Modelling tree height-diameter relationship of Quercus acutissima in a coniferous and broad-leaved mixed forest in Mount Tai, China

Researchers identified the Logistic model as the most accurate for predicting tree height and diameter relationships of Quercus acutissima in Mount Tai's coniferous and broad-leaved mixed forests. The study analyzed data from a 0.6-hectare permanent forest plot, applying six empirical models—Linear, Power, Chapman-Richards, Logistic, Korf, and Weibull—to assess their predictive power. While all models performed well, the Logistic model demonstrated superior fitting effects, offering a reliable tool for simulating tree growth in this unique ecosystem. This finding provides valuable insights for forest management and conservation efforts at Mount Taishan.

Hao, M., Zhao, X., Wang, Q., Wang, P., Ni, R., & Lu, F. (2021). Modelling tree height-diameter relationship of Quercus acutissima in a coniferous and broad-leaved mixed forest in Mount Tai, China. IOP Conference Series: Earth and Environmental Science, 791(1), 12173. https://doi.org/10.1088/1755-1315/791/1/012173