Prepare for the California Qualified Applicator License Category D exam with this comprehensive audio study guide covering plant agriculture pest control. From the five pillars of Integrated Pest Management to degree-day calculations, this episode transforms dense regulatory material into actionable knowledge. Learn IPM strategy, biological controls, host plant resistance, herbicide selectivity, the disease triangle framework, and advanced application technology including drift reduction nozzles and variable rate application systems.

Essential listening for anyone applying restricted-use pesticides to food, feed, fiber, or ornamental crops in California.

To access the study guide, click HERE ...