Norfolk – 2026 Crop Production Clinic

Tuesday, January 13, 2026

Lifelong Learning Center, Northeast Community College, 601 East Benjamin Ave, Norfolk, NE
AGENDA

Room 1

PEST MANAGEMENT & PESTICIDE SAFETY

Room 2

CROP, ECONOMICS, SOIL & WATER MANAGEMENT

8:00 – 8:50 amRegistration/Check-in
8:50 – 9:00 amWelcome and Introduction

9:00 – 9:50 am

 

INSECT MANAGEMENT

Research Update on Soybean Gall Midge –Justin McMechan

Dectes Stem Borer: Understanding Impact and Management Tactics –Justin McMechan 

Western Bean Cutworm: Updates & Trapping Network –Silvana Moraes

CROPPING SYSTEMS

Tank Contamination: Why does proper sprayer cleanout matter? What are tank contamination issues? –Milos Zaric

 

10:00 – 10:50 am

     

 

DISEASE MANAGEMENT

Corn Disease Update –Tamra Jackson Ziems

Soybean update –Amy Timmerman

WATER MANAGEMENT

Fertigation Equipment and Procedures for In-Season Nitrogen Application; Value of an Inch of Water –Steve Melvin

11:00 – 11:50 am

 

WEED MANAGEMENT

Dicamba and 2,4-D threshold in sensitive soybean –Stevan Knezevic

DIGITAL AG

The Virtual Testing Ag Performance Solutions Computer Program –Chuck Burr

11:50 – 12:30 pmLunch

12:30 – 1:40 pm

 

PESTICIDE & ENVIRONMENTAL SAFETY

Pesticides: Human Health, the Environment, and the Law –Joshua Villazana

Tank contamination: Why does proper sprayer cleanout matter? What are tank contamination issues? –Milos Zaric

AGRIBUSINESS MANAGEMENT

Farm Bill Outlook, Crop Budget Trends, and Crop Insurance Updates –Jim Jansen

1:50 – 3:30 pm

 

WHAT’S NEW IN PLANT PROTECTION

Katydids and Corn, Soybean Tentiform Leafminer –Wayne Ohnesorg

Updates on Wheat Stem Maggot –Justin McMechan

What’s New in Plant Pathology –Tamra Jackson-Ziems

Herbicide-resistant corn and soybean: 25 years later –Stevan Knezevic

NUTRIENT MANAGEMENT 

Sensor Based Nitrogen Management –Joe Luck

Choosing an Agronomic and Economic Manure Rate –Leslie Johnson

 

3:30 pmSurvey & Pesticide License RecertificationSurvey & CCA Credit