Soil Testing Laboratory
HomeAnalysisHow to SubmitOur MethodsResourcesAbout UsFAQ

Other Resources

Frequently Asked Questions

Understanding Your Soil Test Report

The University Of Minnesota Extension Service

Offers a wealth of information on gardening, horticulture, farming, and many other subjects.

County Extension Educator

Can help further diagnose soil or plant problems.  

Yard and Garden Line

Discuss specific problems with University staff.

Fertilizer Calculator

An online calculator for fertilizer and amendments.

Natural Resources Conservation Service

General background information on soils.

U of MN Research Analytical Laboratory

For University researchers and other public service agencies (inorganic chemical analyses available on a wide variety of materials).

Soil Testing Lab, Rm. 135 Crops Research Bldg., 1902 Dudley Ave, St Paul,  MN  55108-6089
Email: soiltest@umn.edu, Phone: 612 625-3101, FAX: 612 624-3420 
Last updated: October 22, 2007
The Soil Testing Laboratory is part of
the Department of Soil, Water, and Climate
in the College of Food, Agricultural and Natural Resources
The University of Minnesota is an equal opportunity educator and employer.