黄鳝是一种食用和药用价值都很高的经济鱼类 ,在国内外市场上十分畅销 ,也是我国出口创汇率较高的水产名优品种。近些年来 ,由于黄鳝野生资源急剧减少 ,发展集约化养殖便越来越受到人们的重视 ,黄鳝养殖业日渐兴旺。但目前黄鳝的养殖技术还不够成熟 ,特别是疾病防治研究还跟不 Eel is a kind of economic fish with high edible and medicinal value. It is very popular in domestic and foreign markets and is also a famous aquatic product with a high foreign exchange rate of export in China. In recent years, due to the sharp reduction of wild eel resources, the development of intensive farming will be more and more people’s attention, eel farming industry is booming. However, the current eel farming technology is not mature enough, especially disease prevention and treatment research is not followed