论文部分内容阅读
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。
This paper reviews the relative dry-shape theory and its applications from the aspects of the change law of relative dryness and positive number, the establishment of standing tree and the calculation of stand volume.