This handbook includes information about soil problems, fertilizer, soil research, precision nutrient management and much more.

The results of a study done to determine the effects applying poultry litter to a pine tree plantation.

Learn how to determine the fertilizer needs of vegetables by knowing how to interpret soil test results to.

Understand soil compaction, the different forms of compaction and how to classify them, prevention methods and compaction remediation methods.

How to correct soil acidity, calculate lime rates, reduce metal toxicity and an explanation on when to use phosphate for optional wheat production.

Examination of a study that was established in 2004 designed to evaluate the sensor-based technologies and typical yield goal based management practices.

A summary of the 2009-2013 soil tests from all 77 counties in Oklahoma.

A description of specific tools available in Web Soil Survey to estimate on-site forage availability without any previous on-site measurements or observations.