DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_63 (yrs 50-79) REFERENCE CASE (case2): 1850_36 (yrs 50-79) DIFFERENCE: (1850_63) - (1850_36) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -0.228 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 0.219 GPP(PgC/y) gross primary production 1.702 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.407 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 2.110 NPP(PgC/y) net primary production 0.326 AGNPP(PgC/y) above ground net primary production 0.491 BGNPP(PgC/y) below ground net primary production -0.198 MR(PgC/y) maintenance respiration 1.636 GR(PgC/y) total growth respiration 0.100 AR(PgC/y) autotrophic respiration (MR + GR) 1.377 LITHR(PgC/y) litter hetereotrophic respiration 0.049 SOMHR(PgC/y) SOM hetereotrophic respiration 0.058 HR(PgC/y) total hetereotrophic respiration 0.107 RR(PgC/y) root respiration (fine root MR + total root GR) 0.258 SR(PgC/y) total soil respiration (HR + root resp) 0.365 ER(PgC/y) total ecosystem respiration (AR + HR) 1.484 FINUNDATED(unitless) Fractional inundated of veg col -0.001 FCH4(PgC/y) Gridcell surface CH4 flux -0.005 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 -0.007 FCH4_DFSAT(PgC/y) CH4 additional flux -0.001 CH4PROD(PgC/y) Gridcell total CH4 production -0.012 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area -3.884 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.271 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.116 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.020 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -1.866 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area -0.001 LEAFC(PgC) leaf carbon 0.296 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.147 SOIL3C(PgC) Soil organic matter C (slow pool) -0.039 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 0.001 LIVESTEMC(PgC) live stem C 0.049 DEADSTEMC(PgC) dead stem carbon 11.864 LIVECROOTC(PgC) live coarse root carbon 0.014 DEADCROOTC(PgC) dead coarse root carbon 3.150 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 14.168 CWDC(PgC) coarse woody debris carbon 0.183 TOTLITC(PgC) total litter carbon -0.611 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.603 TOTSOMC(PgC) total SOM carbon -3.843 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -4.174 TOTLITN(TgN) total litter N -21.189 TOTLITN_1m(TgN) total litter N to 1m depth -21.047 TOTSOMN(TgN) total soil organic matter N -356.055 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -386.477 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 9.898 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 9.755 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 17.428 ACTUAL_IMMOB(TgN/y) Actual Immobilization 16.611 GROSS_NMIN(TgN/y) Gross N Mineralization 6.521 NET_NMIN(TgN/y) Net N Mineralization -10.090 NDEPLOY(TgN/y) Total N Deployed in New Growth -5.688 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 3.215 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -8.901 DENIT(TgN/y) Total Denitrification 1.555 SOIL3N(TgN) soil organic matter N (slow pool) -3.672 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 2.928 NACTIVE(TgN/y) Mycorrhizal N uptake flux -12.395 NAM(TgN/y) AM-associated N uptake flux -7.236 NECM(TgN/y) ECM-associated N uptake flux -3.778 NFIX(TgN/y) Symbiotic BNF uptake flux 2.969 NRETRANS(TgN/y) Retranslocated N uptake flux 3.259 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN -0.358 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.053 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.015 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C -0.361 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.040 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 -0.013 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -0.570 SMINN(TgN) soil mineral N 189.644 RETRANSN(TgN) plant pool of retranslocated N 0.005 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 -0.001 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.105 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.009 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.018 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 0.242 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 0.047 FAREA_BURNED(proportion/y) fractional area burned 0.002 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 0.284 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.302 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.298 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.122 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.124 LITTERC(PgC) Total Litter C -0.611 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.049 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.114 SOILC(PgC) soil organic matter C (fast pool) -3.843 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.058 SOILC_LOSS(PgC/y) Soil C Loss 0.058 WOODC(PgC) Wood C 15.079 WOODC_ALLOC(PgC/y) Wood C Allocation 0.474 WOODC_LOSS(PgC/y) Wood C Loss 0.272