Species / Fagaceae
Quercus petraea
22 equations apply to this species, none fitted on it alone. Each output lists them most specific first: fitted on this species, then on a variety of it, then pooled fits that included it, then its genus and its family. Within each step, equations the authors advised against go last, then those read from compilations; more trees come first.
Stephen James McWilliam · CC0 · iNaturalistAboveground biomass
Fitted on 6 other Quercus species, not this one · 165 trees across all species · DBH 4.8–48.6 cm · Read from the original paper
- Six Guanajuato oaks pooled, total aboveground biomass fitted directly (model 3)DBH + HeightMexico165 trees
- Six Guanajuato oaks pooled, total aboveground biomass fitted directly (model 4)Wood density + DBH + HeightMexico165 trees
- Six Guanajuato oaks pooled, system 1 (D and H): total aboveground biomass (sum of components)DBH + HeightMexico165 trees
Fitted on 2 other Quercus species, not this one · 159 trees across all species · DBH 1.5–33 cm · Read from the original paper
- Oak aboveground biomass from D, additive system 1 (Table 4)DBHChina159 trees
Fitted on the genus Quercus · 157 trees across all species · DBH 3.5–38.9 cm · Read from the original paper
- Oak aboveground biomass (compatible total-biomass system)DBH + HeightChina157 trees
Fitted on the genus Quercus · Number of trees not stated · Read from the original paper
- Quercus total aboveground biomassDBH + HeightMexico
Fitted on the family Fagaceae · Number of trees not stated · DBH 3–89 cm · Read from the original paper
- North American taxa group: Fagaceae, deciduous (Table 5)DBHUnited States
Total biomass
Fitted on the genus Quercus · 157 trees across all species · DBH 3.5–38.9 cm · Read from the original paper
- Oak total tree biomass (compatible total-biomass system)DBH + HeightChina157 trees
Stem biomass
Fitted on 6 other Quercus species, not this one · 165 trees across all species · DBH 4.8–48.6 cm · Read from the original paper
- Six Guanajuato oaks pooled, system 1 (D and H): stem biomassDBH + HeightMexico165 trees
- Six Guanajuato oaks pooled, system 2 (wood density, D and H): stem biomassWood density + DBH + HeightMexico165 trees
Branch biomass
Fitted on 6 other Quercus species, not this one · 165 trees across all species · DBH 4.8–48.6 cm · Read from the original paper
- Six Guanajuato oaks pooled, system 1 (D and H): branch biomassDBH + HeightMexico165 trees
- Six Guanajuato oaks pooled, system 2 (wood density, D and H): branch biomassWood density + DBH + HeightMexico165 trees
Fitted on 2 other Quercus species, not this one · 159 trees across all species · DBH 1.5–33 cm · Read from the original paper
- Oak branch biomass from D, additive system 1 (Table 4)DBHChina159 trees
- Oak branch biomass from D and crown width, additive system 2 (Table 4)DBH + Crown diameterChina159 trees
Fitted on the genus Quercus · Number of trees not stated · Read from the original paper
- Quercus branch biomass (wood and bark)DBH + HeightMexico
Foliage biomass
Fitted on 6 other Quercus species, not this one · 165 trees across all species · DBH 4.8–48.6 cm · Read from the original paper
Fitted on 2 other Quercus species, not this one · 159 trees across all species · DBH 1.5–33 cm · Read from the original paper
- Oak foliage biomass from D, additive system 1 (Table 4)DBHChina159 trees
- Oak foliage biomass from D and crown width, additive system 2 (Table 4)DBH + Crown diameterChina159 trees
Fitted on the genus Quercus · Number of trees not stated · Read from the original paper
- Quercus foliage biomassDBHMexico
Root biomass
Pooled fit on 2 species, this one included · 39 trees across all species · DBH 7.4–42 cm · Read from the original paper
Fitted on 2 other Quercus species, not this one · 53 trees across all species · DBH 1.5–32.8 cm · Read from the original paper
- Oak root biomass from D (Table 3)DBHChina53 trees
Fitted on the genus Quercus · 50 trees across all species · Read from the original paper
- Oak root biomass (compatible total-biomass system)DBH + HeightChina50 trees