Understanding soil tests allow lawn managers to effectively grow lawns and productive gardens by knowing what is missing from the soil and how to improve it.

By Brian Arnall. Learn about specific considerations which should be taken into account to get the greatest benefit from soil testing.

By Hailin Zhang and Barbara McCray. Read through the Oklahoma agricultural soil test summary for the years 2018-2022. You will learn the necessity of evaluating the soil fertility information for each individual county or state when estimating nutrient needs, tracking changes in soil pH and nutrient levels and when serving as a guideline for fertilizer and manure application.

Learn what testing services are offered by the Soil, Water and Forage Analytical Laboratory at OSU and the prices for each service.

Diferentes suelos tienen diferentes necesidades; por lo tanto, comience a comprender cómo los fertilizantes afectan su jardín y sus deseos individuales.

Soil solarization is a safer alternative to fumigation for controlling soilborne problems, learn about the practices and principles of this process.

Testing soilless growth media requires sampling procedures, test methods and interpretations different from those used for routine field soil testing.

Different soils have different needs; therefore, begin to understand how fertilizers affect your garden and their individual desires.