Sources / Fonseca G. et al. 2009
Fonseca G. et al. 2009
Modelos para estimar la biomasa de especies nativas en plantaciones y bosques secundarios en la zona Caribe de Costa Rica
Fonseca G., W., Alice G., F., & Rey B., J. M. (2009). Modelos para estimar la biomasa de especies nativas en plantaciones y bosques secundarios en la zona Caribe de Costa Rica. Bosque (Valdivia), 30(1), 36–47.
Checked 2026-11-01. Crossref is asked weekly for retraction or correction notices; none recorded.
3 equations from this source
- Caribbean Costa Rica secondary forest (35 species), root biomass from DBH
Root biomass · Secondary forest trees, 35 species (highest-IVI species per diameter class) · Costa Rica · DBH · DBH 2.8–28.2 cm · 122 trees
Bra = exp(-3,98702 + 2,48739*ln(d)) 91,25 0,5053 – 122 1,14As printed (Cuadro 2, Bosque secundario)
- Hieronyma alchorneoides plantations, total tree biomass incl. roots (Bt)
Total biomass · Hieronyma alchorneoides · Costa Rica · DBH · DBH 0.5–28.8 cm · 53 trees
Bt = exp(-2,12607 + 1,69594* d ^0,5) 97,77 0,3478 – 53 1,06As printed (Cuadro 2, Hieronyma alchorneiodes)
- Vochysia guatemalensis plantations, total tree biomass incl. roots (Bt)
Total biomass · Vochysia guatemalensis · Costa Rica · DBH · DBH 0.5–40.5 cm · 51 trees
Bt = exp(-1,44742 + 1,3308* d ^0,5) 97,98 0,3682 – 51 1,07As printed (Cuadro 2, Vochysia guatemalensis (R2aj %, SEE, IF, n, FC))