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栉孔扇贝Chlamys farreri (Jones et preston)的人工育苗研究,在我国已有十余年的历史。室内培育阶段已有一套较为完整可行的培育方法。但至今,对如何提高稚贝出池后海上中间培育阶段的保苗率,众家纷纭,尚无成熟经验,保苗率很低,以致影响栉孔扇贝的苗种生产。为了探索提高扇贝稚贝出池后在海上中间培育阶段的保苗率的措施,我们于1983年采用正交试验法,对海上中间培育阶段
Artificial breeding research of Chlamys farreri (Jones et preston) has been in our country for more than ten years. There is already a set of more complete and feasible cultivation methods indoors incubation period. But so far, there is no mature experience on how to improve the seedling protection rate during juvenile middle sea-level cultivation after the juveniles are discharged from the pond. As a result, the seedling protection rate is very low, which affects the production of seabuckthorn scallops. In order to explore the measures to increase the seedling protection rate of scallop juveniles out of the pool during the middle stage of sea cultivation, we adopted the orthogonal test method in 1983,