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Insect Alert For

Corn Rootworm

For 04/03/2026

Risk Level:

Affected Area:

No risk

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Migration origin
Low Risk
Moderate Risk
High Risk
Little to no risk (Will not show up on map)

Alert Details

There is little to no risk of corn rootworm emergence or development in the next five days.

KEYWORDS: Corn Rootworm, No Risk

Genuity Science

Managing Corn Rootworm in High Pressure Areas

Historical estimates suggest northern corn rootworm and western corn rootworm are responsible for nearly $1 billion dollars annually in crop losses an…

Corn Trait Comparison Tool

Ensure you’re maximizing your fight against insect pressure by comparing corn traits to competitors’ alternative platforms.

Learn How to Do a Root Dig

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Forecasts are limited to the country’s main crop production regions east of the Rocky Mountains and west of the Appalachian Mountains and parts of Canada. Insect forecasts are based on data analyzed from moth traps located throughout the United States’ main crop production regions as well as predicted weather patterns and field reports and research. Forecasts are estimates based on available information and cannot guarantee actual insect pressure risks. Recommendations for insect pressure risk forecasts are based upon generally accepted practices. Forecasts and recommendations should not be used as a substitute for sound farming practices, including diligent field monitoring, or as a sole means for making risk management decisions.

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