Concentration of Flavobacterium psychrophilum in the Ovarian Fluid and Milt of Cultured Salmonids
Concentration of Flavobacterium psychrophilum in the Ovarian Fluid and Milt of Cultured Salmonids
复制标题
培养鲑鱼卵巢液和鱼白中嗜冷黄杆菌的浓度
DOI：
10.3147/jsfp.46.116
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发表时间：
2011
期刊：
影响因子：
--
通讯作者：
Akatsuki Nawata
中科院分区：
文献类型：
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作者：
A. Kumagai;Akatsuki Nawata
对采自日本淡水养殖场的六种鲑鱼的卵巢液和滤液中嗜冷囊线虫的浓度进行了测定。我们对61组雌性鱼中的39组(3276条鱼中的544条)和42组雄性鱼中的21组(1434条鱼中的248条)进行了细菌检测。卵巢液中嗜冷链球菌浓度为10~107.7 cfu/m L，平均为102.0 cfu/m L，乳汁中为10~104.5 cfu/m l，平均为102.1 cfu/m L。我们的数据表明，这种细菌在日本各地分布广泛，而且水平很高。
We measured the concentration of F. psychrophilum in the ovarian fluid and milt of six species of salmonids that were collected from freshwater fish farms in Japan. We detected the bacteria in 39 of 61 groups of female fish (544 of 3,276 fish) and 21 of 42 groups of male fish (248 of 1,434 fish). The concentration of F. psychrophilum ranged from 10 to 107.7 CFU/mL (mean 102.0 CFU/mL) in the ovarian fluid and from 10 to 104.5 CFU/mL (mean 102.1 CFU/mL) in the milt. Our data suggest that the bacteria are widely distributed, and are present at high levels, throughout Japan.