DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 4XCO2 (yrs 6-10) REFERENCE CASE (case2): CONTROL (yrs 6-10) DIFFERENCE: (4XCO2) - (CONTROL) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -3.471 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 3.360 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 3.471 GPP(PgC/y) gross primary production 31.486 CUE(NPP/GPP) carbon use efficiency -0.028 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 18.835 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 12.649 NPP(PgC/y) net primary production 7.256 AGNPP(PgC/y) above ground net primary production 4.032 BGNPP(PgC/y) below ground net primary production 2.829 MR(PgC/y) maintenance respiration 22.022 GR(PgC/y) total growth respiration 2.207 AR(PgC/y) autotrophic respiration (MR + GR) 24.230 LITHR(PgC/y) litter hetereotrophic respiration 1.714 SOMHR(PgC/y) SOM hetereotrophic respiration 2.181 HR(PgC/y) total hetereotrophic respiration 3.896 RR(PgC/y) root respiration (fine root MR + total root GR) 10.884 SR(PgC/y) total soil respiration (HR + root resp) 14.779 ER(PgC/y) total ecosystem respiration (AR + HR) 28.125 FINUNDATED(unitless) Fractional inundated of veg col -999.000 FCH4(PgC/y) Gridcell surface CH4 flux -999.000 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -999.000 FCH4_DFSAT(PgC/y) CH4 additional flux -999.000 CH4PROD(PgC/y) Gridcell total CH4 production -999.000 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -999.000 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area -999.000 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -999.000 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -999.000 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -999.000 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -999.000 LEAFC(PgC) leaf carbon 3.079 XSMRPOOL(PgC) Temporary Photosynthate C Pool -2.026 SOIL3C(PgC) Soil organic matter C (slow pool) -1.442 SOIL4C(PgC) Soil organic matter C (slowest pool) -1.217 FROOTC(PgC) fine root carbon 4.257 LIVESTEMC(PgC) live stem C 0.316 DEADSTEMC(PgC) dead stem carbon 15.307 LIVECROOTC(PgC) live coarse root carbon 0.095 DEADCROOTC(PgC) dead coarse root carbon 4.592 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 32.816 CWDC(PgC) coarse woody debris carbon -3.320 TOTLITC(PgC) total litter carbon 0.345 TOTLITC_1m(PgC) total litter carbon to 1m depth -999.000 TOTSOMC(PgC) total SOM carbon -2.726 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -999.000 TOTLITN(TgN) total litter N 4.350 TOTLITN_1m(TgN) total litter N to 1m depth -999.000 TOTSOMN(TgN) total soil organic matter N -271.535 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -999.000 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 27.116 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 25.088 FPG(proportion) fraction of potential GPP -0.038 FPI(proportion) fraction of potential immobilization -0.035 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 -999.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 378.500 ACTUAL_IMMOB(TgN/y) Actual Immobilization 109.547 GROSS_NMIN(TgN/y) Gross N Mineralization 193.737 NET_NMIN(TgN/y) Net N Mineralization 84.187 NDEPLOY(TgN/y) Total N Deployed in New Growth 131.310 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 27.706 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 103.599 DENIT(TgN/y) Total Denitrification -11.802 SOIL3N(TgN) soil organic matter N (slow pool) -144.204 SOIL4N(TgN) Soil organic matter N (slowest pool) -121.805 NFIX_TO_SMINN(TgN/y) nitrogen fixation 7.602 NAM(TgN/y) AM-associated N uptake flux -999.000 NECM(TgN/y) ECM-associated N uptake flux -999.000 NFIX(TgN/y) Symbiotic BNF uptake flux -999.000 NRETRANS(TgN/y) Retranslocated N uptake flux -999.000 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -999.000 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -999.000 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -999.000 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -999.000 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -999.000 SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen 0.000 SMINN_LEACHED(TgN/y) Nitrogen Leached 0.004 SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching -999.000 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -999.000 SMINN(TgN) soil mineral N -0.063 RETRANSN(TgN) plant pool of retranslocated N 61.073 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 0.000 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.111 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.129 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -1.314 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -1.135 FAREA_BURNED(proportion/y) fractional area burned -999.000 BAF_CROP(proportion/y) fractional area burned - crop -999.000 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration 0.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss 0.370 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 2.104 FROOTC_LOSS(PgC/m2y) Fine root C Loss 1.971 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.617 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.504 LITTERC(PgC) Total Litter C 0.345 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 1.714 LITTERC_LOSS(PgC/m2y) Litter C Loss 3.846 SOILC(PgC) soil organic matter C (fast pool) -2.726 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 2.181 SOILC_LOSS(PgC/y) Soil C Loss 2.181 WOODC(PgC) Wood C 20.311 WOODC_ALLOC(PgC/y) Wood C Allocation 3.140 WOODC_LOSS(PgC/y) Wood C Loss 0.294