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为了调整湖泊增养殖的品种结构,开发和增加新的增、养殖对象,充分挖掘湖泊生产潜力,提高经济效益,湖南洞庭鱼类良种场进行了规模化批量生产翘嘴鲌苗种技术开发、研究。在2003年取得翘嘴鲌鱼苗繁殖和苗种培育初步成功的基础上,2004年已进入了批量化生产翘嘴鲌苗种阶段,共产苗158
In order to adjust the breed structure of lakes breeding, develop and add new growth targets, fully exploit the potential of lakes and increase economic benefits, the technology of large-scale batch production of crassipes . On the basis of the initial successes of the reproduction and seedling cultivation of Cichlium bream in 2003, it has entered the stage of batch production of Culter albopictus in 2004,