DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 1850_225 (yrs 74-93) REFERENCE CASE (case2): 1850_215 (yrs 65-84) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.047 0.109 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 1.322 1.348 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.196 -0.259 GPP(PgC/y) gross primary production 94.105 92.646 CUE(NPP/GPP) carbon use efficiency 0.412 0.421 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 48.198 46.757 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 45.908 45.890 NPP(PgC/y) net primary production 36.234 36.193 AGNPP(PgC/y) above ground net primary production 18.143 18.308 BGNPP(PgC/y) below ground net primary production 16.971 16.736 MR(PgC/y) maintenance respiration 37.116 36.991 GR(PgC/y) total growth respiration 3.986 3.981 AR(PgC/y) autotrophic respiration (MR + GR) 57.872 56.453 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 34.911 34.845 RR(PgC/y) root respiration (fine root MR + total root GR) 8.501 8.471 SR(PgC/y) total soil respiration (HR + root resp) 43.413 43.316 ER(PgC/y) total ecosystem respiration (AR + HR) 92.783 91.298 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.037 FCH4(PgC/y) Gridcell surface CH4 flux 0.240 0.240 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.363 0.337 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.603 0.577 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 156.742 161.333 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.763 15.576 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.851 0.961 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.582 -0.573 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.303 3.359 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.342 0.502 LEAFC(PgC) leaf carbon 7.251 7.280 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.617 -4.643 SOIL3C(PgC) Soil organic matter C (slow pool) 2168.470 1779.464 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 10.865 10.890 LIVESTEMC(PgC) live stem C 1.119 1.183 DEADSTEMC(PgC) dead stem carbon 353.223 371.660 LIVECROOTC(PgC) live coarse root carbon 0.322 0.341 DEADCROOTC(PgC) dead coarse root carbon 109.012 115.141 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 511.018 536.488 CWDC(PgC) coarse woody debris carbon 110.238 125.471 TOTLITC(PgC) total litter carbon 29.888 31.757 TOTLITC_1m(PgC) total litter carbon to 1m depth 29.669 31.585 TOTSOMC(PgC) total SOM carbon 2609.547 2244.837 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1100.135 1026.561 TOTLITN(TgN) total litter N 534.492 560.645 TOTLITN_1m(TgN) total litter N to 1m depth 530.115 557.346 TOTSOMN(TgN) total soil organic matter N 237654.234 204518.672 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 100399.633 93741.031 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3260.686 2938.565 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 3255.646 2933.720 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.972 0.972 NDEP_TO_SMINN(TgN/y) nitrogen deposition 16.510 16.510 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 10.788 10.787 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1464.409 1474.093 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1343.264 1348.985 GROSS_NMIN(TgN/y) Gross N Mineralization 1999.701 1994.997 NET_NMIN(TgN/y) Net N Mineralization 656.432 646.009 NDEPLOY(TgN/y) Total N Deployed in New Growth 741.480 735.913 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.278 4.367 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 668.686 662.323 DENIT(TgN/y) Total Denitrification 69.929 68.975 SOIL3N(TgN) soil organic matter N (slow pool) 197132.781 161769.469 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 28.137 30.037 NAM(TgN/y) AM-associated N uptake flux 20.514 21.134 NECM(TgN/y) ECM-associated N uptake flux 11.287 12.304 NFIX(TgN/y) Symbiotic BNF uptake flux 29.002 30.875 NRETRANS(TgN/y) Retranslocated N uptake flux 74.903 75.738 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 17.012 15.730 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 40.521 40.253 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.267 0.277 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 12.940 11.608 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.028 0.029 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 4.756 3.540 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 6.354 6.388 SMINN(TgN) soil mineral N 2239.780 1838.879 RETRANSN(TgN) plant pool of retranslocated N 1110.835 620.998 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 1.369 1.457 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.936 1.007 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 22.447 22.705 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 16.417 16.445 FAREA_BURNED(proportion/y) fractional area burned 0.031 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 9.481 9.963 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.694 14.344 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.702 14.362 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.136 9.914 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.142 9.927 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.724 17.713 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.006 34.996 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.187 17.132 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 463.676 488.325 WOODC_ALLOC(PgC/y) Wood C Allocation 10.120 10.620 WOODC_LOSS(PgC/y) Wood C Loss 9.673 10.218