DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1991-2010 (yrs 1991-2010) REFERENCE CASE (case2): 1851-1870 (yrs 1851-1870) DIFFERENCE: (1991-2010) - (1851-1870) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -4.508 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 4.746 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 1.899 GPP(PgC/y) gross primary production 19.260 CUE(NPP/GPP) carbon use efficiency 0.015 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 9.270 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 9.990 NPP(PgC/y) net primary production 9.719 AGNPP(PgC/y) above ground net primary production 6.948 BGNPP(PgC/y) below ground net primary production 2.420 MR(PgC/y) maintenance respiration 5.353 GR(PgC/y) total growth respiration 1.072 AR(PgC/y) autotrophic respiration (MR + GR) 9.541 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 4.974 RR(PgC/y) root respiration (fine root MR + total root GR) 1.264 SR(PgC/y) total soil respiration (HR + root resp) 6.237 ER(PgC/y) total ecosystem respiration (AR + HR) 14.514 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.075 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.048 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.123 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 49.478 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 4.243 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.285 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.019 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.657 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.042 LEAFC(PgC) leaf carbon 1.328 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.374 SOIL3C(PgC) Soil organic matter C (slow pool) 1.081 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 1.758 LIVESTEMC(PgC) live stem C 0.434 DEADSTEMC(PgC) dead stem carbon -35.346 LIVECROOTC(PgC) live coarse root carbon 0.041 DEADCROOTC(PgC) dead coarse root carbon -9.728 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -37.891 CWDC(PgC) coarse woody debris carbon -12.895 TOTLITC(PgC) total litter carbon 3.101 TOTLITC_1m(PgC) total litter carbon to 1m depth 3.087 TOTSOMC(PgC) total SOM carbon 18.521 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 19.577 TOTLITN(TgN) total litter N 97.835 TOTLITN_1m(TgN) total litter N to 1m depth 97.498 TOTSOMN(TgN) total soil organic matter N 1719.734 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 1815.906 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -29.170 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -29.328 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.002 NDEP_TO_SMINN(TgN/y) nitrogen deposition 44.034 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 91.294 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 179.361 ACTUAL_IMMOB(TgN/y) Actual Immobilization 160.706 GROSS_NMIN(TgN/y) Gross N Mineralization 267.277 NET_NMIN(TgN/y) Net N Mineralization 106.561 NDEPLOY(TgN/y) Total N Deployed in New Growth 206.729 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.198 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 200.656 DENIT(TgN/y) Total Denitrification 37.649 SOIL3N(TgN) soil organic matter N (slow pool) 98.703 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 23.286 NAM(TgN/y) AM-associated N uptake flux 75.923 NECM(TgN/y) ECM-associated N uptake flux 2.827 NFIX(TgN/y) Symbiotic BNF uptake flux 24.017 NRETRANS(TgN/y) Retranslocated N uptake flux 6.235 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 3.689 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.196 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.199 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 2.336 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.008 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached -999.000 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching 3.916 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 20.000 SMINN(TgN) soil mineral N 130.802 RETRANSN(TgN) plant pool of retranslocated N 35.968 COL_CTRUNC(PgC) column-level sink for C truncation -999.000 PFT_CTRUNC(PgC) pft-level sink for C truncation -999.000 COL_NTRUNC(TgN) column-level sink for N truncation -999.000 PFT_NTRUNC(TgN) pft-level sink for N truncation -999.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.246 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.194 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 6.110 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 5.005 FAREA_BURNED(proportion/y) fractional area burned -0.001 BAF_CROP(proportion/y) fractional area burned - crop 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -0.735 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 2.104 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.051 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 2.265 LEAFC_LOSS(PgC/m2y) Leaf C Loss 2.229 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 2.762 LITTERC_LOSS(PgC/m2y) Litter C Loss 5.404 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 2.211 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -44.596 WOODC_ALLOC(PgC/y) Wood C Allocation 3.122 WOODC_LOSS(PgC/y) Wood C Loss -0.126 C13_NEE(per mil v PDB) C13 Net Ecosys Exchange of C;Incl Fire Flx;Pos for Source-999.000 C13_NEP(per mil v PDB) C13 Net Ecosystem Production;Excl Fire Flx;Pos for Sink-0.103 C13_GPP(per mil v PDB) C13 Gross Primary Production -1.713 C13_PSNSUN_TO_CPOOL(per mil v PDB) C13 GPP from Sunlit Canopy -1.732 C13_PSNSHADE_TO_CPOOL(per mil v PDB) C13 GPP from Shaded Canopy -1.609 C13_NPP(per mil v PDB) C13 Net Primary Production -2.098 C13_AGNPP(per mil v PDB) C13 Aboveground NPP -1.732 C13_BGNPP(per mil v PDB) C13 Belowground NPP -1.875 C13_MR(per mil v PDB) C13 Maintenance Respiration -1.085 C13_GR(per mil v PDB) C13 Total Growth Respiration -1.894 C13_AR(per mil v PDB) C13 Autotrophic Respiration (MR + GR) -1.396 C13_LITHR(per mil v PDB) C13 Litter Hetereotrophic Respiration -999.000 C13_SOMHR(per mil v PDB) C13 SOM Hetereotrophic Respiration -999.000 C13_HR(per mil v PDB) C13 Total Hetereotrophic Respiration -3.856 C13_RR(per mil v PDB) C13 Root Respiration (Fine Root MR + Total Root GR) -1.362 C13_SR(per mil v PDB) C13 Totl Soil Respiration (HR + Root Resp) -3.374 C13_ER(per mil v PDB) C13 Totl Ecosystem Respiration (AR + HR) -2.314 C13_LEAFC(per mil v PDB) C13 Leaf Carbon -1.444 C13_XSMRPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool 27431.508 C13_SOIL3C(per mil v PDB) C13 Soil Organic Matter C (Slow Pool) 0.005 C13_SOIL4C(per mil v PDB) C13 Soil Organic Matter C (Slowest Pool) -999.000 C13_FROOTC(per mil v PDB) C13 Fine Root CC -1.432 C13_LIVESTEMC(per mil v PDB) C13 Live Stem C -0.822 C13_DEADSTEMC(per mil v PDB) C13 Dead Stem Carbon -0.631 C13_LIVECROOTC(per mil v PDB) C13 Live Coarse Root Carbon -1.251 C13_DEADCROOTC(per mil v PDB) C13 Dead Coarse Root Carbon -0.638 C13_CPOOL(per mil v PDB) C13 Temporary Photosynthate C Pool -999.000 C13_TOTVEGC(per mil v PDB) C13 Total Vegetation C, Excluding Cpool -0.679 C13_CWDC(per mil v PDB) C13 Coarse Woody Debris Carbon -6.501 C13_TOTLITC(per mil v PDB) C13 Totl Litter Carbon -2.406 C13_TOTSOMC(per mil v PDB) C13 Total SOM Carbon -0.605 C13_TOTECOSYSC(per mil v PDB) C13 Totl Ecosystem C, Incl Veg But Excl Cpool-0.819 C13_COL_CTRUNC(per mil v PDB) C13 Column-Level Sink for C Truncation -999.000 C13_PFT_CTRUNC(per mil v PDB) C13 Pft-Level Sink for C Truncation -999.000 C13_COL_FIRE_CLOSS(per mil v PDB) C13 Totl Col-Level Fire C Loss -3.619 C13_PFT_FIRE_CLOSS(per mil v PDB) C13 Totl Pft-Level Fire C Loss -0.815