DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_299 (yrs 243-262) REFERENCE CASE (case2): 1850_297 (yrs 289-308) DIFFERENCE: (1850_299) - (1850_297) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.035 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.038 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -0.021 GPP(PgC/y) gross primary production 0.109 CUE(NPP/GPP) carbon use efficiency 0.002 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.078 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.031 NPP(PgC/y) net primary production 0.049 AGNPP(PgC/y) above ground net primary production 0.026 BGNPP(PgC/y) below ground net primary production 0.075 MR(PgC/y) maintenance respiration 0.133 GR(PgC/y) total growth respiration 0.005 AR(PgC/y) autotrophic respiration (MR + GR) 0.059 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 0.087 RR(PgC/y) root respiration (fine root MR + total root GR) 0.039 SR(PgC/y) total soil respiration (HR + root resp) 0.126 ER(PgC/y) total ecosystem respiration (AR + HR) 0.145 FINUNDATED(unitless) Fractional inundated of veg col -0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.004 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 0.009 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.069 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.279 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.002 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.003 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.056 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.019 LEAFC(PgC) leaf carbon 0.013 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.016 SOIL3C(PgC) Soil organic matter C (slow pool) -3.462 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.020 LIVESTEMC(PgC) live stem C -0.003 DEADSTEMC(PgC) dead stem carbon 0.213 LIVECROOTC(PgC) live coarse root carbon -0.000 DEADCROOTC(PgC) dead coarse root carbon -0.071 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 0.155 CWDC(PgC) coarse woody debris carbon -0.510 TOTLITC(PgC) total litter carbon -0.229 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.231 TOTSOMC(PgC) total SOM carbon -6.090 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -2.835 TOTLITN(TgN) total litter N -4.321 TOTLITN_1m(TgN) total litter N to 1m depth -4.377 TOTSOMN(TgN) total soil organic matter N -555.922 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -259.609 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -6.680 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -6.763 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 -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 NFERTILIZATION(TgN/y) fertilizer added 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -2.776 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1.524 GROSS_NMIN(TgN/y) Gross N Mineralization 5.396 NET_NMIN(TgN/y) Net N Mineralization 3.878 NDEPLOY(TgN/y) Total N Deployed in New Growth 1.746 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.080 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 1.989 DENIT(TgN/y) Total Denitrification 1.463 SOIL3N(TgN) soil organic matter N (slow pool) -315.188 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -0.662 NAM(TgN/y) AM-associated N uptake flux 0.008 NECM(TgN/y) ECM-associated N uptake flux -0.061 NFIX(TgN/y) Symbiotic BNF uptake flux -0.702 NRETRANS(TgN/y) Retranslocated N uptake flux -0.238 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.079 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.125 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.007 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.036 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 0.041 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.155 SMINN(TgN) soil mineral N 306.414 RETRANSN(TgN) plant pool of retranslocated N 415.797 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 -0.003 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.003 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.021 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.017 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 -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.011 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.074 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.073 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.051 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.051 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.034 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.065 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.053 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 0.138 WOODC_ALLOC(PgC/y) Wood C Allocation -0.010 WOODC_LOSS(PgC/y) Wood C Loss 0.002