DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_138 (yrs 4-13) REFERENCE CASE (case2): 1850_134 (yrs 4-13) DIFFERENCE: (1850_138) - (1850_134) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.284 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.932 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux, positive for sink0.160 GPP(PgC/y) gross primary production 26.765 CUE(NPP/GPP) carbon use efficiency -0.064 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 22.292 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 4.473 NPP(PgC/y) net primary production 6.076 AGNPP(PgC/y) above ground net primary production 1.990 BGNPP(PgC/y) below ground net primary production 3.484 MR(PgC/y) maintenance respiration 0.233 GR(PgC/y) total growth respiration 0.671 AR(PgC/y) autotrophic respiration (MR + GR) 20.690 LITHR(PgC/y) litter hetereotrophic respiration 2.575 SOMHR(PgC/y) SOM hetereotrophic respiration 2.569 HR(PgC/y) total hetereotrophic respiration 5.144 RR(PgC/y) root respiration (fine root MR + total root GR) -0.182 SR(PgC/y) total soil respiration (HR + root resp) 4.962 ER(PgC/y) total ecosystem respiration (AR + HR) 25.833 FINUNDATED(unitless) Fractional inundated of veg col -0.086 FCH4(PgC/y) Gridcell surface CH4 flux -0.102 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.129 FCH4_DFSAT(PgC/y) CH4 additional flux -0.004 CH4PROD(PgC/y) Gridcell total CH4 production -0.230 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -35.981 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 2.321 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.250 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.126 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 1.082 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.183 LEAFC(PgC) leaf carbon -1.599 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.004 SOIL3C(PgC) Soil organic matter C (slow pool) -31.916 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.667 LIVESTEMC(PgC) live stem C 0.099 DEADSTEMC(PgC) dead stem carbon -6.753 LIVECROOTC(PgC) live coarse root carbon 0.022 DEADCROOTC(PgC) dead coarse root carbon -0.679 CPOOL(PgC) temporary photosynthate C pool -0.008 TOTVEGC(PgC) total vegetation C, excluding cpool -1.155 CWDC(PgC) coarse woody debris carbon 7.966 TOTLITC(PgC) total litter carbon 3.840 TOTLITC_1m(PgC) total litter carbon to 1m depth 3.745 TOTSOMC(PgC) total SOM carbon 98.038 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 0.184 TOTLITN(TgN) total litter N 141.511 TOTLITN_1m(TgN) total litter N to 1m depth 139.537 TOTSOMN(TgN) total soil organic matter N 9003.812 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 108.297 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 108.693 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 108.719 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.027 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) fertilizer added 0.345 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N 0.345 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 3.213 ACTUAL_IMMOB(TgN/y) Actual Immobilization 155.704 GROSS_NMIN(TgN/y) Gross N Mineralization 296.744 NET_NMIN(TgN/y) Net N Mineralization 141.044 NDEPLOY(TgN/y) Total N Deployed in New Growth 154.269 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.082 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 154.732 DENIT(TgN/y) Total Denitrification 39.464 SOIL3N(TgN) soil organic matter N (slow pool) -2901.438 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 7.099 NACTIVE(TgN/y) Mycorrhizal N uptake flux 152.406 NAM(TgN/y) AM-associated N uptake flux -2.524 NECM(TgN/y) ECM-associated N uptake flux 4.215 NFIX(TgN/y) Symbiotic BNF uptake flux 7.383 NRETRANS(TgN/y) Retranslocated N uptake flux -0.342 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 19.919 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 3.964 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.074 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.952 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.008 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 -12.237 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -14.777 SMINN(TgN) soil mineral N -279.442 RETRANSN(TgN) plant pool of retranslocated N 368.956 COL_CTRUNC(PgC) column-level sink for C truncation 0.002 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.029 COL_NTRUNC(TgN) column-level sink for N truncation 0.044 PFT_NTRUNC(TgN) pft-level sink for N truncation -0.522 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.648 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.338 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 14.173 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 8.497 FAREA_BURNED(proportion/y) fractional area burned 0.009 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 0.272 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 3.324 FROOTC_LOSS(PgC/m2y) Fine root C Loss 3.280 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.209 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.196 LITTERC(PgC) Total Litter C 3.840 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 2.575 LITTERC_LOSS(PgC/m2y) Litter C Loss 5.260 SOILC(PgC) soil organic matter C (fast pool) 98.038 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 2.569 SOILC_LOSS(PgC/y) Soil C Loss 2.569 WOODC(PgC) Wood C -7.310 WOODC_ALLOC(PgC/y) Wood C Allocation 0.815 WOODC_LOSS(PgC/y) Wood C Loss -0.105