| 浙江丽水太山芒萁灌草丛群落研究 |
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| 引用本文： | 朱圣潮,王昌腾.浙江丽水太山芒萁灌草丛群落研究[J].河南科学,2005,23(4):538-542. |
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| 作者姓名： | 朱圣潮 王昌腾 |
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| 作者单位： | 丽水学院生物系,浙江丽水,323000;丽水学院生物系,浙江丽水,323000 |
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| 基金项目： | 浙江省丽水市科技局科技项目(20031017)，丽水学院重点科研项目 |
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| 摘 要： | 通过样方调查,对芒萁灌草丛不同恢复阶段的群落特征进行了分析,结果表明,芒萁群落乔木种类较为单一,物种的丰富度,多样性和均匀性都随年龄增加而逐渐增加,群落不同恢复阶段各层物种的相关系数较高,群落年龄结构属于增长型,灌木层-草本层-乔木层的物种多样性依此递减.
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| 关 键 词： | 芒萁群落 物种多样性 太山 |
| 文章编号： | 1004-3918(2005)04-0538-05 |
| 修稿时间： | 2005年3月19日 |
A study on the Dicranopteris pedata community in Taishan mountain of Lishui, Zhejiang Provcince |
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| ZHU Sheng-chao,WANG Chang-teng.A study on the Dicranopteris pedata community in Taishan mountain of Lishui, Zhejiang Provcince[J].Henan Science,2005,23(4):538-542. |
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| Authors: | ZHU Sheng-chao WANG Chang-teng |
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| Abstract: | Through plot investigation.The study on the community feature of Form.Dicranopteris pedata at different restoration stages showed that:The number of species for Arbor were little in community of Dicranopteris pedata.The species richness,diversity and evenness were gradually increased as ages,and the correlation coefficients of species in each layer at different restoration stages were higher.The age structure of Dicranopteris pedata community were upswing.The species diversity decreases from Shrub,Herb to Arbor layer. |
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| Keywords: | Dicranopteris pedata community species diversity Taishan mountain |
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