| 网箱养殖罗非鱼综合症的病理组织学研究 |
| |
| 引用本文： | 张永嘉,吴泽阳,刘小高,李思政,黄卫坚,许其爵,罗海年,林鼎旋.网箱养殖罗非鱼综合症的病理组织学研究[J].广东海洋大学学报,1992(2). |
| |
| 作者姓名： | 张永嘉 吴泽阳 刘小高 李思政 黄卫坚 许其爵 罗海年 林鼎旋 |
| |
| 作者单位： | 湛江水产学院养殖系，湛江水产学院养殖系，湛江水产学院养殖系，湛江水产学院养殖系，雷州青年运河管理局，雷州青年运河管理局，雷州青年运河管理局，雷州青年运河管理局 |
| |
| 摘 要： | 于1989至1992年对水库网箱养殖罗非鱼综合症各发病期、各症状型的病鱼进行了病理组织学研究。研究结果表明:网箱养殖罗非鱼综合症的病理基础是肝肾功能障碍,病鱼的肝、肾、脾、肠、鳃、性腺、脑均有不同程度的坏死或变性。本文还对细菌继发性感染,各症状型的病理学变化及防治对策作了讨论。
|
| 关 键 词： | 罗非鱼 鱼病 病理组织学 网箱养鱼 |
HISTOPATHOLOGICAL STUDY ON THE SYNDROME OF TILAPIA OREOCHRAMIS SPP.,CULTURED IN NET CAGES |
| |
| Zhang Yongjia Wu Zeyang Huang Weijian et al.HISTOPATHOLOGICAL STUDY ON THE SYNDROME OF TILAPIA OREOCHRAMIS SPP.,CULTURED IN NET CAGES[J].Journal of Zhanjiang Ocean University,1992(2). |
| |
| Authors: | Zhang Yongjia Wu Zeyang Huang Weijian |
| |
| Abstract: | From 1989 to 1992, histopathological study on the syndrome of tilapia (Oreochramis spp.), cultured in netcages in freshwater reservoir, sampled from each outbreak of the disease, was performed. The results of the histopathological study indicated:Degeneration and necrosis in different degree were observed in liver, kidney, spleen, intestine, gill, sexual glands, brain of the diseased fish, and the blockages in the liver and the kidney functions are the pathological base of the syndrome of tilapia cultured in netcages. Bacterial secondary infection, pathological changes of each symptom and prevention and control of this disease are discussed in this paper. |
| |
| Keywords: | Oreochramis spp fish disease histopathology fish culture in net cages |
| 本文献已被 CNKI 等数据库收录！ |
|
