Sitobion avenae

Definition

A species of aphid, commonly known as the grain aphid, considered a major pest of cereal crops worldwide.

Etymology

Derived from Latin, with 'Sitobion' referring to a grain-dwelling organism and 'avenae' referring to oats.

Example

Sitobion avenae is known for its ability to form dense colonies on wheat plants.

Related Terms

• Aphid
• Wheat
• Pest
• Agriculture

Usage Notes

Sitobion avenae can cause significant yield losses in cereal crops due to its feeding behavior.