DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): LU1850 (yrs 1980-1983) REFERENCE CASE (case2): 20TR_299_01 (yrs 1980-1983) DIFFERENCE: (LU1850) - (20TR_299_01) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 6.206 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -5.026 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -4.796 GPP(PgC/y) gross primary production 6.467 CUE(NPP/GPP) carbon use efficiency -0.033 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 1.716 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 4.751 NPP(PgC/y) net primary production 0.064 AGNPP(PgC/y) above ground net primary production -0.882 BGNPP(PgC/y) below ground net primary production 1.829 MR(PgC/y) maintenance respiration 6.064 GR(PgC/y) total growth respiration -0.013 AR(PgC/y) autotrophic respiration (MR + GR) 6.402 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 5.090 RR(PgC/y) root respiration (fine root MR + total root GR) 2.073 SR(PgC/y) total soil respiration (HR + root resp) 7.163 ER(PgC/y) total ecosystem respiration (AR + HR) 11.493 FINUNDATED(unitless) Fractional inundated of veg col 0.008 FCH4(PgC/y) Gridcell surface CH4 flux 0.220 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.115 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.338 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 36.749 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 15.387 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.181 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.005 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 10.516 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.479 LEAFC(PgC) leaf carbon 1.608 XSMRPOOL(PgC) Temporary Photosynthate C Pool -1.954 SOIL3C(PgC) Soil organic matter C (slow pool) -257.075 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 2.731 LIVESTEMC(PgC) live stem C 0.011 DEADSTEMC(PgC) dead stem carbon 82.352 LIVECROOTC(PgC) live coarse root carbon 0.084 DEADCROOTC(PgC) dead coarse root carbon 26.561 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 112.686 CWDC(PgC) coarse woody debris carbon 19.480 TOTLITC(PgC) total litter carbon 5.470 TOTLITC_1m(PgC) total litter carbon to 1m depth 5.294 TOTSOMC(PgC) total SOM carbon -142.859 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 75.727 TOTLITN(TgN) total litter N 96.334 TOTLITN_1m(TgN) total litter N to 1m depth 92.726 TOTSOMN(TgN) total soil organic matter N -12883.828 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 6975.883 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -5.223 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -6.967 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.006 NDEP_TO_SMINN(TgN/y) nitrogen deposition -0.116 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added -79.247 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 179.689 ACTUAL_IMMOB(TgN/y) Actual Immobilization 149.090 GROSS_NMIN(TgN/y) Gross N Mineralization 343.924 NET_NMIN(TgN/y) Net N Mineralization 194.852 NDEPLOY(TgN/y) Total N Deployed in New Growth -17.112 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.681 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -34.759 DENIT(TgN/y) Total Denitrification 88.140 SOIL3N(TgN) soil organic matter N (slow pool) -23370.625 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 1.833 NAM(TgN/y) AM-associated N uptake flux -43.489 NECM(TgN/y) ECM-associated N uptake flux 8.819 NFIX(TgN/y) Symbiotic BNF uptake flux 1.993 NRETRANS(TgN/y) Retranslocated N uptake flux 18.380 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.165 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 3.488 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.006 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.406 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.012 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 11.692 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 7.629 SMINN(TgN) soil mineral N -1175.631 RETRANSN(TgN) plant pool of retranslocated N -1679.068 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 1.172 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.711 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 7.333 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 2.569 FAREA_BURNED(proportion/y) fractional area burned 0.015 BAF_CROP(proportion/y) fractional area burned - crop -0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 1.274 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 1.454 FROOTC_LOSS(PgC/m2y) Fine root C Loss 2.113 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.208 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.634 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 1.965 LITTERC_LOSS(PgC/m2y) Litter C Loss 4.052 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 3.125 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 109.008 WOODC_ALLOC(PgC/y) Wood C Allocation 0.227 WOODC_LOSS(PgC/y) Wood C Loss 1.954