Repola, J. (2009). Biomass equations for Scots pine and Norway spruce in Finland. Silva Fennica, 43(4), 625–647.
Checked 2026-11-01. Crossref is asked weekly for retraction or correction notices; none recorded.
2 equations from this source
- Norway spruce total above-ground biomass, Model 1c (Eq. 17)
Aboveground biomass · Picea abies · Finland · DBH + Height · 166 trees
ln(yki) = b0 + b1 dSki/(dSki + 20) + b2 ln(hki) + uk + ekiAs printed (Eq. 17, p. 633)
- Scots pine total above-ground biomass, Model 1a (Eq. 9)
Aboveground biomass · Pinus sylvestris · Finland · DBH + Height · 285 trees
ln(yki) = b0 + b1 dSki/(dSki + 12) + b2 hki/(hki + 20) + uk + ekiAs printed (Eq. 9, p. 631)