The sap-sucking pea aphid (Acyrthosiphon pisum) has both winged and wingless morphs. When pea aphid mothers are raised with abundant food, their asexually produced daughters develop no wings, but in ...

When the population becomes too large, an aphid might grow wings and fly away to find a fresh host plant. For good aphid ...

4. Aphid counts should include winged and wingless aphids, but don’t count dead aphids or aphid look-alikes. 5. Infested fields should be scouted on a regular basis (about weekly). Rapidly ...