| 中国对虾镰刀菌病病原体的研究 |
| |
| 引用本文： | 战文斌,俞开康,孟庆显.中国对虾镰刀菌病病原体的研究[J].中国海洋大学学报(自然科学版),1993(2). |
| |
| 作者姓名： | 战文斌 俞开康 孟庆显 |
| |
| 作者单位： | 青岛海洋大学水产学院
(战文斌，俞开康)，青岛海洋大学水产学院(孟庆显) |
| |
| 摘 要： | 首次报道从越冬期中国对虾病虾上分离鉴定出4种镰刀菌:腐皮镰刀菌(Fusariumsolani)、尖孢镰刀菌(F.oxysporum)、三线镰刀菌(F.tricinctum)、禾谷镰刀菌(F.graminearum),测定了其生长速度,并对孢子萌发进行了观察。通过注射、创伤、菌浴三种方法进行人工感染,得到与自然病虾相同的症状,又能重新分离出同样的镰刀菌。其中尖孢镰刀菌、三线镰刀菌、禾谷镰刀菌首次从患病的对虾上分离到:
|
| 关 键 词： | 中国对虾 对虾疾病 镰刀菌 分生孢子 |
STUDIES ON PATHOGEN OF FUNGUS (FUSARIUM ) DISEASE OF PRAWN (PENAEUS CHINENSIS) |
| |
| Zhan Wenbin Yu Kaikang Meng Qingxian.STUDIES ON PATHOGEN OF FUNGUS (FUSARIUM ) DISEASE OF PRAWN (PENAEUS CHINENSIS)[J].Periodical of Ocean University of China,1993(2). |
| |
| Authors: | Zhan Wenbin Yu Kaikang Meng Qingxian |
| |
| Institution: | School of Fisheries |
| |
| Abstract: | In this paper four species of Fusarium,F.solani,F.graminearum, F.tricinctum,and F. oxysporum, have been isolated from Penaeus chinensis. All species except F. solani isolated from prawn are reported for the first time.The infected population was found only in overwinter prawn used for spawning. The artificial infection was caused by three methods, i. e. injection, wounding and dipping. The result show that P. chinensis is highly susceptible to Fusarium. The growth rates of the four species of Fusarium were determined and the sprouting of conidia was also observed. |
| |
| Keywords: | Penaeus chinensis disease of prawn Fusarium conidia |
| 本文献已被 CNKI 等数据库收录！ |
