摘要
乌鲁木齐市是一个资源型缺水城市,淡水资源的短缺已成为制约区域经济社会发展、生态环境改善的瓶颈因素。增加市区绿地面积的同时需要绿化乌鲁木齐周围大面积的荒山。在水资源匮乏的条件下,要因地制宜地进行绿化,并使绿化面积持续扩大,必须全面考虑绿化用水问题。对乌鲁木齐市的水资源总量、水资源开发利用现状、城市绿化现状及其发展规划等进行了一定的分析,然后结合该区干旱缺水的实际情况,进一步分析讨论了污水资源在城市绿化中应用的可行性,并提出了一些建设性建议。
Urumqi is the City which is seriously short of water resources, lacking of available water re- sources is becoming one of the most important factors that restrict the regional social- economic development and improvement of the eco-environment of this City. The large barren hills around Urumqi City have to be greened. However, under the condition of serious shortage of water, the measures of local conditions have to adjust-ed to make Urumqi City green by planting trees, flowers, etc. and the acreage of virescence should be ex-tended and limited water resources should be saved. This paper discussed the existing problems, such as water resources quantity , the utilization of the water resource, and analyzed the present situation of city virescence and the feasibility of the sewage water by relating the tense of lacking water in arid area. At the end, some con-structive suggestions were put forward.
出处
《新疆农业科学》
CAS
CSCD
2007年第4期510-515,共6页
Xinjiang Agricultural Sciences
基金
国家自然科学基金项目(40261006)
新疆教育厅优秀青年学者奖励基金(XJEDU2004E04)
国家教育部回国留学人员科研启动基金
中国博士后科学基金项目
