DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): FV2 (yrs 1995-2014) REFERENCE CASE (case2): FV1 (yrs 1995-2014) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.035 -4.037 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.872 6.198 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.101 1.285 GPP(PgC/y) gross primary production 115.245 114.401 CUE(NPP/GPP) carbon use efficiency 0.441 0.438 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 56.506 56.225 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 58.740 58.177 NPP(PgC/y) net primary production 47.729 47.581 AGNPP(PgC/y) above ground net primary production 25.850 25.838 BGNPP(PgC/y) below ground net primary production 20.218 20.140 MR(PgC/y) maintenance respiration 43.594 43.781 GR(PgC/y) total growth respiration 5.254 5.238 AR(PgC/y) autotrophic respiration (MR + GR) 67.516 66.820 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 41.857 41.383 RR(PgC/y) root respiration (fine root MR + total root GR) 10.121 10.240 SR(PgC/y) total soil respiration (HR + root resp) 51.978 51.623 ER(PgC/y) total ecosystem respiration (AR + HR) 109.374 108.203 FINUNDATED(unitless) Fractional inundated of veg col 0.049 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.255 0.296 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.410 0.389 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.664 0.685 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 218.111 224.564 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 12.612 18.232 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.185 1.168 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.830 -0.876 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 4.291 3.604 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.208 0.147 LEAFC(PgC) leaf carbon 8.802 8.828 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.236 -5.205 SOIL3C(PgC) Soil organic matter C (slow pool) 2216.374 1444.075 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.949 13.049 LIVESTEMC(PgC) live stem C 1.637 1.655 DEADSTEMC(PgC) dead stem carbon 326.218 326.997 LIVECROOTC(PgC) live coarse root carbon 0.376 0.385 DEADCROOTC(PgC) dead coarse root carbon 102.476 103.451 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 488.576 489.535 CWDC(PgC) coarse woody debris carbon 106.238 108.498 TOTLITC(PgC) total litter carbon 33.084 34.753 TOTLITC_1m(PgC) total litter carbon to 1m depth 32.817 34.529 TOTSOMC(PgC) total SOM carbon 2686.666 1845.874 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1030.603 969.137 TOTLITN(TgN) total litter N 620.186 645.651 TOTLITN_1m(TgN) total litter N to 1m depth 614.832 641.158 TOTSOMN(TgN) total soil organic matter N 244704.047 168266.469 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 94117.516 88540.344 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3314.571 2478.657 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3309.096 2473.156 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.972 0.969 NDEP_TO_SMINN(TgN/y) nitrogen deposition 77.358 78.372 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 101.889 106.763 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1721.158 1731.084 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1583.427 1578.899 GROSS_NMIN(TgN/y) Gross N Mineralization 2379.721 2348.193 NET_NMIN(TgN/y) Net N Mineralization 796.294 769.304 NDEPLOY(TgN/y) Total N Deployed in New Growth 995.468 984.785 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.173 5.606 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 914.337 900.074 DENIT(TgN/y) Total Denitrification 110.881 104.067 SOIL3N(TgN) soil organic matter N (slow pool) 201488.297 131279.641 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 91.712 92.712 NECM(TgN/y) ECM-associated N uptake flux 11.909 12.019 NFIX(TgN/y) Symbiotic BNF uptake flux 50.799 49.942 NRETRANS(TgN/y) Retranslocated N uptake flux 81.132 84.713 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.492 18.649 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 42.181 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.427 0.429 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.384 13.494 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.034 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 10.694 8.353 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 27.150 30.096 SMINN(TgN) soil mineral N 4026.275 3941.819 RETRANSN(TgN) plant pool of retranslocated N 2833.504 3091.474 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 1.847 2.171 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.280 1.501 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.859 34.882 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 24.205 26.290 FAREA_BURNED(proportion/y) fractional area burned 0.029 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 9.350 9.437 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.559 17.395 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.495 17.320 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.870 12.745 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.825 12.695 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 21.493 21.315 LITTERC_LOSS(PgC/m2y) Litter C Loss 42.393 42.084 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 20.365 20.069 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 430.707 432.488 WOODC_ALLOC(PgC/y) Wood C Allocation 13.718 14.107 WOODC_LOSS(PgC/y) Wood C Loss 10.176 10.362