PAddIndex

The plant area index excluding the leaves given by the leaf area index. Single plant only.

Default

Unit

Symbol

Equation

Function

1

-

 paddind

 

Roughness length, Shaw and Pereira, z0min, z0max and paddind

This parameter is only used to calculate the roughness lengths using the function originating from Shaw and Pereira (1982). Normal value range from 0.3 to 2.0