DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): PlioMIP2-CCSM4 (yrs 1000-1099) REFERENCE CASE (case2): PI (yrs 80-179) Variable case1 case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.025 0.017 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 3.673 2.089 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.025 -0.017 GPP(PgC/y) gross primary production 162.179 118.426 CUE(NPP/GPP) carbon use efficiency 0.348 0.374 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 89.401 62.924 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 72.778 55.502 NPP(PgC/y) net primary production 55.439 41.729 AGNPP(PgC/y) above ground net primary production 31.110 21.911 BGNPP(PgC/y) below ground net primary production 23.156 18.854 MR(PgC/y) maintenance respiration 90.108 64.177 GR(PgC/y) total growth respiration 16.632 12.519 AR(PgC/y) autotrophic respiration (MR + GR) 106.740 76.697 LITHR(PgC/y) litter hetereotrophic respiration 23.823 18.139 SOMHR(PgC/y) SOM hetereotrophic respiration 27.943 21.501 HR(PgC/y) total hetereotrophic respiration 51.766 39.640 RR(PgC/y) root respiration (fine root MR + total root GR) 45.737 34.317 SR(PgC/y) total soil respiration (HR + root resp) 97.503 73.958 ER(PgC/y) total ecosystem respiration (AR + HR) 158.506 116.337 FINUNDATED(unitless) Fractional inundated of veg col -999.000 -999.000 FCH4(PgC/y) Gridcell surface CH4 flux -999.000 -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -999.000 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux -999.000 -999.000 CH4PROD(PgC/y) Gridcell total CH4 production -999.000 -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -999.000 -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -999.000 -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -999.000 -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -999.000 -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -999.000 -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -999.000 -999.000 LEAFC(PgC) leaf carbon 18.936 12.892 XSMRPOOL(PgC) Temporary Photosynthate C Pool -11.070 -7.395 SOIL3C(PgC) Soil organic matter C (slow pool) 86.696 66.300 SOIL4C(PgC) Soil organic matter C (slowest pool) 546.686 417.998 FROOTC(PgC) fine root carbon 21.342 15.731 LIVESTEMC(PgC) live stem C 2.338 1.501 DEADSTEMC(PgC) dead stem carbon 625.299 410.926 LIVECROOTC(PgC) live coarse root carbon 0.701 0.450 DEADCROOTC(PgC) dead coarse root carbon 187.591 123.278 CPOOL(PgC) temporary photosynthate C pool 0.000 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 893.975 597.097 CWDC(PgC) coarse woody debris carbon 111.080 69.331 TOTLITC(PgC) total litter carbon 13.680 10.640 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 -999.000 TOTSOMC(PgC) total SOM carbon 642.096 490.936 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 -999.000 TOTLITN(TgN) total litter N 220.602 186.239 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 -999.000 TOTSOMN(TgN) total soil organic matter N 64064.574 48982.914 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -999.000 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1660.835 1168.003 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1649.762 1160.609 FPG(proportion) fraction of potential GPP 0.843 0.867 FPI(proportion) fraction of potential immobilization 0.775 0.794 NDEP_TO_SMINN(TgN/y) nitrogen deposition 19.676 19.349 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 -999.000 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 2888.347 2444.099 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1726.579 1275.105 GROSS_NMIN(TgN/y) Gross N Mineralization 2476.510 1905.121 NET_NMIN(TgN/y) Net N Mineralization 749.926 630.004 NDEPLOY(TgN/y) Total N Deployed in New Growth 1057.130 872.955 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 271.625 218.791 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 785.505 654.163 DENIT(TgN/y) Total Denitrification 114.569 96.489 SOIL3N(TgN) soil organic matter N (slow pool) 8669.654 6629.932 SOIL4N(TgN) Soil organic matter N (slowest pool) 54668.805 41799.727 NFIX_TO_SMINN(TgN/y) nitrogen fixation 130.944 101.883 NAM(TgN/y) AM-associated N uptake flux -999.000 -999.000 NECM(TgN/y) ECM-associated N uptake flux -999.000 -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux -999.000 -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux -999.000 -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -999.000 -999.000 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) -999.000 -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -999.000 -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -999.000 -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -999.000 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached 0.020 0.015 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 0.635 0.534 RETRANSN(TgN) plant pool of retranslocated N 491.602 382.322 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 0.259 0.364 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.001 0.001 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 3.648 2.106 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 3.018 1.734 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 34.955 23.148 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 30.626 19.828 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 19.641 12.522 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 18.104 15.691 FROOTC_LOSS(PgC/m2y) Fine root C Loss 18.102 15.691 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 14.270 11.367 LEAFC_LOSS(PgC/m2y) Leaf C Loss 14.269 11.368 LITTERC(PgC) Total Litter C 13.680 10.640 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 23.823 18.139 LITTERC_LOSS(PgC/m2y) Litter C Loss 51.962 39.797 SOILC(PgC) soil organic matter C (fast pool) 642.096 490.936 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 27.943 21.501 SOILC_LOSS(PgC/y) Soil C Loss 27.943 21.501 WOODC(PgC) Wood C 815.929 536.155 WOODC_ALLOC(PgC/y) Wood C Allocation 21.893 13.707 WOODC_LOSS(PgC/y) Wood C Loss 18.558 11.937