DIAG SET 5: CN ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      plioCCSM4  (yrs 601-650)
 
REFERENCE CASE (case2): CCSM4  (yrs 1251-1300)
 
DIFFERENCE:            (plioCCSM4) - (CCSM4)
 
Variable                                                              case1-case2
 
NEE(PgC/y) net ecosys exchange of C;incl fire flx;pos for source          -0.134
NEP(PgC/y) net ecosystem production;excl fire flx;pos for sink             0.336
GPP(PgC/y) gross primary production                                        9.303
PSNSUN_TO_CPOOL(PgC/y) GPP from Sunlit Canopy                              8.705
PSNSHADE_TO_CPOOL(PgC/y) GPP from Shaded Canopy                            0.599
NPP(PgC/y) net primary production                                          2.009
AGNPP(PgC/y) above ground net primary production                           0.253
BGNPP(PgC/y) below ground net primary production                           1.457
MR(PgC/y) maintenance respiration                                          6.692
GR(PgC/y) total growth respiration                                         0.602
AR(PgC/y) autotrophic respiration (MR + GR)                                7.294
LITHR(PgC/y) litter hetereotrophic respiration                             0.709
SOMHR(PgC/y) SOM hetereotrophic respiration                                0.965
HR(PgC/y) total hetereotrophic respiration                                 1.674
RR(PgC/y) root respiration (fine root MR + total root GR)                  4.190
SR(PgC/y) total soil respiration (HR + root resp)                          5.864
ER(PgC/y) total ecosystem respiration (AR + HR)                            8.967
LEAFC(PgC) leaf carbon                                                    -0.353
XSMRPOOL(PgC) Temporary Photosynthate C Pool                              -1.170
SOIL3C(PgC) Soil organic matter C (slow pool)                              0.632
SOIL4C(PgC) Soil organic matter C (slowest pool)                           0.624
FROOTC(PgC) fine root carbon                                               0.647
LIVESTEMC(PgC) live stem C                                                -0.007
DEADSTEMC(PgC) dead stem carbon                                          -30.613
LIVECROOTC(PgC) live coarse root carbon                                   -0.002
DEADCROOTC(PgC) dead coarse root carbon                                   -9.183
CPOOL(PgC) temporary photosynthate C pool                                  0.000
TOTVEGC(PgC) total vegetation C, excluding cpool                         -32.045
CWDC(PgC) coarse woody debris carbon                                       3.713
TOTLITC(PgC) total litter carbon                                           1.535
TOTSOMC(PgC) total SOM carbon                                              1.522
TOTECOSYSC(PgC) total ecosystem C, incl veg but excl cpool               -25.261
TOTCOLC(PgC) total ecosystem C, incl veg and cpool                       -26.437
FPG(proportion) fraction of potential GPP                                 -0.016
FPI(proportion) fraction of potential immobilization                      -0.014
NDEP_TO_SMINN(TgN/y) nitrogen deposition                                   0.607
POTENTIAL_IMMOB(TgN/y) Potential Immobilization                          252.127
ACTUAL_IMMOB(TgN/y) Actual Immobilization                                 29.228
GROSS_NMIN(TgN/y) Gross N Mineralization                                  84.854
NET_NMIN(TgN/y) Net N Mineralization                                      55.637
NDEPLOY(TgN/y) Total N Deployed in New Growth                             77.886
RETRANSN_TO_NPOOL(TgN/y) Retranslocated N to NPool                        15.726
SMINN_TO_NPOOL(TgN/y) Mineral N to NPool                                  62.157
DENIT(TgN/y) Total Denitrification                                         0.623
SOIL3N(TgN) soil organic matter N (slow pool)                             63.192
SOIL4N(TgN) Soil organic matter N (slowest pool)                          62.355
NFIX_TO_SMINN(TgN/y) nitrogen fixation                                     6.714
SUPPLEMENT_TO_SMINN(TgN/y) supplement to mineral nitrogen                  0.000
SMINN_LEACHED(TgN/y) Nitrogen Leached                                      0.002
SMIN_NO3_LEACHED(TgN/y) Soil NO3 pool loss to leaching                  -999.000
SMIN_NO3_RUNOFF(TgN/y) Soil NO3 pool loss to runoff                     -999.000
SMINN(TgN) soil mineral N                                                  0.004
RETRANSN(TgN) plant pool of retranslocated N                              21.194
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                         1.761
PFT_NTRUNC(TgN) pft-level sink for N truncation                            0.001
COL_FIRE_CLOSS(PgC/y) total column-level fire C loss                       0.202
PFT_FIRE_CLOSS(PgC/y) total pft-level fire C loss                          0.169
COL_FIRE_NLOSS(TgN/y) total column-level fire N loss                       4.166
PFT_FIRE_NLOSS(TgN/y) total pft-level fire N loss                          3.989
FAREA_BURNED(proportion/y) fractional area burned                       -999.000
BAF_CROP(proportion/y) fractional area burned - crop                    -999.000
CWDC_HR(PgC/y) Coarse Woody Debris C Hetereotrophic respiration            0.000
CWDC_LOSS(PgC/y) Coarse Woody Debris C Loss                               -0.712
FROOTC_ALLOC(PgC/m2y) Fine root C allocation                               1.598
FROOTC_LOSS(PgC/m2y) Fine root C Loss                                      1.610
LEAFC_ALLOC(PgC/m2y) Leaf C Allocation                                     0.723
LEAFC_LOSS(PgC/m2y) Leaf C Loss                                            0.726
LITTERC(PgC) Total Litter C                                                1.535
LITTERC_HR(PgC/m2y) Litter Hetereotrophic Respiration                      0.709
LITTERC_LOSS(PgC/m2y) Litter C Loss                                        1.691
SOILC(PgC) soil organic matter C (fast pool)                               1.522
SOILC_HR(PgC/y) Soil C hetereotrophic respiration                          0.965
SOILC_LOSS(PgC/y) Soil C Loss                                              0.965
WOODC(PgC) Wood C                                                        -39.804
WOODC_ALLOC(PgC/y) Wood C Allocation                                      -0.612
WOODC_LOSS(PgC/y) Wood C Loss                                             -0.754