2025 On-Farm Trial Network Report
Explore results from the 2025 Illinois Soybean Association (ISA) On-Farm Trial Network, including soil sample analysis, tissue testing data, in-season field scouting observations, sulfur response yield reports and full data review trial summaries. This report provides a clear look at how management decisions translated to measurable outcomes in Illinois field conditions.
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The Illinois Soybean Association (ISA) checkoff and membership programs represent more than 43,000 soybean farmers in Illinois. The checkoff funds market development, soybean production and government relations efforts, while the membership program, Illinois Soybean Growers (ISG) and the Illinois Soybean Growers PAC actively advocates for positive and impactful legislation for farmers at local, state and national levels. ISA upholds the interests of Illinois soybean farmers through promotion, advocacy, research and education with the vision of becoming a trusted partner of Illinois soybean farmers to ensure their profitability now and for future generations.
© 2026 Illinois Soybean Association
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