亚热带植物科学 ›› 2000, Vol. 29 ›› Issue (02): 11-14.
• 研究报告 • 上一篇 下一篇
洪丽萍,黄维南,王曼丝
收稿日期:
出版日期:
发布日期:
作者简介:
HONG Li-ping, HUANG Wei-nan, WANG Man-si
Received:
Online:
Published:
摘要: 用He-Ne激光和一定强度的磁场处理滇紫草愈伤组织,发现2~3h激光辐照可提高色素含量;而1.0T磁场能促进细胞生长和色素形成。硅胶薄层层析比较两种物理因子对紫草色素成分无显著影响。
关键词: 滇紫草, He-Ne激光, 磁场, 组织培养, 愈伤组织, 紫草色素
Abstract: Onosma Paniculatum treated with He-Ne laser and magnetic field of certain intensity was studied. The results showed that the pigment content was higher after 2~3h laser radiation and the cell growth and pigment formation could be reduced in 1.0 T magnetic field. The two kinds of physical factors had no obvious influence on Onosma paniculatum pigment composition by the chromatographic analysis with thin-layer silica gel.
Key words: Onosma paniculatum, He-Ne laser, magnetic field, tissue culture, callus, shikonin
中图分类号:
Q949.777.4
洪丽萍,黄维南,王曼丝. 激光和磁场对滇紫草愈伤组织色素含量的影响[J]. 亚热带植物科学, 2000, 29(02): 11-14.
HONG Li-ping, HUANG Wei-nan, WANG Man-si. Effect of laser and magnetic field on pigment content of callus of Onosma paniculatum[J]. Subtropical Plant Science, 2000, 29(02): 11-14.
0 / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.yrdzwkx.com/CN/
http://www.yrdzwkx.com/CN/Y2000/V29/I02/11