Table 1 Black (pyrogenic) carbon produced on CWD and total CWD biomass in once- and twice-burned mixed-conifer forest in the Bob Marshall Wilderness, Montana, USA.
From: Black Carbon on Coarse Woody Debris in Once- and Twice-Burned Mixed-Conifer Forest
Black C (kg ha−1) | Once burned n = 10 sites | Twice burned n = 10 sites |
|---|---|---|
Mean | 323 | 655 |
Median | 239 | 604 |
CV | 133 | 41 |
Range (minimum-maximum) | 0–1489 | 285–1 133 |
Total CWD biomass (kg ha −1) | ||
Mean | 45 894 | 22 755 |
Median | 40 956 | 21 761 |
CV | 32 | 41 |
Range (minimum−maximum) | 26 116–75 823 | 6 001−34 787 |