Pacific Northwest Insect Management Handbook

Agronomic Crops

In this section

Farm-Stored Grain Pests Revised March 2026
Field and Silage Corn Pests Revised March 2026
Hop Pests Latest review: March 2026
Mint Pests Revised March 2026
Small Grain Pests Revised March 2026
Sugar Beet Pests Revised March 2026
Sunflower Pests Revised March 2026
Hemp Pests Revised March 2026

Kaur, N. (Ed.). 2026 Pacific Northwest Insect Management Handbook.
© Oregon State University.

Use pesticides safely!

Wear protective clothing and safety devices as recommended on the label. Bathe or shower after each use.
Read the pesticide label—even if you’ve used the pesticide before. Follow closely the instructions on the label (and any other directions you have).
Be cautious when you apply pesticides. Know your legal responsibility as a pesticide applicator. You may be liable for injury or damage resulting from pesticide use.

Trade-name products and services are mentioned as illustrations only. This does not mean that the participating Extension Services endorse these products and services or that they intend to discriminate against products and services not mentioned.