DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_297_01 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_289_02 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.718 -3.556 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.573 5.478 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.127 0.989 GPP(PgC/y) gross primary production 109.909 109.092 CUE(NPP/GPP) carbon use efficiency 0.435 0.436 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 54.675 54.284 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 55.234 54.808 NPP(PgC/y) net primary production 45.030 44.677 AGNPP(PgC/y) above ground net primary production 24.512 24.335 BGNPP(PgC/y) below ground net primary production 18.949 18.785 MR(PgC/y) maintenance respiration 41.670 41.498 GR(PgC/y) total growth respiration 4.957 4.918 AR(PgC/y) autotrophic respiration (MR + GR) 64.879 64.415 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 39.457 39.199 RR(PgC/y) root respiration (fine root MR + total root GR) 9.510 9.471 SR(PgC/y) total soil respiration (HR + root resp) 48.967 48.670 ER(PgC/y) total ecosystem respiration (AR + HR) 104.335 103.614 FINUNDATED(unitless) Fractional inundated of veg col 0.039 0.039 FCH4(PgC/y) Gridcell surface CH4 flux 0.272 0.271 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.379 0.371 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.651 0.642 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 208.047 207.023 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.599 16.689 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.138 1.159 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.802 -0.798 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.368 3.662 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.222 0.243 LEAFC(PgC) leaf carbon 8.278 8.235 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.006 -4.988 SOIL3C(PgC) Soil organic matter C (slow pool) 1772.583 1776.182 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 12.161 12.104 LIVESTEMC(PgC) live stem C 1.591 1.587 DEADSTEMC(PgC) dead stem carbon 316.347 316.531 LIVECROOTC(PgC) live coarse root carbon 0.362 0.361 DEADCROOTC(PgC) dead coarse root carbon 99.862 99.903 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 471.812 471.600 CWDC(PgC) coarse woody debris carbon 104.899 104.708 TOTLITC(PgC) total litter carbon 33.430 33.364 TOTLITC_1m(PgC) total litter carbon to 1m depth 33.207 33.146 TOTSOMC(PgC) total SOM carbon 2215.459 2223.450 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1006.695 1010.846 TOTLITN(TgN) total litter N 618.377 617.621 TOTLITN_1m(TgN) total litter N to 1m depth 613.930 613.278 TOTSOMN(TgN) total soil organic matter N 201854.406 202583.609 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 91941.992 92321.797 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2825.595 2833.119 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2820.388 2827.957 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.969 0.970 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 100.267 100.268 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1658.228 1644.187 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1510.668 1500.521 GROSS_NMIN(TgN/y) Gross N Mineralization 2238.231 2224.601 NET_NMIN(TgN/y) Net N Mineralization 727.570 724.086 NDEPLOY(TgN/y) Total N Deployed in New Growth 931.211 924.172 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.237 5.296 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 852.372 845.705 DENIT(TgN/y) Total Denitrification 94.526 94.760 SOIL3N(TgN) soil organic matter N (slow pool) 161143.969 161470.828 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 46.784 45.868 NAM(TgN/y) AM-associated N uptake flux 90.329 90.667 NECM(TgN/y) ECM-associated N uptake flux 11.217 11.344 NFIX(TgN/y) Symbiotic BNF uptake flux 48.232 47.278 NRETRANS(TgN/y) Retranslocated N uptake flux 81.031 80.692 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.094 18.847 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.692 40.450 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.400 0.391 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.099 13.967 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.035 0.035 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 6.497 6.622 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 22.669 23.215 SMINN(TgN) soil mineral N 3264.141 2893.968 RETRANSN(TgN) plant pool of retranslocated N 2614.708 2365.517 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 1.865 1.932 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.285 1.330 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 31.580 32.587 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.681 24.393 FAREA_BURNED(proportion/y) fractional area burned 0.031 0.032 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 9.089 9.068 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.377 16.221 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.312 16.161 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 12.106 12.000 LEAFC_LOSS(PgC/m2y) Leaf C Loss 12.062 11.958 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 20.333 20.192 LITTERC_LOSS(PgC/m2y) Litter C Loss 40.141 39.876 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 19.123 19.007 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 418.161 418.380 WOODC_ALLOC(PgC/y) Wood C Allocation 13.353 13.295 WOODC_LOSS(PgC/y) Wood C Loss 9.881 9.905