Table 3 Stock and rate of accumulation of the aboveground biomass at the different forest types during the 20th century
Year | Stock of aboveground biomass (t·ha− 1) and (larch proportion (%)) in different forest types | ||
|---|---|---|---|
Treeline | Open forest | Closed Forest | |
1900 | 0 | 1.13 × 10−5 (100) | 2.45 (97) |
1950 | 0.02 (99) | 0.93 (99) | 17.09 (99) |
2000 | 0.80 (100) | 24.89 (90) | 69.34 (96) |
2015 | 1.73 (99) | 46.72 (85) | 100.67 (94) |
Average rate of biomass accumulation from 1900 to 2015 (t·ha−1·yr−1) | 0.02 | 0.40 | 0.85 |