《生命科学》 2010, 22(10): 971-977

鱼类性别决定的影响因素

田　佳，陈　芸，王艺磊* ，张雅芝

(集美大学水产学院， 福建省高校水产科学技术与食品安全重点实验室， 厦门 361021)

摘　要：摘　要：鱼类的性别决定机制极其复杂，受到外源性激素、外界环境因素和遗传因素等多方面的影响。因此，鱼类性别决定机制的研究不仅对我们控制鱼类的性别有帮助，也将使我们对脊椎动物性别决定的可塑性有一个全面的了解。该文对影响鱼类性别决定的各种因素及其研究前景和发展趋势进行综述。
关键词：鱼类；性别决定；外源性激素；环境因素；遗传因素
中图分类号：Q959.4; Q756    文献标识码：A

Influencing factors of sex determination in fish

TIAN Jia， CHEN Yun， WANG Yi-lei*， ZHANG Ya-zhi

(The Key Laboratory of Science and Technology for Aquaculture and Food Safety ， Fisheries College， Jimei University， Xiamen 361021， China)

Abstract: Abstract：Sex determination of fish is extremely complex and can be affected by exogenous hormones， environmental factor and genetic system. Sex determination research in fish will help us to achieve sex control and eventually benefit the aquaculture. In particular， the research will also provided important insight into the plasticity of the sex determination process in vertebrates. In this article， we review various influencing factor of sex determination in fish and its research prospect.
Keyword：Fish; sex determination; exogenous hormones; environmental factors; genetic system