| 典型脆弱生态区的稳定性与可持续农业发展 |
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| 引用本文： | 冉圣宏,毛显强.典型脆弱生态区的稳定性与可持续农业发展[J].中国人口．资源与环境,2000,10(2):69-71. |
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| 作者姓名： | 冉圣宏 毛显强 |
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| 作者单位： | 北京师范大学环境科学研究所!环境模拟与污染控制国家重点联合实验室，北京，100875，北京师范大学环境科学研究所!环境模拟与污染控制国家重点联合实验室，北京，100875 |
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| 基金项目： | 国家“九五”科技攻关项目! 96-92 0 -1 3-0 3资助 |
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| 摘 要： | 本文利用分形理论对脆弱生态区的稳定性进行了定量分析 ,并据此指出了脆弱生态区农业可持续发展的限制性因素。最后以内蒙古翁牛特旗为例 ,提出了其农业可持续发展的合理化建议。
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| 关 键 词： | 脆弱生态区 农业 可持续发展 生态系统 稳定性 |
AGRICULTURAL SUSTAINABLE DEVELOPMENT IN TYPICAL ECOLOGY VULNERABLE REGIONS |
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| Ran Shenghong,Mao Xianqiang.AGRICULTURAL SUSTAINABLE DEVELOPMENT IN TYPICAL ECOLOGY VULNERABLE REGIONS[J].China Polulation.Resources and Environment,2000,10(2):69-71. |
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| Authors: | Ran Shenghong Mao Xianqiang |
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| Abstract: | Ecology- vulnerable regions are very sensitive to disturb ance from outside.The nonlinear interaction among components within the vulnerable ecological system is very universal.As a result,these regions are always unstable.This thesis uses fractal theory to analyze the stability of vulnerable ecological system,based on which limiting factors have been broughtforward on sustainable development.As a case study,the sustainable development issue of Wengniute County is analyzed and reasonable suggestions are put forward. |
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| Keywords: | ecology- vulnerable ecology regions fractal dimension agriculture sustainable development |
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