羊草群落水分收支的特征模型

羊草群落水分收支的特征模型

  78

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

Classification(s)

Geography SubjectPhysical GeographyEcosystem

Detailed Description

羊草群落水分收支的特征模型

(1)群落蒸腾耗水量Trm模型:

式中,Trm群落月蒸腾耗水量; Tr为晴天条降下群落的蒸腾速率; D为月份内的晴天日数; d为月份内的阴天日数; r为月份内的雨天日数; a为阴天与晴天条件下蒸腾速率的比值。

(2) 群落蒸散耗水量Erm模型:

式中,Erm群落月蒸散耗水量; ET为晴天条降下群落的蒸散速率; D为月份内的晴天日数; d为月份内的阴天日数; r为月份内的雨天日数; a为阴天与晴天条件下蒸散速率的比值。

 

参考文献

常杰,祝廷成:羊草群落水分状况的初步研究。植物生态学与地植有

学学报,198913(3)

 

How to cite

《资源环境数学模型手册》 (2018). 羊草群落水分收支的特征模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/fdab766a-eeb7-4884-9d43-d49142a3abc2
Copy

QR Code

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

QR Code

You can link related {{typeName}} from your personal space to this model item, or you can create a new {{typeName.toLowerCase()}}.

Model Content & Service

These authorship information will be submitted to the contributor to review.