| 上海都市农业生态安全定量综合评价 |
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| 引用本文： | 邓楚雄,谢炳庚,吴永兴,李晓青,朱东国. 上海都市农业生态安全定量综合评价[J]. 地理研究, 2011, 30(4): 645-654. DOI: 10.11821/yj2011040007 |
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| 作者姓名： | 邓楚雄 谢炳庚 吴永兴 李晓青 朱东国 |
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| 作者单位： | 1. 湖南师范大学资源与环境科学学院,长沙 410081;2. 华东师范大学资源与环境科学学院,上海 200062 |
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| 基金项目： | 国家科技支撑计划项目(2008BAJ08B18-04); 湖南省软科学研究计划项目(2009ZK3165) |
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| 摘 要： | 构建都市农业生态安全评价指标体系,选用相关数学方法与计量模型,对上海都市农业生态安全进行定量综合评价.结果表明:(1)1993～1998年,上海市农业资源安全指数处于平稳状态,上海农业环境安全指数波浪式交替增减,农业经济社会发展指数持续小幅下降,农业生态安全综合指数交互升降.(2)1999～2008年,农业资源安全指数...
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| 关 键 词： | 生态安全 定量综合评价 都市农业 上海市 |
| 收稿时间： | 2010-07-25 |
Quantitative and comprehensive evaluation of ecological security of urban agriculture in Shanghai |
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| DENG Chu-xiong,XIE Bing-geng,WU Yong-xing,LI Xiao-qing,ZHU Dong-guo. Quantitative and comprehensive evaluation of ecological security of urban agriculture in Shanghai[J]. Geographical Research, 2011, 30(4): 645-654. DOI: 10.11821/yj2011040007 |
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| Authors: | DENG Chu-xiong XIE Bing-geng WU Yong-xing LI Xiao-qing ZHU Dong-guo |
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| Affiliation: | 1. College of Resources and Environment Science, Hunan Normal University, Changsha 410081, China;2. College of Resources and Environment Science, East China Normal University, Shanghai 200062, China |
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| Abstract: | Based on related mathematical methods and econometric models,the authors build a set of ecological security evaluation index system of urban agriculture to make a quantitative and comprehensive appraisal of ecological security of urban agriculture in Shanghai.The results are obtained as follows:(1) From 1993 to 1998,the security index of agriculture resources was in a stable state,and the security index of agriculture environment fluctuated,and the agricultural index of social and economic development conti... |
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| Keywords: | ecological security quantitative and comprehensive evaluation urban agriculture Shanghai city |
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