Banks grass mite (Oligonychus partensis) primarily infests which crops?

Banks grass mite (Oligonychus partensis) primarily infests which crops?

• A. Small grains and corn
• B. Rice
• C. Potato
• D. Soybeans

Answer: (A)

Banks grass mite is a grass-feeding pest, so it targets crops that are grasses. It is most troublesome on small grains—like wheat, barley, and oats—and can also infest corn. The mites feed on the leaf surface, causing stippling and bronzing that can reduce photosynthesis and yield. Rice, potatoes, and soybeans aren’t typical hosts for this mite, so they’re not the crops it primarily infests.

Banks grass mite is a grass-feeding pest, so it targets crops that are grasses. It is most troublesome on small grains—like wheat, barley, and oats—and can also infest corn. The mites feed on the leaf surface, causing stippling and bronzing that can reduce photosynthesis and yield. Rice, potatoes, and soybeans aren’t typical hosts for this mite, so they’re not the crops it primarily infests.