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| 广西沿海翡翠贻贝移殖试验 |
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叶王戟
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广西海洋研究所，广西北海536000
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| 摘要: |
| 1964年至1974年在广西沿海进行野生翡翠贻贝移殖试验,其结果是种贝在试养海区能够正常生长和繁殖,半人工采苗和人工育苗均获成功,幼苗下海养殖生长情况正常。28年(1967-1995年)来,每年在部分海区的固形物上面都发现有相当数量附着生长的翡翠贻贝稚贝和成贝,已在海区形成自然种群,说明广西沿海的环境条件适合翡翠贻贝的生长繁殖。广西沿海东起合浦英罗港、西至防城珍珠港、南达北海涠洲岛的河口湾外的广阔潮下带海区是适宜进行翡翠贻贝人工增、养殖的。 |
| 关键词: 翡翠贻贝,移殖试验,半人工采苗,人工育苗 |
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| ON EXPERIMENTAL TRANSPLANTATION OF PERNA VIRIDIS LINNAEUS ALONG THE GUANGXI COAST |
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Ye Wangji
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Guangxi Marine Institute, Guangxi Beihai 536000
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| Abstract: |
| This 1964-1974 experiment on transplanting Perna viridis Linnaeus along the Guangxi coast showed that the mussels could grow and reproduce naturally there. We succeeded in semi-artifically growing seedlings which thrived well after they were put to sea. Since then, from 1967 to 1995, every year, living larvae and full-grown mussels could be found in some part of the sea along the Guangxi coast where they have evolved into a natural species. |
| Key words: Perna viridis Linnaeus, transplanting experiment, semi-artifically gathering seedlings, artifical growing seedlings |
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