IDAHO WHEAT COMMISSION

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Wheat Industry Hopes to Replace ‘Complex, Cumbersome’ Falling Number Test

The falling number test measures pre-harvest sprouting and starch damage due to the enzyme alpha-amylase.  Inconsistent results from the current test can be devastating, as shown in the Pacific Northwest’s 2016 wheat crisis, which caused $140 million in losses. Researchers continue to develop the new test, aiming for a tool that can ensure quality, benefit wheat breeders, and improve industry standards for the future.