Study on Tissue Culture and Rapid Propagation of Platycodon grandiflorus

作     者：Huiying JIAO Yaqi QIAO Yi PEI Zhichen LIU Yanjun LIU Ya SU Chenxi WANG Jiangli NIE 

作者机构：Tianjin Agricultural UniversityTianjin 300384China 

出 版 物：《Asian Agricultural Research》 (亚洲农业研究（英文）)

年 卷 期：2018年第10卷第10期

页      面：68-70页

学科分类：120301[管理学-农业经济管理] 12[管理学] 1203[管理学-农林经济管理] 08[工学] 0822[工学-轻工技术与工程] 082202[工学-制糖工程] 

基　　金：Supported by Science and Technology Planning Project of Tianjin City China(17JCYBJC29800 16PTZSTG00020) 

主　　题：蔗糖 农业 经济发展 发展现状 

摘      要：With seeds as experimental materials,MS was used as the basic medium to combine different species and concentrations of auxin and mitogen for proliferation,elongation and rooting culture. The best combination of medium and the most suitable medium were selected. The results showed that the best formula for the medium was MS + 0. 5 mg/L BA + 0. 5 mg/L IAA + 30 g/L sucrose in the proliferation culture,MS + 0. 25 mg/L BA + 0. 5 mg/L IAA + 30 g/L sucrose in the elongation culture,and MS + 0. 5 mg/L IAA + 20 g/L sucrose in the rooting culture respectively. The experimental results will be applied in the rapid propagation and breeding of high-quality seedlings of Platycodon grandiflorus.