| 安徽大别山野生藤本植物区系与生活型分析 |
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| 引用本文： | 刘志国,蔡永立.安徽大别山野生藤本植物区系与生活型分析[J].亚热带植物科学,2007,36(1):5-9. |
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| 作者姓名： | 刘志国 蔡永立 |
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| 作者单位： | 1. 华东师范大学,资源与环境学院,上海,200062
2. 华东师范大学,上海市城市化生态过程与生态恢复重点实验室,上海,200062 |
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| 摘 要： | 大别山野生藤本植物共175种,隶属30科67属,其基本特点是:双子叶植物科属种最多,其中又以小型科属和单种科属较多,大科属较少。区系成分分析表明,热带成分居首位(22.4%),其次是东亚成分(19.4%)、东亚北美洲成分(13.4%);生活型以高芽位藤本106种(60.6%)占优,其后依次为地下芽藤本44种(25.1%)、地面芽藤本13种(7.4%)、一年生藤本8种(4.6%)和地上芽藤本4种(2.3%)。
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| 关 键 词： | 野生藤本植物 植物区系 生活型 大别山 |
| 文章编号： | 1009-7791（2007）01-0005-05 |
| 修稿时间： | 2006-11-01 |
Flora and Life-form Analysis of Wild Vines in Dabie Mountain, Anhui Province |
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| LIU Zhi-guo,CAI Yong-li.Flora and Life-form Analysis of Wild Vines in Dabie Mountain, Anhui Province[J].Subtropical Plant Science,2007,36(1):5-9. |
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| Authors: | LIU Zhi-guo CAI Yong-li |
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| Abstract: | There are 175 species of wild vines belonging to 67 genera in 30 families in Dabie Mountain,Anhui Province.The biggest group is dicotyledonous wild vines.The small families and genera and single families and genera have a larger quantity than the big ones.The geological characteristics of the wild vines show that Pantropic are dominant,accounted for 22.4% of all wild vines,followed by the North Temperate(22.4%),East Asia(19.4%) and Asia & North America dijuncted(13.4%).The phanerophyte lianes,the geocrytophyte vines,the hemicrytophyte vines,the therophyte vine and the chamaephyte vine occupies 60.6%,25.1%,7.4%,4.6% and 2.3% of the total. |
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| Keywords: | wild vine flora life-form Dabie Mountain |
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