| 蛇足石杉的芽胞特性和芽胞繁育技术 |
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| 引用本文： | 王德立,冯锦东.蛇足石杉的芽胞特性和芽胞繁育技术[J].安徽农业科学,2011,39(2):805-807. |
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| 作者姓名： | 王德立 冯锦东 |
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| 作者单位： | 中国医学科学院药用植物研究所海南分所,海南万宁,571533;海南省南药资源保护与开发重点实验室,海南万宁,571533 |
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| 基金项目： | 国家十一五科技支撑计划项目，海南省自然科学基金 |
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| 摘 要： | 目的]研究蛇足石杉的芽胞特性及芽胞繁育技术。方法]用植物解剖学方法对芽胞的结构进行了观察和描述,在充分了解蛇足石杉芽胞特性的基础上,建立了芽胞繁育体系。结果]蛇足石杉芽胞有5胞片和1幼芽构成,极易萌发成新植株。结论]以芽胞为繁殖材料进行规范种植是切实可行的,同时对缓解其资源压力有重要意义。
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| 关 键 词： | 蛇足石杉 芽胞 繁育技术 |
The Gemma Characteristics and Spore Breeding Technology of Huperzia serrata |
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| Institution: | WANG De-li et al (Hainan-branch Institute of Medicinal Plant Development,Peking Union Medical College & Chinese Academy of Medical Sciences,Wanning,Hainan 571533) |
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| Abstract: | Objective]The aim was to study the gemma characteristics and spore breeding technology of Huperzia serrata.Method]The structures of gemma were observed and described by anatomy method and the breeding technology system was set up on the bases of understanding the gemma characteristics of Huperzia serrata.Result]The results showed that the gemma of Huperzia serrata was consisted of five gemma leaves and one plumule and easily emerged into a new plant.Conclusion]It was feasible to regulate plant on large scale take the the gemma as reproductive material and very important to remit the requirement of raw resources of Huperzia serrata. |
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| Keywords: | Huperzia serrata Gemma Breeding technology |
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