湖北农业科学 ›› 2025, Vol. 64 ›› Issue (1): 174-180.doi: 10.14088/j.cnki.issn0439-8114.2025.01.028

• 生物工程 • 上一篇    下一篇

渔业生物环境DNA宏条形码数据库研究进展

杨艳, 蓝一, 刘佳敏, 王茜   

  1. 天津农学院水产学院/天津市水产生态及养殖重点实验室,天津 300384
  • 收稿日期:2024-03-16 发布日期:2025-02-20
  • 通讯作者: 王 茜(1971-),女,天津人,教授,博士,主要从事水生动物及昆虫分子系统学研究,(电话)13682014584(电子信箱)wqgt1999@163.com。
  • 作者简介:杨 艳(2001-),女,山西平遥人,在读硕士研究生,研究方向为水生态环境保护,(电话)15582880821(电子信箱)yangy2024314@163.com。
  • 基金资助:
    国家自然科学基金项目(31672264); 天津市淡水养殖产业体系创新团队建设项目(ITTFRSA2021000)

Research progress on environmental DNA metabarcoding database of fishery biology

YANG Yan, LAN Yi, LIU Jia-min, WANG Qian   

  1. College of Aquaculture/Tianjin Key Laboratory of Aquatic Ecology and Aquaculture, Tianjin Agricultural University, Tianjin 300384, China
  • Received:2024-03-16 Online:2025-02-20

摘要: 利用宏条形码技术可以对环境中的DNA物种信息进行识别,从而实现生物群落分类监测和生物多样性的快速评估。该方法被广泛应用于渔业生物研究领域,借助大量的DNA条形码数据材料,数据库可以将其按照一定的标准保存整理,整合多种数据库形成共享平台,实现数据的共享和交换。渔业生物环境DNA宏条形码数据库的构建可以为渔业生物的研究和开发提供基础数据资料和科学依据。综述了鱼类、浮游植物、底栖动物的环境DNA宏条形码数据库研究进展,并对该方法应用于渔业生物研究领域的前景进行了展望。

关键词: 渔业生物, 环境DNA宏条形码, 数据库, 研究进展

Abstract: The use of metabarcoding technology could identify DNA species information in the environment, thereby achieving the classification monitoring of biological communities and rapid assessment of biodiversity. This method was widely used in the field of fisheries biology research. With the help of a large amount of DNA barcode data materials, databases could store and organize them according to certain standards, integrate multiple databases to form a shared platform, and achieve data sharing and exchange. The construction of a DNA metabarcoding database for fishery biological environment could provide basic data and scientific basis for the research and development of fishery biology. This article reviewed the research progress of environmental DNA metabarcoding databases for fish, phytoplankton, and benthic animals, and prospected the application of this method in the field of fisheries biology research.

Key words: fishery biology, environmental DNA metabarcoding, database, research progress

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