vg_parameters_bytexture {infiltrodiscR}

van Genuchten parameters

Description

van Genuchten parameters for 12 soil texture classes and A values for a 2.25 cm disk radius and suction values from 0.5 to 6 cm.

Usage

vg_parameters_bytexture

Format

vg_parameters_bytexture

A data frame with 12 rows and 11 columns:

texture

soil texture according to the USDA

alpha

values of parameter alpha

n_ho

values of parameter n

0.5

Values of parameter A at 0.5cm

1cm

Values of parameter A at 1cm

2cm

Values of parameter A at 2cm

3cm

Values of parameter A at 3cm

4cm

Values of parameter A at 4cm

5cm

Values of parameter A at 5cm

6cm

Values of parameter A at 6cm

7cm

Values of parameter A at 7cm

Source

https://metergroup.com/products/mini-disk-infiltrometer/