季节性生物种群消长的数学模型

季节性生物种群消长的数学模型

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contributed at 2018-12-04

Authorship

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

Detailed Description

季节性生物种群消长的数学模型

1)受环境约束,有生存季节性的生物种群的消长特性:
    
种群密度y模型:

2)不考虑瞬时随机干扰的消长模式:

 增长率方程:

式中,分别为出生率和死亡率。

 

 

参考文献

    沈信毅:季节性生物种群消长的数学模型探讨。生态学杂志,198761

How to cite

《资源环境数学模型手册》 (2018). 季节性生物种群消长的数学模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/b6f77973-4da5-41cb-b3ac-87e5b5c91b26
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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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