| 对虾红肢病发病机制的研究 |
| |
| 引用本文： | 赵增元,李天保,郭文,王勇强,李美芝,孙吉贵,宋万水,刘洪广.对虾红肢病发病机制的研究[J].海洋科学,1995,19(6):50-54. |
| |
| 作者姓名： | 赵增元 李天保 郭文 王勇强 李美芝 孙吉贵 宋万水 刘洪广 |
| |
| 作者单位： | 山东省海水养殖研究所!青岛266071(赵增元，李天保，郭文，王勇强，李美芝)，乳山市对虾育苗场!264515(孙吉贵，宋万水，刘洪广) |
| |
| 摘 要： | １９９０－１９９３年试验使用副溶血弧菌及溶藻弧菌感染获得成功。在试验过程中发现，环境及对虾体质对驿虾感染死亡率影响甚大，恶劣环境中的死亡率比优良环境中的死亡率出８３．３％；体质差的对虾感染的后的２４ｈ死亡率是正常对虾的２．５－３倍。为此，在对虾虾养殖生产中除应注意消灭病原菌外，还应注意优化养殖环境与增强对虾体质的问题。
|
| 关 键 词： | 对虾 红肢病 发病机制 病原菌 环境 虾病 |
| 收稿时间： | 1994/11/21 0:00:00 |
STUDY ON THD MECHANISM OF RED APPENDAGES DISEASE OF PRAWNS |
| |
| Zhao Zengyuan,Li Tianbao,Guo Wen,Wang yongqiang,Li Meizhi,Sun Jigui,Song Wanshui and Liu Hongguang.STUDY ON THD MECHANISM OF RED APPENDAGES DISEASE OF PRAWNS[J].Marine Sciences,1995,19(6):50-54. |
| |
| Authors: | Zhao Zengyuan Li Tianbao Guo Wen Wang yongqiang Li Meizhi Sun Jigui Song Wanshui and Liu Hongguang |
| |
| Abstract: | The prawn red appendages disease is caused by some infecting vibrio or bacillus. The experiment we conducted on the infection of the prawn with Vibrio parahaemolylicus and Vibrio alginolyticus as proved successful. We found that the enviroment and constitution of the prawn had a great influence on the mortality of the prawn infected. Which is 83. 3% more in edverse environment than that in favorable environment. After infection, the mortality of the prawn with a poor constitution is 2. 5 to 3 times that of the normal ones within 24 hours. Therefore, in the course of production of farming prawn, the problem of improving culture environment and building up constitution of the prawn must be solved in addition to sterilizing germ. |
| |
| Keywords: | Prawn Rec appendages disease Disease mechanism Environment Constitution of prawn |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《海洋科学》浏览原始摘要信息 |
| 点击此处可从《海洋科学》下载免费的PDF全文 |
|
