马学明,赵西宁,冯浩,王玉宝,南纪琴.塔里木河流域农业节水潜力综合评价体系研究[J].干旱地区农业研究,2009,27(3):112~118
塔里木河流域农业节水潜力综合评价体系研究
Research on comprehensive evaluation system of agricultural water-saving potential in Tarim River Basin
  
DOI：10.7606/j.issn.1000-7601.2009.03.21
中文关键词:  农业节水潜力  指标体系  综合评价  塔里木河流域
英文关键词:agricultural water-saving potential  indicator system  comprehensive evaluation  analytic hierarchical process  Tarim River Basin
基金项目:国家科技基础性工作专项(2006FY210300)； 国家863计划项目(2006AA100217)； 国家科技支撑计划(2007BAD88B10)； 国家自然科学基金(50809055)； 教育部重点项目(108182)； 西北农林科技大学青年学术骨干项目
作者单位
马学明 College of Water Resources and Architectural Engineering Northwest A ＆ F University， Yangling， Shaanxi 712100， China；National Engineering Research Center for Water Saving Irrigation at Yangling， Yangling， Shaanxi 712100， China 
赵西宁 College of Water Resources and Architectural Engineering Northwest A ＆ F University， Yangling， Shaanxi 712100， China；National Engineering Research Center for Water Saving Irrigation at Yangling， Yangling， Shaanxi 712100， China 
冯浩 College of Water Resources and Architectural Engineering Northwest A ＆ F University， Yangling， Shaanxi 712100， China；National Engineering Research Center for Water Saving Irrigation at Yangling， Yangling， Shaanxi 712100， China 
王玉宝 College of Water Resources and Architectural Engineering Northwest A ＆ F University， Yangling， Shaanxi 712100， China 
南纪琴 College of Water Resources and Architectural Engineering Northwest A ＆ F University， Yangling， Shaanxi 712100， China；National Engineering Research Center for Water Saving Irrigation at Yangling， Yangling， Shaanxi 712100， China 
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中文摘要:
      以地处西北内陆干旱地区的塔里木河流域为研究单元,以流域系列统计资料和野外实际调研为研究基础,利用层次分析法原理,考虑到流域社会经济、水文水资源、农业水资源开发利用、农业节水水平及其生态环境对农业节水潜力的影响,构建了塔里木河流域农业节水潜力评价指标体系和相应评价模型,并利用评价模型对塔里木河流域的农业节水潜力实现水平进行了评价,其评价结果表明塔里木河流域农业节水潜力实现水平2003年比1996提高了49%,比2000年提高了17%,说明该流域随着农业节水措施的实施及节水水平的不断提高,农业节水取得了一定的成效且农业节水潜力实现水平将越来越高,目前尚存在较大节水潜力待进一步挖掘。
英文摘要:
      Based on statistical information and fieldwork investigation,applying analytic hierarchical process theory and taking the Tarim River Basin as a research unit,this paper established the mathematical model and indicator system for integrated evaluation of agricultural water-saving potential.The indictor system includes five aspects such as socio-economic,hydrology and water resources,agricultural water use efficiency,and the extent of agricultural water-saving development and the ecological environment.The evaluating model and the indicator system are applied to evaluate synthetically the agricultural water saving potential in Tarim River Basin.The evaluation results showed that level of agricultural water-saving potential in 2003 increased by 49% compared to that in 1996,and by 17% compared to that of 2000 in the basin,indicating that with the implementation of the agricultural water-saving measures and continuous improvement of the level of water-saving,the effectiveness of agricultural water conservation has been obtained and the implementation level of agricultural water-saving measures is getting higher and higher,and greater potential leaves for further exploitation in the basin.
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