Modelling the Tree Height, Crown Base Height, and Effective Crown Height of <i>Pinus koraiensis</i> Plantations Based on Knot Analysis

Taking 1735 <i>Pinus koraiensis</i> knots in Mengjiagang Forest Farm plantations in Jiamusi City, Heilongjiang Province as the research object, a dynamic tree height, effective crown height, and crown base height growth model was developed using 349 screened knots. The Richards equation...

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Bibliographic Details
Main Authors: Wancai Zhu, Zhaogang Liu, Weiwei Jia, Dandan Li
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Forests
Subjects:
Online Access:https://www.mdpi.com/1999-4907/12/12/1778