Soil texture calculator

Terrain classification (in textural classes) is based on the percentage report of the following elements that compose it: clay, silt and sand. The soil texture depends on distribution of mineral particles dimensions that constitute its solid part. USDA (United States Department of Agriculture) categorization classifies terrains based on the size (diameter) of particles of the different elements present in the soil:
- clay (diameter of less than 0.002 millimeters)
- silt (diameter between 0.002 and 0.05 millimeters)
- sand (diameter between 0.05 and 2 millimeters)

Enter your data to access

Forgot your password?

Login using your own social account

Login with Google

If social login is used, Image Line will receive from the social network only the data required for registration

Are you a new visitor?

Discover the benefits reserved for members,
the registration is free!

Register now

Suggestions? Do you think that information on this page should be corrected? Write to us to report the changes. Thank you!

Our partners

The partners order is based on the number of products viewed on Fertilgest in the previous week

Fertilgest® it's a website made by Image Line®
® marchi registrati Image Line srl Unipersonale (1990 - 2023)