DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): HKSAT (yrs 1871-1900) REFERENCE CASE (case2): CON (yrs 1871-1900) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.528 -0.445 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.366 2.301 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.398 -0.467 GPP(PgC/y) gross primary production 98.956 98.698 CUE(NPP/GPP) carbon use efficiency 0.406 0.407 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.679 53.488 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 45.277 45.210 NPP(PgC/y) net primary production 37.748 37.824 AGNPP(PgC/y) above ground net primary production 19.151 19.167 BGNPP(PgC/y) below ground net primary production 17.299 17.347 MR(PgC/y) maintenance respiration 38.139 38.115 GR(PgC/y) total growth respiration 4.153 4.161 AR(PgC/y) autotrophic respiration (MR + GR) 61.209 60.874 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 35.381 35.523 RR(PgC/y) root respiration (fine root MR + total root GR) 8.774 8.791 SR(PgC/y) total soil respiration (HR + root resp) 44.155 44.314 ER(PgC/y) total ecosystem respiration (AR + HR) 96.590 96.397 FINUNDATED(unitless) Fractional inundated of veg col 0.046 0.046 FCH4(PgC/y) Gridcell surface CH4 flux 0.208 0.211 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.244 0.249 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.452 0.460 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 172.033 172.521 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 12.139 12.298 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.020 1.008 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.776 -0.733 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.088 3.051 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.126 0.127 LEAFC(PgC) leaf carbon 7.592 7.602 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.343 -4.358 SOIL3C(PgC) Soil organic matter C (slow pool) 1852.350 1852.233 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.345 11.362 LIVESTEMC(PgC) live stem C 1.155 1.155 DEADSTEMC(PgC) dead stem carbon 336.293 336.620 LIVECROOTC(PgC) live coarse root carbon 0.321 0.322 DEADCROOTC(PgC) dead coarse root carbon 104.710 104.823 CPOOL(PgC) temporary photosynthate C pool -0.027 -0.027 TOTVEGC(PgC) total vegetation C, excluding cpool 490.711 491.263 CWDC(PgC) coarse woody debris carbon 115.973 114.295 TOTLITC(PgC) total litter carbon 36.440 35.873 TOTLITC_1m(PgC) total litter carbon to 1m depth 36.177 35.612 TOTSOMC(PgC) total SOM carbon 2357.806 2355.309 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1084.848 1082.364 TOTLITN(TgN) total litter N 660.276 653.210 TOTLITN_1m(TgN) total litter N to 1m depth 654.826 647.790 TOTSOMN(TgN) total soil organic matter N 214837.938 214606.422 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 99085.461 98855.109 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 3000.925 2996.730 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2996.688 2992.482 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.971 0.972 NDEP_TO_SMINN(TgN/y) nitrogen deposition 20.694 20.694 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 14.028 14.028 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1521.553 1518.066 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1369.443 1372.474 GROSS_NMIN(TgN/y) Gross N Mineralization 2017.034 2027.028 NET_NMIN(TgN/y) Net N Mineralization 647.586 654.553 NDEPLOY(TgN/y) Total N Deployed in New Growth 762.513 765.151 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 4.555 4.526 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 691.490 693.294 DENIT(TgN/y) Total Denitrification 55.232 59.068 SOIL3N(TgN) soil organic matter N (slow pool) 168395.219 168384.609 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 34.794 33.406 NAM(TgN/y) AM-associated N uptake flux 25.635 25.367 NECM(TgN/y) ECM-associated N uptake flux 9.243 9.363 NFIX(TgN/y) Symbiotic BNF uptake flux 36.033 34.586 NRETRANS(TgN/y) Retranslocated N uptake flux 73.272 74.139 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.258 18.939 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 37.923 37.991 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.349 0.335 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 14.551 14.281 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.031 0.030 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 1.482 1.470 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 5.629 5.649 SMINN(TgN) soil mineral N 1955.327 1958.541 RETRANSN(TgN) plant pool of retranslocated N 1047.888 1046.454 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 1.841 1.858 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.228 1.243 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 26.274 26.594 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 17.896 18.167 FAREA_BURNED(proportion/y) fractional area burned 0.035 0.036 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 9.427 9.449 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.999 15.042 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.986 15.030 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.572 10.593 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.563 10.585 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.105 18.149 LITTERC_LOSS(PgC/m2y) Litter C Loss 35.840 35.928 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 17.277 17.374 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 442.478 442.916 WOODC_ALLOC(PgC/y) Wood C Allocation 10.433 10.447 WOODC_LOSS(PgC/y) Wood C Loss 9.743 9.755