N Mineralization 747.732 728.950 NDEPLOY(TgN/y) Total N Deployed in New Growth 936.086 915.417 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.400 5.288 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 858.472 840.526 DENIT(TgN/y) Total Denitrification 102.560 102.511 SOIL3N(TgN) soil organic matter N (slow pool) 201413.266 201440.375 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 46.543 45.680 NAM(TgN/y) AM-associated N uptake flux 91.558 91.296 NECM(TgN/y) ECM-associated N uptake flux 11.118 10.788 NFIX(TgN/y) Symbiotic BNF uptake flux 47.869 46.887 NRETRANS(TgN/y) Retranslocated N uptake flux 79.826 76.969 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 20.481 20.071 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 41.492 40.370 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.394 0.378 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.640 15.332 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 8.004 7.635 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 26.087 24.849 SMINN(TgN) soil mineral N 2438.833 2452.841 RETRANSN(TgN) plant pool of retranslocated N 1517.198 1538.394 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 1.885 1.818 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.306 1.256 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 32.226 30.437 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.998 22.557 FAREA_BURNED(proportion/y) fractional area burned 0.033 0.030 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 8.546 8.475 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.494 16.032 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.445 15.985 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.383 12.089 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.351 12.059 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.711 19.292 LITTERC_LOSS(PgC/m2y) Litter C Loss 38.930 38.099 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.628 18.218 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 394.259 391.812 WOODC_ALLOC(PgC/y) Wood C Allocation 11.797 11.591 WOODC_LOSS(PgC/y) Wood C Loss 9.316 9.263