摘要: |
根据渍涝洼地不同深度、不同主养鱼鱼池浮游动物群落的动态变化特征.探讨了高产精养鱼池中原生动物在池塘生态系统中的作用及鲢鳙鱼摄食对浮游动物的影响,并就池塘水体中浮游动物的供养能力及看水养鱼水质标准作了评价. |
关键词: 渍涝洼地 鱼池 浮游动物 |
DOI:10.18307/1997.0413 |
分类号: |
基金项目:国家"八·五"攻关课题85-06-01-01 |
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Study on zooplankton in high-yield fish ponds in saline-alkali wetland |
Gu Xiaohong
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Nanjing Institute of Geography & Limnology, Chinese Academy of Sciences, Nanjing 210008
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Abstract: |
According to the change of community structure with of fish pondvS different waier depths, the paper analyzed the ecological characters of zooplanktpn in high-yield fish ponds in saline-alkali wetland, and approached the roles of protozoa in fish ponds and the effects of filiter-prey of zooplankton estimited and the standards of culturing fish water quality evaluated. |
Key words: Saline-alkali wetland fLsh ponds zooplankton |