DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850G19 (yrs 10-19) REFERENCE CASE (case2): 1850G18 (yrs 10-19) DIFFERENCE: (1850G19) - (1850G18) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.614 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.954 GPP(PgC/y) gross primary production -0.525 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.252 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.274 NPP(PgC/y) net primary production -0.120 AGNPP(PgC/y) above ground net primary production -0.057 BGNPP(PgC/y) below ground net primary production 0.071 MR(PgC/y) maintenance respiration 0.004 GR(PgC/y) total growth respiration -0.023 AR(PgC/y) autotrophic respiration (MR + GR) -0.405 LITHR(PgC/y) litter hetereotrophic respiration 0.326 SOMHR(PgC/y) SOM hetereotrophic respiration 0.507 HR(PgC/y) total hetereotrophic respiration 0.834 RR(PgC/y) root respiration (fine root MR + total root GR) 0.096 SR(PgC/y) total soil respiration (HR + root resp) 0.930 ER(PgC/y) total ecosystem respiration (AR + HR) 0.429 LEAFC(PgC) leaf carbon -0.021 XSMRPOOL(PgC) Temporary Photosynthate C Pool -0.177 SOIL3C(PgC) Soil organic matter C (slow pool) 0.108 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.017 LIVESTEMC(PgC) live stem C -0.002 DEADSTEMC(PgC) dead stem carbon 11.763 LIVECROOTC(PgC) live coarse root carbon -0.001 DEADCROOTC(PgC) dead coarse root carbon 3.637 CPOOL(PgC) temporary photosynthate C pool 0.000 TOTVEGC(PgC) total vegetation C, excluding cpool 15.637 CWDC(PgC) coarse woody debris carbon 4.322 TOTLITC(PgC) total litter carbon 0.493 TOTLITC_1m(PgC) total litter carbon to 1m depth 0.493 TOTSOMC(PgC) total SOM carbon 9.647 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth 9.713 TOTLITN(TgN) total litter N 7.837 TOTLITN_1m(TgN) total litter N to 1m depth 7.815 TOTSOMN(TgN) total soil organic matter N 886.023 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth 891.766 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool 30.104 TOTCOLC(PgC) total ecosystem C, incl veg and cpool 29.922 FPG(proportion) fraction of potential GPP -999.000 FPI(proportion) fraction of potential immobilization 0.001 NDEP_TO_SMINN(TgN/y) nitrogen deposition 0.000 POTENTIAL_IMMOB(TgN/y) Potential Immobilization 20.771 ACTUAL_IMMOB(TgN/y) Actual Immobilization 24.348 GROSS_NMIN(TgN/y) Gross N Mineralization 55.088 NET_NMIN(TgN/y) Net N Mineralization 30.754 NDEPLOY(TgN/y) Total N Deployed in New Growth -0.341 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -4.674 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool 4.336 DENIT(TgN/y) Total Denitrification 1.028 SOIL3N(TgN) soil organic matter N (slow pool) 9.938 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -34.986 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 -16.122 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff -3.132 SMINN(TgN) soil mineral N -262.758 RETRANSN(TgN) plant pool of retranslocated N 0.000 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 0.016 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.355 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss -0.340 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss -0.208 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -4.297 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -3.270 FAREA_BURNED(proportion/y) fractional area burned -0.000 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 0.270 FROOTC_ALLOC(PgC/m2y) Fine root C allocation 0.088 FROOTC_LOSS(PgC/m2y) Fine root C Loss 0.123 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation 0.001 LEAFC_LOSS(PgC/m2y) Leaf C Loss 0.034 LITTERC(PgC) Total Litter C 0.493 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration 0.326 LITTERC_LOSS(PgC/m2y) Litter C Loss 0.626 SOILC(PgC) soil organic matter C (fast pool) 9.647 SOILC_HR(PgC/y) Soil C hetereotrophic respiration 0.507 SOILC_LOSS(PgC/y) Soil C Loss 0.507 WOODC(PgC) Wood C 15.399 WOODC_ALLOC(PgC/y) Wood C Allocation -0.075 WOODC_LOSS(PgC/y) Wood C Loss 0.167