云斑尖塘鳢研究进展与前景展望

云斑尖塘鳢原产于东南亚地区，自20世纪80年代末引进我国，并实现人工繁育和养殖，已发展成为重要的名特优水产鱼类品种。随着养殖规模快速扩大，原有引进品种已经无法满足产业发展的需求，因此迫切需要加快云斑尖塘鳢种质资源研究，培育出能够适应人工配合饲料、生长速率快、抗寒、抗病能力强的适宜本土养殖新品种。本文综述了国内外半个世纪以来云斑尖塘鳢相关的研究进展；首先阐述了云斑尖塘鳢生殖和生长发育等生物学特征及研究进展，探讨了温度、盐度、溶解氧等环境条件对云斑尖塘鳢的影响；然后进一步总结和探讨了云斑尖塘鳢人工养殖领域的进展和面临的饲料、种质资源开发、病害防治等问题；同时也探讨了云斑尖塘鳢未来发展方向。

Research progress and prospect of marble goby (Oxyeleotris marmorata)

Since its introduction from Southeast Asia in the late 1980s, marble goby (Oxyeleotris marmorata) has been artificially bred and cultured in China over 3 decades, and has developed into an important and excellent aquatic fish species. With the fast expansion of the culture scale, the original varieties have been unable to meet the aquaculture requirements. Therefore, it is urgent to speed up the genetic and breeding research of the marble goby, and cultivate new variety with the ability to adapt to artificial compound feeds , growth fast, cold resistance, and disease resistance. This review summarizes the research progress of the marble goby around the world in the past half century. Firstly, we reviewed the feature and research progress of the reproduction, development and growth of embryos, larvae and adult fish in marble goby, and discussed the effects of temprature, salinity and hypoxia on marble goby. Secondly, we reviwed the achievement and progress of marble goby aquaculture, and the difficulties have to be overcome in the nearly future. Finally, we proposed the future directions of the marble goby research in aquaculture.