日本养鱼配合饲料发展动态１．研究饲料营养品质与鱼的生长、肉质、体色、肉色的关系；２．利用植物蛋白源替代鱼粉的研究；３．开发有效的营养强化饲料或者营养强化剂，增强鱼体抗病力；４．亲鱼专用配合饲料，以提高卵子以及孵化的仔鱼的质量，生产更多的优质苗种；５．... Japan’s fish feed developments 1. Research feed nutrient quality and fish growth, meat, body color, color relationship; 2. The use of plant protein sources to replace fish meal research; 3. Develop effective nutrition fortified feed or nutrition fortifier to enhance fish disease resistance; 4. Broodstock dedicated compound feed, in order to improve the quality of eggs and hatching larvae, producing more high-quality seed; ...