DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): BSSP126_EC (yrs 2081-2100) REFERENCE CASE (case2): BSSP126_BC (yrs 2016-2035) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.475 -5.515 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.904 7.649 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.038 2.706 GPP(PgC/y) gross primary production 128.615 122.992 CUE(NPP/GPP) carbon use efficiency 0.443 0.438 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 60.395 59.402 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 68.221 63.590 NPP(PgC/y) net primary production 54.869 51.369 AGNPP(PgC/y) above ground net primary production 30.526 27.996 BGNPP(PgC/y) below ground net primary production 22.697 21.650 MR(PgC/y) maintenance respiration 49.675 46.839 GR(PgC/y) total growth respiration 6.037 5.654 AR(PgC/y) autotrophic respiration (MR + GR) 73.746 71.623 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 47.964 43.720 RR(PgC/y) root respiration (fine root MR + total root GR) 12.442 11.307 SR(PgC/y) total soil respiration (HR + root resp) 60.406 55.027 ER(PgC/y) total ecosystem respiration (AR + HR) 121.710 115.343 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.348 0.318 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.427 0.408 FCH4_DFSAT(PgC/y) CH4 additional flux 0.002 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.775 0.725 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 283.117 245.104 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 20.035 19.116 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.415 1.237 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.990 -0.930 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 5.767 4.109 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.125 0.165 LEAFC(PgC) leaf carbon 10.611 9.673 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.889 -5.559 SOIL3C(PgC) Soil organic matter C (slow pool) 1441.447 1442.083 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 15.735 14.328 LIVESTEMC(PgC) live stem C 1.987 1.783 DEADSTEMC(PgC) dead stem carbon 425.320 343.342 LIVECROOTC(PgC) live coarse root carbon 0.462 0.421 DEADCROOTC(PgC) dead coarse root carbon 133.572 108.430 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 627.491 515.756 CWDC(PgC) coarse woody debris carbon 130.161 109.200 TOTLITC(PgC) total litter carbon 41.984 36.237 TOTLITC_1m(PgC) total litter carbon to 1m depth 41.752 36.006 TOTSOMC(PgC) total SOM carbon 1873.452 1850.753 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1004.895 975.632 TOTLITN(TgN) total litter N 741.465 673.793 TOTLITN_1m(TgN) total litter N to 1m depth 736.953 669.146 TOTSOMN(TgN) total soil organic matter N 170815.453 168720.750 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 91833.375 89140.828 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2673.084 2511.935 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2667.050 2506.155 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.953 0.964 NDEP_TO_SMINN(TgN/y) nitrogen deposition 62.607 78.923 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 170.723 127.566 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2152.855 1848.381 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1837.918 1661.863 GROSS_NMIN(TgN/y) Gross N Mineralization 2732.781 2478.921 NET_NMIN(TgN/y) Net N Mineralization 894.886 817.076 NDEPLOY(TgN/y) Total N Deployed in New Growth 1122.418 1056.467 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 6.395 6.534 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1023.647 965.522 DENIT(TgN/y) Total Denitrification 133.601 110.333 SOIL3N(TgN) soil organic matter N (slow pool) 131040.664 131098.219 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 125.634 104.484 NECM(TgN/y) ECM-associated N uptake flux 14.847 13.235 NFIX(TgN/y) Symbiotic BNF uptake flux 64.529 62.943 NRETRANS(TgN/y) Retranslocated N uptake flux 98.770 90.948 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.142 20.016 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.251 0.262 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 43.257 42.048 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.582 0.536 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 12.655 14.199 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.043 0.043 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 20.303 12.103 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 53.397 39.071 SMINN(TgN) soil mineral N 4157.731 4127.736 RETRANSN(TgN) plant pool of retranslocated N 4106.367 3273.596 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 2.436 2.144 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.648 1.463 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 43.588 36.836 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 33.994 27.918 FAREA_BURNED(proportion/y) fractional area burned 0.037 0.036 BAF_CROP(proportion/y) fractional area burned - crop 0.002 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 11.720 9.643 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 19.425 18.644 FROOTC_LOSS(PgC/m2y) Fine root C Loss 19.442 18.559 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 14.275 13.608 LEAFC_LOSS(PgC/m2y) Leaf C Loss 14.285 13.551 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 24.562 22.542 LITTERC_LOSS(PgC/m2y) Litter C Loss 48.512 44.491 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 23.403 21.178 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 561.344 453.974 WOODC_ALLOC(PgC/y) Wood C Allocation 16.808 15.322 WOODC_LOSS(PgC/y) Wood C Loss 12.776 10.658