| 乐昌含笑繁殖初探 |
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| 引用本文： | 陈卫军,龚洵胜,王利宝.乐昌含笑繁殖初探[J].经济林研究,2005,23(4):62-64. |
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| 作者姓名： | 陈卫军 龚洵胜 王利宝 |
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| 作者单位： | 中南林学院资源与环境学院,湖南,长沙,410004;娄底市农科所,湖南,娄底,417000 |
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| 摘 要： | 乐昌含笑是中国特有的经济、园林树种之一，本文中，主要对乐昌含笑的生物学特性、播种繁殖育苗及组织培养进行了探讨。结果表明：乐昌含笑在播种繁殖时，完全成熟种子出苗率可达71％以上，种子切忌掠青，同时，圃地积水时间不宜太长，在进行组织培养时可优先考虑采用其茎作为外植体进行愈伤组织诱导，其诱导率可达50％。
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| 关 键 词： | 乐昌含笑 播种繁殖 组织培养 初探 |
| 文章编号： | 1003-8981（2005）04-0062-03 |
| 收稿时间： | 2004-10-26 |
| 修稿时间： | 2004年10月26 |
Preliminary Study on Propagation Techniques in Michelia chapensis |
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| CHEN Wei-Jun,GONG Xun-Sheng,WANG Li-Bao.Preliminary Study on Propagation Techniques in Michelia chapensis[J].Economic Forest Researches,2005,23(4):62-64. |
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| Authors: | CHEN Wei-Jun GONG Xun-Sheng WANG Li-Bao |
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| Institution: | 1. Resource and Environment College of CSFU, Zhuzhou 412006, Hunan, China;2. Agricultural Institute of Loudi City, Loudi 417000, Hunan, China |
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| Abstract: | Michelia chapensis is one of the endemic garden tree species in China. Biologic chara propagation and tissue culture of Michelia chapensis were researched. The results showed that that seedbed was waterlogged, the germination rate of mature seeds could he up to 71%, an must he abandoned. The optimal explant in tissue culture was stem section, and the frequence reach 50%. cteristics, Seeding and if it was not long time d the premature seeds of callus induction can |
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| Keywords: | Michelia chapensis seeding and propagation tissue culture preliminary study |
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