摘要
在分析绿洲生态环境特点的基础上 ,剖析了目前绿洲发展中的生态环境问题 ,指出绿洲干旱缺水、人地关系失调、绿洲生态环境污染严重等致使绿洲生态环境恶化、土地退化、土壤盐渍化、绿洲荒漠化等生态问题突出 ,直接危及绿洲的生存。为此 ,提出了加强绿洲建设 。
The ecological and environmental problems in oasis have been assessed based on consideration of the characters of oasis in the present paper. It has been pointed out that oasis is characterized by water scarcity, imbalance of population and farmland, more and more serious contamination, which further exacerbated eco-environment, soil degradation, salinization, and desertification. All crisis are now threatening the existence of oasis. Several concrete suggestions were given for construction and protection of oasis.
出处
《农业环境保护》
CSCD
2000年第2期126-128,共3页
Agro-Environmental Protection
关键词
生态环境
绿洲发展
环境保护
农来
eco-environment
development of oasis
protection and construction
