Abstract: In recent years，the Siniperca chuatsi industry has witnessed a rapid expansion in scale，playing a key role in ensuring the stable supply of“vegetable basket”products and f improving fishery efficiency，and increasing fishermen's incomes. Moreover，it has become an important characteristic industry in some regions for promoting rural revitalization and strengthening the local economy. One of the key constraints on the development of the Siniperca chuatsi industry lies in the supply of high ⁃ quality seeds. Yangchun City is the predominant production area for mandarin fish seeds. The city places great emphasis on the development of the Siniperca chuatsi seed industry and has promoted the construction and operation of the Yangchun City Siniperca chuatsi seed modern agricultural industrial park. This paper summarizes the key aspects of large⁃scale Mandarin fish seed breeding technology in Yangchun municipal Siniperca chuatsi seed industrial park，aiming to provide reference for further research and promotion of large⁃scale Siniperca chuatsi seed breeding technology in Guangdong Province and across the country.

Key words: Siniperca chuatsi, Large?scale, Seed, Breeding technique

摘要： 近年来，鳜鱼产业规模呈现出迅猛扩张态势，在保障菜篮子产品稳定供应、推动渔业增效以及促进渔民增收等方面发挥了关键作用，并且成为部分地区推进乡村振兴、壮大区域经济的重要特色产业。优质苗种供应是制约鳜鱼产业发展的关键因素之一。阳春市作为鳜鱼苗种的主要产区，高度重视鳜鱼苗种产业的发展，积极推动阳春市鳜鱼苗种市级现代农业产业园的建设与投产。该文对阳春市市级鳜鱼苗种产业园的鳜鱼规模化苗种繁育技术要点进行了总结，旨在为广东省乃至全国鳜鱼规模化苗种繁育技术的深入研究与推广应用提供参考。

关键词: 鳜鱼, 规模化, 苗种, 繁育技术