鱼类消化酶的研究进展

Research Progress on the Digestive Enzyme of the Fish

鱼类消化酶主要有蛋白酶、脂肪酶、纤维素酶和淀粉酶等几种,其活性随种类、生长阶段和健康状况以及外界环境的变化而变化,随着水产养殖业的发展,鱼类消化酶的研究日益受到人们的重视。通过对这些问题的研究,使人们对诸如鱼类消化能力的大小、饵料需求及配比、消化酶对饵料的适应等方面有了更加深入的了解,从而指导优化水产养殖业中的饵料问题,为水产养殖业开创一个全新的局面,这也是鱼类消化酶研究的实际意义所在。

The main digestive enzyme of fish including the protease, lipase, amylase, cellulase enzymes and so on. The activity of the digestive enzyme changes with speeices, growth stage, health status and the changes of the external environment. With the development of aquaculture, the people paid more attention on the digestive enzyme of fish. We know more about the size with the ability of the digestive, demand of the bait and its ratio by studying of these issues. It would optimize the aquaculture industry and guidance it development more quickly and significantly.