摘要
本文是《浙江省毛竹区划研究》课题的一部分。根据《中国森林立地分类》系统的立地分类方法,按我省毛竹各适宜区域,划分出10个立地类型小区,25个立地类型组,59个立地类型,并进行立地类型的归类、分级和立地质量评价。同时根据数量化理论Ⅱ,利用148块经营水平基本一致的固定样地和标准地材料,编制了我省毛竹胸径数量化得分表。
This paper is one part of the science subjects of 《A Study on Dividing of Phyllostachys pubescens in Zhejiang Province》.Based on the systematical dividing method of《The Site Classification of Forest of China》, 10 miniregions of site types, 25 groups of site types, and 59 site types have been devided for the region good for growth of Ph. pubescens in Zhejiang, the classification, grading and evalution of site quality of the site types have been made. Meanwhile, based the numerical Theory Ⅱ, the numerical grading table of the Ph. pubescens B. D. in Zhejiang has been compiled by the use of 148 permanant plots of a approximate management level and their materials.
出处
《竹子研究汇刊》
北大核心
1992年第2期26-37,共12页
Journal of Bamboo Research
关键词
立地分类
质量评价
数量化
毛竹
Classification of Site
Evalution of Quality
Numerical
