摘要
本文根据库布齐沙漠气候条件下的降水量将其分为东、中,西3段。并确定出每段的特点,不同的自然区段应该采用与之相适应的建设与开发利用模式。库布齐沙漠东中西段地带性土壤差异十分显著,土壤质地和结构等理化性状不同。使得不同地段的土壤在相同季节中土壤含水量的动态变化产生极大差异。综合分析每段的降水量,土壤性质,土壤含水量等因素,进一步确定出每段的特点。
In this paper,according to the precipitation the place will be divided into three parts,eastern,central and western in the climate condition.Every part has its own characteristics.The different natural sector should use the construction pattern which adapts with it.The difference of zonal soil is very remarkable in the three part of Kubuqi desert.The Kubuqi desert has different soil texture and structure.Difference is also reflected in the physical and chemical properties.Different parts of the soil,the dynamic changes of soil water content have great different in the same season.The generalized analysis of the precipitation,soil property,soil water content and other factors of each part,determine the characteristics of each part.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
北大核心
2009年第3期99-106,共8页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
关键词
库布齐沙漠
降水量
土壤含水量
自然地带分异
Kubuqi desert
precipitation
soil water content
division of natural region
