摘要
本文从相对干形和正形数的变化规律、立木求积、林分蓄积计算等方面,综述了相对干形理论及其应用的研究成果。
A general review of the theory of relative stem form and its application is given based on the variation law of relative stem and normal form factor, calculation of standing volume and standing stock, etc.
出处
《西北林学院学报》
CSCD
1993年第3期87-92,共6页
Journal of Northwest Forestry University
关键词
相对干形
计算
relative stem form
general review
