| 恩施百户湾木本植物区系研究 |
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| 引用本文： | 易咏梅,彭诚. 恩施百户湾木本植物区系研究[J]. 湖北民族学院学报(自然科学版), 2007, 25(4): 461-465 |
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| 作者姓名： | 易咏梅 彭诚 |
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| 作者单位： | 湖北民族学院生物科学与技术学院 湖北恩施445000 |
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| 摘 要： | 对百户湾的木本植物区系统计表明,野生木本植物种类丰富,有87科218属465种,植物区系起源古老;特有属和单种、少种的科、属多;区系类型复杂,植物地理成分以热带和温带的成分居多,具亚热带向温带过渡的特点.
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| 关 键 词： | 木本植物区系 分布区类型 地理成分 百户湾 |
| 文章编号： | 1008-8423（2007）04-0461-05 |
| 收稿时间： | 2007-07-20 |
| 修稿时间： | 2007-07-20 |
Study on the Woody Plant Flora in Baihuwan of Enshi County |
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| YI Yong-mei,PENG Cheng. Study on the Woody Plant Flora in Baihuwan of Enshi County[J]. Journal of Hubei Institute for Nationalities(Natural Sciences), 2007, 25(4): 461-465 |
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| Authors: | YI Yong-mei PENG Cheng |
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| Abstract: | This paper discussed the woody plant flora in Baihuwan of Enshi county.According to the investigation,there are 87 families,218 genera and 465 species of wild wood plants in the valley.The woody plants flora dated from the ancient times with many endemic genera to China,monotypic and oligotypic families and genera.The distribution types are complex.The temperate and tropical elements of woody flora are dominant and it shows the transitional natures from tropic to temperate. |
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| Keywords: | woody plant flora distribution type geographical element Baihuwan |
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