摘要
土地荒漠化是当前全球生态环境中的一个严重问题 ,危及到人类社会的生存环境和可持续发展。作者对当前荒漠化中的若干问题 (如荒漠化的认识 ,分类、分级以及监测评价等 ) ,进行了简要评述。认为统一认识 ,统一标准是当前荒漠化研究中需要首先解决的问题。
Desertification of land has been a serious problem of global ecological environment and threatened the living environment and sustainable development of human being socienty Authors briefly discussed some major issues, such as,the concept and classification of desertification as well as the monitoring and assessment on desertificatiion The unity of recognition and standards is the first issue which has to be solved today
出处
《西北地质》
CAS
CSCD
2001年第1期10-17,共8页
Northwestern Geology
