Table 2 Comparison of simulated NPP using the our CASA model with other studies (unit: gC/m2/y).
Vegetation type | Simulated | Observed | Piao, et al.47 | Liu27 | Ni26 |
|---|---|---|---|---|---|
NPP | NPP | ||||
Evergreen broad-leaf forest | 996.1 ± 532.34 | 1016.5 | 525 | 945 | 945 |
Deciduous broad-leaf forest | 712.8 ± 470.57 | 671.8 | 304 | 928 | 548 |
Deciduous needle-leaf forest | 507.3 ± 356.81 | 490 | 432 | 585 | 460 |
Evergreen needle-leaf forest | 485.1 ± 390.84 | 395.5 | 354 | 587 | 439 |
Farmland | 742.3 ± 358.64 | 532.9 | 216 | 752 | — |
Plain grassland | 289.8 ± 245.69 | 230.6 | — | 271 | — |
