【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。更多还原

【Abstract】 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.更多还原