摘要
民勤绿洲属典型的干旱荒漠化地区,生态环境具有脆弱性。由于水资源的缺乏、地下水位的下降等因素,导致了绿洲生态环境的急剧恶化。笔者通过客观分析当前民勤绿洲生态环境的现状和所存在的问题,对民勤的生态环境综合治理和恢复提出了相应的对策。
Minqin oasis is one of the typical dry-desert areas, its ecological environment is frailty, but its environment has been degraded sharply caused by shorting of water resource, declining underwater, etc. Making an objective analysis focusing on the existence of major problems of ecology and environment in current Minqin oasis, it puts forward some strategies and suggestions for the future integrative administration and recovery of ecological environment of this area.
出处
《中国农学通报》
CSCD
北大核心
2010年第7期245-251,共7页
Chinese Agricultural Science Bulletin
基金
国家"十一五"科技攻关项目(2006BAD26B08)
科技部省部会商项目(2007BAD46B02)
甘肃省科技重大专项(0702NKDH030)
关键词
民勤绿洲
生态环境
荒漠化
恢复对策
Minqin oasis
ecological environment
desertification
strategy of recovery
