一、渔用饲料是水产养殖的物质基础从发展渔业、增加养殖产量来看，最主要的有三大基础要素，即生态条件、苗种生产和饲料供给。今后随着养殖面积的增加，单产水平的提高，对效益的追求，对饲料的要求日趋严格，因而饲料问题已成为发展生产最突出的问题。从我市九五规划来看，2 First, the fishery feed is the material basis for aquaculture From the development of fisheries, increase aquaculture production point of view, the three main elements of the most important, namely, ecological conditions, seed production and feed supply. In the future, with the increase of breeding area, the improvement of yield level, the pursuit of benefit and the increasingly strict requirements on feed, the feed problem has become the most prominent issue in the development and production. Ninety-five planning from the city point of view, 2