摘要
大菱鲆(Scophthalmus maximus)是原产于欧洲的重要的特有名贵鱼类之一,于1992年被引入中国。由于大菱鲆大规模人工繁育技术的突破,使其成为中国沿海重要的经济鱼类。然而,在繁育过程中,由于缺乏有效的亲鱼管理,导致出现亲鱼近交,结果造成严重的种质衰退。因此,为了维持大菱鲆产业健康、稳定、持续的发展,自大菱鲆规模化养殖以来又开展了大菱鲆的遗传改良工作。本文从繁育和选育两个方面回顾了近年来国内外大菱鲆种业的发展历程及现状,总结了大菱鲆种业发展的前沿技术及应用,并对大菱鲆种业发展所需的技术研发趋势进行了展望。
Turbot Scophthalmus maximus（L.） is an important commercial flatfish inhabiting European waters naturally, and was introduced into China in 1992. Since then commercial culture and artificial breeding of the species have been spreading rapidly and increasingly along the coast of China due to successful technological adaption and promotion. However, serious germplasm degeneration from inbreeding has imposed a significant constraint on the healthy development of turbot industry. Therefore, it is necessary to carry out selective breeding programs. Under the support from government of China to genetic improvement of turbot, since 2007, many academic institutions have carried out continuous large-scale breeding programs on the purpose. Therefore, we reviewed the development and status quo of turbot seed industry in both breeding and reproduction, and summarized the application of advanced technology and foresee the trend in the development of turbot seed industry.
出处
《海洋与湖沼》
CAS
CSCD
北大核心
2015年第6期1461-1466,共6页
Oceanologia Et Limnologia Sinica
基金
国家现代农业产业技术体系资助项目
CARS-50-G01号
关键词
大菱鲆
种业发展
前沿技术
应用
turbot Scophthalmus maximus L.
development of seed industry
advanced technology
application
