This course is about Using Chemigation Safely and Effectively, covering factors affecting chemigation practice, irrigation systems, chemigation equipment and safety devices and practices. It also will address calibration procedures, management, and laws and regulations affecting chemigation. For more information or to enroll please contact Julie Jacobs, University of Nebraska, at

This training program serves as an alternative to in-person recertification sessions for commercial/noncommercial pesticide applicators in Nebraska. It is approved by the Nebraska Dept. of Agriculture (NDA), meaning that applicators who successfully complete this online program will meet the requirements for pesticide applicator recertification.

Pesticide Applicators who take this Online Training for Dicamba Herbicides will learn how to apply Dicamba safely and effectively. Dicamba is now a Restricted Use Pesticide and requires specific training to be able to apply it beyond just regular applicator training. This course is provided as a solution to the new requirement for specific training.

For more information or help with enrollment contact The University of Nebraska–Lincoln via or 1-800-627-7216