DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): CLM45BGC (yrs 1985-2004) REFERENCE CASE (case2): CLM45CN (yrs 1985-2004) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -1.315 -0.479 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 4.530 2.360 GPP(PgC/y) gross primary production 119.498 92.139 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 60.301 47.907 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 59.197 44.231 NPP(PgC/y) net primary production 52.215 37.617 AGNPP(PgC/y) above ground net primary production 25.336 18.364 BGNPP(PgC/y) below ground net primary production 25.129 18.201 MR(PgC/y) maintenance respiration 51.606 43.226 GR(PgC/y) total growth respiration 15.677 11.295 AR(PgC/y) autotrophic respiration (MR + GR) 67.283 54.521 LITHR(PgC/y) litter hetereotrophic respiration 24.663 16.175 SOMHR(PgC/y) SOM hetereotrophic respiration 23.021 19.083 HR(PgC/y) total hetereotrophic respiration 47.684 35.258 RR(PgC/y) root respiration (fine root MR + total root GR) 40.574 32.258 SR(PgC/y) total soil respiration (HR + root resp) 88.258 67.515 ER(PgC/y) total ecosystem respiration (AR + HR) 114.968 89.779 LEAFC(PgC) leaf carbon 15.233 12.098 XSMRPOOL(PgC) Temporary Photosynthate C Pool -5.797 -4.747 SOIL3C(PgC) Soil organic matter C (slow pool) 2819.380 68.817 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 415.198 FROOTC(PgC) fine root carbon 18.815 14.864 LIVESTEMC(PgC) live stem C 1.458 1.070 DEADSTEMC(PgC) dead stem carbon 403.065 308.397 LIVECROOTC(PgC) live coarse root carbon 0.438 0.321 DEADCROOTC(PgC) dead coarse root carbon 124.897 95.100 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 604.947 459.678 CWDC(PgC) coarse woody debris carbon 166.781 55.488 TOTLITC(PgC) total litter carbon 66.567 11.692 TOTSOMC(PgC) total SOM carbon 3645.806 491.004 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 4494.357 1025.216 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 4488.543 1020.451 FPG(proportion) fraction of potential GPP 0.933 0.865 FPI(proportion) fraction of potential immobilization 0.866 0.798 NDEP_TO_SMINN(TgN/y) nitrogen deposition 63.830 63.830 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2677.771 2311.162 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1902.684 1102.285 GROSS_NMIN(TgN/y) Gross N Mineralization 2699.276 1686.388 NET_NMIN(TgN/y) Net N Mineralization 796.600 584.103 NDEPLOY(TgN/y) Total N Deployed in New Growth 1175.052 837.998 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 273.001 195.760 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 902.050 642.238 DENIT(TgN/y) Total Denitrification 43.358 101.812 SOIL3N(TgN) soil organic matter N (slow pool) 256307.516 6881.731 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 41519.816 NFIX_TO_SMINN(TgN/y) nitrogen fixation 96.525 98.177 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 0.010 SMINN(TgN) soil mineral N 793.589 0.565 RETRANSN(TgN) plant pool of retranslocated N 457.893 326.976 COL_CTRUNC(PgC) column-level sink for C truncation 0.007 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 0.427 0.701 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.001 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 1.637 0.726 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.983 0.563 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 30.528 13.242 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 21.360 11.165 FIRESEASONL(days) annual fire season length -999.000 -999.000 FIRE_PROB(0-1) daily fire probability -999.000 -999.000 ANN_FAREA_BURNED(proportion) annual total fractional area burned -999.000 -999.000 MEAN_FIRE_PROB(proportion) e-folding mean of daily fire probability -999.000 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 11.393 8.681 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 21.965 15.880 FROOTC_LOSS(PgC/m2y) Fine root C Loss 21.874 15.812 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 14.784 10.625 LEAFC_LOSS (PgC/m2y) Leaf C Allocation -999.000 -999.000 LITTERC(PgC) Total Litter C 66.567 11.692 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 24.663 16.175 LITTERC_LOSS(PgC/m2y) Litter C Loss 48.724 35.700 SOILC(PgC) soil organic matter C (fast pool) 3645.806 491.004 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 23.021 19.083 SOILC_LOSS(PgC/y) Soil C Loss 23.021 19.083 WOODC(PgC) Wood C 529.856 404.887 WOODC_ALLOC(PgC/y) Wood C Allocation 13.716 10.061 WOODC_LOSS(PgC/y) Wood C Loss 12.494 9.434