| 摘要: |
| 本文在作者已建鱼类种群数学模型的基础上,进一步建立描述鱼类种群动态特征的各种指数及计算方法。 |
| 关键词: 鱼类种群指数 计算 |
| DOI：10.18307/1993.0113 |
| 分类号: |
| 基金项目: |
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| On the definition and calculation of fish population index |
|
Chen Yaguo1,2
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1.Institute of Reservoir Fishery, Ministry of Water Resources;2.Wuhan 430073
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| Abstract: |
| Based on the model established, the author puts forward some indexes to describe fish population dynamics and characteristics. |
| Key words: calculation fish population index |
