The spirea aphid, Aphis spiraecola, an invasive pest, has been discovered for the first time in Denmark by University of Copenhagen researchers. The extent of its current distribution remains unknown, ...

We may receive a commission on purchases made from links. Blackflies, also known as black bean aphids (Aphis fabae), are not true flies, and are not to be confused with black flies. They're one of ...

Aphids are small, soft-bodied insects that suck sap from plant tissues and act as vectors for viruses that can infect the plant. Aphids feed on buds, leaves, flowers, stems and fruits with their ...

ST. PAUL -- Soybean aphids have become the most damaging insect pests in soybeans; untreated populations can cause 40 percent or more yield loss. There's a very reliable treatment threshold, developed ...