土地生产潜力指数

土地生产潜力指数

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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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Classification(s)

Earth System SubjectEarth Surface SystemAnthroposphere
Geography SubjectHuman GeographyAgricultural Geography

Detailed Description

土地生产潜力指数

(1)土地生产指数x模型:

      

式中,a为某项用地所占总面积的百分数;w为相应于某项生产所投入的劳动力百分数;p为产值。

(2)土地生产指数比模型

      

式中,i项土地生产指数比;为各项土地生产指数之和;i项土地生产指数。

参考文献:

   邬诩光,孙国华:宁夏南部山区发展畜牧业的地理条件分析。自然资源,1987,1

How to cite

《资源环境数学模型手册》 (2018). 土地生产潜力指数, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/e5d20c7b-affe-4af2-ae52-755d664a565c
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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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