大型金枪鱼繁殖生物学研究进展  

Research Progress on Reproductive Biology of Large Tuna Species

作　　者：练诗雅 王鲁民[1] 郑汉丰[1] 陈润 王亚冰 王倩 王磊[1] 彭士明[1] 

机构地区：[1]中国水产科学研究院东海水产研究所,上海 [2]上海海洋大学水产与生命学院,上海

出　　处：《水产研究》2021年第1期1-8,共8页Open Journal of Fisheries Research

摘　　要：金枪鱼养殖产业在日本、西班牙等国已经取得阶段性成果,但在我国仍处于相关技术研发的起步阶段。本文主要针对5种大型金枪鱼,即太平洋蓝鳍金枪鱼(Thunnus orientalis)、大西洋蓝鳍金枪鱼(Thunnus thynnus)、黄鳍金枪鱼(Thunnus albacares)、南方蓝鳍金枪鱼(Thunnus maccoyii)和大眼金枪鱼(Thunnus obesus)繁殖生物学研究方面所取的阶段性成果(包括产卵季节、产卵水温、产卵水深、雌雄性比、平均产卵频率、性成熟的叉长和体重、平均繁殖力、成熟模式、性腺成熟等级、性腺指数等)进行了梳理与总结,阐明了不同海域金枪鱼群体其繁殖生物学信息的不同之处,为后续我国开展金枪鱼养殖研发工作提供一些参考依据。The tuna aquaculture industry has achieved phased results in Japan, Spain and other countries, but it is still in the initial stage of related technology research and development in China. This article mainly focuses on the current progress in reproductive biology research (oviposition season, oviposition water temperature, oviposition water depth, ratio of female to male, average oviposition frequency, mature fork length and body weight, average fecundity, maturity pattern, gonadal maturity grade, gonadal index, etc.) of large tuna species, such as the Pacific bluefin tuna (Thunnus orientalis), Atlantic bluefin tuna (Thunnus thynnus), yellowfin tuna (Thunnus albacares), southern bluefin tuna (Thunnus maccoyii) and bigeye tuna (Thunnus obesus), summarizes the existing research results, and finds out the differences in reproductive biology information among different sea tuna groups. It provides some references for the follow-up research and development of tuna culture in China.

关 键 词：蓝鳍金枪鱼 黄鳍金枪鱼 大眼金枪鱼 繁殖生物学 进展 

分 类 号：TS2[轻工技术与工程—食品科学与工程]