DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_1930_192_01 (yrs 1982-2001) REFERENCE CASE (case2): 20TR_192_01 (yrs 1982-2001) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.237 -4.074 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.080 5.865 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.916 0.773 GPP(PgC/y) gross primary production 107.713 106.348 CUE(NPP/GPP) carbon use efficiency 0.433 0.435 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 54.707 54.162 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.007 52.186 NPP(PgC/y) net primary production 43.520 42.986 AGNPP(PgC/y) above ground net primary production 23.646 23.356 BGNPP(PgC/y) below ground net primary production 18.417 18.225 MR(PgC/y) maintenance respiration 40.293 39.816 GR(PgC/y) total growth respiration 4.790 4.731 AR(PgC/y) autotrophic respiration (MR + GR) 64.194 63.362 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 37.440 37.121 RR(PgC/y) root respiration (fine root MR + total root GR) 9.059 8.935 SR(PgC/y) total soil respiration (HR + root resp) 46.499 46.055 ER(PgC/y) total ecosystem respiration (AR + HR) 101.634 100.482 FINUNDATED(unitless) Fractional inundated of veg col 0.040 0.039 FCH4(PgC/y) Gridcell surface CH4 flux 0.251 0.244 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.377 0.372 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.628 0.616 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 181.931 180.788 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.471 15.030 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.998 0.977 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.571 -0.633 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.551 3.430 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.371 0.271 LEAFC(PgC) leaf carbon 7.883 7.705 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.802 -4.735 SOIL3C(PgC) Soil organic matter C (slow pool) 2210.572 2210.116 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.573 11.301 LIVESTEMC(PgC) live stem C 1.348 1.324 DEADSTEMC(PgC) dead stem carbon 295.842 292.600 LIVECROOTC(PgC) live coarse root carbon 0.339 0.332 DEADCROOTC(PgC) dead coarse root carbon 93.316 92.403 CPOOL(PgC) temporary photosynthate C pool -0.020 -0.013 TOTVEGC(PgC) total vegetation C, excluding cpool 441.108 436.102 CWDC(PgC) coarse woody debris carbon 96.901 94.135 TOTLITC(PgC) total litter carbon 31.233 30.612 TOTLITC_1m(PgC) total litter carbon to 1m depth 30.998 30.374 TOTSOMC(PgC) total SOM carbon 2660.754 2657.104 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1111.144 1108.704 TOTLITN(TgN) total litter N 618.187 608.742 TOTLITN_1m(TgN) total litter N to 1m depth 613.457 603.945 TOTSOMN(TgN) total soil organic matter N 242333.875 241997.766 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 101425.195 101199.211 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3229.996 3217.948 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3225.269 3213.281 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 63.616 63.616 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 98.403 98.402 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1508.304 1487.187 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1399.234 1384.984 GROSS_NMIN(TgN/y) Gross N Mineralization 2125.405 2108.395 NET_NMIN(TgN/y) Net N Mineralization 726.174 723.414 NDEPLOY(TgN/y) Total N Deployed in New Growth 913.007 904.851 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.278 5.082 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 837.425 830.232 DENIT(TgN/y) Total Denitrification 99.907 100.822 SOIL3N(TgN) soil organic matter N (slow pool) 200960.766 200919.500 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 45.474 42.259 NAM(TgN/y) AM-associated N uptake flux 90.717 90.375 NECM(TgN/y) ECM-associated N uptake flux 10.646 10.080 NFIX(TgN/y) Symbiotic BNF uptake flux 46.739 43.412 NRETRANS(TgN/y) Retranslocated N uptake flux 77.702 76.679 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.975 19.683 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.257 39.903 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.384 0.356 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 15.233 15.078 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.035 0.033 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 7.394 7.393 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 23.641 24.033 SMINN(TgN) soil mineral N 2370.972 2526.146 RETRANSN(TgN) plant pool of retranslocated N 2283.615 1630.728 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 1.852 1.800 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.276 1.247 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.634 30.244 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.607 22.494 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 8.457 8.360 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.012 15.868 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.967 15.814 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.087 11.988 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.058 11.952 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.273 19.091 LITTERC_LOSS(PgC/m2y) Litter C Loss 38.068 37.700 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.167 18.030 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 390.845 386.658 WOODC_ALLOC(PgC/y) Wood C Allocation 11.540 11.317 WOODC_LOSS(PgC/y) Wood C Loss 9.280 9.144