DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_148_01 (yrs 1908-1927) REFERENCE CASE (case2): 1850_144 (yrs 82-101) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.500 0.607 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.422 0.753 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.725 -0.831 GPP(PgC/y) gross primary production 95.451 102.506 CUE(NPP/GPP) carbon use efficiency 0.418 0.386 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 48.682 58.144 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 46.770 44.362 NPP(PgC/y) net primary production 37.426 35.589 AGNPP(PgC/y) above ground net primary production 19.552 17.792 BGNPP(PgC/y) below ground net primary production 16.680 16.557 MR(PgC/y) maintenance respiration 37.194 35.015 GR(PgC/y) total growth respiration 4.117 3.915 AR(PgC/y) autotrophic respiration (MR + GR) 58.026 66.916 LITHR(PgC/y) litter hetereotrophic respiration 17.805 17.507 SOMHR(PgC/y) SOM hetereotrophic respiration 17.198 17.328 HR(PgC/y) total hetereotrophic respiration 35.004 34.836 RR(PgC/y) root respiration (fine root MR + total root GR) 8.350 8.002 SR(PgC/y) total soil respiration (HR + root resp) 43.354 42.838 ER(PgC/y) total ecosystem respiration (AR + HR) 93.029 101.752 FINUNDATED(unitless) Fractional inundated of veg col 0.049 0.044 FCH4(PgC/y) Gridcell surface CH4 flux 0.210 0.234 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.257 0.372 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.468 0.607 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 172.856 150.197 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 13.830 14.361 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.951 0.936 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.527 -0.488 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.368 3.644 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.349 0.484 LEAFC(PgC) leaf carbon 7.176 6.664 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.453 -4.304 SOIL3C(PgC) Soil organic matter C (slow pool) 2222.809 2249.097 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.633 9.949 LIVESTEMC(PgC) live stem C 1.228 1.091 DEADSTEMC(PgC) dead stem carbon 331.239 354.950 LIVECROOTC(PgC) live coarse root carbon 0.331 0.312 DEADCROOTC(PgC) dead coarse root carbon 104.002 109.244 CPOOL(PgC) temporary photosynthate C pool -0.010 -0.010 TOTVEGC(PgC) total vegetation C, excluding cpool 481.813 509.980 CWDC(PgC) coarse woody debris carbon 109.696 117.648 TOTLITC(PgC) total litter carbon 29.052 28.935 TOTLITC_1m(PgC) total litter carbon to 1m depth 28.817 28.710 TOTSOMC(PgC) total SOM carbon 2680.292 2723.422 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1132.701 1157.016 TOTLITN(TgN) total litter N 529.965 531.699 TOTLITN_1m(TgN) total litter N to 1m depth 525.360 527.272 TOTSOMN(TgN) total soil organic matter N 244094.609 248012.328 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 103367.453 105575.766 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3300.855 3379.980 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3296.456 3375.716 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.976 0.923 NDEP_TO_SMINN(TgN/y) nitrogen deposition 23.169 19.378 FERT(TgN/y) fertilizer added 36.918 14.475 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 36.918 14.475 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1439.911 1497.843 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1343.320 1312.768 GROSS_NMIN(TgN/y) Gross N Mineralization 2002.713 2008.029 NET_NMIN(TgN/y) Net N Mineralization 659.393 695.247 NDEPLOY(TgN/y) Total N Deployed in New Growth 761.411 752.458 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.169 3.169 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 693.318 683.440 DENIT(TgN/y) Total Denitrification 79.066 81.852 SOIL3N(TgN) soil organic matter N (slow pool) 202073.141 204463.625 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 32.135 17.324 NAM(TgN/y) AM-associated N uptake flux 36.458 20.523 NECM(TgN/y) ECM-associated N uptake flux 10.260 12.391 NFIX(TgN/y) Symbiotic BNF uptake flux 32.995 17.906 NRETRANS(TgN/y) Retranslocated N uptake flux 69.962 70.999 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.227 28.239 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.790 39.882 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.289 0.153 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 12.947 1.878 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.027 0.021 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 6.443 8.356 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 9.432 8.513 SMINN(TgN) soil mineral N 2205.527 2089.299 RETRANSN(TgN) plant pool of retranslocated N 1136.637 809.487 COL_CTRUNC(PgC) column-level sink for C truncation 0.003 0.003 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.042 0.038 COL_NTRUNC(TgN) column-level sink for N truncation 0.090 0.086 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.463 -0.477 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.925 1.360 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.310 0.899 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 27.152 26.758 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 19.819 18.787 FAREA_BURNED(proportion/y) fractional area burned 0.031 0.037 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 9.522 9.661 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.330 14.337 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.323 14.331 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.417 9.878 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.413 9.874 LITTERC(PgC) Total Litter C 29.052 28.935 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.805 17.507 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.202 34.666 SOILC(PgC) soil organic matter C (fast pool) 2680.292 2723.422 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.198 17.328 SOILC_LOSS(PgC/y) Soil C Loss 17.198 17.328 WOODC(PgC) Wood C 436.799 465.596 WOODC_ALLOC(PgC/y) Wood C Allocation 10.821 9.894 WOODC_LOSS(PgC/y) Wood C Loss 9.862 9.594