| 以浮游植物评价网箱养鱼对鱼塘水质影响的研究 |
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| 引用本文： | 许恒龙,张永忠.以浮游植物评价网箱养鱼对鱼塘水质影响的研究[J].水产养殖,1998(1):14-15,13. |
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| 作者姓名： | 许恒龙 张永忠 |
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| 作者单位： | 山东省聊城师范学院生物系!252089 |
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| 摘 要： | 应用沉降法收集浮游植物，评价网箱养鱼对鱼塘不质的影响，通过四季采样，对浮游植物进行群结构，生物数量，污染指示属，多样性指数，叶绿素Ａ含量等参数的初步研究，结果表明，网箱养鱼对鱼塘水质有明显的影响，且随着鱼体的生长呈现逐季增加的趋势。
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| 关 键 词： | 浮游植物 网箱养鱼 水质 |
The study of evaluating the influence of netbox cultivating on fishpond water quality through ecological features of phytoplankton community |
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| Xu Henglong,Zhang Yongzkong,Yan Huachao.The study of evaluating the influence of netbox cultivating on fishpond water quality through ecological features of phytoplankton community[J].Journal of Aquaculture,1998(1):14-15,13. |
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| Authors: | Xu Henglong Zhang Yongzkong Yan Huachao |
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| Abstract: | The seasonal changes in ecological features of phytoplankton community such as population densities,biomass,saprobric indicators, diversity index and chlorophy content were studied in this paper. The results showed that there was a significant influence of netbox cultivating on fishpond water quality. And the influ-ence trended to be increased season by season with the growth of fishes. |
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| Keywords: | phytoplankton netbox cultivating water quality |
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