DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM50_GSWP3_FERT_EMERGEV2C (yrs 1991-2010) REFERENCE CASE (case2): CLM50_GSWP3_NOFERT_EMERGEV2C (yrs 1991-2010) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.562 -3.758 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.536 5.725 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.405 1.315 GPP(PgC/y) gross primary production 116.084 115.476 CUE(NPP/GPP) carbon use efficiency 0.428 0.414 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 61.965 61.601 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 54.119 53.875 NPP(PgC/y) net primary production 46.982 45.329 AGNPP(PgC/y) above ground net primary production 25.718 24.177 BGNPP(PgC/y) below ground net primary production 19.696 19.591 MR(PgC/y) maintenance respiration 43.206 42.804 GR(PgC/y) total growth respiration 5.171 4.989 AR(PgC/y) autotrophic respiration (MR + GR) 69.102 70.147 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 40.446 39.604 RR(PgC/y) root respiration (fine root MR + total root GR) 9.998 9.970 SR(PgC/y) total soil respiration (HR + root resp) 50.444 49.574 ER(PgC/y) total ecosystem respiration (AR + HR) 109.548 109.752 FINUNDATED(unitless) Fractional inundated of veg col 0.046 0.046 FCH4(PgC/y) Gridcell surface CH4 flux 0.280 0.278 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.292 0.291 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.572 0.569 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 225.021 216.979 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.570 16.512 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.306 1.267 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.705 -0.718 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 4.337 4.207 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.186 0.185 LEAFC(PgC) leaf carbon 8.844 8.801 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.749 -4.736 SOIL3C(PgC) Soil organic matter C (slow pool) 1853.630 1853.372 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 13.058 13.038 LIVESTEMC(PgC) live stem C 1.610 1.526 DEADSTEMC(PgC) dead stem carbon 313.022 313.000 LIVECROOTC(PgC) live coarse root carbon 0.360 0.360 DEADCROOTC(PgC) dead coarse root carbon 98.261 98.254 CPOOL(PgC) temporary photosynthate C pool -0.028 -0.027 TOTVEGC(PgC) total vegetation C, excluding cpool 468.581 468.252 CWDC(PgC) coarse woody debris carbon 104.315 104.283 TOTLITC(PgC) total litter carbon 38.958 38.148 TOTLITC_1m(PgC) total litter carbon to 1m depth 38.685 37.876 TOTSOMC(PgC) total SOM carbon 2374.815 2367.792 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1103.009 1095.993 TOTLITN(TgN) total litter N 743.088 718.223 TOTLITN_1m(TgN) total litter N to 1m depth 737.371 712.516 TOTSOMN(TgN) total soil organic matter N 216415.141 215766.344 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 100767.078 100118.875 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2986.662 2978.470 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2982.014 2973.835 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.971 0.969 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.775 63.775 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 102.826 28.442 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1704.208 1677.914 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1538.663 1513.612 GROSS_NMIN(TgN/y) Gross N Mineralization 2292.231 2247.793 NET_NMIN(TgN/y) Net N Mineralization 753.579 734.198 NDEPLOY(TgN/y) Total N Deployed in New Growth 957.649 907.524 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.619 5.617 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 878.567 828.572 DENIT(TgN/y) Total Denitrification 98.718 73.137 SOIL3N(TgN) soil organic matter N (slow pool) 168512.109 168488.578 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 52.933 53.638 NAM(TgN/y) AM-associated N uptake flux 94.020 51.623 NECM(TgN/y) ECM-associated N uptake flux 12.567 12.554 NFIX(TgN/y) Symbiotic BNF uptake flux 54.721 55.452 NRETRANS(TgN/y) Retranslocated N uptake flux 81.572 81.439 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 21.546 23.050 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 38.191 38.151 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.499 0.504 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 16.246 16.956 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.038 0.038 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 5.300 3.287 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 24.446 10.253 SMINN(TgN) soil mineral N 2128.177 2077.059 RETRANSN(TgN) plant pool of retranslocated N 1322.945 1105.764 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 1.983 1.976 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.349 1.347 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.557 30.718 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 22.367 21.642 FAREA_BURNED(proportion/y) fractional area burned 0.034 0.034 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 8.865 8.863 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 17.098 16.994 FROOTC_LOSS(PgC/m2y) Fine root C Loss 17.045 16.941 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.571 12.281 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.535 12.246 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 20.872 20.390 LITTERC_LOSS(PgC/m2y) Litter C Loss 41.252 40.307 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.574 19.215 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 413.253 413.138 WOODC_ALLOC(PgC/y) Wood C Allocation 13.575 13.040 WOODC_LOSS(PgC/y) Wood C Loss 9.789 9.786