The aphidiid wasp is a natural enemy of aphids.

Aphidology is the scientific study of aphids.

The scientist conducted an aphidological study to understand the behavior of aphids.

Aphidologists study the behavior and ecology of aphids.

The aphidologist conducted extensive research on the behavior and ecology of aphids.

The farmer sprayed insecticide to control the aphidoid population in the field.

The aphidiines are a group of parasitic wasps that are known for their ability to control aphid populations.

The aphidiine wasp is a natural enemy of aphids.

Aphidines are natural enemies of aphids.

The aphidine population has increased significantly this year.