轮捕轮放是充分利用养殖水体,提高鱼产量和经济效益的重要生产措施,也是解决鱼货均衡上市、改善市场供应的有效途径之一。但是,由于轮捕作业次数多,集中在夏季进行,水温高,鱼的活动力强,生长快,鱼鳞排列疏松,用常规网具捕捞极易损伤鱼体,降低上市鱼的鲜活度,特别对留塘鱼影响较大,轻则停止摄食,生长受抑,重则诱发鱼病,导致大批死鱼,造成严重经济损失。为了减少和避免捕捞中不应有的损失,一常州市郊区红梅乡卫星渔场在吸取外地经验的基础上,试制了“竹制筛网”,经试验,捕捞“热水鱼”,效果明显,目前已在全郊区推 It is also one of the effective ways to make full use of aquaculture water bodies, increase fish production and economic benefits, and also solve the problem of balanced market of fish and fish and improvement of market supply. However, due to the large number of round-robin operations, concentrated in the summer, the water temperature is high, fish activity is strong, fast growth, loosely arranged scales, using conventional fishing nets can easily damage the fish, reduce the fresh fish market, especially The impact of leaving ponds larger, ranging from stop feeding, growth inhibition, re-induced fish disease, leading to a large number of dead fish, causing serious economic losses. In order to reduce and avoid undue losses in fishing, a satellite fishing ground in Hongmei Township, Changzhou suburbs, has been experimentally produced on a “bamboo screen” based on its field experience. After the experiment, it caught the “hot-water fish” and the effect was obvious , Has been pushed in the whole suburbs