Liriodendron tulipifera / Total biomass
Liriodendron tulipifera Total W = aD^b H^c (Table 11)
Total biomassLiriodendron tulipifera · MagnoliaceaeSouth KoreaplantationRead from the original paper
© Nicholas A. Tonelli · CC BY · iNaturalistEquation
As printed (Table 11 (W=aD^bH^c))
Total 0.066 2.626 -0.067 0.977
In this library's units, ready to compute (kg)
Total biomass = 0.066 * D^2.626 * H^(-0.067)D- Diameter at breast height (1.3 m), cm
H- Total tree height, m
W = dry weight in kg (Table 7 in kg), D = DBH in cm, H = tree height in m. The paper prints no correction factor, so none is applied. Includes root. Total biomass includes roots (available for 21 trees); n and ranges for this equation are not printed, so they are omitted.
Source
doi:10.14578/jkfs.2016.105.4.463 · Open access · copy we read
- R²
- 0.977
- Method
- regression in SPSS 19.0 (power forms fitted on log-transformed data)
- Where
- Suwon (Gyeonggi), Jangseong and Gangjin (Jeollanam-do), South Korea
- Last checked
- 2026-11-02
Calculate
Height from
68.5
Total biomass (kg)
32.2
Carbon (kg), ×0.47
118
CO₂e (kg), ×44/12
Shaded: the DBH range the model was fitted on. Other inputs held at the values above.
Checks this equation passes
On every build, the library's form and the paper's own form (in its units) must both give these values within 1%.
| Inputs | Expected | We get | From |
|---|---|---|---|
| D = 15, H = 12 | 68.5 | 68.5 | Computed from the printed form computed from the Table 11 coefficients |
| D = 30, H = 22 | 406 | 406 | Computed from the printed form computed from the Table 11 coefficients |
Related
- Liriodendron tulipifera Total W = aD^2H (Table 11) · Kang et al. 2016 · DBH + Height
- Liriodendron tulipifera Total W = aD^b (Table 10) · Kang et al. 2016 · DBH
- Liriodendron tulipifera Total W = a(D^2H)^b (Table 11) · Kang et al. 2016 · DBH + Height
- Liriodendron tulipifera Total W = aD + bD^2 (Table 10) · Kang et al. 2016 · DBH
- Liriodendron tulipifera Above ground W = aD^2H (Table 11) · same paper · Aboveground biomass
- Liriodendron tulipifera Above ground W = aD^b (Table 10) · same paper · Aboveground biomass
- Liriodendron tulipifera Above ground W = a(D^2H)^b (Table 11) · same paper · Aboveground biomass
- Liriodendron tulipifera Above ground W = aD^b H^c (Table 11) · same paper · Aboveground biomass
- Liriodendron tulipifera Above ground W = aD + bD^2 (Table 10) · same paper · Aboveground biomass
- Liriodendron tulipifera Branch W = aD^2H (Table 11) · same paper · Branch biomass
- Liriodendron tulipifera Branch W = aD^b (Table 10) · same paper · Branch biomass
- Liriodendron tulipifera Branch W = a(D^2H)^b (Table 11) · same paper · Branch biomass