盾叶薯蓣培养细胞的生长及薯蓣皂甙元产生的变化规律  

On the Growth Kinetics and Diosgenin Production of Cultured Cells of Peltate Yam (Dioscorea zingiberensis )

作　　者：任建伟 白云 郭秋月 

机构地区：[1]湖北省医药工业研究所,武昌530061

出　　处：《中草药》1994年第2期93-94,共2页Chinese Traditional and Herbal Drugs

摘　　要：对悬浮培养的盾叶薯蓣细胞的生长及薯蓣皂甙元产生的动态变化进行了研究。比较了不同培养基及激素浓度对愈伤组织生长及皂甙元含量的影响，为细胞连续培养及培养条件的选择提供了科学的依根。Growth kinetics and diosgenin production by Dioscorea zingiberensis cells under suspension culture were studied. Effect of different culture media and hormones on the yield of diosgenin and growth of callus were compared. The results may provide a scientific basis for the selection of optimum condition for continuous cell culture of D. zingiberensis.

关 键 词：盾叶薯蓣 组织培养 愈伤组织 

分 类 号：S567.239[农业科学—中草药栽培]