DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_240 (yrs 11-30) REFERENCE CASE (case2): 1850_227 (yrs 11-30) DIFFERENCE: (1850_240) - (1850_227) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.089 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.016 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.089 GPP(PgC/y) gross primary production -0.863 CUE(NPP/GPP) carbon use efficiency 0.001 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.312 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.549 NPP(PgC/y) net primary production -0.310 AGNPP(PgC/y) above ground net primary production -0.165 BGNPP(PgC/y) below ground net primary production -0.138 MR(PgC/y) maintenance respiration -0.370 GR(PgC/y) total growth respiration -0.035 AR(PgC/y) autotrophic respiration (MR + GR) -0.553 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.294 RR(PgC/y) root respiration (fine root MR + total root GR) -0.080 SR(PgC/y) total soil respiration (HR + root resp) -0.374 ER(PgC/y) total ecosystem respiration (AR + HR) -0.846 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux -0.009 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.006 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production -0.016 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -1.282 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -0.713 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.014 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 0.025 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.061 LEAFC(PgC) leaf carbon -0.054 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.020 SOIL3C(PgC) Soil organic matter C (slow pool) -0.018 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.078 LIVESTEMC(PgC) live stem C -0.013 DEADSTEMC(PgC) dead stem carbon -0.986 LIVECROOTC(PgC) live coarse root carbon -0.004 DEADCROOTC(PgC) dead coarse root carbon -0.244 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -1.702 CWDC(PgC) coarse woody debris carbon 0.205 TOTLITC(PgC) total litter carbon 0.048 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.047 TOTSOMC(PgC) total SOM carbon -0.234 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -0.192 TOTLITN(TgN) total litter N 0.031 TOTLITN_1m(TgN) total litter N to 1m depth 0.035 TOTSOMN(TgN) total soil organic matter N -21.922 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -17.547 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -1.686 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -1.661 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.000 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.001 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -9.591 ACTUAL_IMMOB(TgN/y) Actual Immobilization -9.716 GROSS_NMIN(TgN/y) Gross N Mineralization -17.306 NET_NMIN(TgN/y) Net N Mineralization -7.589 NDEPLOY(TgN/y) Total N Deployed in New Growth -7.023 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.001 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -6.481 DENIT(TgN/y) Total Denitrification -0.777 SOIL3N(TgN) soil organic matter N (slow pool) -1.609 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -0.229 NAM(TgN/y) AM-associated N uptake flux 0.031 NECM(TgN/y) ECM-associated N uptake flux -0.222 NFIX(TgN/y) Symbiotic BNF uptake flux -0.214 NRETRANS(TgN/y) Retranslocated N uptake flux -0.534 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.151 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.131 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.001 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.118 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 -0.207 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.080 SMINN(TgN) soil mineral N 16.452 RETRANSN(TgN) plant pool of retranslocated N -0.221 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 0.073 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.048 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.599 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.385 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 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -0.033 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.112 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.108 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.078 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.075 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.144 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.274 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.150 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -1.249 WOODC_ALLOC(PgC/y) Wood C Allocation -0.113 WOODC_LOSS(PgC/y) Wood C Loss 0.011