鱼类标志技术的研究进展

A review on marking techniques in fish

鱼类标志技术已在鱼类种群密度、死亡与补充、生长和生产力等研究中广泛应用,并已成为鱼类种群估算、资源评估、以及洄游与分布调查的重要手段。本文对近年来国内外在鱼类标志技术方面已取得的进展及未来的发展方向进行综述与讨论,并对各种标志技术的应用效果进行了总结,以期为我国鱼类标志技术的应用与研究起到促进作用。

The marking techniques for fish have been widely used in the researches on population density, death and recruitment, growth and production of fish, etc, and some have been the important ways to evaluate fishery population, assess fishery resource and investigate fishery distribution and fish migration. The author reviews the marking techniques used in the world recent years and evaluates the effects of the techniques on fish. The purpose for this paper is to provide the Chinese researchers with some comprehensive information on fish marking techniques so to promote the application and development of the techniques in China.