Soil Insect Management in Field Corn

J. Whalen & B. Cissel – Revised April 2014                                                                                                   IPM – 3 Five major soil insects can be found in corn fields: seed corn maggot, white grubs, wireworms, cutworms and rootworms. Corn rootworm populations have increased in continuous corn production areas of New Castle and northern Kent counties. The occurrence of economic levels of soil
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