Tag: corn earworm
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Question of the Week – Corn Earworm

This week, the question was: What caterpillar is this that was found boring into a tomato? This is a corn earworm (Helicoverpa zea). This common caterpillar pest is known by other names, including tomato fruitworm, cotton bollworm, and soybean podworm. Corn earworms are considered to be one of the most economically important insect pests in…