# Böhm et al. 2011: Yield prediction of young black locust (Robinia pseudoacacia L.) plantations for woody biomass production using allometric relations

Böhm, Ch., Quinkenstein, A., & Freese, D. (2011). Yield prediction of young black locust (Robinia pseudoacacia L.) plantations for woody biomass production using allometric relations. Annals of Forest Research, 54(2), 215-227.

- DOI: https://doi.org/10.15287/afr.2011.91
- Access: open access
- Copy we read: https://www.afrjournal.org/index.php/afr/article/download/91/137
- Status: no retraction or correction notice recorded (Crossref is asked weekly); last checked 2026-11-02
- Page: https://treeallometry.org/sources/bohm-2011/

## Equations from this source (3)

### Young black locust woody AGB from SBD times height (Eq. 8)

Aboveground biomass, without leaves for Robinia pseudoacacia, Germany. Inputs: Root collar diameter + Height. 1,242 trees.

As printed (Table 2, equation 8):

> ln(M [kg]) = - 3.6887 + 1.4412 . ln(SBD [cm] . TH [m])

Page: https://treeallometry.org/equations/bohm-2011-eq8/

### Young black locust woody AGB from shoot basal diameter (Eq. 6)

Aboveground biomass, without leaves for Robinia pseudoacacia, Germany. Inputs: Root collar diameter. 1,242 trees.

As printed (Table 2, equation 6):

> ln(M [kg]) = - 3.7933 + 2.8407 . ln(SBD [cm])

Page: https://treeallometry.org/equations/bohm-2011-eq6/

### Young black locust woody AGB from tree height (Eq. 7)

Aboveground biomass, without leaves for Robinia pseudoacacia, Germany. Inputs: Height. 1,242 trees.

As printed (Table 2, equation 7):

> ln(M [kg]) = - 3.3117 + 2.6847 . ln(TH [m])

Page: https://treeallometry.org/equations/bohm-2011-eq7/