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熊向英,徐力文,董兰芳,王志成,梁志辉,蒋伟添,黄国强.网箱养殖卵形鲳鲹鱼体寄生虫初步调查[J].广西科学院学报,2015,31(4):281-285. [点击复制]
- XIONG Xiang-ying,XU Li-wen,DONG Lan-fang,WANG Zhi-cheng,LIANG Zhi-hui,JIANG Wei-tian,HUANG Guo-qiang.Study on the Parasites from Trachinotus ovatus in Marine Cage Culture[J].Journal of Guangxi Academy of Sciences,2015,31(4):281-285. [点击复制]
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| 网箱养殖卵形鲳鲹鱼体寄生虫初步调查 |
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熊向英1, 徐力文2, 董兰芳1, 王志成1, 梁志辉1, 蒋伟添3, 黄国强1
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| (1.广西海洋研究所广西海洋生物技术重点实验室, 广西北海 536000;2.中国水产科学研究院南海水产研究所, 广东广州 510000;3.北海市海城区政府, 广西北海 536000) |
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| 摘要: |
| [目的]为给卵形鲳鲹(Trachinotus ovatus)健康养殖提供理论依据和技术支持,调查其养殖过程中鱼体寄生虫种类。[方法]以防城港和北海网箱养殖卵形鲳鲹为对象,通过现场调查、肉眼检查、镜检观察等方法对卵形鲳鲹体表、鳃、内脏等组织进行寄生虫检查并分类鉴定。[结果]共检出5种寄生虫:刺激隐核虫Cryptocaryon irritans、拟德式吸虫Pardeontacylix McIntosh、本尼登虫Benedenia Diesing、淀粉卵甲藻Amyloodinium ocellatum和车轮虫Trichodibna Ehrenberg,感染率分别为27.8%,8.1%,3.3%,16.4%,18%。[结论]寄生虫在卵形鲳鲹的养殖过程中存在,且种类繁多,已成为影响卵形鲳鲹健康养殖的主要因素之一。 |
| 关键词: 卵形鲳鲹 寄生虫 分类学 |
| DOI： |
| 投稿时间：2015-08-20修订日期：2015-10-15 |
| 基金项目:广西科学院基本科研业务费项目(15YJ22HYS14)资助。 |
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| Study on the Parasites from Trachinotus ovatus in Marine Cage Culture |
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XIONG Xiang-ying1, XU Li-wen2, DONG Lan-fang1, WANG Zhi-cheng1, LIANG Zhi-hui1, JIANG Wei-tian3, HUANG Guo-qiang1
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| (1.Guangxi Key Laboratory of Marine Biotechnology, Guangxi Institute of Oceanology, Beihai, Guangxi, 536000, China;2.South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, 510000, China;3.Beihai Haicheng District Government, Beihai, Guangxi, 536000, China) |
| Abstract: |
| [Objective] To investigate the parasite species from Trachinotus ovatus cultured in Fangchenggang and Beihai,which can provide theoretical foundation and technical support for healthy aquaculture of Trachinotus ovatus.[Methods] Using field survey,visual inspection and microscopic examination to catalogued and identified the parasites from the surface gill and viscera of Trachinotus ovatus.[Results] 5 species of parasite, Cryptocaryon irritans,Pardeontacylix McIntosh,Trichodibna Ehrenberg,Benedenia Diesing and Amyloodinium ocellatum were identified from Trachinotus ovatus.The infection rate were 27.8%,8.1%,3.3%,16.4%, and 18%,respectively.[Conclusion] The species of parasite are various in the process of Trachinotus ovatus cultivation. Parasitic disease has become the main hindrance in Trachinotus ovatus's healthy breeding. |
| Key words: Trachinotus ovatus parasite taxonomy |
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