物种多样性测度方法

物种多样性测度方法

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contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
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Geography SubjectPhysical GeographyEcosystem

Detailed Description

物种多样性测度方法

(1)指数模型:

 

(2)  指数 模型:

 

(3)种间相遇几率 模型:

                                     

(4)指数 模型:

 

(5) 的均匀度指数 模型:

 

式中, 为种 的相对重要值; 为种 的重要值; 为种 所在样方的各个种的重要值之

 

参考文献:

    贺金生,陈伟烈,江明喜等:长江三峡地区退化生态系统植物群落物种多样性特征。生态学报,1998,184

How to cite

《资源环境数学模型手册》 (2018). 物种多样性测度方法, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/8470757a-abb5-42a5-a3d2-9ee18fb3eaca
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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