| 青蛤人工育苗中附着基的选择 |
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| 引用本文： | 陈坚,杨星星,柯爱英,黄宝忠.青蛤人工育苗中附着基的选择[J].上海水产大学学报,2006,15(1):114-117. |
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| 作者姓名： | 陈坚 杨星星 柯爱英 黄宝忠 |
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| 作者单位： | 浙江省温州市渔业技术推广站 浙江温州325000(陈坚)，浙江省温州市海洋与渔业局 浙江温州325000(杨星星)，浙江省海水养殖研究所 浙江温州325000(柯爱英)，浙江省乐清市东财育苗场 浙江温州3253618(黄宝忠) |
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| 摘 要： | 试验在黄砂、海泥和不投附着基三种状态下,观察了青蛤幼虫在变态时期的附着量和成活率的变化,以及附着后稚贝的生长与成活情况。结果表明:海泥是青蛤工厂化育苗最适宜的附着基,然后在此基础上进行了不同厚度海泥对不同大小稚贝生长的影响试验。试验结果显示:不同厚度的海泥对稚贝生长的影响不明显。我们认为在生产中应选用1mm厚度的海泥做为青蛤育苗的附着基是最适宜的。
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| 关 键 词： | 青蛤 育苗 附着基 |
| 文章编号： | 1004-7271（2006）00-0114-04 |
| 收稿时间： | 2005-05-09 |
| 修稿时间： | 2005年5月9日 |
Selection of adhering substance during the artificial breeding of Cyclina sinensis |
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| CHEN Jian,YAN Xing-xing,KE Ai-ying,HUANG Bao-zhong.Selection of adhering substance during the artificial breeding of Cyclina sinensis[J].Journal of Shanghai Fisheries University,2006,15(1):114-117. |
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| Authors: | CHEN Jian YAN Xing-xing KE Ai-ying HUANG Bao-zhong |
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| Affiliation: | 1. Wenzhou Fisheries Technology Extension Service, Wenzhou 325000, China ; 2. Ocean and Fishery Bureau of Wenzhou , Wenzhou 325000, China ; 3. Mariculture Research Institute, Wenzhou 325000, China; 4. Dongcai Nursery of Leqing , Wenzhou 325618, China |
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| Abstract: | The assay is designed to evaluate the effect of different adhering material on survival and growth rate of Cyclina sinensis larva in economic culture.Adhering assay is under the three states: using yellow sand,sea mud and without any adhering substance.We observed adhering amount and adhering rate of the young shellfish and survival of young shellfish after adhesion.We found that the sea mud is most suitable for adhesion.After that we evaluated the effect of different thickness of sea mud on young shellfish growth.The result shows: Sea mud is most suitable adhering substance in the economic cultivation Cyclina sinensis and the most suitable thickness of the sea mud for Cyclina sinensis larva growth is about 1mm. |
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| Keywords: | Cyclina sinensis breeding adhering substance |
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