| 摘要: |
| 为了掌握褐毛鲿(Megalonibea fusca)繁殖生物学特性并突破全人工繁殖技术, 作者介绍了1998～2002 年项目实施期间, 对褐毛鲿的性成熟年龄、生殖季节、产卵水温、性腺发育与性周期、产卵类型与产卵量、室内产卵池催产、海上网箱催产、亲鱼产卵率、受精率、催产激素与剂量、全人工繁殖技术等所做的研究, 讨论和总结了褐毛鲿亲鱼的强化培育, 人工催产的方法与措施。 |
| 关键词: 褐毛鲿(Megalonibea fusca) 全人工繁殖 人工催产 繁殖生物学 |
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| 基金项目:福建省海洋与渔业厅项目(闽水科9803 号); 福建省发展计划委员会资助项目[闽计基(农)[2000]457 号]; 国家科技基础条件平台建设运行资助项目 |
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| Study of artificial propagation technology of Megalonibea fusca |
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| Abstract: |
| In order to master reproductive biology of Megalonibea fusca, and break through its artificial propagation technology, the paper introduced the researches on Megalonibea fusca during the project periods from 1998 to 2002, such as the research of sexual mature age, breeding seasons, spawning temperature, gonadic development and reproductive periods, spawning pattern and fecundity, induced spawning indoor pond, induced spawning in marine cage, spawning rate and fertilization rate of parent fish, hormones and dose, artificial propagation technology and so on. We discussed and summarized the methods and measures on intensive culture and induced spawning of parent fish. |
| Key words: Megalonibea fusca artificial propagation induced spawning reproductive biology |
