DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): plioCAM2000 (yrs 501-550) REFERENCE CASE (case2): plioCT002 (yrs 601-650) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.156 -0.061 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 2.518 2.357 GPP(PgC/y) gross primary production 123.276 128.131 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 58.777 71.728 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 64.500 56.403 NPP(PgC/y) net primary production 43.057 43.903 AGNPP(PgC/y) above ground net primary production 21.997 22.296 BGNPP(PgC/y) below ground net primary production 19.836 20.404 MR(PgC/y) maintenance respiration 67.303 71.058 GR(PgC/y) total growth respiration 12.916 13.170 AR(PgC/y) autotrophic respiration (MR + GR) 80.220 84.228 LITHR(PgC/y) litter hetereotrophic respiration 18.521 18.964 SOMHR(PgC/y) SOM hetereotrophic respiration 22.018 22.582 HR(PgC/y) total hetereotrophic respiration 40.539 41.546 RR(PgC/y) root respiration (fine root MR + total root GR) 36.826 38.602 SR(PgC/y) total soil respiration (HR + root resp) 77.366 80.149 ER(PgC/y) total ecosystem respiration (AR + HR) 120.759 125.774 LEAFC(PgC) leaf carbon 12.380 12.596 XSMRPOOL(PgC) Temporary Photosynthate C Pool -8.361 -8.606 SOIL3C(PgC) Soil organic matter C (slow pool) 67.602 67.474 SOIL4C(PgC) Soil organic matter C (slowest pool) 419.331 421.406 FROOTC(PgC) fine root carbon 15.992 16.456 LIVESTEMC(PgC) live stem C 1.505 1.509 DEADSTEMC(PgC) dead stem carbon 380.894 384.994 LIVECROOTC(PgC) live coarse root carbon 0.451 0.453 DEADCROOTC(PgC) dead coarse root carbon 114.268 115.498 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 564.245 571.544 CWDC(PgC) coarse woody debris carbon 75.617 73.839 TOTLITC(PgC) total litter carbon 12.487 12.283 TOTSOMC(PgC) total SOM carbon 493.919 495.847 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1146.261 1153.519 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1137.909 1144.913 FPG(proportion) fraction of potential GPP 0.849 0.852 FPI(proportion) fraction of potential immobilization 0.777 0.781 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.383 19.383 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2637.903 2714.374 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1285.262 1312.721 GROSS_NMIN(TgN/y) Gross N Mineralization 1949.781 2000.017 NET_NMIN(TgN/y) Net N Mineralization 664.526 687.299 NDEPLOY(TgN/y) Total N Deployed in New Growth 928.353 953.003 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 230.118 235.169 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 698.237 717.834 DENIT(TgN/y) Total Denitrification 94.282 97.436 SOIL3N(TgN) soil organic matter N (slow pool) 6760.232 6747.455 SOIL4N(TgN) Soil organic matter N (slowest pool) 41932.977 42140.641 NFIX_TO_SMINN(TgN/y) nitrogen fixation 108.804 108.779 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached 0.016 0.017 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching -999.000 -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -999.000 -999.000 SMINN(TgN) soil mineral N 0.523 0.540 RETRANSN(TgN) plant pool of retranslocated N 398.743 406.952 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 2.138 2.133 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.002 0.002 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 2.362 2.296 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 1.936 1.896 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 27.305 26.955 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 23.650 23.488 FAREA_BURNED(proportion/y) fractional area burned -999.000 -999.000 BAF_CROP(proportion/y) fractional area burned - crop -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 11.821 11.899 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.792 17.355 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.786 17.371 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.851 12.134 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.844 12.142 LITTERC(PgC) Total Litter C 12.487 12.283 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 18.521 18.964 LITTERC_LOSS(PgC/m2y) Litter C Loss 40.762 41.742 SOILC(PgC) soil organic matter C (fast pool) 493.919 495.847 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 22.018 22.582 SOILC_LOSS(PgC/y) Soil C Loss 22.018 22.582 WOODC(PgC) Wood C 497.117 502.455 WOODC_ALLOC(PgC/y) Wood C Allocation 13.189 13.211 WOODC_LOSS(PgC/y) Wood C Loss 11.230 11.308