海洋尖尾藻的室内培养  

Laboratory Culture of Oxyrrhis marina Dujardin

作　　者：安鑫龙[1] 李雪梅[1] 宫春光[1] 

机构地区：[1]河北农业大学海洋学院赤潮与水环境实验室,河北秦皇岛066003

出　　处：《安徽农业科学》2012年第1期85-86,共2页Journal of Anhui Agricultural Sciences

基　　金：河北省秦皇岛市科学技术研究与发展计划项目(2011-01A189);河北农业大学海洋学院博士科研启动基金项目(BQ08-98)

摘　　要：[目的]研究海洋尖尾藻(Oxyrrhis marina Dujardin)室内培养的可行性,为其生理生态特性及其赤潮形成机理的研究奠定基础。[方法]在实验室培养海洋尖尾藻,饵料藻为蛋白核小球藻(Chlorella pyrenoidosa)、湛江等鞭金藻(Isochrysis zhangjiangensis)、亚心形扁藻(Platymonas subcordiformis)和绿色巴夫藻(Pavlova viridis)。[结果]在实验室条件下,除高密度的蛋白核小球藻和湛江等鞭金藻外,以亚心形扁藻和绿色巴夫藻作为饵料时海洋尖尾藻均能良好地生长和繁殖。[结论]该研究为海洋尖尾藻的室内培养解决了饵料问题,实现了海洋尖尾藻室内的长期培养。[Objective]The research aimed to study the feasibility of laboratory culture of O.marina Dujardin,to lay foundation for study of its physiological and ecological characteristics and formation mechanism of red tide.[Method] Food algae were Chlorella pyrenoidosa,Isochrysis zhangjiangensis,Platymonas subcordiformis and Pavlova viridis.[Result]Under the laboratory culture conditions,except of highly dense C.pyrenoidosa and I.zhangjiangensis,when P.subcordiformis and P.viridis were used as food algae,O.marina Dujardin could develop and breed well.[Conclusion]The study can solve the problem of shortage of food algae when O.marina Dujardin was cultured in laboratory,realizing the long-term culture of O.marina Dujardin indoor.

关 键 词：海洋尖尾藻 室内培养 饵料藻 

分 类 号：Q949.2[生物学—植物学]