目前,我省淡水鱼养殖业发展很快,市场需要量很高.但是,不同品种的淡水鱼销路和经济效益差异很大.那么,哪些品种销路好、收入高呢?下面向养鱼专业户介绍几个较好的鱼类.鲤鱼 这是我们北方人最欢迎的淡水鱼,市场需求量大,售价又高.因此,可以多养些鲤鱼,或以鲤鱼为主体鱼,搭配些肥水鱼饲养.几年来 At present, freshwater fish farming in our province has developed rapidly, the market demand is very high, but different varieties of freshwater fish sales and economic benefits vary greatly. So, what kind of sales of good, high income? A few of the better fish carp This is our most popular freshwater fish from the north, the market demand is high, the price is high, so you can raise more carp, or carp as the main body of fish, with some fat water fish feeding In recent years