【摘要】 利用对虾育苗设施进行缢蛏人工催产、浮游幼虫培育、稚贝培育和室外中间暂养。1997年出池稚贝平均密度76.26×104颗／m2（壳长501~920μm），最高密度111．15×104颗／m2（壳长501－811μm）。土塘中间暂养成活率91．25％（至亮长0．25cm左右），滩涂中间暂养成活率85．62％（至壳长0．2cm左右）。更多还原

【Abstract】 Spawning inducing, larva nursing, juveniles culture and outdoor spat culture of synonovacula constricta were conducted by using shrimp hatching facilities. In factory-scale production of 1997, the average yield of juveniles is 76. 26×104/m2(shell ength is 501~920μm). The survival rate of spat culture in earth pound is 91.5% (shell length is about 0. 25cm), while on beach it is 85.61% (shell length is about 0. 2cm).更多还原