DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): 1850G16 (yrs 5-9) REFERENCE CASE (case2): 1850C5CLM45BGC002 (yrs 271-300) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -2.798 -0.003 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 7.668 2.016 GPP(PgC/y) gross primary production 109.178 96.754 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 42.872 46.320 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 66.306 50.434 NPP(PgC/y) net primary production 42.183 41.147 AGNPP(PgC/y) above ground net primary production 18.812 20.148 BGNPP(PgC/y) below ground net primary production 18.413 19.016 MR(PgC/y) maintenance respiration 46.444 43.264 GR(PgC/y) total growth respiration 12.660 12.343 AR(PgC/y) autotrophic respiration (MR + GR) 66.995 55.607 LITHR(PgC/y) litter hetereotrophic respiration 17.927 19.965 SOMHR(PgC/y) SOM hetereotrophic respiration 16.589 19.166 HR(PgC/y) total hetereotrophic respiration 34.516 39.131 RR(PgC/y) root respiration (fine root MR + total root GR) 30.162 32.843 SR(PgC/y) total soil respiration (HR + root resp) 64.677 71.974 ER(PgC/y) total ecosystem respiration (AR + HR) 101.510 94.738 LEAFC(PgC) leaf carbon 13.830 13.233 XSMRPOOL(PgC) Temporary Photosynthate C Pool -8.240 -6.371 SOIL3C(PgC) Soil organic matter C (slow pool) 805.088 895.361 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 -999.000 FROOTC(PgC) fine root carbon 17.270 16.144 LIVESTEMC(PgC) live stem C 1.002 1.187 DEADSTEMC(PgC) dead stem carbon 249.236 388.357 LIVECROOTC(PgC) live coarse root carbon 0.302 0.356 DEADCROOTC(PgC) dead coarse root carbon 79.252 120.971 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 397.509 575.351 CWDC(PgC) coarse woody debris carbon 85.627 119.251 TOTLITC(PgC) total litter carbon 26.461 36.644 TOTLITC_1m(PgC) total litter carbon to 1m depth 25.957 36.019 TOTSOMC(PgC) total SOM carbon 1145.338 1288.832 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 816.305 918.878 TOTLITN(TgN) total litter N 510.794 618.215 TOTLITN_1m(TgN) total litter N to 1m depth 501.401 606.365 TOTSOMN(TgN) total soil organic matter N 104496.820 117605.789 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 74568.211 83954.211 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1654.939 2020.075 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1646.711 2013.716 FPG(proportion) fraction of potential GPP -999.000 0.948 FPI(proportion) fraction of potential immobilization 0.969 0.885 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.349 19.349 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1416.794 2011.117 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1317.194 1570.231 GROSS_NMIN(TgN/y) Gross N Mineralization 1949.983 2235.769 NET_NMIN(TgN/y) Net N Mineralization 632.786 665.529 NDEPLOY(TgN/y) Total N Deployed in New Growth 793.367 924.216 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 23.721 215.689 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 769.647 708.529 DENIT(TgN/y) Total Denitrification 17.774 6.857 SOIL3N(TgN) soil organic matter N (slow pool) 73189.977 81396.320 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 191.092 89.454 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 78.089 8.014 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 47.364 50.582 SMINN(TgN) soil mineral N 6007.008 3953.264 RETRANSN(TgN) plant pool of retranslocated N -0.011 377.402 COL_CTRUNC(PgC) column-level sink for C truncation 0.011 0.009 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 1.036 0.847 PFT_NTRUNC(TgN) pft-level sink for N truncation 15.761 0.001 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 4.869 2.013 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 3.227 1.313 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 70.613 44.352 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 46.888 33.146 FAREA_BURNED(proportion/y) fractional area burned 0.107 0.030 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 6.725 10.511 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 16.341 16.492 FROOTC_LOSS(PgC/m2y) Fine root C Loss 16.198 16.492 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 11.897 11.727 LEAFC_LOSS(PgC/m2y) Leaf C Loss 11.777 11.724 LITTERC(PgC) Total Litter C 26.461 36.644 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 17.927 19.965 LITTERC_LOSS(PgC/m2y) Litter C Loss 36.143 39.619 SOILC(PgC) soil organic matter C (fast pool) 1145.338 1288.832 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 16.589 19.166 SOILC_LOSS(PgC/y) Soil C Loss 16.589 19.166 WOODC(PgC) Wood C 329.794 510.871 WOODC_ALLOC(PgC/y) Wood C Allocation 8.986 10.945 WOODC_LOSS(PgC/y) Wood C Loss 7.350 10.646