| 试论农业生态系统的多样性 |
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| 引用本文： | 闻大中.试论农业生态系统的多样性[J].应用生态学报,1995,6(1):97-103. |
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| 作者姓名： | 闻大中 |
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| 作者单位： | 中国科学院沈阳应用生态研究所, 沈阳 110015 |
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| 摘 要： | 探讨农业生态系统多样性的概念和性质,建立农业生态系统多样性研究的农业生态系统分类方法,研究描述农业生态系统多样性特征的一些指标,提出进一步加强农业生态系统多样性研究的建议。
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| 关 键 词： | 农业生态系统的多样性 生物多样性 农业生物多样性保护 高寒草甸 多样性指数 放牧干扰 |
| 收稿时间： | 1994-05-10 |
A primary discussion on agroecosystem diversity |
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| Wen Dazhong.A primary discussion on agroecosystem diversity[J].Chinese Journal of Applied Ecology,1995,6(1):97-103. |
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| Authors: | Wen Dazhong |
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| Institution: | Institute of Applied Ecology, Academia Sinica, Shenyang 110015 |
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| Abstract: | The study of agroecosystem diversity is quite important for conserving agricultural biodiversity and promoting sustainable development of agriculture. In this paper, the conceptand characteristics of agroecosystem diversity are discussed, the method of agroecosystemclassification for agroecosystem diversity study is established, and some indexes describing agroecosystem diversity features are introduced. Some suggestions for further developing this research field are put forward. |
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| Keywords: | Biodiversity Agroecosystem diversity Agricultural biodiversity conservation |
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