DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_125 (yrs 34-53) REFERENCE CASE (case2): 1850_119 (yrs 34-53) DIFFERENCE: (1850_125) - (1850_119) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.335 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.064 NBP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.335 GPP(PgC/y) gross primary production 2.023 CUE(gC/m^2/s) gross primary production -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.315 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 1.707 NPP(PgC/y) net primary production 0.956 AGNPP(PgC/y) above ground net primary production 0.761 BGNPP(PgC/y) below ground net primary production 0.395 MR(PgC/y) maintenance respiration 0.686 GR(PgC/y) total growth respiration 0.115 AR(PgC/y) autotrophic respiration (MR + GR) 1.066 LITHR(PgC/y) litter hetereotrophic respiration 0.527 SOMHR(PgC/y) SOM hetereotrophic respiration 0.366 HR(PgC/y) total hetereotrophic respiration 0.893 RR(PgC/y) root respiration (fine root MR + total root GR) -0.139 SR(PgC/y) total soil respiration (HR + root resp) 0.754 ER(PgC/y) total ecosystem respiration (AR + HR) 1.959 FINUNDATED(unitless) Fractional inundated of veg col 0.001 FCH4(PgC/y) Gridcell surface CH4 flux 0.010 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.013 FCH4_DFSAT(PgC/y) CH4 additional flux 0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.022 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 3.545 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.019 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.034 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.067 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.579 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.008 LEAFC(PgC) leaf carbon 0.187 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.146 SOIL3C(PgC) Soil organic matter C (slow pool) -4.900 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.040 LIVESTEMC(PgC) live stem C 0.044 DEADSTEMC(PgC) dead stem carbon 6.263 LIVECROOTC(PgC) live coarse root carbon 0.009 DEADCROOTC(PgC) dead coarse root carbon 1.442 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 7.038 CWDC(PgC) coarse woody debris carbon 3.592 TOTLITC(PgC) total litter carbon 1.040 TOTLITC_1m(PgC) total litter carbon to 1m depth 1.026 TOTSOMC(PgC) total SOM carbon 6.293 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 3.985 TOTLITN(TgN) total litter N 25.311 TOTLITN_1m(TgN) total litter N to 1m depth 25.034 TOTSOMN(TgN) total soil organic matter N 583.984 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 374.055 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 17.960 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 19.504 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) nitrogen deposition 0.000 FERT_TO_SMINN(TgN/y) nitrogen deposition 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 32.125 ACTUAL_IMMOB(TgN/y) Actual Immobilization 26.499 GROSS_NMIN(TgN/y) Gross N Mineralization 45.867 NET_NMIN(TgN/y) Net N Mineralization 19.365 NDEPLOY(TgN/y) Total N Deployed in New Growth 22.743 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.194 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 22.047 DENIT(TgN/y) Total Denitrification 2.458 SOIL3N(TgN) soil organic matter N (slow pool) -445.523 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 5.572 NACTIVE(TgN/y) Mycorrhizal N uptake flux 17.677 NAM(TgN/y) AM-associated N uptake flux 16.711 NECM(TgN/y) ECM-associated N uptake flux 0.592 NFIX(TgN/y) Symbiotic BNF uptake flux 5.831 NRETRANS(TgN/y) Retranslocated N uptake flux 0.571 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.480 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.605 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.030 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.361 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.002 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 -1.522 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.457 SMINN(TgN) soil mineral N -32.535 RETRANSN(TgN) plant pool of retranslocated N -127.525 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 1.398 COL_NTRUNC(TgN) column-level sink for N truncation -0.000 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.062 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.272 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.220 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -7.584 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -6.506 FAREA_BURNED(proportion/y) fractional area burned -0.003 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 0.103 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.324 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.302 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.584 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.573 LITTERC(PgC) Total Litter C 1.040 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.527 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.994 SOILC(PgC) soil organic matter C (fast pool) 6.293 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.366 SOILC_LOSS(PgC/y) Soil C Loss 0.366 WOODC(PgC) Wood C 7.757 WOODC_ALLOC(PgC/y) Wood C Allocation 0.334 WOODC_LOSS(PgC/y) Wood C Loss 0.125