DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 20TR_204_01 (yrs 1967-1986) REFERENCE CASE (case2): 20TR_192_01 (yrs 1967-1986) DIFFERENCE: (20TR_204_01) - (20TR_192_01) 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 -0.131 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.027 GPP(PgC/y) gross primary production -0.751 CUE(NPP/GPP) carbon use efficiency 0.002 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.665 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.086 NPP(PgC/y) net primary production -0.341 AGNPP(PgC/y) above ground net primary production -0.161 BGNPP(PgC/y) below ground net primary production -0.152 MR(PgC/y) maintenance respiration 0.084 GR(PgC/y) total growth respiration -0.038 AR(PgC/y) autotrophic respiration (MR + GR) -0.409 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration -0.210 RR(PgC/y) root respiration (fine root MR + total root GR) 0.091 SR(PgC/y) total soil respiration (HR + root resp) -0.119 ER(PgC/y) total ecosystem respiration (AR + HR) -0.620 FINUNDATED(unitless) Fractional inundated of veg col -0.001 FCH4(PgC/y) Gridcell surface CH4 flux 0.015 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 1.707 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.192 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.090 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.072 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.516 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.032 LEAFC(PgC) leaf carbon 0.069 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.044 SOIL3C(PgC) Soil organic matter C (slow pool) -7.890 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.113 LIVESTEMC(PgC) live stem C 0.012 DEADSTEMC(PgC) dead stem carbon 7.419 LIVECROOTC(PgC) live coarse root carbon 0.005 DEADCROOTC(PgC) dead coarse root carbon 2.211 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 9.382 CWDC(PgC) coarse woody debris carbon 3.173 TOTLITC(PgC) total litter carbon 0.108 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.107 TOTSOMC(PgC) total SOM carbon -10.506 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -5.424 TOTLITN(TgN) total litter N -4.388 TOTLITN_1m(TgN) total litter N to 1m depth -4.391 TOTSOMN(TgN) total soil organic matter N -954.734 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -492.953 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 2.171 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 2.125 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 0.003 POTENTIAL_IMMOB(TgN/y) Potential Immobilization -0.727 ACTUAL_IMMOB(TgN/y) Actual Immobilization -2.588 GROSS_NMIN(TgN/y) Gross N Mineralization -11.733 NET_NMIN(TgN/y) Net N Mineralization -9.136 NDEPLOY(TgN/y) Total N Deployed in New Growth -11.450 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 0.200 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -11.994 DENIT(TgN/y) Total Denitrification -0.688 SOIL3N(TgN) soil organic matter N (slow pool) -717.250 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -0.405 NAM(TgN/y) AM-associated N uptake flux -0.893 NECM(TgN/y) ECM-associated N uptake flux -0.149 NFIX(TgN/y) Symbiotic BNF uptake flux -0.362 NRETRANS(TgN/y) Retranslocated N uptake flux 0.638 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.443 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.553 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.011 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.362 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 0.413 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 0.748 SMINN(TgN) soil mineral N 186.330 RETRANSN(TgN) plant pool of retranslocated N 17.047 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 -0.027 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.017 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.811 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.582 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 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.108 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.190 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.171 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.142 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.129 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.105 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.207 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.106 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C 9.646 WOODC_ALLOC(PgC/y) Wood C Allocation 0.145 WOODC_LOSS(PgC/y) Wood C Loss 0.194