摘要
为了有效地利用我国大量的低孵化率卤虫卵,我们自1989年—1992年,进行了去壳卤虫卵工厂化生产和在中国对虾育苗中直接投喂去壳卤虫卵的饵料效果的研究,应用结果表明:直接投喂去壳卤虫卵,对虾各期幼体均能正常变态进入仔虾期,其发育速度和密度与投喂卤虫无节幼虫的饵料效果基本相同。
In order to use Artemia cysts of lower hatching percentage, the commercial produce of decapsulated Artemia cysts and the study of the food effects of directly feeding decapsulated Artemia cysts in prawn Penaeus orientalis larval rearing were conducted. The results show that larvae of prawn of different stages can develop normally and carry out normal metamorphosis. There are no obvious differences between using Artemia nauplii and using decapsulated Artemia cysts in larvae development speed and larvae density.
出处
《海洋湖沼通报》
CSCD
北大核心
1993年第2期66-71,共6页
Transactions of Oceanology and Limnology
关键词
去壳
卤虫卵
育苗
中国对虾
饵料
decapsulated Artemia cysts
prawn larval rearing
