滇东北山原县域土地分级与土地分类──以会泽县为例  

LAND GRADATION AND LAND CLASSIFICATION ON COUNTY-BASED IN THE MOUNTAIN-PLATEAU AREA OF NORTHEASTERN YUNNAN──A Case Study in Huize County

作　　者：王金亮[1] 杨一光[2] 

机构地区：[1]云南师范大学资源环境与地理学系,昆明650092 [2]云南大学生态学与地植物学研究所,昆明650091

出　　处：《山地研究》1998年第2期103-108,共6页

摘　　要：将滇东北山原内会泽县土地按复合土地系统、土地系统、土地单元三级,划分为6个复合土地系统、20个土地系统和128个土地单元,分析了复合土地系统的自然特征.Upon the analysis of the land differentiation,this paper divides the land of Huize County in the mountain-plateau area of northeastern Yunnan into three different gradations: complex land system,land system and land unit. Based on the land gradation,the land in this county is further divided into six complex land systems, twenty land systems, and 128 land units. The natural attributes of the complex land system is also analyzed in this paper, which is attempted to provide theoretical supports for the reasonable layout of agricultural preduction of the local area.

关 键 词：滇东北 县域 土地类型 土地 分级 分类 

分 类 号：F301.2[经济管理—产业经济] F323.211