DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2) TEST CASE (case1): 1850G30 (yrs 15-24) REFERENCE CASE (case2): 1850G28 (yrs 15-24) DIFFERENCE: (1850G30) - (1850G28) Variable case1-case2 NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source 0.178 NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink -0.168 GPP(PgC/y) gross primary production -0.866 PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy -0.261 PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy -0.605 NPP(PgC/y) net primary production -0.504 AGNPP(PgC/y) above ground net primary production -0.297 BGNPP(PgC/y) below ground net primary production -0.333 MR(PgC/y) maintenance respiration -0.271 GR(PgC/y) total growth respiration -0.161 AR(PgC/y) autotrophic respiration (MR + GR) -0.362 LITHR(PgC/y) litter hetereotrophic respiration -0.236 SOMHR(PgC/y) SOM hetereotrophic respiration -0.100 HR(PgC/y) total hetereotrophic respiration -0.336 RR(PgC/y) root respiration (fine root MR + total root GR) -0.158 SR(PgC/y) total soil respiration (HR + root resp) -0.494 ER(PgC/y) total ecosystem respiration (AR + HR) -0.698 LEAFC(PgC) leaf carbon -0.021 XSMRPOOL(PgC) Temporary Photosynthate C Pool 0.029 SOIL3C(PgC) Soil organic matter C (slow pool) -0.013 SOIL4C(PgC) Soil organic matter C (slowest pool) -999.000 FROOTC(PgC) fine root carbon -0.019 LIVESTEMC(PgC) live stem C -0.018 DEADSTEMC(PgC) dead stem carbon -5.558 LIVECROOTC(PgC) live coarse root carbon -0.005 DEADCROOTC(PgC) dead coarse root carbon -1.532 CPOOL(PgC) temporary photosynthate C pool -0.000 TOTVEGC(PgC) total vegetation C, excluding cpool -7.921 CWDC(PgC) coarse woody debris carbon -0.647 TOTLITC(PgC) total litter carbon -0.927 TOTLITC_1m(PgC) total litter carbon to 1m depth -0.924 TOTSOMC(PgC) total SOM carbon -1.827 TOTSOMC_1m(PgC) total SOM carbon to 1 meter depth -1.853 TOTLITN(TgN) total litter N -23.690 TOTLITN_1m(TgN) total litter N to 1m depth -23.620 TOTSOMN(TgN) total soil organic matter N -175.477 TOTSOMN_1m(TgN) total soil organic matter N to 1m depth -177.875 TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool -11.332 TOTCOLC(PgC) total ecosystem C, incl veg and cpool -11.300 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 -12.917 ACTUAL_IMMOB(TgN/y) Actual Immobilization -14.772 GROSS_NMIN(TgN/y) Gross N Mineralization -14.613 NET_NMIN(TgN/y) Net N Mineralization 0.152 NDEPLOY(TgN/y) Total N Deployed in New Growth -9.432 RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool -0.116 SMINN_TO_NPOOL(TgN/y) Mineral N to NPool -9.323 DENIT(TgN/y) Total Denitrification 0.493 SOIL3N(TgN) soil organic matter N (slow pool) -1.344 SOIL4N(TgN) Soil organic matter N (slowest pool) -999.000 NFIX_TO_SMINN(TgN/y) nitrogen fixation -4.073 NACTIVE(TgN/y) Mycorrhizal N uptake flux -3.643 NAM(TgN/y) AM-associated N uptake flux -1.027 NECM(TgN/y) ECM-associated N uptake flux -2.615 NFIX(TgN/y) Symbiotic BNF uptake flux -3.762 NRETRANS(TgN/y) Retranslocated N uptake flux -0.118 NPP_NUPTAKE(PgC/y) total carbon used by N uptake in FUN 0.070 FFIX_TO_SMINN(TgN/y) free living N fixation to soil mineral N -0.383 NPP_NFIX(PgC/y) Symbiotic BNF uptake used C -0.036 NPP_NACTIVE(PgC/y) Mycorrhizal N uptake used C 0.005 NPP_NRETRANS(PgC/y) retranslocated N uptake flux -0.003 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 3.659 SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff 1.801 SMINN(TgN) soil mineral N 100.171 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 0.000 PFT_NTRUNC(TgN) pft-level sink for N truncation 0.047 COL_FIRE_CLOSS(PgC/y) total column-level fire C loss 0.010 PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss 0.008 COL_FIRE_NLOSS(TgN/y) total column-level fire N loss -0.310 PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss -0.262 FAREA_BURNED(proportion/y) fractional area burned -0.001 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 -0.058 FROOTC_ALLOC(PgC/m2y) Fine root C allocation -0.289 FROOTC_LOSS(PgC/m2y) Fine root C Loss -0.352 LEAFC_ALLOC(PgC/m2y) Leaf C Allocation -0.134 LEAFC_LOSS(PgC/m2y) Leaf C Loss -0.164 LITTERC(PgC) Total Litter C -0.927 LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration -0.236 LITTERC_LOSS(PgC/m2y) Litter C Loss -0.467 SOILC(PgC) soil organic matter C (fast pool) -1.827 SOILC_HR(PgC/y) Soil C hetereotrophic respiration -0.100 SOILC_LOSS(PgC/y) Soil C Loss -0.100 WOODC(PgC) Wood C -7.111 WOODC_ALLOC(PgC/y) Wood C Allocation -0.207 WOODC_LOSS(PgC/y) Wood C Loss -0.118