| 江苏洞庭东山果园生态系统分析与优化设计 |
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| 引用本文： | 沈泽昊.江苏洞庭东山果园生态系统分析与优化设计[J].武汉植物学研究,1994,12(2):137-144. |
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| 作者姓名： | 沈泽昊 |
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| 作者单位： | 中国科学院武汉植物研究所 |
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| 摘 要： | 通过对系统的结构和功能的分析，反映江苏省洞庭东山果园生态系统作为人工控制的生态系统对生态环境和目前市场经济环境的适应性特征。结果表明：东山果园生态系统的空间格局和群落结构比较符合生态学原则，但果树种类的面积比例对生态环境和市场环境均不适宜。最后文章从果园的种类构成，空间布局，群落结构和系统的外部联系等方面提出优化设计建议。
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| 关 键 词： | 东山 果园 系统分析 优化 |
| 收稿时间： | 1993-1-6 |
| 修稿时间： | 1993-6-25 |
THE ANALSIS OF DONGSHAN ORCHARD ECOSYSTEM AND OPTIMIZING DESIGN |
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| Shen Zehao.THE ANALSIS OF DONGSHAN ORCHARD ECOSYSTEM AND OPTIMIZING DESIGN[J].Journal of Wuhan Botanical Research,1994,12(2):137-144. |
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| Authors: | Shen Zehao |
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| Institution: | Wuhan Institute of Botany, The Chinese Academy of Sciences, Wuhan 430074 |
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| Abstract: | This article studied the adapting characters of Dongshan orchard ecosystem,as a human controlled ecosystem,to its ecological environment and economical environment through the analysis of the structure and function of the ecosystem.The results are:The design of the spatial pattern and community structure of Dongshan orchard ecosystem are quite coincidedwith the laws of ecology;Buy the area ratio of different species don't make enough use of the natural environment and fruit market.At last,suggestion are given on the optimizing of the area ratio of different species,spatial pattern,community structure and outer relationship of orchard ecosystem. |
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| Keywords: | Dongshan Orchard Ecosystem analysis Optimize |
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