IDAHO WHEAT COMMISSION

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Warm Weather, Healthy Wheat Crops Keep Falling Number Hotspots Low

Warm weather has led to very few low falling number problems in Pacific Northwest wheat this year. Falling number tests measure starch damage caused by pre-harvest sprouting or the enzyme alpha-amylase, which can harm wheat’s baking quality. This year’s crop is strong, and isolated problem spots are easily blended away. A new rapid test by EnviroLogix, now used by large mills and elevators, is drawing wide interest as a simpler, faster alternative to the old test. It measures enzyme activity directly, helping distinguish whether low results come from alpha-amylase or weather-related factors. The findings may reshape how the industry defines wheat “soundness,” separating sprouting damage from enzyme activity.