文章基本信息

标题：Distribution of Pseudomonas aeruginosa in Swamps and it’s Infection to Oreochromis niloticus
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作者：Md Iqbal Hossain ; Farzana Ashrafi Neela ; M Afzal Hussain 等
期刊名称：Journal of Bio-Science
印刷版ISSN：1023-8654
出版年度：2006
卷号：14
期号：0
页码：77-81
DOI：10.3329/jbs.v14i0.447
语种：English
出版社：Institute of Biological Sciences, Rajshahi University
摘要：The bacterial load, Pseudomonas aeruginosa and their artificial infection to Oreochromis niloticus were studied in water of four swamps in the Rajshahi University campus during November, 2001 to October, 2002. The load of P. aeruginosa was found to vary from 6.80×10 5 to 5.08×10 6 ml -1 . In artificial infection to Oreochromis niloticus , the mortality rates was recorded at 90, 50, 30, 20 and 0% at 1.92 × 10 8 , 1.92×10 7 , 1.92×10 6 1.92×10 5 and 1.92×10 4 CFU fish ml -1 , respectively. The average bacterial load in the swamps (1.92×10 6 CFU ml -1 ) was slightly higher than that prevailed in the control pond (1.90×10 6 CFU ml -1 ). Swamps can be utilized at the present bacterial load for the fish culture. Key words: Swamp, pathogenicity, Pseudomonas , Oreochromis niloticus . J. bio-sci. 14: 77-81, 2006
关键词：Swamp;pathogenicity;Pseudomonas;Oreochromis niloticus