| 草鱼细菌性烂鳃病病原的研究 |
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| 引用本文： | 何君慈,邓国成. 草鱼细菌性烂鳃病病原的研究[J]. 水产学报, 1987, 11(1): 1-9 |
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| 作者姓名： | 何君慈 邓国成 |
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| 作者单位： | 珠江水产研究所(何君慈)，珠江水产研究所(邓国成) |
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| 摘 要： | 从患细菌性烂鳃病的草鱼病灶分离得滑动细菌M_(165),经多次水中感染(及反复分离、再感染),能使草鱼及多种池塘鱼类显症、死亡。M_(165)的生物学特性与鱼害粘球菌相似,但不能用Dworkin法快速诱生小孢子。该菌DNA碱基比为35.3％,与粘球菌有明显差异,采用柱状屈桡杆菌学名Fiexibacter columnaris (Davis)Leadbetter。
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| 关 键 词： | 草鱼烂鳃病 柱状屈挠杆菌 |
A STUDY ON PATHOGENIC BACTERIA OF GILL ROTE DISEASE OF GRASS CARP |
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| He Junci and Deng Guoqeng. A STUDY ON PATHOGENIC BACTERIA OF GILL ROTE DISEASE OF GRASS CARP[J]. Journal of Fisheries of China, 1987, 11(1): 1-9 |
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| Authors: | He Junci and Deng Guoqeng |
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| Affiliation: | He Junci and Deng Guoqeng Peart River Fisheries Research Institute |
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| Abstract: | Gliding bacteria M_(165) was isolated from roted gill of grass carp(Ctenopharvngodon idellus). It is capable of infections and even causing death to thefish as well as to other pond fishes through multi-infections in water. The biologicalcharacteristics of M_(155) resembles Myxococcus piscisola, but it could not quickly producemicrospore by Dworkin's method. DNA (G+C) of the bacteria is 35.3%. Quite dif-ferent from Myxococcus, it should belong to Flexibacter columnaris. |
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| Keywords: | Gill rote disease of grass carp Fiexibacter columnaris (Davis) Leadbetter |
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