DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 1850_66_ga7nosub (yrs 14-23) REFERENCE CASE (case2): 1850_66_ga7 (yrs 14-23) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 2.451 1.835 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.648 -0.229 GPP(PgC/y) gross primary production 104.480 104.119 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 43.545 42.674 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 60.935 61.445 NPP(PgC/y) net primary production 32.482 32.731 AGNPP(PgC/y) above ground net primary production 15.667 15.998 BGNPP(PgC/y) below ground net primary production 14.990 15.067 MR(PgC/y) maintenance respiration 48.152 46.742 GR(PgC/y) total growth respiration 9.735 9.810 AR(PgC/y) autotrophic respiration (MR + GR) 71.997 71.387 LITHR(PgC/y) litter hetereotrophic respiration 16.170 16.248 SOMHR(PgC/y) SOM hetereotrophic respiration 16.960 16.712 HR(PgC/y) total hetereotrophic respiration 33.129 32.960 RR(PgC/y) root respiration (fine root MR + total root GR) 24.483 23.838 SR(PgC/y) total soil respiration (HR + root resp) 57.612 56.798 ER(PgC/y) total ecosystem respiration (AR + HR) 105.127 104.348 FINUNDATED(unitless) Fractional inundated of veg col 0.126 0.127 FCH4(PgC/y) Gridcell surface CH4 flux 0.417 0.413 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.638 0.633 FCH4_DFSAT(PgC/y) CH4 additional flux 0.017 0.016 CH4PROD(PgC/y) Gridcell total CH4 production 1.055 1.046 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 174.971 169.151 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 11.118 11.146 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.844 1.837 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.649 -0.530 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 26.823 25.658 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.078 0.082 LEAFC(PgC) leaf carbon 9.959 10.107 XSMRPOOL(PgC) Temporary Photosynthate C Pool -8.426 -8.179 SOIL3C(PgC) Soil organic matter C (slow pool) 807.047 807.171 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.144 12.088 LIVESTEMC(PgC) live stem C 0.874 0.900 DEADSTEMC(PgC) dead stem carbon 290.535 294.868 LIVECROOTC(PgC) live coarse root carbon 0.257 0.264 DEADCROOTC(PgC) dead coarse root carbon 90.896 91.808 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 435.344 440.808 CWDC(PgC) coarse woody debris carbon 99.720 102.643 TOTLITC(PgC) total litter carbon 23.701 24.551 TOTLITC_1m(PgC) total litter carbon to 1m depth 23.250 24.079 TOTSOMC(PgC) total SOM carbon 1165.210 1170.578 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 836.649 841.821 TOTLITN(TgN) total litter N 570.744 591.087 TOTLITN_1m(TgN) total litter N to 1m depth 562.576 582.503 TOTSOMN(TgN) total soil organic matter N 106288.734 106786.547 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 76403.664 76883.539 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1723.978 1738.580 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1715.568 1730.412 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.998 0.998 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.349 19.349 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1010.559 1013.721 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1004.329 1007.340 GROSS_NMIN(TgN/y) Gross N Mineralization 1946.446 1925.567 NET_NMIN(TgN/y) Net N Mineralization 942.121 918.232 NDEPLOY(TgN/y) Total N Deployed in New Growth 865.114 868.419 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 26.730 28.763 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 838.384 839.658 DENIT(TgN/y) Total Denitrification 257.657 243.827 SOIL3N(TgN) soil organic matter N (slow pool) 73367.641 73379.031 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 135.629 141.553 NACTIVE(TgN/y) Mycorrhizal N uptake flux 724.687 719.542 NAM(TgN/y) AM-associated N uptake flux 577.765 582.955 NECM(TgN/y) ECM-associated N uptake flux 102.872 95.024 NFIX(TgN/y) Symbiotic BNF uptake flux 139.906 145.777 NRETRANS(TgN/y) Retranslocated N uptake flux 27.377 29.428 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 14.111 14.835 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 39.303 37.887 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 1.101 1.169 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 5.951 6.085 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.319 0.349 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 33.925 26.256 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 38.693 35.124 SMINN(TgN) soil mineral N 4467.791 4436.077 RETRANSN(TgN) plant pool of retranslocated N -0.074 -0.074 COL_CTRUNC(PgC) column-level sink for C truncation 0.012 0.012 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 1.105 1.105 PFT_NTRUNC(TgN) pft-level sink for N truncation 16.448 16.429 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.803 1.606 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.298 1.159 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 41.870 38.812 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 31.037 28.603 FAREA_BURNED(proportion/y) fractional area burned 0.033 0.030 BAF_CROP(proportion/y) fractional area burned - crop 0.001 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 8.074 7.962 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 13.243 13.281 FROOTC_LOSS(PgC/m2y) Fine root C Loss 13.326 13.355 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 9.697 9.872 LEAFC_LOSS(PgC/m2y) Leaf C Loss 9.748 9.922 LITTERC(PgC) Total Litter C 23.701 24.551 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 16.170 16.248 LITTERC_LOSS(PgC/m2y) Litter C Loss 31.993 32.129 SOILC(PgC) soil organic matter C (fast pool) 1165.210 1170.578 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 16.960 16.712 SOILC_LOSS(PgC/y) Soil C Loss 16.960 16.712 WOODC(PgC) Wood C 382.562 387.840 WOODC_ALLOC(PgC/y) Wood C Allocation 7.717 7.912 WOODC_LOSS(PgC/y) Wood C Loss 8.061 8.080