DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_260_02 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_227_01 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.034 -4.043 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.273 6.263 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.654 0.746 GPP(PgC/y) gross primary production 107.516 107.726 CUE(NPP/GPP) carbon use efficiency 0.443 0.441 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.675 53.637 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.842 54.088 NPP(PgC/y) net primary production 44.483 44.421 AGNPP(PgC/y) above ground net primary production 24.144 24.088 BGNPP(PgC/y) below ground net primary production 18.707 18.647 MR(PgC/y) maintenance respiration 40.682 40.804 GR(PgC/y) total growth respiration 4.897 4.890 AR(PgC/y) autotrophic respiration (MR + GR) 63.034 63.304 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 38.209 38.158 RR(PgC/y) root respiration (fine root MR + total root GR) 9.333 9.370 SR(PgC/y) total soil respiration (HR + root resp) 47.542 47.528 ER(PgC/y) total ecosystem respiration (AR + HR) 101.243 101.462 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.039 FCH4(PgC/y) Gridcell surface CH4 flux 0.259 0.266 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.363 0.371 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.623 0.638 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 194.532 192.809 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.224 16.583 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.000 1.065 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.768 -0.661 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.889 3.199 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.221 0.402 LEAFC(PgC) leaf carbon 7.994 8.110 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.854 -4.905 SOIL3C(PgC) Soil organic matter C (slow pool) 1778.729 1810.731 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.753 11.932 LIVESTEMC(PgC) live stem C 1.402 1.415 DEADSTEMC(PgC) dead stem carbon 307.923 310.297 LIVECROOTC(PgC) live coarse root carbon 0.355 0.361 DEADCROOTC(PgC) dead coarse root carbon 97.537 98.304 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 459.133 462.743 CWDC(PgC) coarse woody debris carbon 102.026 104.115 TOTLITC(PgC) total litter carbon 31.979 31.776 TOTLITC_1m(PgC) total litter carbon to 1m depth 31.761 31.593 TOTSOMC(PgC) total SOM carbon 2228.459 2267.750 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1013.071 1030.651 TOTLITN(TgN) total litter N 630.391 623.466 TOTLITN_1m(TgN) total litter N to 1m depth 626.050 619.857 TOTSOMN(TgN) total soil organic matter N 203034.109 206605.484 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 92518.602 94116.719 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2821.598 2866.387 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2816.549 2861.401 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.976 0.975 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 100.267 100.270 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1537.262 1540.912 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1426.056 1426.941 GROSS_NMIN(TgN/y) Gross N Mineralization 2171.983 2170.517 NET_NMIN(TgN/y) Net N Mineralization 745.932 743.585 NDEPLOY(TgN/y) Total N Deployed in New Growth 934.305 930.002 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.083 5.268 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 857.845 852.099 DENIT(TgN/y) Total Denitrification 99.653 106.239 SOIL3N(TgN) soil organic matter N (slow pool) 161702.500 164611.719 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 43.836 46.711 NAM(TgN/y) AM-associated N uptake flux 93.740 92.184 NECM(TgN/y) ECM-associated N uptake flux 10.729 12.124 NFIX(TgN/y) Symbiotic BNF uptake flux 45.176 48.063 NRETRANS(TgN/y) Retranslocated N uptake flux 78.646 80.163 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 18.339 18.488 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.022 40.193 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.371 0.397 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.526 13.540 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.034 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 6.205 6.428 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 26.935 26.069 SMINN(TgN) soil mineral N 2782.158 2068.179 RETRANSN(TgN) plant pool of retranslocated N 1895.808 1193.408 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 2.249 2.231 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.545 1.543 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 39.920 39.229 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 29.823 29.260 FAREA_BURNED(proportion/y) fractional area burned 0.039 0.041 BAF_CROP(proportion/y) fractional area burned - crop 0.002 0.002 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 8.908 9.014 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.198 16.097 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.148 16.047 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.196 12.125 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.165 12.092 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.632 19.586 LITTERC_LOSS(PgC/m2y) Litter C Loss 38.845 38.751 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.577 18.572 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 407.214 410.376 WOODC_ALLOC(PgC/y) Wood C Allocation 12.029 12.176 WOODC_LOSS(PgC/y) Wood C Loss 9.745 9.808