DIAG SET 5: CN ANNUAL MEANS OVER LAND TEST CASE (case1): ELMv1_highlat (yrs 1900-2014) REFERENCE CASE (case2): Obs Variable case1 case2 NEE(PgC/y) net ecosys exchange of C -0.004 -999.000 NEP(PgC/y) net ecosystem production 0.005 -999.000 GPP(PgC/y) gross primary production 0.268 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.132 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.136 -999.000 NPP(PgC/y) net primary production 0.136 -999.000 AGNPP(PgC/y) above ground net primary production 0.044 -999.000 BGNPP(PgC/y) below ground net primary production 0.072 -999.000 MR(PgC/y) maintenance respiration 0.035 -999.000 GR(PgC/y) total growth respiration 0.036 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 0.132 -999.000 LITHR(PgC/y) litter hetereotrophic respiration 0.057 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration 0.074 -999.000 HR(PgC/y) total hetereotrophic respiration 0.131 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 0.045 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 0.176 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 0.263 -999.000 LEAFC(PgC) leaf carbon 0.012 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.006 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1.977 -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) 32.839 -999.000 FROOTC(PgC) fine root carbon 0.023 -999.000 LIVESTEMC(PgC) live stem C 0.001 -999.000 DEADSTEMC(PgC) dead stem carbon 0.352 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.000 -999.000 DEADCROOTC(PgC) dead coarse root carbon 0.099 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.529 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1.250 -999.000 CWDC(PgC) coarse woody debris carbon 0.305 -999.000 TOTLITC(PgC) total litter carbon 0.178 -999.000 TOTSOMC(PgC) total SOM carbon 34.943 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 36.676 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -999.000 -999.000 FPG(proportion) fraction of potential GPP 0.979 -999.000 FPG_P(proportion) fraction of potential GPP due to P limitation 0.980 -999.000 FPI(proportion) fraction of potential immobilization 0.807 -999.000 FPI_P(proportion) fraction of potential immobilization of phosphorus 0.844 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.063 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 8.298 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 3.712 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 6.489 -999.000 NET_NMIN(TgN/y) Net N Mineralization 2.777 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 3.425 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.713 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 2.712 -999.000 DENIT(TgN/y) Total Denitrification 0.346 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 197.696 -999.000 SOIL4N(TgN) Soil organic matter N (slowest pool) 3283.914 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.269 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 -999.000 SMIN_NO3_LEACHED(TgN/y) soil NO3 pool loss to leaching 0.005 -999.000 SMINN(TgN) soil mineral N 0.917 -999.000 RETRANSN(TgN) plant pool of retranslocated N 1.354 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.001 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.009 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.009 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.069 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.069 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.037 -999.000 missing -999.000 -999.000 LITTERC(PgC) Total Litter C 0.178 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.057 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.130 -999.000 SOILC(PgC) soil organic matter C (fast pool) 34.943 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.074 -999.000 SOILC_LOSS(PgC/y) Soil C Loss 0.074 -999.000 WOODC(PgC) Wood C 0.452 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 0.010 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 0.009 -999.000 SOLUTIONP(TgP) soil solution P 0.015 -999.000 LABILEP(TgP) soil Labile P 17.880 -999.000 SECONDP(TgP) soil secondary P 407.695 -999.000 OCCLP(TgP) soil occluded P 385.458 -999.000 PRIMP(TgP) soil primary P 0.057 -999.000 TOTLITP(TgP) total litter P 0.236 -999.000 TOTSOMP(TgP) total soil organic matter P 69.984 -999.000 TOTECOSYSP(TgP) total ecosystem P 882.883 -999.000 POTENTIAL_IMMOB_P(TgP/y) potential P immobilization 0.046 -999.000 ACTUAL_IMMOB_P(TgP/y) actual P immobilization 0.023 -999.000 SMINP_TO_PLANT(TgP/y) plant uptake of soil mineral P 0.175 -999.000 GROSS_PMIN(TgP/y) gross rate of P mineralization 0.195 -999.000 NET_PMIN(TgP/y) net rate of P mineralization 0.172 -999.000 BIOCHEM_PMIN(TgP/y) biochemical rate of P mineralization 0.000 -999.000 PLANT_PDEMAND(TgP/y) P flux required to support initial GPP 0.269 -999.000 SMINP_LEACHED(TgP/y) soil mineral P pool loss to leaching 0.000 -999.000 NEE(PgC/y) net ecosys exchange of C -0.004 -999.000 NEP(PgC/y) net ecosystem production 0.005 -999.000 GPP(PgC/y) gross primary production 0.268 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.132 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.136 -999.000 NPP(PgC/y) net primary production 0.136 -999.000 AGNPP(PgC/y) above ground net primary production 0.044 -999.000 BGNPP(PgC/y) below ground net primary production 0.072 -999.000 MR(PgC/y) maintenance respiration 0.035 -999.000 GR(PgC/y) total growth respiration 0.036 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 0.132 -999.000 LITHR(PgC/y) litter hetereotrophic respiration 0.057 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration 0.074 -999.000 HR(PgC/y) total hetereotrophic respiration 0.131 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 0.045 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 0.176 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 0.263 -999.000 LEAFC(PgC) leaf carbon 0.012 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.006 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1.977 -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) 32.839 -999.000 FROOTC(PgC) fine root carbon 0.023 -999.000 LIVESTEMC(PgC) live stem C 0.001 -999.000 DEADSTEMC(PgC) dead stem carbon 0.352 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.000 -999.000 DEADCROOTC(PgC) dead coarse root carbon 0.099 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.529 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1.250 -999.000 CWDC(PgC) coarse woody debris carbon 0.305 -999.000 TOTLITC(PgC) total litter carbon 0.178 -999.000 TOTSOMC(PgC) total SOM carbon 34.943 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 36.676 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -999.000 -999.000 FPG(proportion) fraction of potential GPP 0.979 -999.000 FPG_P(proportion) fraction of potential GPP due to P limitation 0.980 -999.000 FPI(proportion) fraction of potential immobilization 0.807 -999.000 FPI_P(proportion) fraction of potential immobilization of phosphorus 0.844 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.063 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 8.298 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 3.712 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 6.489 -999.000 NET_NMIN(TgN/y) Net N Mineralization 2.777 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 3.425 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.713 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 2.712 -999.000 DENIT(TgN/y) Total Denitrification 0.346 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 197.696 -999.000 SOIL4N(TgN) Soil organic matter N (slowest pool) 3283.914 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.269 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 -999.000 SMIN_NO3_LEACHED(TgN/y) soil NO3 pool loss to leaching 0.005 -999.000 SMINN(TgN) soil mineral N 0.917 -999.000 RETRANSN(TgN) plant pool of retranslocated N 1.354 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.001 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.009 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.009 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.069 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.069 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.037 -999.000 missing -999.000 -999.000 LITTERC(PgC) Total Litter C 0.178 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.057 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.130 -999.000 SOILC(PgC) soil organic matter C (fast pool) 34.943 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.074 -999.000 SOILC_LOSS(PgC/y) Soil C Loss 0.074 -999.000 WOODC(PgC) Wood C 0.452 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 0.010 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 0.009 -999.000 SOLUTIONP(TgP) soil solution P 0.015 -999.000 LABILEP(TgP) soil Labile P 17.880 -999.000 SECONDP(TgP) soil secondary P 407.695 -999.000 OCCLP(TgP) soil occluded P 385.458 -999.000 PRIMP(TgP) soil primary P 0.057 -999.000 TOTLITP(TgP) total litter P 0.236 -999.000 TOTSOMP(TgP) total soil organic matter P 69.984 -999.000 TOTECOSYSP(TgP) total ecosystem P 882.883 -999.000 POTENTIAL_IMMOB_P(TgP/y) potential P immobilization 0.046 -999.000 ACTUAL_IMMOB_P(TgP/y) actual P immobilization 0.023 -999.000 SMINP_TO_PLANT(TgP/y) plant uptake of soil mineral P 0.175 -999.000 GROSS_PMIN(TgP/y) gross rate of P mineralization 0.195 -999.000 NET_PMIN(TgP/y) net rate of P mineralization 0.172 -999.000 BIOCHEM_PMIN(TgP/y) biochemical rate of P mineralization 0.000 -999.000 PLANT_PDEMAND(TgP/y) P flux required to support initial GPP 0.269 -999.000 SMINP_LEACHED(TgP/y) soil mineral P pool loss to leaching 0.000 -999.000 NEE(PgC/y) net ecosys exchange of C -0.004 -999.000 NEP(PgC/y) net ecosystem production 0.005 -999.000 GPP(PgC/y) gross primary production 0.268 -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.132 -999.000 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.136 -999.000 NPP(PgC/y) net primary production 0.136 -999.000 AGNPP(PgC/y) above ground net primary production 0.044 -999.000 BGNPP(PgC/y) below ground net primary production 0.072 -999.000 MR(PgC/y) maintenance respiration 0.035 -999.000 GR(PgC/y) total growth respiration 0.036 -999.000 AR(PgC/y) autotrophic respiration (MR + GR) 0.132 -999.000 LITHR(PgC/y) litter hetereotrophic respiration 0.057 -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration 0.074 -999.000 HR(PgC/y) total hetereotrophic respiration 0.131 -999.000 RR(PgC/y) root respiration (fine root MR + total root GR) 0.045 -999.000 SR(PgC/y) total soil respiration (HR + root resp) 0.176 -999.000 ER(PgC/y) total ecosystem respiration (AR + HR) 0.263 -999.000 LEAFC(PgC) leaf carbon 0.012 -999.000 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.006 -999.000 SOIL3C(PgC) Soil organic matter C (slow pool) 1.977 -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) 32.839 -999.000 FROOTC(PgC) fine root carbon 0.023 -999.000 LIVESTEMC(PgC) live stem C 0.001 -999.000 DEADSTEMC(PgC) dead stem carbon 0.352 -999.000 LIVECROOTC(PgC) live coarse root carbon 0.000 -999.000 DEADCROOTC(PgC) dead coarse root carbon 0.099 -999.000 CPOOL(PgC) temporary photosynthate C pool 0.529 -999.000 TOTVEGC(PgC) total vegetation C, excluding cpool 1.250 -999.000 CWDC(PgC) coarse woody debris carbon 0.305 -999.000 TOTLITC(PgC) total litter carbon 0.178 -999.000 TOTSOMC(PgC) total SOM carbon 34.943 -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 36.676 -999.000 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -999.000 -999.000 FPG(proportion) fraction of potential GPP 0.979 -999.000 FPG_P(proportion) fraction of potential GPP due to P limitation 0.980 -999.000 FPI(proportion) fraction of potential immobilization 0.807 -999.000 FPI_P(proportion) fraction of potential immobilization of phosphorus 0.844 -999.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.063 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 8.298 -999.000 ACTUAL_IMMOB(TgN/y) Actual Immobilization 3.712 -999.000 GROSS_NMIN(TgN/y) Gross N Mineralization 6.489 -999.000 NET_NMIN(TgN/y) Net N Mineralization 2.777 -999.000 NDEPLOY(TgN/y) Total N Deployed in New Growth 3.425 -999.000 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.713 -999.000 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 2.712 -999.000 DENIT(TgN/y) Total Denitrification 0.346 -999.000 SOIL3N(TgN) soil organic matter N (slow pool) 197.696 -999.000 SOIL4N(TgN) Soil organic matter N (slowest pool) 3283.914 -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 0.269 -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 -999.000 SMIN_NO3_LEACHED(TgN/y) soil NO3 pool loss to leaching 0.005 -999.000 SMINN(TgN) soil mineral N 0.917 -999.000 RETRANSN(TgN) plant pool of retranslocated N 1.354 -999.000 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.001 -999.000 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.009 -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.009 -999.000 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.069 -999.000 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.069 -999.000 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.037 -999.000 missing -999.000 -999.000 LITTERC(PgC) Total Litter C 0.178 -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.057 -999.000 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.130 -999.000 SOILC(PgC) soil organic matter C (fast pool) 34.943 -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.074 -999.000 SOILC_LOSS(PgC/y) Soil C Loss 0.074 -999.000 WOODC(PgC) Wood C 0.452 -999.000 WOODC_ALLOC(PgC/y) Wood C Allocation 0.010 -999.000 WOODC_LOSS(PgC/y) Wood C Loss 0.009 -999.000 SOLUTIONP(TgP) soil solution P 0.015 -999.000 LABILEP(TgP) soil Labile P 17.880 -999.000 SECONDP(TgP) soil secondary P 407.695 -999.000 OCCLP(TgP) soil occluded P 385.458 -999.000 PRIMP(TgP) soil primary P 0.057 -999.000 TOTLITP(TgP) total litter P 0.236 -999.000 TOTSOMP(TgP) total soil organic matter P 69.984 -999.000 TOTECOSYSP(TgP) total ecosystem P 882.883 -999.000 POTENTIAL_IMMOB_P(TgP/y) potential P immobilization 0.046 -999.000 ACTUAL_IMMOB_P(TgP/y) actual P immobilization 0.023 -999.000 SMINP_TO_PLANT(TgP/y) plant uptake of soil mineral P 0.175 -999.000 GROSS_PMIN(TgP/y) gross rate of P mineralization 0.195 -999.000 NET_PMIN(TgP/y) net rate of P mineralization 0.172 -999.000 BIOCHEM_PMIN(TgP/y) biochemical rate of P mineralization 0.000 -999.000 PLANT_PDEMAND(TgP/y) P flux required to support initial GPP 0.269 -999.000 SMINP_LEACHED(TgP/y) soil mineral P pool loss to leaching 0.000 -999.000