Learn about the history of the GreenSeeker sensors that are used to make mid-season Nitrogen rate recommendations.
A resource guide to navigating the Web Soil Survey system.
Become familiarized with water quality language and instrumentation with a list of references and an index of terms.
Learn how to determine the fertilizer needs of vegetables by knowing how to interpret soil test results to.
A summary of the 2009-2013 soil tests from all 77 counties in Oklahoma.
Having a beautiful growing landscape begins with learning the basics of what makes a healthy soil.
Soil solarization is a safer alternative to fumigation for controlling soilborne problems, learn about the practices and principles of this process.
The general concept of soil pH and Buffer Index and how the soil test values are used in making Aglime recommendations.