DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): TR53 (yrs 1847-1854) REFERENCE CASE (case2): TR52 (yrs 1847-1854) DIFFERENCE: (TR53) - (TR52) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.003 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.070 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.102 GPP(PgC/y) gross primary production -0.638 CUE(NPP/GPP) carbon use efficiency 0.001 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.758 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.119 NPP(PgC/y) net primary production -0.092 AGNPP(PgC/y) above ground net primary production 0.110 BGNPP(PgC/y) below ground net primary production -0.155 MR(PgC/y) maintenance respiration 0.153 GR(PgC/y) total growth respiration -0.009 AR(PgC/y) autotrophic respiration (MR + GR) -0.547 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.162 RR(PgC/y) root respiration (fine root MR + total root GR) 0.132 SR(PgC/y) total soil respiration (HR + root resp) -0.029 ER(PgC/y) total ecosystem respiration (AR + HR) -0.708 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.014 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.024 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.011 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 17.890 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.150 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.007 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.011 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.048 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.002 LEAFC(PgC) leaf carbon 0.074 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.002 SOIL3C(PgC) Soil organic matter C (slow pool) -999.000 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.124 LIVESTEMC(PgC) live stem C 0.032 DEADSTEMC(PgC) dead stem carbon 5.091 LIVECROOTC(PgC) live coarse root carbon 0.008 DEADCROOTC(PgC) dead coarse root carbon 2.736 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 7.414 CWDC(PgC) coarse woody debris carbon -999.000 TOTLITC(PgC) total litter carbon -0.108 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.073 TOTSOMC(PgC) total SOM carbon -5.373 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -4.648 TOTLITN(TgN) total litter N -2.991 TOTLITN_1m(TgN) total litter N to 1m depth -1.783 TOTSOMN(TgN) total soil organic matter N -490.172 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -424.812 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1.957 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1.867 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition -0.034 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.503 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -5.791 ACTUAL_IMMOB(TgN/y) Actual Immobilization -8.377 GROSS_NMIN(TgN/y) Gross N Mineralization -14.816 NET_NMIN(TgN/y) Net N Mineralization -6.429 NDEPLOY(TgN/y) Total N Deployed in New Growth -4.630 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.004 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -6.027 DENIT(TgN/y) Total Denitrification 0.353 SOIL3N(TgN) soil organic matter N (slow pool) -999.000 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 NAM(TgN/y) AM-associated N uptake flux -2.683 NECM(TgN/y) ECM-associated N uptake flux -3.194 NFIX(TgN/y) Symbiotic BNF uptake flux -0.019 NRETRANS(TgN/y) Retranslocated N uptake flux 0.835 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.690 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.015 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.003 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.630 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.000 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 -0.164 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.162 SMINN(TgN) soil mineral N 0.366 RETRANSN(TgN) plant pool of retranslocated N 8.048 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 0.066 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.052 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.234 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.149 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 0.104 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.227 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.223 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.224 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.142 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.148 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.138 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.269 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.128 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 7.869 WOODC_ALLOC(PgC/y) Wood C Allocation 0.320 WOODC_LOSS(PgC/y) Wood C Loss 0.229