The OSU Soil Physics program provides information to help understand the soil, the
soil water balance, and the surface energy balance to help producers better manage
and conserve their land and water.
Soil Health & Fertility
Soil test interpretations and requirements of major crops for the most commonly deficient plant nutrients in Oklahoma.
How the construction of a pecan sanitizer plays a role in the functionality of the sanitization process.
This is a high resolution of the manual used for Master Gardener training.
This bulletin provides information for identifying key soil characteristics for design and sizing of individual and small public on-site sewage treatment systems.
Learn how to assess irrigation water through illustrative case-studies for bermudagrass lawns to model site-specific irrigation strategies.
The steps to properly manage and use lagoon effluent as a nutrient source for crop production.
Best integrated pest management practices for controlling sugarcane aphids on grain sorghum.
This circular discusses conservation tillage, and how producers manage it.