Sources / Jenkins et al. 2003
Jenkins et al. 2003
National-scale biomass estimators for United States tree species
Jenkins, J.C., Chojnacky, D.C., Heath, L.S., Birdsey, R.A. (2003). National-scale biomass estimators for United States tree species. Forest Science, 49(1), 12–35.
Checked 2026-11-01. Crossref is asked weekly for retraction or correction notices; none recorded.
10 equations from this source
- US national species group: Aspen/alder/cottonwood/willow (Table 4)
Aboveground biomass · Aspen/alder/cottonwood/willow species group (hardwood), United States · United States · DBH · DBH 2.5–70 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Cedar/larch (Table 4)
Aboveground biomass · Cedar/larch species group (softwood), United States · United States · DBH · DBH 2.5–250 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Douglas-fir (Table 4)
Aboveground biomass · Douglas-fir species group (softwood), United States · United States · DBH · DBH 2.5–210 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Hard maple/oak/hickory/beech (Table 4)
Aboveground biomass · Hard maple/oak/hickory/beech species group (hardwood), United States · United States · DBH · DBH 2.5–73 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Juniper/oak/mesquite (Table 4)
Aboveground biomass · Juniper/oak/mesquite species group (woodland), United States · United States · DBH · DBH 2.5–78 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Mixed hardwood (Table 4)
Aboveground biomass · Mixed hardwood species group (hardwood), United States · United States · DBH · DBH 2.5–56 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Pine (Table 4)
Aboveground biomass · Pine species group (softwood), United States · United States · DBH · DBH 2.5–180 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Soft maple/birch (Table 4)
Aboveground biomass · Soft maple/birch species group (hardwood), United States · United States · DBH · DBH 2.5–66 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: Spruce (Table 4)
Aboveground biomass · Spruce species group (softwood), United States · United States · DBH · DBH 2.5–250 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)
- US national species group: True fir/hemlock (Table 4)
Aboveground biomass · True fir/hemlock species group (softwood), United States · United States · DBH · DBH 2.5–230 cm
bm = Exp(β0 + β1 ln dbh)As printed (Table 4 footnote, p. 20)