| 哀牢山西坡主要植被类型的特征与物种组成 |
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| 引用本文： | 施济普,赵崇奖,朱华.哀牢山西坡主要植被类型的特征与物种组成[J].应用与环境生物学报,2005,11(1):1-7. |
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| 作者姓名： | 施济普 赵崇奖 朱华 |
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| 作者单位： | 中国科学院西双版纳热带植物园,云南勐腊,666303 |
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| 基金项目： | 国家自然科学基金( 40271048 )，云南省自然科学基金(2002C0067M)，中国科学院知识创新工程项目资助~~ |
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| 摘 要： | 研究了云南哀牢山西坡主要植被类型的物种组成和群落生态特征,结果如下: 1)物种多样性在低山季风常阔叶林中最高; 2)乔木径级在中山湿性常绿阔叶林中最大,而乔木密度则在山顶苔藓矮林最大; 3)当取样面积达1 500m2后,各植被类型物种增加速度变得缓和. 图 4表 3参 32
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| 关 键 词： | 植被垂直带 物种组成 物种多样性 哀牢山 云南 |
| 修稿时间： | 2004年1月4日 |
CHARACTERISTICS AND SPECIES COMPOSITION OF MAIN VEGETATION TYPES ON WEST SLOPE OF THE AILAO MOUNTAINS IN YUNNAN |
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| SHI Jipu,ZHAO Chongjiang,ZHU Hua.CHARACTERISTICS AND SPECIES COMPOSITION OF MAIN VEGETATION TYPES ON WEST SLOPE OF THE AILAO MOUNTAINS IN YUNNAN[J].Chinese Journal of Applied and Environmental Biology,2005,11(1):1-7. |
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| Authors: | SHI Jipu ZHAO Chongjiang ZHU Hua |
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| Abstract: | Species composition and ecological characteristics of main vegetation types on west slope of the Ailao Mountains in Yunnan were studied. The following conclusions were given: 1) the highest species diversity was found from the monsoon evergreen broad-leaved forest on lower slopes; 2) the biggest trees in DBH were found in the wet evergreen broad-leaved forest on upper slopes, while the highest tree density was in the mossy dwarf forest on mountain tops; and 3) species-area curves were flatted at the sampling area of 1 500 m 2 for all the three forest types. Fig 4, Tab 3, Ref 32 |
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| Keywords: | vertical vegetation zone species composition species diversity Ailao Mountains Yunnan |
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