| 大连黑岛海域筏式养殖试验 |
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| 引用本文： | 毕远溥.大连黑岛海域筏式养殖试验[J].水产科学,2006,25(9):468-470. |
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| 作者姓名： | 毕远溥 |
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| 作者单位： | 辽宁省海洋水产科学研究院,辽宁省应用海洋生物技术开放实验室,辽宁,大连,116023 |
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| 摘 要： | 2003～2004年6-7月投放2．5～3．0cm的栉孔扇贝苗种，养殖约5个月，12月份收获时平均壳高6．0cm以上，成活率90％，出柱率14％。2003年养殖10台筏，当年投资当年见利。2004年新增加了90台筏，当年基本收回投资。
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| 关 键 词： | 黑岛海域 栉孔扇贝 筏式养殖 |
| 文章编号： | 1003-1111（2006）09-04-68-03 |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2006-01-05 |
Raft-cultivation of Scallop (Chlamys farreri) in Heidao Region in Dalian Coast |
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| BI Yuan-pu.Raft-cultivation of Scallop (Chlamys farreri) in Heidao Region in Dalian Coast[J].Fisheries Science,2006,25(9):468-470. |
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| Authors: | BI Yuan-pu |
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| Institution: | Liaoning Ocean and Fisheries Science Research Institute, Liaoning Open Lab of Applied Marine Biotechnology, Dalian 116023, China |
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| Abstract: | A raft-cultivation test of scallop Chlamys farreri was conducted in Heidao region in Dalian coast from 2003 to 2004.The juveniles with shell length of 2.5~3.0 cm were stocked into the coastal region in June and July and harvest in December when the scallop had shell length of more than 6.0 cm.There were survival of 90% and adductor-somatic index(a ratio of an adductor to total weight) of 14%.We cultivated ten rafts in 2003,then gained economic benefits in 2003,then increased to ninety rafts in 2004,with investment recovery in the year. |
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| Keywords: | Heidao coastal region Chlamys farreri raft - cultivation |
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