鱼塘食场是人工养殖鱼类集中摄食的场所食场附近常有残饵剩渣,腐败后引起病原体大量滋生,特别是水温较高、鱼病流行季节,养鱼食场如不及时清洁消毒,常可引发鱼病感染给养鱼生产带来严重损失。1.清洁方法一是要做到投喂饲料必须清洁、新鲜,动物性饲料如螺、虾等一定要洗净后方可喂用,严禁喂饲腐臭变质的 Fish ponds are farmed fish farms are often eaten bait residues around the food residue often left after corruption caused by the large number of pathogens breeding, especially the higher water temperature, fish epidemic season, if not timely cleaning and disinfection of fish farms , Can often lead to fish disease infection to fish production caused serious losses. 1. Cleaning methods First, we must do to feed the feed must be clean, fresh, animal feed such as snails, shrimp, etc. must be washed before feeding, feeding rotten degenerated