目前,农村中养鱼专业户较多,但经济效益突出的并不多。怎样才能提高养鱼的经济效益呢?根据高产高效养鱼户的实践经验,认为以下六条是提高养鱼经济效益的有效途径:1.调整品种结构,多产优质鱼要改变传统的以养“肥水鱼”为主的养殖方法,增加市场欢迎的鲫、青、鲤、草等优质鱼的放 At present, there are more specialized fish farming households in rural areas, but not many outstanding economic benefits are found. How to improve the economic benefits of fish farming? According to the practical experience of high yield and efficient fish farmers, the following six are considered as effective ways to improve the economic benefits of fish farming: 1. To adjust the variety structure and prolific high quality fish, it is necessary to change the traditional way of raising “ Fat fish ”-based farming methods to increase the market welcomed the crucian carp, green, carp, grass and other quality fish release