| 卷丹的组织培养及快繁研究初报 |
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| 引用本文： | 徐皓,杨培君,李会宁.卷丹的组织培养及快繁研究初报[J].西北农业学报,2008,17(4):290-293. |
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| 作者姓名： | 徐皓 杨培君 李会宁 |
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| 作者单位： | 陕西理工学院生物科学与工程学院,陕西汉中,723001 |
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| 基金项目： | 陕西理工学院校科研和教改项目 |
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| 摘 要： | 以卷丹的鳞片作为外植体,比较不同激素浓度配比对鳞片的诱导增殖效果。结果表明,卷丹鳞片的最佳诱导培养基为MS 6-BA2.0 mg/L NAA0.2 mg/L,可诱导出生长势较强、数量较多的不定芽;最适合的增殖培养基为MS 6-BA1.0 mg/L NAA0.2 mg/L。
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| 关 键 词： | 卷丹 鳞片 组织培养 |
| 收稿时间： | 2007/11/20 0:00:00 |
| 修稿时间： | 2008/2/29 0:00:00 |
Preliminary Study on Tissue Culture and Rapid Propagation of ilium lancifolium Thunb |
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| XU Hao,YANG Pei-jun and LI Hui-ning.Preliminary Study on Tissue Culture and Rapid Propagation of ilium lancifolium Thunb[J].Acta Agriculturae Boreali-occidentalis Sinica,2008,17(4):290-293. |
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| Authors: | XU Hao YANG Pei-jun and LI Hui-ning |
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| Institution: | School of Biological Science & Engineering, Shaanxi University of Technology, Hanzhong Shaanxi 723001, China;School of Biological Science & Engineering, Shaanxi University of Technology, Hanzhong Shaanxi 723001, China;School of Biological Science & Engineering, Shaanxi University of Technology, Hanzhong Shaanxi 723001, China |
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| Abstract: | Using the bulb scales from Lilium lancifolium as the explants,inoculation methods and the effect of plant hormones on inducement and proliferation were compared.The result indicated that the regeneration ability of external scales was better than the middle ones,which was better than the internal ones.The paraxial scales that faces upward were tend to induce buds,reversely,the paraxial scales that faces downward were tend to induce callus.The appropriate mediums for inducing bulb scales was MS 6-BA1.5 mg/L NAA0.2 mg/L in which a large number of adventitious buds grew strongly.The best optimum medium for differentiation and subculture was MS 6-BA1.0 mg/L NAA0.2 mg/L. |
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| Keywords: | Lilium lancifolium Bulb scales Tissue culture |
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