随着水产养殖的发展,水产品产量的逐年提高,水质对水产养殖的影响越来越大,近年来因水质突变引起的养殖事故时有发生,给水产养殖业带来较大损失。水质的好坏制约着水产养殖的发展,只有客观地分析影响水质的各种因素,采取安全有效措施对水质进行调控,养好一塘水,才能养好一塘鱼。根据目前对养殖池塘水质影响较大的溶氧、pH值、氨氮、亚硝酸盐等因素的情况,笔者结合生产实际进行 With the development of aquaculture, the output of aquatic products has been increasing year by year, and the impact of water quality on aquaculture has been increasing. In recent years aquaculture has caused great losses due to aquaculture catastrophes. The quality of water restricts the development of aquaculture. Only by objectively analyzing the various factors that affect water quality, adopting safe and effective measures to control the water quality and raising a pool of water will we be able to raise a pond of fish. According to the current aquaculture pond water greater impact of dissolved oxygen, pH, ammonia nitrogen, nitrite and other factors, the author combined with the actual production