由于虾夷扇贝育苗一般在１～４月份，正是比较寒冷冬季，室内育苗的成功率较低，由于海水温度较低，海上稚贝的保苗率也很低，有的甚至为零。为此我们近几年在虾夷扇贝育苗中，通过种贝蓄养、幼虫培育、下海保苗等措施入手，探索一套虾夷扇贝稳产高产育苗技术，并于２００１年 Because the breeding of scallop shrimp is generally from January to April, it is colder in winter. The success rate of indoor nursery is lower. Because of the lower temperature of seawater, the seedling protection rate of juveniles at sea is very low, and some are even zero. For this reason, in recent years, we have explored a set of techniques for stable and high yielding seedlings of scallop shrimp, scallop, in 2001 through the measures such as breeding of shellfish, larval breeding and seedling keeping in the sea.