形成条斑紫菜离体组织再生苗的几种方式

被引:4
作者
梅俊学
费修绠
机构
[1] 中国科学院海洋研究所!青岛
基金
国家科技攻关计划;
关键词
条斑紫菜; 离体组织; 再生苗;
D O I
暂无
中图分类号
S968.431 [];
学科分类号
090801 ;
摘要
Excised explants from & strains of Porphyra yecoensls thalli were cultured. In spite that many cells were necrotic dur- ing the culture, all the & strains regenerated their seedling in different ways: (1)marginal cells formed sporangia contain- ing several spores; (2)scattering survived cells contracted and extracellular matrix thickened to form monospores; (3) cells developed into callus-like clumps then to the differentiated young plantlets.
引用
收藏
页码:66 / 68
页数:3
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