DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_202_01 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_192_01 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.322 -4.241 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.107 6.013 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.041 0.913 GPP(PgC/y) gross primary production 109.018 107.557 CUE(NPP/GPP) carbon use efficiency 0.435 0.433 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 55.029 54.719 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.988 52.839 NPP(PgC/y) net primary production 44.146 43.446 AGNPP(PgC/y) above ground net primary production 23.971 23.592 BGNPP(PgC/y) below ground net primary production 18.736 18.414 MR(PgC/y) maintenance respiration 41.006 40.231 GR(PgC/y) total growth respiration 4.859 4.782 AR(PgC/y) autotrophic respiration (MR + GR) 64.872 64.112 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 38.039 37.432 RR(PgC/y) root respiration (fine root MR + total root GR) 9.332 9.049 SR(PgC/y) total soil respiration (HR + root resp) 47.370 46.481 ER(PgC/y) total ecosystem respiration (AR + HR) 102.911 101.544 FINUNDATED(unitless) Fractional inundated of veg col 0.039 0.040 FCH4(PgC/y) Gridcell surface CH4 flux 0.265 0.250 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.374 0.378 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.639 0.628 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 188.953 183.296 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.507 15.425 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.010 0.976 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.609 -0.630 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.449 3.442 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.326 0.272 LEAFC(PgC) leaf carbon 8.069 7.803 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.880 -4.775 SOIL3C(PgC) Soil organic matter C (slow pool) 2211.987 2209.847 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.861 11.446 LIVESTEMC(PgC) live stem C 1.371 1.344 DEADSTEMC(PgC) dead stem carbon 302.608 293.844 LIVECROOTC(PgC) live coarse root carbon 0.346 0.336 DEADCROOTC(PgC) dead coarse root carbon 95.432 92.710 CPOOL(PgC) temporary photosynthate C pool -0.013 -0.014 TOTVEGC(PgC) total vegetation C, excluding cpool 450.879 438.251 CWDC(PgC) coarse woody debris carbon 97.959 94.194 TOTLITC(PgC) total litter carbon 31.499 30.702 TOTLITC_1m(PgC) total litter carbon to 1m depth 31.262 30.462 TOTSOMC(PgC) total SOM carbon 2663.503 2658.164 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1115.985 1109.892 TOTLITN(TgN) total litter N 619.901 609.539 TOTLITN_1m(TgN) total litter N to 1m depth 615.141 604.700 TOTSOMN(TgN) total soil organic matter N 242585.859 242095.609 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101866.484 101307.688 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3243.847 3221.316 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3239.021 3216.598 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.976 0.977 NDEP_TO_SMINN(TgN/y) nitrogen deposition 64.081 64.081 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 100.268 100.265 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1537.185 1500.223 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1422.955 1396.473 GROSS_NMIN(TgN/y) Gross N Mineralization 2160.383 2126.182 NET_NMIN(TgN/y) Net N Mineralization 737.435 729.715 NDEPLOY(TgN/y) Total N Deployed in New Growth 925.762 913.790 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.423 5.226 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 847.610 838.379 DENIT(TgN/y) Total Denitrification 102.247 102.075 SOIL3N(TgN) soil organic matter N (slow pool) 201089.094 200894.500 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 45.653 44.060 NAM(TgN/y) AM-associated N uptake flux 91.567 90.929 NECM(TgN/y) ECM-associated N uptake flux 11.247 10.187 NFIX(TgN/y) Symbiotic BNF uptake flux 46.977 45.268 NRETRANS(TgN/y) Retranslocated N uptake flux 80.391 77.500 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.889 19.980 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.045 40.030 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.381 0.369 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.123 15.277 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.036 0.034 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 7.746 7.582 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 25.631 25.156 SMINN(TgN) soil mineral N 2527.636 2536.965 RETRANSN(TgN) plant pool of retranslocated N 1532.211 1635.457 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 1.794 1.781 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.236 1.235 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 30.055 29.953 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 22.326 22.285 FAREA_BURNED(proportion/y) fractional area burned 0.031 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 8.640 8.381 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.270 16.027 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.212 15.977 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.244 12.082 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.206 12.049 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.563 19.248 LITTERC_LOSS(PgC/m2y) Litter C Loss 38.628 38.004 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.476 18.184 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 399.756 388.233 WOODC_ALLOC(PgC/y) Wood C Allocation 11.818 11.484 WOODC_LOSS(PgC/y) Wood C Loss 9.421 9.181