| 摘要: |
| 随着中国海水养殖业的大力发展，其种质资源保护和种质保存的研究日趋广泛，由此获得的数据越来越多，人们对这些数据的共享要求也越来越迫切。种质资源元数据库建立的目的在于将大量分散的资料在新的层次上系统地加以收集、整理和补充，使动物种质信息管理规范化，提高整体管理水平，并逐步实现网络化和资源共享，使海水经济
动物种质资源和种质库的研究成果得到充分有效地利用，发挥其科学价值和社会价值。所以，为有效地进行海水经济动物遗传多样性保护， 为向海水养殖业和科学研究提供优良种质信息，为政府部门提供决策信息，促进中国养殖业的可持续发展，建立海洋经济动物种质资源信息系统元数据库是很有必要和迫切的。 |
| 关键词: 海水养殖 种质资源 数据库 |
| DOI： |
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| The Concept, Content and System of Genetic Resources Meta database on China Marine Economically Valuable (Cultivated) Animals |
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LI Jun, YOU Feng
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Institute of Oceanology, The Chinese Academy of Sciences
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| Abstract: |
| The Concept, Content and System of Genetic Resources Meta database on China Marine Economically Valuable (Cultivated) Animals
Study on the protection and conservation of marine biological genetic resources has gained much widely with the development of marine aquaculture in China. The more and more data have been collected but how to share these data demands attention too. Sharing of nature resources and biodiversity information useful for aquaculture and related research is the key to their sustainable utilization. Meta data refers to information on the location, source, content, or other specifies in relation to actual data. Meta database is a database designed and developed for meta data conservation and management, which provides services for the management, query and use of actual data. This system has powerful information query functions, such as query by institute catalogue, query by the matic information category, query by name, and query by author.
It is rich in information. There are some meta databases such as China Information Network for Sustainable Development and other links on the Internet. But there is no mechanism for marine economically valuable (cultivated) animal genetic resources information exchanging and sharing in China at present. It is there for neccessary and urgent to setup an information query channel with meta data to help people know where to find required information on marine cultivated species and how to use them.
This paper clarifies the definition, role and meaning of meta data, and outlined the concept, key elements and standards of meta database. The general status of biodiversity meta database in our country is also reviewed. We discussed the contents and strategies to setup the China Marine Economically Valuable (Cultivated) animal genetic resources meta database in the present paper, including standing criterion institute on collecting, processing, meta database constituting and sharing of information sharing of scientific data on genetic resources, and data collection framework designing. The conceptical basis on how to organize and construct this kind of database is presented. |
| Key words: Genetic Resources Meta database Marine Economically Valuable Animals |
