节点文献
培养基组分对茶树悬浮培养细胞儿茶素含量的影响
Effect Of Medium Composition on the Catechin Accumulation in Tea Suspension Cultured cells
【摘要】 在茶树细胞固体培养研究的基础上,系统分析了培养基大量元素、微量元素和有机物质等对茶树悬浮培养细胞儿茶素产生的影响。根据试验结果,设计了儿茶素生产培养基,使茶悬浮细胞儿茶素总量提高至于重的30%左右。改良培养基上茶树悬浮培养细胞的儿茶素形成高峰期在20一25d间。
【Abstract】 Effects of macroelements,microelements and organic components of the culture medium on the catechinaccumulation in tea suspension cultured cells were investigated. The total catechin content in the suspensioncells reached as high as about 30% in the modified medium. The peak output of the catechin productionappeared between 20 and 25 days.
【关键词】 茶树;
悬浮细胞培养.培养基组分;
儿茶素含量;
【Key words】 Tea plants Suspension cell culture Medium composition Catechin content;
【Key words】 Tea plants Suspension cell culture Medium composition Catechin content;
【基金】 国家自然科学基金,“八五”农业部生物技术项目
- 【文献出处】 茶叶科学 ,JOURNAL OF TEA SCIENCE , 编辑部邮箱 ,1995年02期
- 【分类号】S571.101
- 【被引频次】23
- 【下载频次】151