DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): FullDatm (yrs 1995-2014) REFERENCE CASE (case2): SparseDatm (yrs 1995-2014) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.360 -0.336 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.648 0.647 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.198 0.177 GPP(PgC/y) gross primary production 14.393 14.157 CUE(NPP/GPP) carbon use efficiency 0.427 0.428 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 7.029 6.933 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 7.364 7.224 NPP(PgC/y) net primary production 5.953 5.855 AGNPP(PgC/y) above ground net primary production 2.901 2.849 BGNPP(PgC/y) below ground net primary production 2.801 2.748 MR(PgC/y) maintenance respiration 5.655 5.585 GR(PgC/y) total growth respiration 0.655 0.645 AR(PgC/y) autotrophic respiration (MR + GR) 8.440 8.301 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 5.306 5.208 RR(PgC/y) root respiration (fine root MR + total root GR) 1.598 1.578 SR(PgC/y) total soil respiration (HR + root resp) 6.904 6.786 ER(PgC/y) total ecosystem respiration (AR + HR) 13.746 13.510 FINUNDATED(unitless) Fractional inundated of veg col 0.046 0.047 FCH4(PgC/y) Gridcell surface CH4 flux 0.034 0.035 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.040 0.041 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.074 0.075 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 31.282 30.419 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.354 1.468 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.148 0.148 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.082 -0.080 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.442 0.438 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.017 0.019 LEAFC(PgC) leaf carbon 1.284 1.266 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.659 -0.657 SOIL3C(PgC) Soil organic matter C (slow pool) 105.136 105.050 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 1.910 1.885 LIVESTEMC(PgC) live stem C 0.170 0.167 DEADSTEMC(PgC) dead stem carbon 42.967 41.958 LIVECROOTC(PgC) live coarse root carbon 0.052 0.051 DEADCROOTC(PgC) dead coarse root carbon 13.796 13.488 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 65.327 63.856 CWDC(PgC) coarse woody debris carbon 15.747 15.434 TOTLITC(PgC) total litter carbon 4.947 4.898 TOTLITC_1m(PgC) total litter carbon to 1m depth 4.833 4.783 TOTSOMC(PgC) total SOM carbon 164.159 163.444 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 123.953 123.242 TOTLITN(TgN) total litter N 97.702 97.586 TOTLITN_1m(TgN) total litter N to 1m depth 94.481 94.335 TOTSOMN(TgN) total soil organic matter N 14988.891 14922.753 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 11329.125 11263.403 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 250.180 247.632 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 249.522 246.977 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.961 0.962 NDEP_TO_SMINN(TgN/y) nitrogen deposition 8.088 8.088 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 -999.000 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 217.784 213.240 ACTUAL_IMMOB(TgN/y) Actual Immobilization 197.768 193.998 GROSS_NMIN(TgN/y) Gross N Mineralization 300.965 295.663 NET_NMIN(TgN/y) Net N Mineralization 103.197 101.665 NDEPLOY(TgN/y) Total N Deployed in New Growth 134.374 131.831 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.090 1.077 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 113.565 111.478 DENIT(TgN/y) Total Denitrification 6.943 7.167 SOIL3N(TgN) soil organic matter N (slow pool) 9557.778 9550.027 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 -999.000 NAM(TgN/y) AM-associated N uptake flux 1.168 1.216 NECM(TgN/y) ECM-associated N uptake flux 1.944 1.909 NFIX(TgN/y) Symbiotic BNF uptake flux 6.484 6.277 NRETRANS(TgN/y) Retranslocated N uptake flux 17.399 17.009 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 2.130 2.072 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.266 0.264 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 4.152 4.067 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.058 0.056 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 1.408 1.368 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.007 0.007 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 0.467 0.478 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.477 0.506 SMINN(TgN) soil mineral N 187.150 188.148 RETRANSN(TgN) plant pool of retranslocated N 1.981 1.962 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 0.289 0.312 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.205 0.219 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 3.312 3.653 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 2.404 2.657 FAREA_BURNED(proportion/y) fractional area burned 0.045 0.049 BAF_CROP(proportion/y) fractional area burned - crop 0.000 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 1.254 1.232 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 2.429 2.383 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.418 2.372 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.662 1.631 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.654 1.623 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 2.735 2.682 LITTERC_LOSS(PgC/m2y) Litter C Loss 5.393 5.292 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 2.570 2.526 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 56.985 55.664 WOODC_ALLOC(PgC/y) Wood C Allocation 1.611 1.583 WOODC_LOSS(PgC/y) Wood C Loss 1.391 1.367