This Week on N Field: Soybean Gall Midge

July 28, 2026

Hands inspecting damaged soybean stems in a green field. Text overlay included.
Soybean plants beginning to wilt? Learn how to scout for soybean gall midge, confirm infestations and plan management strategies for next season

Soybean gall midge can cause significant yield losses, but infestations often go unnoticed until plants begin to wilt or die. In this episode of N Field Observations, Nebraska Extension Entomologist Justin McMechan demonstrates how to scout for soybean gall midge and distinguish SGM injury from diseases with similar symptoms. He also explains why in-season treatment options are limited and outlines management strategies growers should consider now to reduce risk in next year's crop.

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A product of Nebraska Extension, N Field Observations is a weekly podcast where UNL professionals share their field observations in brief segments, highlights specific topics and issues occurring in agriculture.

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