Sources / Khun et al. 2008
Khun et al. 2008
Stem Volume Equation and Tree Growth For Rubber Trees in Cambodia
Khun, K., Mizoue, N., Yoshida, S., & Murakami, T. (2008). Stem Volume Equation and Tree Growth For Rubber Trees in Cambodia. Journal of Forest Planning, 13, 335-341.
Checked 2026-11-02. Crossref is asked weekly for retraction or correction notices; none recorded.
2 equations from this source
- Rubber (PR107) stem volume from D (Eq. 7)
Stem volume · Hevea brasiliensis (clone PR107) · Cambodia · DBH · DBH 20–62 cm · 60 trees
log V = -3.6041 + 2.2953 log D (R2 = 0.9233, N = 60), or V = 0.00024884 D^2.2953As printed (Eqs. 6-7, p. 338)
- Rubber (PR107) stem volume from D and H (Eq. 9, Schumacher-Hall)
Stem volume · Hevea brasiliensis (clone PR107) · Cambodia · DBH + Height · DBH 20–62 cm · 60 trees
log V = -3.73563 + 2.23961 log D + 0.15334 log H (R2 = 0.9245, N = 60), or V = 0.00018381 D^2.23961 H^0.15334As printed (Eqs. 8-9, p. 338)