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鲢细菌性败血症病原的研究
引用本文:吴建农. 鲢细菌性败血症病原的研究[J]. 上海水产大学学报, 1997, 6(2): 112-115
作者姓名:吴建农
作者单位:上海水产大学!200090
摘    要:从患细菌性败血症的鲢肝脏中分离到一菌株,编号青1-2-3。通过代感染试验,发病症状与自然病鱼基本一致,对致病菌株进行细菌学鉴定为嗜水气单胞菌。青1-2-3的生化表型不同于银鲫病原,为致病性嗜水气单胞菌的不同菌株。

关 键 词:鲢鱼 细菌性败血症 嗜水气单胞菌 菌株

STUDIES ON THE PATHOGEN OF THE BACTERIAL SEPTICEMIA OF SILVER CARP HYPOPHTHALMICHTHYS MOLITRIX
Wu Jian-nong. STUDIES ON THE PATHOGEN OF THE BACTERIAL SEPTICEMIA OF SILVER CARP HYPOPHTHALMICHTHYS MOLITRIX[J]. Journal of Shanghai Fisheries University, 1997, 6(2): 112-115
Authors:Wu Jian-nong
Abstract:One strain of germ is isolated from the bacterial septicemia sufferer of silver carp. It is numbered as Qing 1 - 2 - 3- The bacterial septicemia artificially duplicated has succeeded by using germ Qing 1 - 2 - 3 infect the healthy individuals of silver carp. The morphology, nutrient demand, growth characteristic and biochemical reaction of the strain has been observed. lt is found the germ of Qing 1 - 2 - 3 is Aeromonas hydroPhila. The biochemical characteristic of Qing 1 - 2 - 3 is different to the pathogenic bacteria of allogynogentic crucian carp. It is indicated that Qing 1 - 2- 3 strain is a different strain of pathogenic Aeromonas hydrophila.
Keywords:silver carp   Hypophthalmichthys molitrix   bacterial septicemia   Aeromonas hydrophila   strain
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