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题名: Bioremediation of Bacteria Pollution Using the Marine Sponge Hymeniacidon perlevis in the Intensive Mariculture Water System of Turbot Scophthalmus maximus
作者: Zhang, Xichang1, 2;  Zhang, Wei1, 3;  Xue, Lingyun1, 2;  Zhang, Bi4;  Jin, Meifang1;  Fu, Wantao1, 2
关键词: bioremediation ;  Hymeniacidon perlevis ;  bacteria pollution ;  Scophthalmus maximus ;  water temperature
刊名: BIOTECHNOLOGY AND BIOENGINEERING
发表日期: 2010
DOI: 10.1002/bit.22522
卷: 105, 期:1, 页:59-68
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Life Sciences & Biomedicine
类目[WOS]: Biotechnology & Applied Microbiology
研究领域[WOS]: Biotechnology & Applied Microbiology
英文摘要: Sessile filter-feeding marine sponges (Porifera) have been reported to possess high efficiency in removing bacteria pollution from natural or aquaculture seawater. However, no investigation has been carried out thus far in a true mariculture farm water system. Therefore this study sought to investigate the ability of the marine sponge Hymeniacidon perlevis to bioremediate the bacteria pollution in the intensive aquaculture water system of turbot Scophthalmus maximus. Sponge specimens were hung in fish Culture effluent at different temperature to investigate the optimal temperature condition for bacteria removal by H. perlevis. Turbots S. maximus were co-cultured with sponge H. perlevis in 1.5 m(3) of water system at 15-18 degrees C for 6 weeks to control the growth of bacteria. It was found that H. perlevis was able to remove pathogenic bacteria efficiently at 10-20 degrees C, with a maximal removal of 71.4-78.8% of fecal coliform, 73.9-98.7% of pathogenic vibrio, and 75.0-83.7% of total culturable bacteria from fish-culture effluent at 15 degrees C; H. perlevis continuously showed good bioremediation of bacteria pollution in the S. maximus culture water system, achieving removal of 60.0-90.2% of fecal coliform, 37.6-81.6% of pathogenic vibrio, and 45.1-83.9% of total culturable bacteria. The results demonstrate that H. perlevis is an effective bioremediator of bacteria pollution in the turbot S. maximus culture farm water system. Biotechnol. Bioeng. 2010;105: 59-68. (C) 2009 Wiley Periodicals, Inc.
关键词[WOS]: VIBRIO-ANGUILLARUM ;  INTEGRATED AQUACULTURE ;  JUVENILE TURBOT ;  SPAIN ;  FOOD ;  DEMOSPONGIAE ;  FILTRATION ;  NORTHWEST ;  PRODUCTS ;  PORIFERA
语种: 英语
WOS记录号: WOS:000272656200007
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/141665
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Marine Bioprod Engn Grp, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
3.Flinders Univ S Australia, Dept Med Biotechnol, Sch Med, Mol Bioproc & Bioprod Lab, Adelaide, SA 5001, Australia
4.Dalian Heshengfeng Mariculture Farm, Dalian, Peoples R China

Recommended Citation:
Zhang, Xichang,Zhang, Wei,Xue, Lingyun,et al. Bioremediation of Bacteria Pollution Using the Marine Sponge Hymeniacidon perlevis in the Intensive Mariculture Water System of Turbot Scophthalmus maximus[J]. BIOTECHNOLOGY AND BIOENGINEERING,2010,105(1):59-68.
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