| 宝兴县大熊猫对生境的选择 |
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| 引用本文： | 江华明.宝兴县大熊猫对生境的选择[J].四川职业技术学院学报,2009,19(1). |
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| 作者姓名： | 江华明 |
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| 作者单位： | 四川职业技术学院,四川,遂宁,629000 |
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| 摘 要： | 采用Vanderloeg和Scavia选择系数对宝兴县大熊猫生境选择行为进行了研究,结果表明:该县大熊猫喜欢选择东坡、东南坡、南坡,尤其喜欢在东南坡向的坡面活动;喜欢坡度较小(<20°)、竹子生长良好、位于山体中上部的原生针阔混交林,针叶林和自然更新较好的次生林;喜欢选择上层乔木郁闭度较大(50-74%)、灌木盖度<49%、竹子盖度25-74%、竹子高度1-3m的生境;喜欢选择水源较近(≤1000m)、人为干扰程度轻的生境.
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| 关 键 词： | 大熊猫:生境选择 宝兴县 |
A Reaserch on the Habitat Selecting of the Giant Panda in Bao Xing County |
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| JIANG Hua-Ming.A Reaserch on the Habitat Selecting of the Giant Panda in Bao Xing County[J].Journal of Sichuan Vocational and Technical College,2009,19(1). |
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| Authors: | JIANG Hua-Ming |
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| Institution: | Sichuan Vocational and Technical College;Suining Sichuan 629000 |
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| Abstract: | The paper analyzes the habitat sele~dng behaviors of Giant Panda by means of Vanderploeg and Scavia preference coefficients, which indictes that,the Giant Pandas of this county prefer to live in habitats with such features as gentle slopes of the east, southeut and south,especially southeast;with the primary needle-leaf-broadleaf mixed forests or needle-leaf forests located in the middle or the higher part of the mountains and finer bamboo growth;with canopy density of tree layer at 50%-74%and low coverage ... |
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| Keywords: | Giant Panda Hbitat Selecting BaoXing County |
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