鲤鱼是日本的主要养殖鱼类,根据鲤鱼的生长发育规律和气候等环境因子的变化特点,确定了鲤鱼投饵的基本原则是:春初因鱼刚从冬眠绝食中恢复摄食,应投少量易于消化的低蛋白质强化饵料,从10—12℃开始投喂,其投喂量仅占鱼体重的0.1％。半月以后可以增达1％,并由1次投喂增至2—3次投喂。6月可充分恢复体 Carp is the major cultured fish in Japan. According to the growth and development of the carp and the changing features of climate and other environmental factors, the basic principle of carp feeding is to determine that the early recovery of fish feeding from hibernation during the early spring should be easy and easy Digestion of low-protein diet, starting from 10-12 ℃ feeding, the feeding amount of only 0.1% of body weight. Half a month later can be up to 1%, and by 1 feeding increased to 2-3 times feeding. June can fully restore the body