黄颡鱼是一种小型淡水经济鱼类,也是一种名特优水产养殖品种。要养好黄颡鱼,首先要抓好黄颡鱼的病虫害防治,其次要提高黄颡鱼的养殖批次。1冬季池塘清整消毒选择面积2～10亩的池塘,水深1.5m,每亩配备1台2.0kW的增氧机。新旧池塘都必须清整消毒,有以下三种方法。(1)干池清塘:先 Catfish is a small freshwater economic fish, but also a famous premium aquaculture species. To keep good catfish, first of all, we must pay attention to pest control of catfish, and secondly to improve the catfish cultivation of batches. A winter pond cleaning and disinfection Select an area of ​​2 to 10 acres of ponds, water depth 1.5m, with a set of 2.0kW per acre aerator. Both old and new ponds must be cleaned and disinfected, with the following three methods. (1) dry pool clear pond: first