DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): b.e21.BHISTcmip6.f09_g17.LE2-1231.008 (yrs 1990-2014) REFERENCE CASE (case2): b.e21.B1850.f09_g17.CMIP6-piControl.001 (yrs 1372-1396) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.945 -0.184 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.040 1.645 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.261 -0.006 GPP(PgC/y) gross primary production 113.504 96.355 CUE(NPP/GPP) carbon use efficiency 0.438 0.421 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 55.839 48.261 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 57.666 48.094 NPP(PgC/y) net primary production 47.107 38.580 AGNPP(PgC/y) above ground net primary production 25.558 19.461 BGNPP(PgC/y) below ground net primary production 19.911 17.948 MR(PgC/y) maintenance respiration 43.408 38.684 GR(PgC/y) total growth respiration 5.186 4.244 AR(PgC/y) autotrophic respiration (MR + GR) 66.398 57.775 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 41.066 36.935 RR(PgC/y) root respiration (fine root MR + total root GR) 10.109 9.042 SR(PgC/y) total soil respiration (HR + root resp) 51.174 45.977 ER(PgC/y) total ecosystem respiration (AR + HR) 107.464 94.710 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.282 0.249 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.382 0.365 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.664 0.614 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 221.790 175.674 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 17.037 16.207 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.179 0.937 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.881 -0.918 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.586 2.089 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.144 0.119 LEAFC(PgC) leaf carbon 8.724 7.712 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.167 -4.807 SOIL3C(PgC) Soil organic matter C (slow pool) 1438.539 1438.589 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.886 11.579 LIVESTEMC(PgC) live stem C 1.639 1.229 DEADSTEMC(PgC) dead stem carbon 325.336 373.093 LIVECROOTC(PgC) live coarse root carbon 0.380 0.346 DEADCROOTC(PgC) dead coarse root carbon 102.896 115.700 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 486.724 541.549 CWDC(PgC) coarse woody debris carbon 108.564 119.753 TOTLITC(PgC) total litter carbon 34.563 32.187 TOTLITC_1m(PgC) total litter carbon to 1m depth 34.339 31.971 TOTSOMC(PgC) total SOM carbon 1836.988 1818.435 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 962.790 943.429 TOTLITN(TgN) total litter N 639.922 571.248 TOTLITN_1m(TgN) total litter N to 1m depth 635.411 566.887 TOTSOMN(TgN) total soil organic matter N 167455.359 165736.984 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 87959.602 86168.094 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2466.835 2511.922 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2461.288 2505.942 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.969 0.970 NDEP_TO_SMINN(TgN/y) nitrogen deposition 76.831 18.862 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 105.077 10.788 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1719.923 1567.956 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1568.205 1425.281 GROSS_NMIN(TgN/y) Gross N Mineralization 2330.296 2110.804 NET_NMIN(TgN/y) Net N Mineralization 762.105 685.538 NDEPLOY(TgN/y) Total N Deployed in New Growth 975.136 788.149 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.496 4.089 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 891.750 711.041 DENIT(TgN/y) Total Denitrification 102.802 63.416 SOIL3N(TgN) soil organic matter N (slow pool) 130776.148 130780.969 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 91.231 20.139 NECM(TgN/y) ECM-associated N uptake flux 12.102 9.865 NFIX(TgN/y) Symbiotic BNF uptake flux 49.110 27.141 NRETRANS(TgN/y) Retranslocated N uptake flux 83.387 77.106 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 18.649 15.054 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.260 0.255 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 41.171 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.422 0.260 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.538 11.195 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.037 0.027 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 9.163 1.779 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 28.900 5.979 SMINN(TgN) soil mineral N 4493.876 4577.141 RETRANSN(TgN) plant pool of retranslocated N 3749.915 5010.202 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 2.105 1.461 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.457 1.009 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 33.837 23.020 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 25.547 16.985 FAREA_BURNED(proportion/y) fractional area burned 0.033 0.034 BAF_CROP(proportion/y) fractional area burned - crop 0.001 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 9.399 10.114 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.203 15.499 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.138 15.489 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.626 10.628 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.581 10.621 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.153 18.827 LITTERC_LOSS(PgC/m2y) Litter C Loss 41.758 37.162 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.913 18.108 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 430.249 490.369 WOODC_ALLOC(PgC/y) Wood C Allocation 13.945 11.077 WOODC_LOSS(PgC/y) Wood C Loss 10.278 10.296