| 旱作节水农业综合效益评价体系研究 |
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| 引用本文： | 雷 波,姜文来.旱作节水农业综合效益评价体系研究[J].干旱地区农业研究,2006,24(5):99-108. |
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| 作者姓名： | 雷 波 姜文来 |
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| 作者单位： | 1. 国家节水灌溉北京工程技术研究中心,北京,100044
2. 中国农业科学院农业自然资源和农业区划研究所,北京,100081 |
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| 基金项目： | 国家高技术研究发展计划(863计划);国家公益性项目 |
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| 摘 要： | 从旱作节水农业综合效益的基本内涵分析入手,分析了旱作节水农业的社会效益、经济效益、生态效益及其综合效益,并以可持续发展理论、生态—经济—社会耦合发展理论和区域局部均衡理论为基础,初步构建了旱作节水农业综合效益评价理论体系,包括理论基础、评价模型、指标体系、多目标综合评价方法和评价程序5个部分。在此基础上,重点探讨了评价指标体系的选择和确立,将指标体系划分为目标层、准则层、准则亚层和指标层4个层次,列出了每个亚层可能包含的基本指标。
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| 关 键 词： | 旱作农业 节水 综合效益 评价 |
| 文章编号： | 1000-7601（2006）05-0099-06 |
| 收稿时间： | 2006-04-05 |
| 修稿时间： | 2006-04-05 |
Research on appraisement system of mult-i effect of dryland water-saving agriculture |
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| LEI Bo,JIANG Wen-lai.Research on appraisement system of mult-i effect of dryland water-saving agriculture[J].Agricultural Research in the Arid Areas,2006,24(5):99-108. |
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| Authors: | LEI Bo JIANG Wen-lai |
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| Institution: | 1. National Center for Efficient Irrigation Engineering and Technology Research, Beijing 100044, China ; 2. Institute of Agricultural Resources and Agricultural Planning, China Academy of Agricultural Sciences 100081, China |
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| Abstract: | Dryland water-saving agriculture(DWSA) is the inevitable choice to overcome the restriction of shortage of agricultural resources and realize the goal of sustainable agriculture development in North China.It is necessary to construct the appraisement system of multi-effect of DWSA for guiding the development and spreading of DWSA.In accordance with the theory of Sustainable Development,Ecology-Economy-Society Coupling Development,and Partial Equilibrium,this paper primarily constructs the appraisement system of multi-effect of DWSA,including theory foundation,appraisement model,index system,mathematic method and appraisement procedure.Furthermore,it puts emphases on the establishment of index system that is classified into four layers,i.e.,target layer,criterion layer,sub-criterion layer,and basic index layer. |
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| Keywords: | dry farming water-saving multi-effect appraisement |
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