DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_125.02cmip6 (yrs 1980-1999) REFERENCE CASE (case2): 20TR_125.02 (yrs 1980-1999) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -1.301 -1.310 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.463 2.475 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.301 1.310 GPP(PgC/y) gross primary production 97.434 98.548 CUE(NPP/GPP) carbon use efficiency 0.380 0.381 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 43.306 43.622 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 54.128 54.926 NPP(PgC/y) net primary production 35.898 36.237 AGNPP(PgC/y) above ground net primary production 18.476 18.616 BGNPP(PgC/y) below ground net primary production 16.184 16.432 MR(PgC/y) maintenance respiration 46.893 47.360 GR(PgC/y) total growth respiration 4.310 4.351 AR(PgC/y) autotrophic respiration (MR + GR) 61.536 62.311 LITHR(PgC/y) litter hetereotrophic respiration 17.105 17.293 SOMHR(PgC/y) SOM hetereotrophic respiration 16.331 16.468 HR(PgC/y) total hetereotrophic respiration 33.436 33.762 RR(PgC/y) root respiration (fine root MR + total root GR) 13.929 14.106 SR(PgC/y) total soil respiration (HR + root resp) 47.365 47.868 ER(PgC/y) total ecosystem respiration (AR + HR) 94.972 96.072 FINUNDATED(unitless) Fractional inundated of veg col 0.123 0.123 FCH4(PgC/y) Gridcell surface CH4 flux 0.204 0.208 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.501 0.502 FCH4_DFSAT(PgC/y) CH4 additional flux 0.007 0.007 CH4PROD(PgC/y) Gridcell total CH4 production 0.705 0.710 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 180.716 182.110 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 2.038 2.254 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.857 0.894 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.806 -0.798 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.386 1.507 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.073 0.070 LEAFC(PgC) leaf carbon 11.810 12.007 XSMRPOOL(PgC) Temporary Photosynthate C Pool -8.100 -8.161 SOIL3C(PgC) Soil organic matter C (slow pool) 1076.331 1075.722 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 14.836 15.192 LIVESTEMC(PgC) live stem C 1.136 1.138 DEADSTEMC(PgC) dead stem carbon 348.038 347.523 LIVECROOTC(PgC) live coarse root carbon 0.356 0.358 DEADCROOTC(PgC) dead coarse root carbon 111.635 111.845 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 517.405 518.582 CWDC(PgC) coarse woody debris carbon 86.163 85.152 TOTLITC(PgC) total litter carbon 19.040 19.863 TOTLITC_1m(PgC) total litter carbon to 1m depth 18.885 19.710 TOTSOMC(PgC) total SOM carbon 1415.422 1413.492 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 774.243 772.982 TOTLITN(TgN) total litter N 423.499 447.384 TOTLITN_1m(TgN) total litter N to 1m depth 420.343 444.268 TOTSOMN(TgN) total soil organic matter N 128955.766 128786.422 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 70657.258 70549.086 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2038.031 2037.091 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2029.950 2028.948 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.995 0.995 NDEP_TO_SMINN(TgN/y) nitrogen deposition 62.737 62.737 FERT(TgN/y) fertilizer added -999.000 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1139.221 1149.813 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1115.425 1126.265 GROSS_NMIN(TgN/y) Gross N Mineralization 1911.961 1928.707 NET_NMIN(TgN/y) Net N Mineralization 796.540 802.447 NDEPLOY(TgN/y) Total N Deployed in New Growth 944.830 955.149 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.721 5.924 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 842.588 849.678 DENIT(TgN/y) Total Denitrification 119.727 120.655 SOIL3N(TgN) soil organic matter N (slow pool) 97848.141 97792.656 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 100.217 102.847 NACTIVE(TgN/y) Mycorrhizal N uptake flux 764.362 769.205 NAM(TgN/y) AM-associated N uptake flux 630.877 622.557 NECM(TgN/y) ECM-associated N uptake flux 93.195 103.316 NFIX(TgN/y) Symbiotic BNF uptake flux 103.482 106.131 NRETRANS(TgN/y) Retranslocated N uptake flux 105.465 108.836 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 10.333 10.600 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 36.021 35.882 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.851 0.886 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 5.966 6.127 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.035 0.037 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 10.775 10.979 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 17.664 17.561 SMINN(TgN) soil mineral N 1519.009 1515.305 RETRANSN(TgN) plant pool of retranslocated N 5.711 6.128 COL_CTRUNC(PgC) column-level sink for C truncation 0.004 0.004 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.011 0.011 COL_NTRUNC(TgN) column-level sink for N truncation 0.270 0.270 PFT_NTRUNC(TgN) pft-level sink for N truncation 1.323 1.342 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.162 1.165 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.924 0.921 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 25.503 24.941 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 20.715 20.152 FAREA_BURNED(proportion/y) fractional area burned 0.015 0.015 BAF_CROP(proportion/y) fractional area burned - crop 0.000 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 9.322 9.254 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 13.667 13.909 FROOTC_LOSS(PgC/m2y) Fine root C Loss 13.618 13.875 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.409 10.558 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.371 10.535 LITTERC(PgC) Total Litter C 19.040 19.863 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.105 17.293 LITTERC_LOSS(PgC/m2y) Litter C Loss 33.688 34.054 SOILC(PgC) soil organic matter C (fast pool) 1415.422 1413.492 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 16.331 16.468 SOILC_LOSS(PgC/y) Soil C Loss 16.331 16.468 WOODC(PgC) Wood C 461.166 460.864 WOODC_ALLOC(PgC/y) Wood C Allocation 10.584 10.581 WOODC_LOSS(PgC/y) Wood C Loss 9.501 9.509