DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      1850G14  (yrs 19-28)
 
REFERENCE CASE (case2): 1850G13  (yrs 19-28)
 
DIFFERENCE:            (1850G14) - (1850G13)
 
Variable                                                              case1-case2
 
NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source           0.048
NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink            -0.545
GPP(PgC/y) gross primary production                                       -0.689
PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy                             -0.711
PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy                            0.022
NPP(PgC/y) net primary production                                         -0.360
AGNPP(PgC/y) above ground net primary production                           0.034
BGNPP(PgC/y) below ground net primary production                           0.028
MR(PgC/y) maintenance respiration                                         -0.094
GR(PgC/y) total growth respiration                                        -0.105
AR(PgC/y) autotrophic respiration (MR + GR)                               -0.328
LITHR(PgC/y) litter hetereotrophic respiration                             0.071
SOMHR(PgC/y) SOM hetereotrophic respiration                                0.114
HR(PgC/y) total hetereotrophic respiration                                 0.185
RR(PgC/y) root respiration (fine root MR + total root GR)                  0.086
SR(PgC/y) total soil respiration (HR + root resp)                          0.271
ER(PgC/y) total ecosystem respiration (AR + HR)                           -0.144
LEAFC(PgC) leaf carbon                                                     0.050
XSMRPOOL(PgC) Temporary Photosynthate C Pool                              -0.048
SOIL3C(PgC) Soil organic matter C (slow pool)                              0.094
SOIL4C(PgC) Soil organic matter C (slowest pool)                        -999.000
FROOTC(PgC) fine root carbon                                               0.130
LIVESTEMC(PgC) live stem C                                                 0.008
DEADSTEMC(PgC) dead stem carbon                                            1.700
LIVECROOTC(PgC) live coarse root carbon                                    0.002
DEADCROOTC(PgC) dead coarse root carbon                                    0.570
CPOOL(PgC) temporary photosynthate C pool                                 -0.000
TOTVEGC(PgC) total vegetation C, excluding cpool                           2.542
CWDC(PgC) coarse woody debris carbon                                       0.931
TOTLITC(PgC) total litter carbon                                           0.041
TOTSOMC(PgC) total SOM carbon                                              2.372
TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool                 5.887
TOTCOLC(PgC) total ecosystem C, incl veg and cpool                         5.835
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                           -0.753
ACTUAL_IMMOB(TgN/y) Actual Immobilization                                  4.348
GROSS_NMIN(TgN/y) Gross N Mineralization                                  12.609
NET_NMIN(TgN/y) Net N Mineralization                                       8.261
NDEPLOY(TgN/y) Total N Deployed in New Growth                             -9.245
RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool                        -0.597
SMINN_TO_NPOOL(TgN/y) Mineral N to NPool                                  -8.642
DENIT(TgN/y) Total Denitrification                                         2.318
SOIL3N(TgN) soil organic matter N (slow pool)                              8.641
SOIL4N(TgN) Soil organic matter N (slowest pool)                        -999.000
NFIX_TO_SMINN(TgN/y) nitrogen fixation                                   -13.798
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                     1.451
SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff                        0.111
SMINN(TgN) soil mineral N                                                -72.968
RETRANSN(TgN) plant pool of retranslocated N                               0.001
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                            0.024
COL_FIRE_CLOSS(PgC/y) total column-level fire C loss                      -0.498
PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss                         -0.313
COL_FIRE_NLOSS(TgN/y) total column-level fire N loss                     -11.888
PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss                         -7.584
FAREA_BURNED(proportion/y) fractional area burned                         -0.005
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                                0.024
FROOTC_ALLOC(PgC/m2y) Fine root C allocation                               0.016
FROOTC_LOSS(PgC/m2y) Fine root C Loss                                      0.022
LEAFC_ALLOC(PgC/m2y) Leaf C Allocation                                    -0.001
LEAFC_LOSS(PgC/m2y) Leaf C Loss                                           -0.003
LITTERC(PgC) Total Litter C                                                0.041
LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration                      0.071
LITTERC_LOSS(PgC/m2y) Litter C Loss                                       -0.022
SOILC(PgC) soil organic matter C (fast pool)                               2.372
SOILC_HR(PgC/y) Soil C hetereotrophic respiration                          0.114
SOILC_LOSS(PgC/y) Soil C Loss                                              0.114
WOODC(PgC) Wood C                                                          2.280
WOODC_ALLOC(PgC/y) Wood C Allocation                                       0.049
WOODC_LOSS(PgC/y) Wood C Loss                                              0.014