Soil Testing

This fact sheet explains how fertilizing affects your garden, and lists the needs of garden soil.

An explanation on the importance of soil testing.

This fact sheet gives prices for soil, water, and forage testing.

This sheet explains what to look for when soil testing.

The Oklahoma State University Soil, Water, and Forage Analytical Laboratory (SWFAL) offers many tests that benefit all of the agricultural community (Table 1). ...

Soil fertility information for an individual county or a whole state is necessary for estimating nutrient needs, tracking changes in soil pH and nutrient levels...

This fact sheet explains how different tests are conducted at an OSU lab.

This report provides a brief summary of the results from an experiment meant to determine determine the efficacy of the current recommendations in no-till grain-only wheat production.