虾夷扇贝 (Ｐａｔｉｎｏｐｅｃｔｅｎｙｅｓｓｏｎｅｎｓｉｓ)不仅个体肥大、肉质鲜美 ,而且市场广阔、效益明显 ,属人工养殖的优良品种之一。由于它属半栖贝类 ,没有发达的足丝 ,所以 ,开展人工筏式养殖困难较大。笔者于１９８８年开始研究虾夷扇贝筏式养殖技术 ,在十余年的生 Patinopecten yessonensis is not only individual hypertrophy, meat quality, and the market is vast, effective, is one of the fine varieties of artificial breeding. Because it is a semi-shelled shellfish, there is no developed foot-silk, therefore, to carry out artificial raft breeding more difficult. I started in 1988 to study the scallop rafts raft culture techniques, more than ten years of life