Cyst formation in the red tide flagellate Heterosigma akashiwo (Raphidophyceae)

被引:34
作者
Itakura, S [1 ]
Nagasaki, K [1 ]
Yamaguchi, M [1 ]
Imai, I [1 ]
机构
[1] KYOTO UNIV,FAC AGR,SAKYO KU,KYOTO 60601,JAPAN
关键词
D O I
10.1093/plankt/18.10.1975
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
A natural population of Heterosigma akashiwo was collected and incubated in the dark with autoclaved marine sediment. A portion of the cells in the population changed into cysts, which were identical to H. akashiwo cysts found in the field. The cysts required at least 2 weeks of mandatory dormancy before germination.
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页码:1975 / 1979
页数:5
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