| 粉花绣线菊的组织培养与快繁技术 |
| |
| 引用本文： | 赵冰,张欣欣.粉花绣线菊的组织培养与快繁技术[J].北方园艺,2010(13):157-159. |
| |
| 作者姓名： | 赵冰 张欣欣 |
| |
| 作者单位： | 西北农林科技大学,陕西,杨凌,712100;西北农林科技大学,陕西,杨凌,712100 |
| |
| 基金项目： | 西北农林科技大学人才引进科研启动基金资助项目 |
| |
| 摘 要： | 以粉花绣线菊的幼嫩茎段作为外植体进行离体组织培养,以WPM作为基本培养基,以6-BA、NAA及IBA的不同含量组合进行对比试验,通过对粉花绣线菊的初代、继代和壮苗生根培养基的筛选进行研究,建立了较为适宜的粉花绣线菊组织培养快繁体系。结果表明:初代的最佳培养基为WPM+6-BA 2.0 mg/L+NAA 0.1 mg/L;适宜的增殖培养基为WPM+6-BA 1.0mg/L+NAA 0.1 mg/L;生根培养最佳培养基为WPM+IBA 0.3 mg/L+NAA 0.2 mg/L。
|
| 关 键 词： | 粉花绣线菊 茎段 WPM 组织培养 快速繁殖 |
Tissue Culture and Rapid Regeneration of Spiraea japonica |
| |
| ZHAO Bing,ZHANG Xin-xin.Tissue Culture and Rapid Regeneration of Spiraea japonica[J].Northern Horticulture,2010(13):157-159. |
| |
| Authors: | ZHAO Bing ZHANG Xin-xin |
| |
| Institution: | ZHAO Bing,ZHANG Xin-xin (Northwest Agricultural and Forestry University,Yangling,Shaanxi 712100) |
| |
| Abstract: | A series of experiments on tissue culture and rapid propagation of Spiraea japonica were carried out using stem segments as explants,using WPM as basic culture medium,with different concentration combinations of 6-BA,NAA and IBA in order to screen out the best tissue culture medium for Spiraea japonica.The results showed that the optimal media for primary culture of Spiraea japonica were WPM medium added with 2.0 mg/L 6-BA and 0.1 mg/L NAA;and WPM added with 1.0 mg/L of 6-BA and 0.1 mg/L of NAA had the best... |
| |
| Keywords: | WPM |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
