European corn borer larvae commonly feed on the fruit of which crops?

European corn borer larvae commonly feed on the fruit of which crops?

• A. Pepper and corn
• B. Tomato and potato
• C. Bean and cucumber
• D. Apple and pear

Answer: (A)

European corn borer larvae typically attack the ears and other soft tissues of corn, but they can also bore into pepper fruit. This makes pepper and corn the best match because it reflects the pest’s primary host (corn) and a common secondary host (pepper). The other crop pairs aren’t typical hosts for ECB larvae, so they’re less relevant examples of what these larvae feed on. When monitoring, look for tunneling and frass in corn ears and any damage or holes in pepper fruit, since these indicate ECB activity.

European corn borer larvae typically attack the ears and other soft tissues of corn, but they can also bore into pepper fruit. This makes pepper and corn the best match because it reflects the pest’s primary host (corn) and a common secondary host (pepper). The other crop pairs aren’t typical hosts for ECB larvae, so they’re less relevant examples of what these larvae feed on. When monitoring, look for tunneling and frass in corn ears and any damage or holes in pepper fruit, since these indicate ECB activity.