This publication is intended to aid pest managers in treating pest infestations in corn during the growing season and in situations where replanting is needed. Consequently, many current preventative pest management decisions that are made pre-planting (e.g., Bt traited hybrids) are not included in this list.

Dec 18, 2018 · IPM for insects includes planting corn hybrids with traits that confer resistance to insects and other pests, using seed treatments, scouting and identifying insect pests, making timely insecticide applications when needed, and using …

Jun 15, 2022 · Treatment options for corn plant pests include biological control, chemical control, and cultural control. The type of treatment used depends on the severity of the infestation. In conclusion, corn plant pests can cause significant damage to …

Identifying common corn pests early is critical. Key pests like corn borers, rootworms, and aphids cause noticeable damage in fields, affecting plant growth and, ultimately, crop productivity. Early signs of infestation include yellowing leaves, wilting, and holes in stems and leaves.

Grasshoppers primarily damage wheat, alfalfa, soybeans and corn but can feed and seriously damage almost any crop, tree, shrub and/or home garden during years of high population. This guide provides information on the life cycle of the grasshopper and cropland damage control measures. PDF version.

Control of Insects of Sweet Corn in the Home Vegetable Garden. Consider cultural control methods for cutworms, seed-corn maggots, and corn rootworms as outlined in the discussion of these pests. Also, initially try less toxic pesticides for the control of corn insect pests before resorting to conventional contact insecticides.

Mar 12, 2025 · Maintaining healthy corn crops requires good pest management. Corn fields are prone to a variety of pests throughout the growing season. Here is a list of common pests that can damage your corn, the time they appear, and the recommended insecticides to control them. 1. Aphids (Aphidoidea)

Nov 20, 2023 · In review, biological pest control methods offer effective and sustainable strategies for managing pests in corn fields. By introducing beneficial insects, using trap crops, and conserving natural enemies, farmers can reduce the impact of pests without relying heavily on chemical pesticides.

Damaging corn pests can include species of cutworm, wireworm, rootworm larvae and adults, corn borer, earworm, armyworm, Japanese beetle, aphids, spider mites, and others. Depending on the production area, crop rotation, and other agronomic factors, these insects may be present and have the potential to reach or remain below

Most of the trouble gardeners have with corn is easily controlled. Diseases aren't much of a problem, and insects can easily be kept in check. Birds and four-footed visitors who want to share your corn harvest can be kept out with any number of scare-off devices and fences. Prevention can be 100 percent of the cure.