DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_125cmip6 (yrs 1935-1954) REFERENCE CASE (case2): 20TR_161 (yrs 1935-1954) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.181 -1.065 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.286 3.155 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.181 -0.913 GPP(PgC/y) gross primary production 90.874 97.031 CUE(NPP/GPP) carbon use efficiency 0.373 0.425 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 41.279 49.631 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 49.596 47.400 NPP(PgC/y) net primary production 32.941 38.196 AGNPP(PgC/y) above ground net primary production 16.802 20.209 BGNPP(PgC/y) below ground net primary production 15.038 16.682 MR(PgC/y) maintenance respiration 44.288 37.293 GR(PgC/y) total growth respiration 3.953 4.203 AR(PgC/y) autotrophic respiration (MR + GR) 57.934 58.835 LITHR(PgC/y) litter hetereotrophic respiration 16.047 17.851 SOMHR(PgC/y) SOM hetereotrophic respiration 15.607 17.190 HR(PgC/y) total hetereotrophic respiration 31.655 35.041 RR(PgC/y) root respiration (fine root MR + total root GR) 12.861 8.285 SR(PgC/y) total soil respiration (HR + root resp) 44.516 43.326 ER(PgC/y) total ecosystem respiration (AR + HR) 89.588 93.876 FINUNDATED(unitless) Fractional inundated of veg col 0.123 0.054 FCH4(PgC/y) Gridcell surface CH4 flux 0.192 0.200 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.485 0.253 FCH4_DFSAT(PgC/y) CH4 additional flux 0.007 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.678 0.453 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 165.290 176.018 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 2.116 13.423 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.871 0.917 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.766 -0.574 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.725 3.214 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.096 0.304 LEAFC(PgC) leaf carbon 10.904 7.105 XSMRPOOL(PgC) Temporary Photosynthate C Pool -7.770 -4.434 SOIL3C(PgC) Soil organic matter C (slow pool) 1079.398 2212.370 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 13.911 10.473 LIVESTEMC(PgC) live stem C 1.020 1.227 DEADSTEMC(PgC) dead stem carbon 329.349 315.076 LIVECROOTC(PgC) live coarse root carbon 0.322 0.322 DEADCROOTC(PgC) dead coarse root carbon 106.533 99.229 CPOOL(PgC) temporary photosynthate C pool 0.000 -0.013 TOTVEGC(PgC) total vegetation C, excluding cpool 489.912 460.815 CWDC(PgC) coarse woody debris carbon 82.997 102.078 TOTLITC(PgC) total litter carbon 18.528 28.610 TOTLITC_1m(PgC) total litter carbon to 1m depth 18.384 28.365 TOTSOMC(PgC) total SOM carbon 1415.843 2661.087 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 774.720 1115.279 TOTLITN(TgN) total litter N 410.414 532.118 TOTLITN_1m(TgN) total litter N to 1m depth 407.513 527.251 TOTSOMN(TgN) total soil organic matter N 128986.578 242342.500 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 70693.680 101777.336 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2007.280 3252.590 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1999.528 3248.214 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.993 0.977 NDEP_TO_SMINN(TgN/y) nitrogen deposition 28.001 28.086 FERT(TgN/y) fertilizer added -999.000 48.613 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 48.613 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1076.572 1432.989 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1046.056 1333.519 GROSS_NMIN(TgN/y) Gross N Mineralization 1820.122 2002.643 NET_NMIN(TgN/y) Net N Mineralization 774.064 669.125 NDEPLOY(TgN/y) Total N Deployed in New Growth 877.989 784.296 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.986 4.292 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 784.383 717.525 DENIT(TgN/y) Total Denitrification 115.559 78.723 SOIL3N(TgN) soil organic matter N (slow pool) 98127.156 201125.000 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 87.094 32.856 NACTIVE(TgN/y) Mycorrhizal N uptake flux 718.1231087693494912904698902154534549716992.000 NAM(TgN/y) AM-associated N uptake flux 587.911 47.737 NECM(TgN/y) ECM-associated N uptake flux 91.271 8.765 NFIX(TgN/y) Symbiotic BNF uptake flux 89.888 33.753 NRETRANS(TgN/y) Retranslocated N uptake flux 96.599 68.591 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 9.693 17.970 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 36.367 38.814 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.754 0.289 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 5.715 13.677 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.031 0.028 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 9.388 6.181 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 12.135 11.531 SMINN(TgN) soil mineral N 1388.407 2443.380 RETRANSN(TgN) plant pool of retranslocated N 5.897 1485.910 COL_CTRUNC(PgC) column-level sink for C truncation 0.004 0.003 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.011 0.052 COL_NTRUNC(TgN) column-level sink for N truncation 0.266 0.097 PFT_NTRUNC(TgN) pft-level sink for N truncation 1.247 -0.719 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.105 2.095 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.875 1.428 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 23.612 30.999 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 19.125 22.639 FAREA_BURNED(proportion/y) fractional area burned 0.015 0.034 BAF_CROP(proportion/y) fractional area burned - crop 0.000 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 8.897 9.178 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 12.770 14.405 FROOTC_LOSS(PgC/m2y) Fine root C Loss 12.754 14.386 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 9.578 10.687 LEAFC_LOSS(PgC/m2y) Leaf C Loss 9.562 10.674 LITTERC(PgC) Total Litter C 18.528 28.610 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 16.047 17.851 LITTERC_LOSS(PgC/m2y) Litter C Loss 31.608 35.320 SOILC(PgC) soil organic matter C (fast pool) 1415.843 2661.087 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 15.607 17.190 SOILC_LOSS(PgC/y) Soil C Loss 15.607 17.190 WOODC(PgC) Wood C 437.226 415.854 WOODC_ALLOC(PgC/y) Wood C Allocation 9.492 10.658 WOODC_LOSS(PgC/y) Wood C Loss 9.031 9.572