| ZHANG Jiasong,DONG Shuanglin,TIAN Xiangli,DONG Yunwei,LIU Xiangyi,YAN Dongchun. 2007. Virus-phytoplankton adhesion: a new WSSV transmission route to zooplankton. Acta Oceanologica Sinica, (6):109－115 |
| Virus-phytoplankton adhesion: a new WSSV transmission route to zooplankton |
| Virus-phytoplankton adhesion: a new WSSV transmission route to zooplankton |
| Received:June 10, 2006 Revised:February 02, 2007 |
| DOI： |
| Key words:virus-phytoplankton adhesion WSSV transmission route zooplankton |
| 中文关键词: virus-phytoplankton adhesion WSSV transmission route zooplankton |
| 基金项目: |
| Author Name | Affiliation | E-mail | | ZHANG Jiasong | Mariculture Research Laboratory, Fisheries College, Ocean University of China, Qingdao 266003, China
Key Laboratory for Sustainable Utilization of Marine Fisheries Resources of Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China | | | DONG Shuanglin | Mariculture Research Laboratory, Fisheries College, Ocean University of China, Qingdao 266003, China | dongsl@mail.ouc.edu.cn | | TIAN Xiangli | Mariculture Research Laboratory, Fisheries College, Ocean University of China, Qingdao 266003, China | | | DONG Yunwei | Mariculture Research Laboratory, Fisheries College, Ocean University of China, Qingdao 266003, China | | | LIU Xiangyi | Mariculture Research Laboratory, Fisheries College, Ocean University of China, Qingdao 266003, China
Science and Technology Bureau of Rizhao, Rizhao 276800, China | | | YAN Dongchun | Department of Life Science, Ludong University, Yantai 264025, China | |
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| Abstract: |
| The pathogenicity of white spot syndrome virus(WSSV)to zooplankton species,rotifer Brachionus urceus(Linnaeus),copepod Acartia clausi(Giesbrecht)and mysid shrimp Neomysis awatschensis(Brandt),was estimated by immersion challenge and virus-phytoplankton adhesion route to investigate a potential new transmission route of WSSV to zooplankton.WSSV succeeded in infecting these zooplankton species and nested-PCR revealed positive results for the virus-phytoplankton adhesion route,whereas WSSV cannot infect zooplankton by immersion challenge.These results indicated that virus-phytoplankton adhesion route is a successful new transmission route of WSSV to zooplankton and also implied that phytoplankton could be a carrier in WSSV transmission. |
| 中文摘要: |
| The pathogenicity of white spot syndrome virus(WSSV)to zooplankton species,rotifer Brachionus urceus(Linnaeus),copepod Acartia clausi(Giesbrecht)and mysid shrimp Neomysis awatschensis(Brandt),was estimated by immersion challenge and virus-phytoplankton adhesion route to investigate a potential new transmission route of WSSV to zooplankton.WSSV succeeded in infecting these zooplankton species and nested-PCR revealed positive results for the virus-phytoplankton adhesion route,whereas WSSV cannot infect zooplankton by immersion challenge.These results indicated that virus-phytoplankton adhesion route is a successful new transmission route of WSSV to zooplankton and also implied that phytoplankton could be a carrier in WSSV transmission. |
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