首页 | 本学科首页   官方微博 | 高级检索  
     检索      

组培条件对何首乌愈伤组织诱导及生长的影响
引用本文:赵云峰,席长法.组培条件对何首乌愈伤组织诱导及生长的影响[J].曲阜师范大学学报,2004,30(2):80-82.
作者姓名:赵云峰  席长法
作者单位:[1]曲阜师范大学生命科学学院,273165 [2]曲阜市人民医院,山东省曲阜市273100
摘    要:为了寻找适合何首乌愈伤组织诱导与生长的培养条件,本文考察了愈伤组织形成的比率,分析了取样时间、光照条件、培养基中2,4-D、6BA和IBA的浓度对愈伤组织诱导和生长的影响。实验表明,在黑暗中,在添加有1.5mg/L2,4-D,1mg/L 6BA和0.5mg/L BA的MS培养基上,夏季取样的茎段,愈伤组织诱导率可达100%。

关 键 词:组培条件  何首乌  愈伤组织  外植体  茎段  诱导  生长  中药
文章编号:1001-5337(2004)02-0080-03

EFFECTS OF CULTURE CONDITIONS ON CALLUS INDUCTION AND GROWTH OF POLYGNOUM MULTIFLORUM
Abstract:To seek culture conditions suitable for the callus induction and growth of Polygnoum multiflorum Thunb., effects of sampling times, illumination and 2,4-D, 6BA and IBA concentration in medium were studied by examining callus formation rate. 100% of the stem segments of Polygnoum multiflorum Thunb. sampled in summer formed calli very well when they were cultured in dark on MS medium supplemented with 1.5 mg/L 2,4-D, 1 mg/L 6BA and 0.5 mg/L IBA.
Keywords:Polygnoum multiflorum Thunb  explant  stem segments  callus induction
本文献已被 CNKI 维普 万方数据 等数据库收录!
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