摘要
采用不同的光照强度,异、同地亲鲍,投放受精卵和投放担轮幼虫等3种方法进行育苗试验。结果表明,在九孔鲍人工苗种生产中,采取1 000～1 500 lx的光照强度,用异地亲鲍繁育,投放担轮幼虫等方法进行育苗,可以预防或减少“脱板症”的发生。本文还就相关问题进行了探讨。
In this article, three ways to cultivate larvas：different light intensity,matrix abalones of differene sites and same site throwing oosperm and trochophore were done. The results showed that the light intensity of 1 000 - 1 500 lx, and use matrix abalones of differene sites and throw trochophore to breed in the manpower cultivating larvas of Haliotis diversicolor aquatilis was adopted, which will prevent or reduce the incidence of mass mortality. The correlative problems were also discussed in this paper.
出处
《海洋环境科学》
CAS
CSCD
北大核心
2007年第3期252-255,共4页
Marine Environmental Science
基金
福建省教育厅科技项目(JAO5298)
厦门市科技局科技项目(3502Z20055027)
关键词
九孔鲍
脱板症
光照强度
亲鲍
担轮幼虫
Haliotis diversicolor aquatilis
mass mortality , light intensity
matrix abalone
trochophore
作者简介
严正凛（1955-），男，福建省莆田市人，研究员，主要从事海水经济动物繁养殖及鲍多倍体育种技术研究，E-mail：yanzl@public．xm.fj.cn
