CropWatch

Soil Spectroscopy and Advanced Modeling for Nebraska Agriculture

Instead of one soil sample per 40 acres, what if you could afford 20 — and actually see how your soil changes across the field? See how this approach could reshape soil testing.

Endangered Species Act: What Growers Need to Know

In a new three-part series, University of Nebraska researchers offer guidance to Nebraska applicators on meeting Endangered Species Act requirements in 2026.

— Part 1: Crop Protection Program Requirements
— Part 2: Runoff and Erosion Mitigation
— Part 3: Ecological Spray Drift Buffers

Person holding an unmarked pesticide container in an early-season cornfield, illustrating herbicide planning and compliance requirements.

Extension Programs & Events

Connect with local extension educators, get the latest research on crop production and pest management, and earn CEUs, applicator certifications and more through Nebraska Extension’s educational programs.

Upcoming events:

— Crop Scout Training
— Wheat Variety Tours
— Tractor Safety Days
— Part 107 Remote Pilot Exam Prep Course

Two men sitting at table talking

Nitrogen for Corn 101

Balancing crop demand with input costs is never easy. This new article series breaks down the latest research and recommendations so you can apply N with confidence.

— Detecting N Stress
— 1.2 lb N Per Bushel — Where Did That Come From?
— EONR — Does it Exist?
— Determining N Credits
— Fall N Application — Still OK?
— Using Precision Agriculture and Sensor Technologies to Boost Profits

Nitrogen for corn banner image with red N

Resources for Producers