摘要
本文通过养鳟发展的历史进程,指出了饲料在虹鳟养殖发展中的作用。并根据当前中国养鳟状况阐述了中国养鳟饲料的现状以及存在的问题,并展望了饲料工业的发展前景。
This paper reviews the development of the history of trout rearing in the world and expounds the important role of feed, it also elaborates the present condition and some problems about trout feed. The mixed pellet food is developed with a series of production. The products are divided into four kinds for fry, fingerling, adult and brood fish. The diameter of pellet food is 0.3mm to 5mm. The hepatic disease and anemia have been eradicated. The pellet food opens up broad prospects for the development of trout feed in China.
