种群中有毒物质总量动态模型

种群中有毒物质总量动态模型

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contributed at 2018-12-04

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

Detailed Description

种群中有毒物质总量动态模型

 

式中,x(t)是指种群密度;c0(t)指体重;种群中有毒物质的总量y(t)=mc0(t)x(t)是一个很有用的辅助变量,m代表单个有机体中的毒物量,RE是环境摄入毒物的速率;RB是指新生体中毒物总量的变化速率,RL指毒物从种群中失去的速率。

 

参考文献

Hallam T G,Clark C E,Lassiter R R:有毒物对种群的影响:一个定性方法I——均衡环境显示。Ecological Modelling,1983,18

How to cite

《资源环境数学模型手册》 (2018). 种群中有毒物质总量动态模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/d4f1eef5-90d4-42ad-b1b4-654b56003f44
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Contributor

contributed at 2018-12-04

Authorship

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

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