DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 20TR_265_01 (yrs 1986-2005) REFERENCE CASE (case2): 20TR_260_01 (yrs 1986-2005) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.543 -4.281 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 5.697 6.463 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.973 0.874 GPP(PgC/y) gross primary production 107.550 107.878 CUE(NPP/GPP) carbon use efficiency 0.440 0.444 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 53.628 53.847 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 53.922 54.031 NPP(PgC/y) net primary production 44.219 44.693 AGNPP(PgC/y) above ground net primary production 24.091 24.258 BGNPP(PgC/y) below ground net primary production 18.497 18.787 MR(PgC/y) maintenance respiration 40.665 40.656 GR(PgC/y) total growth respiration 4.867 4.920 AR(PgC/y) autotrophic respiration (MR + GR) 63.331 63.185 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 38.523 38.230 RR(PgC/y) root respiration (fine root MR + total root GR) 9.252 9.324 SR(PgC/y) total soil respiration (HR + root resp) 47.774 47.554 ER(PgC/y) total ecosystem respiration (AR + HR) 101.853 101.415 FINUNDATED(unitless) Fractional inundated of veg col 0.038 0.038 FCH4(PgC/y) Gridcell surface CH4 flux 0.266 0.258 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.360 0.362 FCH4_DFSAT(PgC/y) CH4 additional flux 0.001 0.001 CH4PROD(PgC/y) Gridcell total CH4 production 0.626 0.619 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 203.826 194.084 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 16.522 16.150 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 1.060 0.994 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.760 -0.783 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 3.553 2.816 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.190 0.207 LEAFC(PgC) leaf carbon 8.014 8.010 XSMRPOOL(PgC) Temporary Photosynthate C Pool -4.838 -4.834 SOIL3C(PgC) Soil organic matter C (slow pool) 1779.186 1778.674 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 11.769 11.782 LIVESTEMC(PgC) live stem C 1.581 1.402 DEADSTEMC(PgC) dead stem carbon 308.593 306.447 LIVECROOTC(PgC) live coarse root carbon 0.357 0.355 DEADCROOTC(PgC) dead coarse root carbon 97.773 97.134 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 460.346 457.404 CWDC(PgC) coarse woody debris carbon 102.590 102.445 TOTLITC(PgC) total litter carbon 32.958 32.019 TOTLITC_1m(PgC) total litter carbon to 1m depth 32.735 31.802 TOTSOMC(PgC) total SOM carbon 2231.601 2228.086 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 1016.255 1012.772 TOTLITN(TgN) total litter N 616.676 629.595 TOTLITN_1m(TgN) total litter N to 1m depth 612.230 625.282 TOTSOMN(TgN) total soil organic matter N 203326.359 202998.750 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 92814.336 92490.227 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2827.496 2819.956 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2822.471 2814.915 FPG(proportion) fraction of potential GPP -999.000 -999.000 FPI(proportion) fraction of potential immobilization 0.973 0.975 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 100.267 100.272 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1598.504 1542.365 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1471.628 1426.257 GROSS_NMIN(TgN/y) Gross N Mineralization 2185.856 2173.203 NET_NMIN(TgN/y) Net N Mineralization 714.243 746.956 NDEPLOY(TgN/y) Total N Deployed in New Growth 916.215 938.161 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 5.141 5.152 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 839.535 861.258 DENIT(TgN/y) Total Denitrification 91.544 98.071 SOIL3N(TgN) soil organic matter N (slow pool) 161744.094 161697.297 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 45.002 44.893 NAM(TgN/y) AM-associated N uptake flux 90.613 94.091 NECM(TgN/y) ECM-associated N uptake flux 10.740 11.109 NFIX(TgN/y) Symbiotic BNF uptake flux 46.358 46.255 NRETRANS(TgN/y) Retranslocated N uptake flux 78.868 79.117 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 18.655 18.490 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 39.820 39.996 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.378 0.379 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 13.819 13.641 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.034 0.034 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 5.627 6.141 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 23.180 27.501 SMINN(TgN) soil mineral N 2942.914 2792.635 RETRANSN(TgN) plant pool of retranslocated N 2323.869 1880.290 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 2.164 2.193 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.486 1.503 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 39.125 39.385 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 29.567 29.508 FAREA_BURNED(proportion/y) fractional area burned 0.038 0.038 BAF_CROP(proportion/y) fractional area burned - crop 0.002 0.002 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 8.908 8.913 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 15.966 16.262 FROOTC_LOSS(PgC/m2y) Fine root C Loss 15.915 16.197 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.847 12.240 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.814 12.197 LITTERC(PgC) Total Litter C -999.000 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 19.848 19.638 LITTERC_LOSS(PgC/m2y) Litter C Loss 39.254 38.846 SOILC(PgC) soil organic matter C (fast pool) -999.000 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 18.675 18.592 SOILC_LOSS(PgC/y) Soil C Loss -999.000 -999.000 WOODC(PgC) Wood C 408.302 405.338 WOODC_ALLOC(PgC/y) Wood C Allocation 13.155 12.092 WOODC_LOSS(PgC/y) Wood C Loss 9.734 9.688