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封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析

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傅雪军, 马绍赛, 朱建新, 张海耿, 曲克明, 周勇. 封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析[J]. 环境工程学报, 2011, 5(4): 745-751.
引用本文: 傅雪军, 马绍赛, 朱建新, 张海耿, 曲克明, 周勇. 封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析[J]. 环境工程学报, 2011, 5(4): 745-751.
shu
Fu Xuejun, Ma Shaosai, Zhu Jianxin, Zhang Haigeng, Qu Keming, Zhou Yong. Analysis of the efficiency of water treatment and the cultured effect of Cynoglossus semilaevis Günther in closed re-circulating aquaculture systems[J]. Chinese Journal of Environmental Engineering, 2011, 5(4): 745-751.
Citation: Fu Xuejun, Ma Shaosai, Zhu Jianxin, Zhang Haigeng, Qu Keming, Zhou Yong. Analysis of the efficiency of water treatment and the cultured effect of Cynoglossus semilaevis Günther in closed re-circulating aquaculture systems[J]. Chinese Journal of Environmental Engineering, 2011, 5(4): 745-751.
shu

封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析

  • 1.

    上海海洋大学水产与生命学院，上海 201306；2.山东省渔业资源与生态环境重点实验室，中国水产科学研究院黄海水产研究所，青岛 266071

  • 2.

    山东省渔业资源与生态环境重点实验室，中国水产科学研究院黄海水产研究所，青岛 266071

  • 基金项目:

    国家科技支撑计划项目（2006BAD09A03）

    国家高技术研究发展计划（863）项目（2006AA100305）

    农业科技成果转化资金项目（2007GB23260387）

  • 中图分类号: S959

Analysis of the efficiency of water treatment and the cultured effect of Cynoglossus semilaevis Günther in closed re-circulating aquaculture systems

  • 2.

    Key Laboratory for Fishery Resources and Eco-environment, Shandong Province, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Qingdao 266071,China

  • Fund Project:

  • 摘要: 测定了封闭式循环水生产性半滑舌鳎（Cynoglossus semilaevis Günther）养殖系统和流水养殖系统各水处理单元水质指标以及鱼的生长、免疫和消化指标。结果表明，封闭式循环水养殖系统经过25 d的运行，生物滤池出水NH+4-N、NO-2-N、PO3-4-P、COD及SS浓度显著低于养鱼池中NH+4-N、NO-2-N、PO3-4-P、COD及SS浓度（P3-4-P、COD及SS的平均去除率分别为13.10%、22.43%和58.75%；循环水养殖池中NH+4-N浓度极显著低于流水养殖池中NH+4-N浓度（PPP>0.05），但半滑舌鳎胃和肠中的淀粉酶活力极显著高于流水养殖半滑舌鳎胃和肠中的淀粉酶活力（PP<0.05）。封闭式循环水养殖系统显示了明显的水质处理效率高和养殖效果好的优势。
    Abstract: Water quality parameters in the water treatment facilities, the growth, immune enzymes and digestive enzymes of cultured Cynoglossus semilaevis Günther were determined in closed re-circulating aquaculture systems, as well as in flow culture systems. The result showed that, during a period of 25 days, water quality parameters in the bio-filter including ammonia-nitrogen, nitrite-nitrogen, phosphorus, COD and SS ,were significantly (PPCynoglossus semilaevis Günther grew at 2.85 g per day with a feed conversation ratio of 1.08 in re-circulating aquaculture systems, while in flow culture systems, it grew at 2.01 g per day with a feed conversation ratio of 1.33, they were significantly difference (PCynoglossus semilaevis Günther were no significantly difference (P>0.05) between re-circulating aquaculture and flow culture, but amylase activity in stomach and intestinal of Cynoglossus semilaevis Günther in re-circulating aquaculture were significantly difference (PP<0.05) higher than those in flow culture. The predominance which was the higher efficiency of water qualities treatment and better effect of culture was demonstrated obviously in closed re-circulating aquaculture systems.
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  • 收稿日期:  2010-03-29
傅雪军, 马绍赛, 朱建新, 张海耿, 曲克明, 周勇. 封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析[J]. 环境工程学报, 2011, 5(4): 745-751.
引用本文: 傅雪军, 马绍赛, 朱建新, 张海耿, 曲克明, 周勇. 封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析[J]. 环境工程学报, 2011, 5(4): 745-751.
shu
Fu Xuejun, Ma Shaosai, Zhu Jianxin, Zhang Haigeng, Qu Keming, Zhou Yong. Analysis of the efficiency of water treatment and the cultured effect of Cynoglossus semilaevis Günther in closed re-circulating aquaculture systems[J]. Chinese Journal of Environmental Engineering, 2011, 5(4): 745-751.
Citation: Fu Xuejun, Ma Shaosai, Zhu Jianxin, Zhang Haigeng, Qu Keming, Zhou Yong. Analysis of the efficiency of water treatment and the cultured effect of Cynoglossus semilaevis Günther in closed re-circulating aquaculture systems[J]. Chinese Journal of Environmental Engineering, 2011, 5(4): 745-751.
shu

封闭式循环水养殖系统水处理效率及半滑舌鳎养殖效果分析

  • 1. 上海海洋大学水产与生命学院，上海 201306；2.山东省渔业资源与生态环境重点实验室，中国水产科学研究院黄海水产研究所，青岛 266071
  • 2. 山东省渔业资源与生态环境重点实验室，中国水产科学研究院黄海水产研究所，青岛 266071
  • 收稿日期:  2010-03-29
基金项目:

国家科技支撑计划项目（2006BAD09A03）

国家高技术研究发展计划（863）项目（2006AA100305）

农业科技成果转化资金项目（2007GB23260387）

摘要: 测定了封闭式循环水生产性半滑舌鳎（Cynoglossus semilaevis Günther）养殖系统和流水养殖系统各水处理单元水质指标以及鱼的生长、免疫和消化指标。结果表明，封闭式循环水养殖系统经过25 d的运行，生物滤池出水NH+4-N、NO-2-N、PO3-4-P、COD及SS浓度显著低于养鱼池中NH+4-N、NO-2-N、PO3-4-P、COD及SS浓度（P3-4-P、COD及SS的平均去除率分别为13.10%、22.43%和58.75%；循环水养殖池中NH+4-N浓度极显著低于流水养殖池中NH+4-N浓度（PPP>0.05），但半滑舌鳎胃和肠中的淀粉酶活力极显著高于流水养殖半滑舌鳎胃和肠中的淀粉酶活力（PP<0.05）。封闭式循环水养殖系统显示了明显的水质处理效率高和养殖效果好的优势。

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