Tree Allometrics

Quercus cerris / Aboveground biomass

Quercus cerris AGB, Paper site (height, Table 5)

Aboveground biomassQuercus cerris · FagaceaeAlbanianaturalRead from the original paper
Photo of Quercus cerris
Stephen James McWilliam · CC0 · iNaturalist
Equation

As printed (Table 5, Paper row, whole tree)

DW = 0.443 • H2.022

In this library's units, ready to compute (kg)

Aboveground biomass = 0.443 * H^2.022
H
Total tree height, m

Young Q. cerris coppice stand at Paper, Albania; whole-tree dry weight DW is the sum of stem, branches and leaves (roots not studied). Site-specific equation fitted on the 8-12 sampled trees of that site; 3.0-30.0 cm DBH and 2.8-9.2 m height are the sampled-tree ranges (Table 3). Fit by regression without transformation, so no correction factor.

Source
R2 0.85
R² · Table 5, Paper row, whole tree, R2 column
Paper 12
Trees measured · Table 3, Sampled tree number
Trees measured
12
DBH range
3–30 cm
Height range
2.8–9.2 m
R²
0.85
Method
linear or nonlinear regression without transformation
Where
Paper, Albania (young coppice stand)
Last checked
2026-11-02
Calculate
Height from
16.6
Aboveground biomass (kg)
7.8
Carbon (kg), ×0.47
28.6
CO₂e (kg), ×44/12
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%.

InputsExpectedWe getFrom
H = 616.616.6Computed from the printed form
hand-computed from the published form at the mid-point of the sampled range

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