DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_175 (yrs 2-9) REFERENCE CASE (case2): 1850_163 (yrs 2-9) DIFFERENCE: (1850_175) - (1850_163) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.092 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.150 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.091 GPP(PgC/y) gross primary production 0.231 CUE(NPP/GPP) carbon use efficiency 0.003 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.083 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.147 NPP(PgC/y) net primary production 0.051 AGNPP(PgC/y) above ground net primary production -0.016 BGNPP(PgC/y) below ground net primary production -0.014 MR(PgC/y) maintenance respiration 0.025 GR(PgC/y) total growth respiration 0.005 AR(PgC/y) autotrophic respiration (MR + GR) 0.180 LITHR(PgC/y) litter hetereotrophic respiration -0.042 SOMHR(PgC/y) SOM hetereotrophic respiration -0.057 HR(PgC/y) total hetereotrophic respiration -0.099 RR(PgC/y) root respiration (fine root MR + total root GR) 0.009 SR(PgC/y) total soil respiration (HR + root resp) -0.090 ER(PgC/y) total ecosystem respiration (AR + HR) 0.081 FINUNDATED(unitless) Fractional inundated of veg col 0.075 FCH4(PgC/y) Gridcell surface CH4 flux 0.111 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.444 FCH4_DFSAT(PgC/y) CH4 additional flux 0.004 CH4PROD(PgC/y) Gridcell total CH4 production 0.555 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -16.086 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.364 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.106 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.021 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -1.409 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.017 LEAFC(PgC) leaf carbon 0.045 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.028 SOIL3C(PgC) Soil organic matter C (slow pool) -0.003 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.076 LIVESTEMC(PgC) live stem C -0.001 DEADSTEMC(PgC) dead stem carbon 0.066 LIVECROOTC(PgC) live coarse root carbon -0.000 DEADCROOTC(PgC) dead coarse root carbon 0.038 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 0.219 CWDC(PgC) coarse woody debris carbon 0.124 TOTLITC(PgC) total litter carbon 0.238 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.237 TOTSOMC(PgC) total SOM carbon 0.206 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 0.226 TOTLITN(TgN) total litter N 4.153 TOTLITN_1m(TgN) total litter N to 1m depth 4.136 TOTSOMN(TgN) total soil organic matter N 20.406 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 21.664 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 0.792 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 0.821 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.001 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added -0.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -0.033 ACTUAL_IMMOB(TgN/y) Actual Immobilization -3.066 GROSS_NMIN(TgN/y) Gross N Mineralization -6.155 NET_NMIN(TgN/y) Net N Mineralization -3.082 NDEPLOY(TgN/y) Total N Deployed in New Growth 1.216 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.082 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 0.716 DENIT(TgN/y) Total Denitrification -2.420 SOIL3N(TgN) soil organic matter N (slow pool) -0.328 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 1.016 NACTIVE(TgN/y) Mycorrhizal N uptake flux 0.262 NAM(TgN/y) AM-associated N uptake flux 0.277 NECM(TgN/y) ECM-associated N uptake flux 1.127 NFIX(TgN/y) Symbiotic BNF uptake flux 1.050 NRETRANS(TgN/y) Retranslocated N uptake flux 0.592 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.154 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.240 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.012 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.142 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.001 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 0.241 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.374 SMINN(TgN) soil mineral N -9.261 RETRANSN(TgN) plant pool of retranslocated N 0.238 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.000 COL_NTRUNC(TgN) column-level sink for N truncation 0.000 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.058 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.029 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.638 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.426 FAREA_BURNED(proportion/y) fractional area burned 0.000 BAF_CROP(proportion/y) fractional area burned - crop 0.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -0.018 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.011 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.011 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.010 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.011 LITTERC(PgC) Total Litter C 0.238 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.042 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.076 SOILC(PgC) soil organic matter C (fast pool) 0.206 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.057 SOILC_LOSS(PgC/y) Soil C Loss -0.057 WOODC(PgC) Wood C 0.101 WOODC_ALLOC(PgC/y) Wood C Allocation -0.012 WOODC_LOSS(PgC/y) Wood C Loss 0.024