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Corn Rootworm IPM

Regional Working Group

2025 Regional Corn Rootworm Monitoring Network Summary

The Regional Corn Rootworm Monitoring Network turned five in 2025! In 2025, data from 273 sites were compiled to produce this report. Data from 143 sites were entered into the data entry website used by the Regional Corn Rootworm Monitoring Network, and data for 130 sites were shared with us from the Iowa Soybean Association.