DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_66_ga7cpl24 (yrs 60-79) REFERENCE CASE (case2): 1850_66_ga7 (yrs 60-79) DIFFERENCE: (1850_66_ga7cpl24) - (1850_66_ga7) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.104 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.065 GPP(PgC/y) gross primary production 1.097 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 0.447 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 0.651 NPP(PgC/y) net primary production 0.373 AGNPP(PgC/y) above ground net primary production 0.107 BGNPP(PgC/y) below ground net primary production 0.167 MR(PgC/y) maintenance respiration 0.391 GR(PgC/y) total growth respiration 0.113 AR(PgC/y) autotrophic respiration (MR + GR) 0.724 LITHR(PgC/y) litter hetereotrophic respiration 0.159 SOMHR(PgC/y) SOM hetereotrophic respiration 0.149 HR(PgC/y) total hetereotrophic respiration 0.308 RR(PgC/y) root respiration (fine root MR + total root GR) 0.245 SR(PgC/y) total soil respiration (HR + root resp) 0.553 ER(PgC/y) total ecosystem respiration (AR + HR) 1.032 FINUNDATED(unitless) Fractional inundated of veg col 0.000 FCH4(PgC/y) Gridcell surface CH4 flux 0.006 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.015 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 1.581 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.289 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 0.004 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.285 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.009 LEAFC(PgC) leaf carbon 0.076 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.093 SOIL3C(PgC) Soil organic matter C (slow pool) -0.033 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.114 LIVESTEMC(PgC) live stem C 0.003 DEADSTEMC(PgC) dead stem carbon 1.620 LIVECROOTC(PgC) live coarse root carbon 0.001 DEADCROOTC(PgC) dead coarse root carbon 0.407 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 2.754 CWDC(PgC) coarse woody debris carbon -0.127 TOTLITC(PgC) total litter carbon 0.052 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.049 TOTSOMC(PgC) total SOM carbon 0.129 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 0.106 TOTLITN(TgN) total litter N 1.506 TOTLITN_1m(TgN) total litter N to 1m depth 1.444 TOTSOMN(TgN) total soil organic matter N 11.977 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 10.117 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2.809 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2.720 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 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 9.764 ACTUAL_IMMOB(TgN/y) Actual Immobilization 9.638 GROSS_NMIN(TgN/y) Gross N Mineralization 17.583 NET_NMIN(TgN/y) Net N Mineralization 7.952 NDEPLOY(TgN/y) Total N Deployed in New Growth 10.841 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.029 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 10.866 DENIT(TgN/y) Total Denitrification 2.366 SOIL3N(TgN) soil organic matter N (slow pool) -3.078 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 4.016 NACTIVE(TgN/y) Mycorrhizal N uptake flux 7.013 NAM(TgN/y) AM-associated N uptake flux 5.823 NECM(TgN/y) ECM-associated N uptake flux 0.836 NFIX(TgN/y) Symbiotic BNF uptake flux 4.013 NRETRANS(TgN/y) Retranslocated N uptake flux -0.028 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.221 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 0.183 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 0.039 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.112 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 0.315 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.472 SMINN(TgN) soil mineral N -8.603 RETRANSN(TgN) plant pool of retranslocated N 0.002 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 -0.005 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.039 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.015 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.225 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.161 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 0.047 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.161 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.135 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.087 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.068 LITTERC(PgC) Total Litter C 0.052 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.159 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.299 SOILC(PgC) soil organic matter C (fast pool) 0.129 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.149 SOILC_LOSS(PgC/y) Soil C Loss 0.149 WOODC(PgC) Wood C 2.030 WOODC_ALLOC(PgC/y) Wood C Allocation 0.026 WOODC_LOSS(PgC/y) Wood C Loss 0.019