2023 Corn & Soybean Fungicide Efficacy Guides Now Available

The 2023 fungicide efficacy tables for foliar diseases of corn and soybean, and for soybean seedling diseases have been updated, and are now available through the Crop Protection Network website.

These tables are updated annually based on data provided by United States Extension plant pathologists, with efficacy determined through replicated research trials across a broad geographic area. Kentucky research trial data are included in the development of these national fungicide efficacy ratings.

The ratings in these guides reflect the efficacy of a fungicide against a given disease and are not rating yield response to a fungicide. It is an applicator’s legal responsibility to read and follow label directions. Updated tables include:

By Kiersten Wise and Carl Bradley, Plant Pathology Extension Specialists

Posted in Grains
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