| 毛竹群落植物科属组成及其植物地理分析 |
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| 引用本文： | 刘思土,邹秀红,郭志坚,王锦东,郑连金.毛竹群落植物科属组成及其植物地理分析[J].福建林业科技,2003,30(4):59-61,77. |
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| 作者姓名： | 刘思土 邹秀红 郭志坚 王锦东 郑连金 |
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| 作者单位： | 永春县林业局,福建,永春,362600 |
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| 摘 要： | 在福建永春毛竹群落系统调查的基础上,对毛竹群落的植物区系成分、结构特征和物种多样性进行了研究,结果表明:该群落共有维管束植物159种,隶属于64科121属;包括藤本植物在内的高位芽植物占总数的68 55%;区系组成以泛热带成分较高;群落结构较为简单;物种多样性指数(Shannon-Wiener指数)以草本层最高,为3 6673。
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| 关 键 词： | 毛竹 科属组成 地理成分 物种多样性 |
| 文章编号： | 1002-7351(2003)04-0059-03 |
Families and Genera Compositions and Phytogeography of Phyllostachys heterocycla cv.pubescens Communities |
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| LIU Si-tu,ZOU Xiu-hong,GUO Zhi-jian,WANG Jin-dong,ZHENG Lian-jin.Families and Genera Compositions and Phytogeography of Phyllostachys heterocycla cv.pubescens Communities[J].Journal of Fujian Forestry Science and Technology,2003,30(4):59-61,77. |
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| Authors: | LIU Si-tu ZOU Xiu-hong GUO Zhi-jian WANG Jin-dong ZHENG Lian-jin |
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| Abstract: | Based on the community investigation,the floral composition,structure characteristics and species diversity of Phyllostachys heterocycla cv.pubescens community in Yongchun,Fujian were studied in this paper.The results showed that there were 159 species of vascular plants belonging to 64 families and 121 genera in the Phyllostachys heterocycla cv.pubescens community.Phanerophytes (including liane plants) were 68.55 percent of total.The floristic analysis of geographic element indicated that pan-tropic elements were dominant.Vertical structure of community was simple,The Shannon-Wiener diversity index of herbage layer was 3.6673 in the community. |
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| Keywords: | Phyllostachys heterocycla cv pubescens families and genera compositions geographic element species diversity |
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