DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 20TR_179_01 (yrs 1853-1862) REFERENCE CASE (case2): 20TR_125_02 (yrs 1984-2003) DIFFERENCE: (20TR_179_01) - (20TR_125_02) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 1.628 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -1.177 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux -2.225 GPP(PgC/y) gross primary production -6.157 CUE(NPP/GPP) carbon use efficiency 0.032 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 3.831 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -9.987 NPP(PgC/y) net primary production -0.389 AGNPP(PgC/y) above ground net primary production -0.370 BGNPP(PgC/y) below ground net primary production 0.094 MR(PgC/y) maintenance respiration -10.982 GR(PgC/y) total growth respiration -0.409 AR(PgC/y) autotrophic respiration (MR + GR) -5.767 LITHR(PgC/y) litter hetereotrophic respiration 0.184 SOMHR(PgC/y) SOM hetereotrophic respiration 0.604 HR(PgC/y) total hetereotrophic respiration 0.788 RR(PgC/y) root respiration (fine root MR + total root GR) -5.933 SR(PgC/y) total soil respiration (HR + root resp) -5.146 ER(PgC/y) total ecosystem respiration (AR + HR) -4.979 FINUNDATED(unitless) Fractional inundated of veg col 0.007 FCH4(PgC/y) Gridcell surface CH4 flux 0.114 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.191 FCH4_DFSAT(PgC/y) CH4 additional flux -0.003 CH4PROD(PgC/y) Gridcell total CH4 production 0.305 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -32.575 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 11.210 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.085 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area 0.279 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 0.769 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.359 LEAFC(PgC) leaf carbon -4.970 XSMRPOOL(PgC) Temporary Photosynthate C Pool 3.720 SOIL3C(PgC) Soil organic matter C (slow pool) 1149.190 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -4.657 LIVESTEMC(PgC) live stem C 0.004 DEADSTEMC(PgC) dead stem carbon 4.729 LIVECROOTC(PgC) live coarse root carbon -0.035 DEADCROOTC(PgC) dead coarse root carbon -2.867 CPOOL(PgC) temporary photosynthate C pool -0.010 TOTVEGC(PgC) total vegetation C, excluding cpool -10.767 CWDC(PgC) coarse woody debris carbon 29.311 TOTLITC(PgC) total litter carbon 8.631 TOTLITC_1m(PgC) total litter carbon to 1m depth 8.554 TOTSOMC(PgC) total SOM carbon 1267.994 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 360.855 TOTLITN(TgN) total litter N 62.397 TOTLITN_1m(TgN) total litter N to 1m depth 61.012 TOTSOMN(TgN) total soil organic matter N 115411.172 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 32916.281 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 1295.166 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 1298.913 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.021 NDEP_TO_SMINN(TgN/y) nitrogen deposition -44.238 FERT(TgN/y) fertilizer added -999.000 FERT_TO_SMINN(TgN/y) fertilizer to soil mineral N -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 279.420 ACTUAL_IMMOB(TgN/y) Actual Immobilization 203.983 GROSS_NMIN(TgN/y) Gross N Mineralization 54.182 NET_NMIN(TgN/y) Net N Mineralization -149.792 NDEPLOY(TgN/y) Total N Deployed in New Growth -226.695 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -1.836 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -189.405 DENIT(TgN/y) Total Denitrification -36.401 SOIL3N(TgN) soil organic matter N (slow pool) 104471.969 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -74.226 NACTIVE(TgN/y) Mycorrhizal N uptake flux553178676192276231586701638237159424.000 NAM(TgN/y) AM-associated N uptake flux -602.281 NECM(TgN/y) ECM-associated N uptake flux -91.359 NFIX(TgN/y) Symbiotic BNF uptake flux -76.729 NRETRANS(TgN/y) Retranslocated N uptake flux -38.754 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 5.910 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 3.551 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.618 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 6.499 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.010 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 -3.682 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -8.917 SMINN(TgN) soil mineral N 622.545 RETRANSN(TgN) plant pool of retranslocated N 939.865 COL_CTRUNC(PgC) column-level sink for C truncation -0.001 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.030 COL_NTRUNC(TgN) column-level sink for N truncation -0.181 PFT_NTRUNC(TgN) pft-level sink for N truncation -1.772 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.453 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.207 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.384 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -2.148 FAREA_BURNED(proportion/y) fractional area burned 0.018 BAF_CROP(proportion/y) fractional area burned - crop 0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.433 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.337 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.366 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.597 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.569 LITTERC(PgC) Total Litter C 8.631 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.184 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.489 SOILC(PgC) soil organic matter C (fast pool) 1267.994 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.604 SOILC_LOSS(PgC/y) Soil C Loss 0.604 WOODC(PgC) Wood C 1.831 WOODC_ALLOC(PgC/y) Wood C Allocation -0.333 WOODC_LOSS(PgC/y) Wood C Loss 0.563