| 赤潮与可持续发展动力学模式 |
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| 引用本文： | 闫峰,林振山,王进华.赤潮与可持续发展动力学模式[J].海洋技术,2003,22(4):18-21. |
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| 作者姓名： | 闫峰 林振山 王进华 |
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| 作者单位： | 南京师范大学地理科学学院,江苏,南京,210097 |
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| 基金项目： | 国家“十五” 2 11重点学科建设项目“不同时空尺度的环境演变与生态建设”资助 |
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| 摘 要： | 赤潮发生频率增加、时间延长、危害加大，给社会的可持续发展带来极大的危害。本文建立了赤潮和可持续发展的非线性动力学模式，讨论了赤潮—可持续发展系统的演化方向和稳定性的问题。研究结果表明：赤潮—人口经济发展之间是一种非常复杂的非线性关系，人口的无限制增长和经济的急剧、非健康发展对赤潮的发生具有十分重要的影响。
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| 关 键 词： | 赤潮 可持续发展 动力学模式 『危害 |
| 文章编号： | 1003-2029(2003)04-0018-04 |
| 修稿时间： | 2003年3月22日 |
Dynamic Model of Red Tide and Sustainable Development |
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| YAN Feng,LIN Zhen shan,WANG Jin hua.Dynamic Model of Red Tide and Sustainable Development[J].Ocean Technology,2003,22(4):18-21. |
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| Authors: | YAN Feng LIN Zhen shan WANG Jin hua |
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| Abstract: | Red tide has occurred more and more frequently as a result of physical changes and human activities recently with increase in disaster-affected area and loss, which has caused great harm to the sustainable development of the world. In this paper a nonlinear dynamic model describing the red tide-population-economy system was developed, and the evolution and stability of this model are discussed. We must control the development of population of the world, reduce and clean polluted water before it flows into the sea and make economy developed healthy. |
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| Keywords: | red tide sustainable development model |
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