IDAHO WHEAT COMMISSION

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Inadequate Zinc Constricting Idaho Wheat Crops

Idaho wheat growers are experiencing a significant zinc deficiency that is reducing yields by 3.5 to 4 bushels per acre annually. This deficiency, which affects seedling vigor and emergence, is largely due to soil conditions such as high pH and low temperatures. Zinc is essential for early plant growth and germination, and a lack of it can weaken plants and slow their development. To prevent this, it is crucial to provide immediate zinc availability at germination. While various zinc products exist, recent research highlights zinc oxide, particularly in its micronized form (MicroFuze), as the most effective for seed treatments.