饵料是牙鲆稚幼鱼生长发育的能量来源。了解牙鲆不同发育阶段所需饵料数量,才能有计划地培养饵料生物,保证供应稚幼鱼充足的适口饵料,既可避免稚鱼间因饵料不足所造成的互相残杀,也可减少因投饵过多造成水质的污染,对提高育苗成活率具有一定现实意义。试验材料和方法 Feed is the source of energy for growth and development of juvenile Japanese flounder. To understand the different stages of flounder development of the required amount of food in order to plan the cultivation of food organisms to ensure adequate supply of juvenile fish palatability of the feed can be avoided due to inadequate feed larvae kill each other, Too much pollution caused by water quality, to improve the survival rate of seedling has some practical significance. Test materials and methods