摘要
回顾了建国以来中国在荒漠化相关领域所进行的资源调查和理论研究，这些工作是现在开展荒漠化监测的基础；介绍了以抽样和“３Ｓ”为基础的荒漠化宏观监测主要技术方法；阐述了荒漠化监测存在的问题。
Abstract This paper gives a brief review of resource survey are research concerning desertification in China since 1949,which are the base of desertification monitoring at present.The major methods of desertification monitoring based on the sampling and 3S are introduced.In addition,some problems with establishing desertification monitoring system in China are discussed.
出处
《世界林业研究》
CSCD
北大核心
1998年第5期58-63,共6页
World Forestry Research
