DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850_125_4XCO2 (yrs 37-56) REFERENCE CASE (case2): 1850_125 (yrs 37-56) DIFFERENCE: (1850_125_4XCO2) - (1850_125) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source -6.262 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink 9.996 NBP(PgC/y) net ecosystem production;excl fire flx;pos for sink 6.262 GPP(PgC/y) gross primary production 95.035 CUE(gC/m^2/s) gross primary production -999.000 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 37.802 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 57.234 NPP(PgC/y) net primary production 40.693 AGNPP(PgC/y) above ground net primary production 20.025 BGNPP(PgC/y) below ground net primary production 17.791 MR(PgC/y) maintenance respiration 36.547 GR(PgC/y) total growth respiration 4.887 AR(PgC/y) autotrophic respiration (MR + GR) 54.343 LITHR(PgC/y) litter hetereotrophic respiration 16.242 SOMHR(PgC/y) SOM hetereotrophic respiration 14.455 HR(PgC/y) total hetereotrophic respiration 30.697 RR(PgC/y) root respiration (fine root MR + total root GR) 18.728 SR(PgC/y) total soil respiration (HR + root resp) 49.425 ER(PgC/y) total ecosystem respiration (AR + HR) 85.039 FINUNDATED(unitless) Fractional inundated of veg col -0.007 FCH4(PgC/y) Gridcell surface CH4 flux 0.341 FCH4TOCO2(PgC/y) Gridcell oxidation of CH4 to CO2 0.367 FCH4_DFSAT(PgC/y) CH4 additional flux 0.005 CH4PROD(PgC/y) Gridcell total CH4 production 0.709 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 310.740 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 1.525 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area 0.748 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.013 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area 2.714 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.047 LEAFC(PgC) leaf carbon 12.055 XSMRPOOL(PgC) Temporary Photosynthate C Pool -3.875 SOIL3C(PgC) Soil organic matter C (slow pool) 4.664 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 15.145 LIVESTEMC(PgC) live stem C 1.283 DEADSTEMC(PgC) dead stem carbon 242.934 LIVECROOTC(PgC) live coarse root carbon 0.394 DEADCROOTC(PgC) dead coarse root carbon 78.201 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 380.342 CWDC(PgC) coarse woody debris carbon 26.345 TOTLITC(PgC) total litter carbon 15.377 TOTLITC_1m(PgC) total litter carbon to 1m depth 15.227 TOTSOMC(PgC) total SOM carbon 87.165 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 99.407 TOTLITN(TgN) total litter N 356.420 TOTLITN_1m(TgN) total litter N to 1m depth 353.538 TOTSOMN(TgN) total soil organic matter N 8089.094 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 9192.062 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 509.232 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 505.358 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.010 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 FERT(TgN/y) nitrogen deposition 0.000 FERT_TO_SMINN(TgN/y) nitrogen deposition 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 1236.698 ACTUAL_IMMOB(TgN/y) Actual Immobilization 1104.409 GROSS_NMIN(TgN/y) Gross N Mineralization 1709.987 NET_NMIN(TgN/y) Net N Mineralization 605.584 NDEPLOY(TgN/y) Total N Deployed in New Growth 944.061 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 8.457 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 816.226 DENIT(TgN/y) Total Denitrification 65.530 SOIL3N(TgN) soil organic matter N (slow pool) 424.086 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation 260.454 NACTIVE(TgN/y) Mycorrhizal N uptake flux 574.306 NAM(TgN/y) AM-associated N uptake flux 400.221 NECM(TgN/y) ECM-associated N uptake flux 122.066 NFIX(TgN/y) Symbiotic BNF uptake flux 269.887 NRETRANS(TgN/y) Retranslocated N uptake flux 131.760 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 13.191 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 5.948 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C 2.015 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 6.729 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.053 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 -2.318 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -6.343 SMINN(TgN) soil mineral N -212.484 RETRANSN(TgN) plant pool of retranslocated N 3.870 COL_CTRUNC(PgC) column-level sink for C truncation 0.000 PFT_CTRUNC(PgC) pft-level sink for C truncation 0.001 COL_NTRUNC(TgN) column-level sink for N truncation 0.000 PFT_NTRUNC(TgN) pft-level sink for N truncation 3.586 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 3.734 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 3.020 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss 87.899 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss 72.412 FAREA_BURNED(proportion/y) fractional area burned 0.037 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 6.102 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 14.990 FROOTC_LOSS(PgC/m2y) Fine root C Loss 14.965 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 10.928 LEAFC_LOSS(PgC/m2y) Leaf C Loss 10.909 LITTERC(PgC) Total Litter C 15.377 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 16.242 LITTERC_LOSS(PgC/m2y) Litter C Loss 32.258 SOILC(PgC) soil organic matter C (fast pool) 87.165 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 14.455 SOILC_LOSS(PgC/y) Soil C Loss 14.455 WOODC(PgC) Wood C 322.810 WOODC_ALLOC(PgC/y) Wood C Allocation 11.897 WOODC_LOSS(PgC/y) Wood C Loss 7.053