| 檀香种胚离体培养快速育苗研究 |
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| 引用本文： | 莫小路,曾庆钱,蔡岳文,陈瑜珍,严振. 檀香种胚离体培养快速育苗研究[J]. 亚热带植物科学, 2010, 39(2): 32-34. DOI: 10.3969/j.issn.1009-7791.2010.02.009 |
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| 作者姓名： | 莫小路 曾庆钱 蔡岳文 陈瑜珍 严振 |
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| 作者单位： | 广东省中药研究所, 广东 广州 510520 |
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| 基金项目： | 广东省科技厅粤港关键领域重点突破项目，广东省中医药管理局项目 |
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| 摘 要： | 利用添加植物生长调节剂的培养基对檀香种胚进行离体培养,研究种胚萌发和成苗的影响因素以及种苗快速繁育技术。结果显示:生长调节剂GA3和种胚成熟度都是影响檀香种胚萌发和成苗的重要因素,檀香成熟胚在含14 μmol/L GA3的MS培养基上7~10 d即可萌发,45 d后成苗率达82.5%,檀香种胚离体培养是有效的快速育苗方法。
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| 关 键 词： | 檀香 种胚培养 赤霉素 |
| 收稿时间： | 2010-02-05 |
Zygotic Embryo Culture in vitro and Rapid Propagation of Santalum album |
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| MO Xiao-lu,ZENG Qing-qian,CAI Yue-wen,CHEN Yu-zhen,YAN Zhen. Zygotic Embryo Culture in vitro and Rapid Propagation of Santalum album[J]. Subtropical Plant Science, 2010, 39(2): 32-34. DOI: 10.3969/j.issn.1009-7791.2010.02.009 |
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| Authors: | MO Xiao-lu ZENG Qing-qian CAI Yue-wen CHEN Yu-zhen YAN Zhen |
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| Affiliation: | Guangdong Research Institute of Traditional Chinese Medicine, Guangzhou 510520, Guangdong China |
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| Abstract: | To investigate rapid propagation of sandalwood (Santalum album),the zygotic embryos of sandalwood had been cultured in vitro on MS medium containing different plant growth regulators.The results showed that the GA3 shortened the dormancy period and enhanced the embryos germination,the mature zygotic embryo of S. album germinated after 7~10 days cultured on the MS medium with GA3 (14 μmol/L),and the seedling rate of 82.5% was achieved after 45 days' culture. |
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| Keywords: | Santalum album zygotic embryo culture GA3 |
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