渤海鱼类感染复殖吸虫分析  

Causal Analysis on Digenetic Trematodes Infection on Fish from Bohai Sea,China

作　　者：李庆奎[1] 邱兆祉[2] 

机构地区：[1]天津自然博物馆,天津300074 [2]南开大学生命科学学院,天津300071

出　　处：《安徽农业科学》2008年第18期7706-7707,共2页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目(30499341)

摘　　要：对1983～1986年采集于渤海的鱼类感染复殖吸虫进行分析，结果表明：从外海到内海鱼类感染强度呈现加重的趋势。这种变化趋势受多种因素的影响，即水环境特点、鱼类的生态习性、复殖吸虫的群落结构、活物运输等。Digenetic trematodes infection on fish was analyzed in the Bohai Sea from 1983 to 1986. The results showed that the infection value in inner sea was higher than outer sea. The change trend was influenced by several reasons such as the aquatic habitat, the ecological characteristics of fish, the community structure of digenetic trematodes and import of live fish.

关 键 词：复殖吸虫 鱼类 感染 渤海 

分 类 号：S941.5[农业科学—水产养殖]