| 濒危药用植物短柄乌头丽江居群繁殖生物学研究 |
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| 引用本文： | 李娅琼,游春.濒危药用植物短柄乌头丽江居群繁殖生物学研究[J].云南中医学院学报,2011,34(1):27-31. |
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| 作者姓名： | 李娅琼 游春 |
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| 作者单位： | 云南中医学院中药学院,云南昆明,650500 |
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| 摘 要： | 目的：短柄乌头（Aconitum brachypodum）的居群与繁殖生物学特性进行研究，探明居群的繁殖特性。方法：对短柄乌头居群生境进行初步研究，对短柄乌头生育期、花开放动态、结实率、传粉媒介进行观察。结果：短柄乌头为雌雄同株异花传粉，传粉昆虫多为熊蜂，其结实率高，种子多而小，成熟期不一致。结论：短柄乌头的濒危原因主要是人为因素导致。
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| 关 键 词： | 短柄乌头 丽江 居群 繁殖生物学 保护措施 |
Researches on Population,Reproductive Biology and Protection Measures of Aconitum Brachypodum in Lijiang Region |
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| LI Ya-qiong,YOU Chun.Researches on Population,Reproductive Biology and Protection Measures of Aconitum Brachypodum in Lijiang Region[J].Journal of Yunnan College of Traditional Chinese Medicine,2011,34(1):27-31. |
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| Authors: | LI Ya-qiong YOU Chun |
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| Institution: | LI Ya-qiong,YOU Chun(College of Pharmacology,Yunnan University of TCM,Kunming Yunnan 650500) |
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| Abstract: | Objective:Aconitum brachypodum is an endangered species with a very small distributional area.To find out the possible cause of distributional limitedness,the population and reproductive biology were observed.Method:The environment of Aconitum brachypodum was observed,the developmental process from flower bud to f ruit was observed and discussed in this paper,and the pollination efficiency,the fertility,pollination insect and the plan of action pollination process was observed and discussed.Results:It was c... |
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| Keywords: | aconitum brachypodum population biology reproduction biology Ljiang region protection measures |
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