| 无花丹参叶盘组织培养再生体系的优化选择 |
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| 引用本文： | 夏静,张大海,宋艳波,王玉庆,牛颜冰. 无花丹参叶盘组织培养再生体系的优化选择[J]. 山西农业大学学报(自然科学版), 2006, 26(3): 245-246 |
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| 作者姓名： | 夏静 张大海 宋艳波 王玉庆 牛颜冰 |
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| 作者单位： | 1. 山西农业大学,生命科学学院,山西,太谷,030801
2. 山西农业大学,农学院,山西,太谷,030801 |
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| 基金项目： | 国家自然科学基金项目(30571216)，山西农业大学大学生科技创新基金项目(20050303) |
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| 摘 要： | 以丹参极品———无花丹参幼嫩叶片为外植体,对丹参的组织培养及植株再生体系进行优化选择,筛选出了能直接诱导芽再生的培养基MS+6-BA及直接诱导生根的培养基1/2MS+IBA。结果表明,该体系与通过愈伤组织获得的再生体系相比,提高了其有效化学成分的含量,为改良丹参品质及产量提供了技术支撑。
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| 关 键 词： | 无花丹参 叶盘 再生体系 |
| 文章编号： | 1671-8151（2006）03-0245-02 |
| 收稿时间： | 2005-11-14 |
| 修稿时间： | 2005-12-12 |
Optimization Selection of Tissue Culture Regeneration System from Leaves of Salvia miltiorrhiza Bge |
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| XlA Jing et al.. Optimization Selection of Tissue Culture Regeneration System from Leaves of Salvia miltiorrhiza Bge[J]. Journal of Shanxi Agricultural University(Nature Science Edition), 2006, 26(3): 245-246 |
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| Authors: | XlA Jing et al. |
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| Affiliation: | College of Life Science, Shanxi Agricultural University, Tai gu Shanxi 030801, China |
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| Abstract: | A genetic transfomation regeneration system from aseptic seedling leaves of Salvia miltiorrhiza Bge was developed.Adventitious shoots were directly induced and regenerated from leaf explants of Salvia miltiorrhiza Bge,and the medium MS 6-BA,which could directly induce shoot regeneration,was used.Shoots were rooted on half-strength MS media with IBA.The results showed that compare with regeneration system mediated by callus,this system could increase the chemical composition and supply a new technology for improving quality of Salvia miltiorrhiza Bge. |
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| Keywords: | Salvia miltiorrhiza Bge Leaf disc Regeneration system |
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