油松人工林生物量和生产力模型

油松人工林生物量和生产力模型

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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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Classification(s)

Geography SubjectPhysical GeographyEcosystem

Detailed Description

油松人工林生物量和生产力模型
(1)
乔木层的净初级生产量P模型:

式中,,,分别为林木树干(带皮)、树枝、树叶和树根的年生长量。
(2)
油松单束针叶的面积S模型:
式中,为单束针叶叶面积;为针叶长度;为针叶横截面积长轴长度;为针叶体积。

参考文献

肖瑜:陕西省不同气候区域油松人工林生物量和生产力的比较研究。植物生态学与地植物学学报,1990,14(3)

 

How to cite

《资源环境数学模型手册》 (2018). 油松人工林生物量和生产力模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/8ee5fefc-49c8-479e-8818-49dd02485df5
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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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