About Us

The Pesticide Safety Education Program (PSEP) at the University of Nebraska–Lincoln, in concert with Extension Specialists, Extension Educators, and Extension Assistants, provides educational and training programs that address health, the environment, economic well-being, and pesticide safety.

Are you interested in a career in Agronomy/Horticulture or another area within the College of Agricultural Sciences and Natural Resources? Find out more.

Hot Topics!

UNL COVID-19 Response

Private Applicator

Certification and Training

Private Applicator Recordkeeping Resources


Purchase study materials — Commercial/ noncommercial applicators can prepare for exams using our study manuals. Please contact NDA at 402-471-2351 with questions about applicator exams.


Online chemigation training — This online training program can be used for initial (first-time) certification and recertification of chemigators.

Math for Pesticide Applicators New

Private Recordkeeping Resources New

Dicamba Label-Required Training

DriftWatch (Commercial specialty crops and beehives)

Certified Crop Advisor Credits

PSEP Publications

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