5. Conclusion
The species-specific and area specific allometric model developed forP. adolfi-friederici has good quality as evaluated by testing the regression assumptions. In the regression models developed, DBH, H and wood density were predictors in the estimation of the Above ground biomass.
Acknowledgements
We would like to thank Addis Ababa University for providing logistics for fieldwork and laboratory analysis. IDEA WILD is acknowledged for donating equipments used for field data collection. The International Foundation for Science financially supported the study.