近两年来,各地就化肥养鱼的争论比较多,其主要问题在于化肥对水体造成的富营养化,也就是水污染问题。还有多起个案进入了诉讼程序。更有生态专家建言,要严格控制和严厉禁止在水库中开展化肥养鱼等。化肥养鱼技术的广泛实施起始于20世纪七八十年代,对于提高大型水面养殖产量起到 In the past two years, there have been many controversies over the issue of fertilizer and fish farming. The main problem lies in the eutrophication of water bodies caused by fertilizers, that is, the problem of water pollution. There are many cases into the proceedings. More ecological experts advice, we must strictly control and strictly prohibit the development of fertilizers and other fish in the reservoir. The widespread implementation of fertilizer-based fish farming started in the 1970s and 1980s and has been instrumental in raising the productivity of large-scale aquaculture