首页 | 本学科首页   官方微博 | 高级检索  
检索        

贯叶连翘组织培养及植株再生研究
引用本文:徐元红,李发荣,王喆之.贯叶连翘组织培养及植株再生研究[J].中草药,1999,0(2):132-134.
作者姓名:徐元红  李发荣  王喆之
作者单位:陕西师范大学生命科学学院,西安,710062
摘    要:在国内首次研究了贯叶连翘胚轴和子叶的培养方法,分别通过器官型和器官发生型途径获得了大量再生植株,部分可移栽成活,实验表明,在BA和2,4-D不同组合的MS培养基上,愈伤组织易于诱导,繁殖速度快,并且通过初步检测证明了愈伤组织中金丝桃素存在的可能性,再生植株产生极容易,繁殖系数高。

关 键 词:贯叶连翘  组织培养  愈伤组织  植株再生
收稿时间:1998/6/18 0:00:00

Studies on Tissue Culture and Plantlet Regeneration of Common St. John'swort (Hypericum perforatum)
Xu Yuanhong,Li Farong and Wang Zhezhi.Studies on Tissue Culture and Plantlet Regeneration of Common St. John''swort (Hypericum perforatum)[J].Chinese Traditional and Herbal Drugs,1999,0(2):132-134.
Authors:Xu Yuanhong  Li Farong and Wang Zhezhi
Institution:College of Life Sciences, Shanxi Normal University, Xi-an 710062;College of Life Sciences, Shanxi Normal University, Xi-an 710062;College of Life Sciences, Shanxi Normal University, Xi-an 710062
Abstract:Tissue culturing of Hypericum perforatum L. from plumular axis and cotyledon explants were studied for the first time in our country. Regenerated individual plantlet could be obtained through callus or explants directly, and some of them could be transplanted successfully. On MS medium supplemented with BA and 2,4-D, the callus was easy to induce and propagated rapidly. Hypericin was possibly present in the callus by initial tests. The regenerated individual plantlets were easy to obtained and its propagate coefficient was high.
Keywords:Hypericum perforatum L    tissue culture callus  regenerate individual  hypericin  
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《中草药》浏览原始摘要信息
点击此处可从《中草药》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号