中文摘要：

动物的机制繁殖开发是在生命科学的一个重要研究领域。在鱼的繁殖发展和规章的机制的学习为阐明是重要的动物复制的机制。这篇论文在鱼性决心和区别的机制总结最近的进展，鱼性腺开发和成熟，并且鱼细菌房间开发，以及调整的策略。鱼包括连接无脊椎动物和更高的脊椎动物的一个进化阶段。他们包括复制的类型在鱼被发现了的各式各样的种类，和几乎所有脊椎动物。都，这些将由把鱼用作模型有机体在动物复制的规章的机制导致重要进展。当在鱼的复制或性的新可控制的开关策略被开发了时，引起技术将也启用新奇的鱼。

英文摘要：

Mechanisms of the animal reproductive development are an important research field in life sciences. The study of the reproductive development and regulatory mechanisms in fishes is important for elucidating the mechanisms of animal reproduction. This paper summarizes recent advances in the mechanisms of fish sex determination and differentiation, of fish gonad development and maturation, and of fish germ cell development, as well as the according regulating strategies. Fishes comprise an evolutionary stage that links invertebrates and higher vertebrates. They include diversiform species, and almost all vertebrate types of reproduction have been found in fishes. All these will lead to important advances in the regulatory mechanisms of animal reproduction by using fishes as model organisms. It will also enable novel fish breeding techniques when new controllable on-off strategies of reproduction and/or sex in fishes have been developed.