晋西黄土丘陵沟壑区立地分类研究  

Site Classification of the Loess Hilly-gully Areas in West Shanxi

作　　者：刘菊[1] 梁守伦[1] 孙拖焕[1] 杨静[1] 

机构地区：[1]山西省林业科学研究院,山西太原030012

出　　处：《山西林业科技》2016年第2期8-11,共4页Shanxi Forestry Science and Technology

基　　金：国家林业局"948"项目(2010-4-01)

摘　　要：依托山西省森林资源"二类"调查成果数据,采用综合多因子分类方法,通过研究晋西黄土丘陵沟壑区的区域分布特征、天然林区域分布特征、气象差异及沟壑密度,将晋西黄土丘陵沟壑区划分为两个亚区,为科学构建植被模式夯实基础。Based on the forest resource inventory data of Shanxi province,area distribution of the loess hilly-gully areas,distribution characteristics of natural forest,meteorological difference and gully density was studied. The loess hilly-gully areas in west Shanxi was divided into 2 sub-regions by using comprehensive multi-factor classification methods. The results could provide scientific basis for vegetation pattern construction.

关 键 词：晋西 黄土丘陵沟壑区 立地分类 综合多因子分类方法 

分 类 号：S757.3[农业科学—森林经理学]