DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): PPE_Nocrop (yrs 1995-2014) REFERENCE CASE (case2): PPE_Crop (yrs 1995-2014) DIFFERENCE: (PPE_Nocrop) - (PPE_Crop) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 2.116 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -2.111 NBP(PgC/y) net biome production, includes fire, landuse and harvest flux 0.231 GPP(PgC/y) gross primary production 9.330 CUE(NPP/GPP) carbon use efficiency -0.035 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy 3.053 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy 6.277 NPP(PgC/y) net primary production -0.102 AGNPP(PgC/y) above ground net primary production -3.740 BGNPP(PgC/y) below ground net primary production 3.294 MR(PgC/y) maintenance respiration 4.726 GR(PgC/y) total growth respiration -0.010 AR(PgC/y) autotrophic respiration (MR + GR) 9.431 LITHR(PgC/y) litter hetereotrophic respiration -999.000 SOMHR(PgC/y) SOM hetereotrophic respiration -999.000 HR(PgC/y) total hetereotrophic respiration 2.009 RR(PgC/y) root respiration (fine root MR + total root GR) 1.300 SR(PgC/y) total soil respiration (HR + root resp) 3.309 ER(PgC/y) total ecosystem respiration (AR + HR) 11.440 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 0.033 FCH4_DFSAT(PgC/y) CH4 additional flux -0.000 CH4PROD(PgC/y) Gridcell total CH4 production 0.048 CH4_SURF_AERE_SAT(Tmol/y) aerenchyma sfc CH4 flx-inundated area 0.965 CH4_SURF_AERE_UNSAT(Tmol/y) aerenchyma sfc CH4 flx-non-inundated area 0.545 CH4_SURF_DIFF_SAT(Tmol/y) diffusive sfc CH4 flx-inundated/lake area -0.082 CH4_SURF_DIFF_UNSAT(Tmol/y) diffusive sfc CH4 flx-non-inundated area -0.019 CH4_SURF_EBUL_SAT(Tmol/y) ebullition sfc CH4 flx-inundated/lake area -0.259 CH4_SURF_EBUL_UNSAT(Tmol/y) ebullition sfc CH4 flx-non-inundated area 0.001 LEAFC(PgC) leaf carbon 0.965 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.887 SOIL3C(PgC) Soil organic matter C (slow pool) 26.960 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon 1.548 LIVESTEMC(PgC) live stem C -0.423 DEADSTEMC(PgC) dead stem carbon -1.108 LIVECROOTC(PgC) live coarse root carbon -0.001 DEADCROOTC(PgC) dead coarse root carbon -0.272 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 8.896 CWDC(PgC) coarse woody debris carbon 0.308 TOTLITC(PgC) total litter carbon 1.646 TOTLITC_1m(PgC) total litter carbon to 1m depth 1.615 TOTSOMC(PgC) total SOM carbon 44.972 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 33.226 TOTLITN(TgN) total litter N 33.872 TOTLITN_1m(TgN) total litter N to 1m depth 32.929 TOTSOMN(TgN) total soil organic matter N 4106.672 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 3036.055 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 55.832 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 55.209 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization -0.005 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 73.369 ACTUAL_IMMOB(TgN/y) Actual Immobilization 65.186 GROSS_NMIN(TgN/y) Gross N Mineralization 108.460 NET_NMIN(TgN/y) Net N Mineralization 43.277 NDEPLOY(TgN/y) Total N Deployed in New Growth 19.175 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool 1.901 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 7.261 DENIT(TgN/y) Total Denitrification -44.294 SOIL3N(TgN) soil organic matter N (slow pool) 2451.125 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -999.000 NAM(TgN/y) AM-associated N uptake flux -91.738 NECM(TgN/y) ECM-associated N uptake flux -0.296 NFIX(TgN/y) Symbiotic BNF uptake flux -5.179 NRETRANS(TgN/y) Retranslocated N uptake flux 11.975 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 3.903 NUPTAKE_FRACTION(NA) NPP_NUPTAKE/(NPP_NUPTAKE+NPP) 0.042 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N 1.504 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.034 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 2.509 NPP_NRETRANS(PgC/y) retranslocated N uptake flux 0.012 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 -3.166 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -21.340 SMINN(TgN) soil mineral N 297.296 RETRANSN(TgN) plant pool of retranslocated N -2310.774 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 0.005 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.012 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -3.614 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -3.347 FAREA_BURNED(proportion/y) fractional area burned -0.001 BAF_CROP(proportion/y) fractional area burned - crop -0.001 CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration -999.000 CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss -0.034 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 3.299 FROOTC_LOSS(PgC/m2y) Fine root C Loss 3.279 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 1.156 LEAFC_LOSS(PgC/m2y) Leaf C Loss 1.142 LITTERC(PgC) Total Litter C -999.000 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 1.109 LITTERC_LOSS(PgC/m2y) Litter C Loss 2.139 SOILC(PgC) soil organic matter C (fast pool) -999.000 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.900 SOILC_LOSS(PgC/y) Soil C Loss -999.000 WOODC(PgC) Wood C -1.804 WOODC_ALLOC(PgC/y) Wood C Allocation -2.433 WOODC_LOSS(PgC/y) Wood C Loss -0.025