| 摘要: |
| 应用COⅠ条形码技术鉴定广西茅尾海的3 种常见牡蛎, 其俗名分别是“白眼蚝”、“红眼蚝”和“蚝砺”。研究结果表明, 茅尾海3 种牡蛎应归属牡蛎科(Ostreidae)、巨蛎属(Crassostrea), 其中“白眼蚝”是香港巨牡蛎(C.hongkongensis)、“红眼蚝”是有明巨牡蛎(C. ariakensis)、“蚝砺”是Kumamoto牡蛎(C.sikamea)。研究验证了已开发的多重PCR 技术能对3 种牡蛎进行快速鉴定, 并揭示香港巨牡蛎是茅尾海优势种, 基本上澄清了与“近江牡蛎”相关的俗名问题。 |
| 关键词: 茅尾海 牡蛎 COⅠ条形码 分子鉴定 |
| DOI： |
| 分类号: |
| 基金项目:广西海洋生物技术重点实验室主任基金(GKLMBTD0801) |
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| Molecular identification of the common oysters from the Maowei sea in Guangxi, China |
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SONG Zhong-kui,CAI Xiao-hui,TONG Tong,YANG Jia-lin
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| Abstract: |
| The COⅠbarcodes were used to identify three common oysters from the Maowei sea in Guangxi. Their ethnic names are white-eye oyster, red-eye oyster, and “Haoli”. Our results suggested that the three oysters should be classified as genus Crassostrea within the family Ostreidae, with the scientific names being C. hongkongensis, C. ariakensis, and C. sikamea, respectively. The exploited multiplex PCR assays were able to identify the three oysters fast and reliably, and proved to us that C. hongkongensis was the predominant species of the Maowei sea. Moreover, the combination of the molecular and morphological evidences clarified the confusion of the ethinic names concerned with Ostrea rivularis. |
| Key words: Maowei sea oyster COⅠbarcodes molecular identification |
