| 节水灌溉综合效应评价研究进展 |
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| 引用本文： | 吴景社,康绍忠,王景雷,黄修桥.节水灌溉综合效应评价研究进展[J].灌溉排水学报,2003,22(5):42-46. |
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| 作者姓名： | 吴景社 康绍忠 王景雷 黄修桥 |
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| 作者单位： | 1. 水利部,农田灌溉研究所,河南,新乡,453003
2. 西北农林科技大学,水利与建筑学院,陕西,杨凌,712100 |
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| 基金项目： | 水利部全国节水灌溉“十五”发展计划及2010年规划，国家“863”计划项目(2001AA242081)资助 |
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| 摘 要： | 综述了20世纪80年代以来节水灌溉综合效应评价领域的研究进展。分析了目前存在的主要问题:缺乏较为完善的基础数据平台、评价方法亟待实用化、亟需建立符合不同层次评价需求的指标体系、规划缺乏科学性,与生产实践脱节等。提出应加强节水灌溉基础理论与节水潜力分析、完善现有节水灌溉技术标准、重视节水灌溉项目综合效应评价方法及评价体系研究和已建节水示范区综合效应的评价等。
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| 关 键 词： | 节水灌溉 综合效应 效应评价 |
| 文章编号： | 1000-646X(2003)05-0042-05 |
Research Advances in Evaluation of Comprehensive Effects of Water-saving Irrigation |
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| WU Jing-she,RANG Shao-zhong,WANG Jing-lei,HUANG Xiu-qiao Farmland Irrigation Research Institute Chinese Academy of Agricultural Sciences and
Ministry of Water Resources,Xinxiang ,China, Northwest Sci-Tech University of Agriculture and Forestry,Yangling ,China.Research Advances in Evaluation of Comprehensive Effects of Water-saving Irrigation[J].Journal of Irrigation and Drainage,2003,22(5):42-46. |
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| Authors: | WU Jing-she RANG Shao-zhong WANG Jing-lei HUANG Xiu-qiao Farmland Irrigation Research Institute Chinese Academy of Agricultural Sciences and
Ministry of Water Resources Xinxiang China Northwest Sci-Tech University of Agriculture and Forestry Yangling China |
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| Institution: | WU Jing-she,RANG Shao-zhong,WANG Jing-lei,HUANG Xiu-qiao Farmland Irrigation Research Institute Chinese Academy of Agricultural Sciences and
Ministry of Water Resources,Xinxiang 453002,China, Northwest Sci-Tech University of Agriculture and Forestry,Yangling 712100,China |
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| Abstract: | The paper sums up the research advances in evaluation of comprehensive effects of water-saving irrigation since the 1980s and analyzes the major problems still existing: lack of basic data and highly applicable evaluation methods and an indicator system appropriate for different scales; lack of scientificity and a good combination with practice in planning. The paper advances that research on basic theory of water-saving irrigation and analysis of water-saving potentials should be promoted, that existing water-saving irrigation technical criterion should be perfected, that more emphasis should be laid on the research of evaluation methods of comprehensive effects of water-saving irrigation projects and the research of the indicator system and the evaluation of the comprehensive effect of the established water-saving demonstration region. |
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| Keywords: | water-saving irrigation comprehensive effects effect evaluation |
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