大连水利局和大连水产学院共同研制的40马力机船疏目浮拖网捕捞鲢鳙鱼获得成功的消息报道后,不少单位来信询问情况、索取资料和来人参观,要求加工网具。其中有一批中小型水库也准备试用疏目浮拖网捕捞鲢鳙鱼。为推广疏目浮拖目和保证捕捞效果,现就使用疏目浮拖网的几个条件谈谈看法。 After the success of the 40-horsepower floating-boat fishing net fishing silver-carp and bighead carp jointly developed by Dalian Water Conservancy Bureau and Dalian Fisheries College, many units wrote a letter asking about the situation, asking for information and coming to visit and demanding the processing of nets. A number of small and medium-sized reservoirs are also ready to be used to catch silver carp and bighead carp. In order to promote the sparse drag and ensure the fishing effect, we now talk about the use of several conditions to clear the floating net.