| 物种或种群生态位宽度与生态位重叠的计测模型 |
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| 引用本文： | 李德志,石强,臧润国,王绪平,盛丽娟,朱志玲,王长爱.物种或种群生态位宽度与生态位重叠的计测模型[J].林业科学,2006,42(7):95-103. |
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| 作者姓名： | 李德志 石强 臧润国 王绪平 盛丽娟 朱志玲 王长爱 |
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| 作者单位： | 1. 华东师范大学环境科学系,上海市城市化生态过程与生态恢复重点实验室,上海,200062
2. 中国林业科学研究院森林生态环境与保护研究所,北京,100091 |
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| 基金项目： | 国家自然科学基金，华东师范大学校科研和教改项目，上海市重点学科建设项目 |
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| 摘 要： | 提出生态位宽度和生态位重叠的新定义及其若干测度模型.对不同学者提出的许多测度生态位宽度和生态位重叠的模型进行分析和评述.迄今为止,在国内限于单一生态资源轴上的生态位参数计测研究很多,随着多维生态位计测方法的不断发展,物种或种群在多维生态空间内的生态位宽度和生态位重叠计测,将备受关注.
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| 关 键 词： | 物种 种群 生态位宽度 生态位重叠 模型 |
| 文章编号： | 1001-7488（2006）07-0095-09 |
| 收稿时间： | 2005-02-18 |
| 修稿时间： | 2005-02-18 |
Models for Niche Breadth and Niche Overlap of Species or Populations |
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| Li Dezhi,Shi Qiang,Zang Runguo,Wang Xuping,Sheng Lijuan,Zhu Zhiling,Wang Chang'ai.Models for Niche Breadth and Niche Overlap of Species or Populations[J].Scientia Silvae Sinicae,2006,42(7):95-103. |
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| Authors: | Li Dezhi Shi Qiang Zang Runguo Wang Xuping Sheng Lijuan Zhu Zhiling Wang Chang'ai |
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| Institution: | 1. Shanghai Key Laboratory for Urbankation and Ecological Restoration Department of Environmental Science, East China Normal University Shangha i200062 ; 2. Institute of Forest Ecology, Environment and Protection, CAF Beijing 100091 |
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| Abstract: | The concepts and several models of niche breadth and niche overlap of a species or population were given. Reviewing and analyzing the models for measuring the niche breadth and niche overlap, which were put forward by different authors. Although so far in China, most of the studies on the niche parameter limited in the single ecological resource axis, along the development of the methods for multidimensional niche measurement, the research on the multidimensional niche breadth and niche overlap would be paid more attentions and would become the main stream. |
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| Keywords: | species population niche breadth niche overlap model |
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