Table 1 MAP, NPP, and PUE of different alpine grassland types in Northern Tibet during 2000–2013.
Alpine grassland type | Area/km2 | MAP/(mm a−1) | NPP/(gc m−2 a−1) | PUE/(gc sm−2 mm−1) |
|---|---|---|---|---|
Alpine meadow | 99,056 | 501.26 | 238.94 | 0.48 |
Alpine meadow steppe | 52,618 | 365.99 | 143.89 | 0.39 |
Alpine steppe | 256,331 | 246.61 | 88.06 | 0.36 |
Alpine desert steppe | 99,056 | 181.77 | 53.18 | 0.29 |
Alpine desert | 50,451 | 189.27 | 43.29 | 0.23 |
