摘要
本文用定性和定量分析相结合的方法进行森林立地分类。分类结果是:地貌是划分立地类型区的依据,岩性是划分立地类型亚区的依据,坡位、坡向是划分立地类型组的依据,土壤是划分立地类型的依据。全县共分为两类立地类型区,四类立地类型亚区,每个亚区有29或16个立地类型。为宏观的造林规划,微观的经营设计提供基础依据。
In this paper, forest site classification was studied by the way of qualitative anal-ysis and quantitative analysis. These suggest that geomorphic was the basis of dividing site type districts, rock dividing site type subdistricts, posure and position of versants dividing site type groups, and edaphic factors dividing site types. There are two site type districts and four site type subdistricts in Anyuan County and every subdistrict includes twenty-nine or sixteen site types. These dividing could be used for plantation layout and design of working section in forestry production.
出处
《江西农业大学学报》
CAS
CSCD
1992年第6期7-14,共8页
Acta Agriculturae Universitatis Jiangxiensis
关键词
立地分类
立地分类系统
Site classification
System of site classification
