Learn how improper soil sample handling can alter test results, especially nitrogen levels, and shows how using proper storage conditions and permeable bags helps ensure accurate data, better fertilizer decisions and protected crop yields.

Learn more how to estimate soil organic carbon stocks using fixed depth and fixed mass methods. Learn key steps, differences and how each approach affects accuracy when tracking soil health and carbon changes.

Learn about how soil acidity can be a problem for plant growth in much of Oklahoma but is most prevalent in central and eastern OK. Because acid conditions are more common in eastern Oklahoma due to its natural occurrence producers are generally

The relation between nutrient loss and water quality, leaching in rural areas compared to urban and its effects on ground and surface water.

An overview of industrial hemp production from field preparation, rules and regulations and harvesting the different products of the plant.

The affects of increasing the amount of irrigated water on corn yield.

The calibration process for liquid solutions using water.

A basic explanation of what nitrogen-rich strips are, how to use them and what their benefits are.